The snapshot from Oct 17, 11:08 PM ET isn’t kept: this page’s figures are live, and older snapshots aren’t stored yet. This is the latest, at its own permanent address: https://defirate.com/odds/super-bowl/snapshot/2026-10-18T0003/.
Permanent snapshot · never updated
Super Bowl LXIEvery figure as of Oct 18, 12:03 AM ET
A frozen record for citation. Numbers on the live page change as markets move; these don’t. Methodology · Live source records
San Francisco 49ers win Super Bowl LXI
14%The market-implied chance the San Francisco 49ers win Super Bowl LXI in February 2027. American odds equivalent: +618, before fees.
Equal-weight average of Kalshi (14.5%), Polymarket (12.75%) and Polymarket US (14.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the San Francisco 49ers a 14% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-SF | direct contract | 14.50¢ | midpoint | fresh · 225s old | Contract ↗ | ||
| Polymarket | will-the-san-francisco-49ers-win-the-2027-nfl-league-championship | direct contract | 12.6¢ | 12.9¢ | 12.75¢ | midpoint | fresh · 353s old | Contract ↗ |
| Polymarket US | tec-nfl-champ-2027-02-14-w-saners | direct contract | 14.50¢ | midpoint | fresh · 249s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 14.5% |
| 2026-10-17 | 14.5% |
| 2026-10-16 | 14.5% |
| 2026-10-15 | 13.5% |
| 2026-10-14 | 13.5% |
| 2026-10-13 | 12.5% |
Buffalo Bills win Super Bowl LXI
11%The market-implied chance the Buffalo Bills win Super Bowl LXI in February 2027. American odds equivalent: +795, before fees.
Equal-weight average of Kalshi (10.5%), Polymarket (11.50%) and Polymarket US (11.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Buffalo Bills a 11% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-BUF | direct contract | 10.50¢ | midpoint | fresh · 275s old | Contract ↗ | ||
| Polymarket | will-the-buffalo-bills-win-the-2027-nfl-league-championship | direct contract | 11.0¢ | 12.0¢ | 11.50¢ | midpoint | fresh · 214s old | Contract ↗ |
| Polymarket US | tec-nfl-champ-2027-02-14-w-bufbil | direct contract | 11.50¢ | midpoint | fresh · 177s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 10.5% |
| 2026-10-17 | 11.5% |
| 2026-10-16 | 11.5% |
| 2026-10-15 | 11.5% |
| 2026-10-14 | 11.5% |
| 2026-10-13 | 11.5% |
Los Angeles Rams win Super Bowl LXI
11%The market-implied chance the Los Angeles Rams win Super Bowl LXI in February 2027. American odds equivalent: +852, before fees.
Equal-weight average of Kalshi (10.5%), Polymarket (10.50%) and Polymarket US (10.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Los Angeles Rams a 11% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-LAR | direct contract | 10.50¢ | midpoint | fresh · 165s old | Contract ↗ | ||
| Polymarket | will-the-los-angeles-rams-win-the-2027-nfl-league-championship | direct contract | 10.50¢ | midpoint | fresh · 2956s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-losram | direct contract | 10.50¢ | midpoint | fresh · 279s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 10.5% |
| 2026-10-17 | 10.5% |
| 2026-10-16 | 10.5% |
| 2026-10-15 | 9.5% |
| 2026-10-14 | 10.5% |
| 2026-10-13 | 10.5% |
Kansas City Chiefs win Super Bowl LXI
10%The market-implied chance the Kansas City Chiefs win Super Bowl LXI in February 2027. American odds equivalent: +940, before fees.
Equal-weight average of Kalshi (9.5%), Polymarket (9.85%) and Polymarket US (9.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Kansas City Chiefs a 10% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-KC | direct contract | 9.50¢ | midpoint | fresh · 281s old | Contract ↗ | ||
| Polymarket | will-the-kansas-city-chiefs-win-the-2027-nfl-league-championship | direct contract | 9.8¢ | 9.9¢ | 9.85¢ | midpoint | fresh · 393s old | Contract ↗ |
| Polymarket US | tec-nfl-champ-2027-02-14-w-kanchi | direct contract | 9.50¢ | midpoint | fresh · 247s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 9.5% |
| 2026-10-17 | 9.5% |
| 2026-10-16 | 9.5% |
| 2026-10-15 | 9.5% |
| 2026-10-14 | 9.5% |
| 2026-10-13 | 9.5% |
Baltimore Ravens win Super Bowl LXI
8%The market-implied chance the Baltimore Ravens win Super Bowl LXI in February 2027. American odds equivalent: +1108, before fees.
Equal-weight average of Kalshi (8.5%), Polymarket (7.85%) and Polymarket US (8.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Baltimore Ravens a 8% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-BAL | direct contract | 8.50¢ | midpoint | fresh · 563s old | Contract ↗ | ||
| Polymarket | will-the-baltimore-ravens-win-the-2027-nfl-league-championship | direct contract | 7.85¢ | midpoint | fresh · 3012s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-balrav | direct contract | 8.50¢ | midpoint | fresh · 230s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 8.5% |
| 2026-10-17 | 8.5% |
| 2026-10-16 | 8.5% |
| 2026-10-15 | 8.5% |
| 2026-10-14 | 8.5% |
| 2026-10-13 | 8.5% |
Jacksonville Jaguars win Super Bowl LXI
7%The market-implied chance the Jacksonville Jaguars win Super Bowl LXI in February 2027. American odds equivalent: +1366, before fees.
Equal-weight average of Kalshi (7.0%), Polymarket (6.95%) and Polymarket US (6.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Jacksonville Jaguars a 7% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-JAC | direct contract | 7.00¢ | midpoint | fresh · 281s old | Contract ↗ | ||
| Polymarket | will-the-jacksonville-jaguars-win-the-2027-nfl-league-championship | direct contract | 6.95¢ | midpoint | fresh · 2943s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-jacjag | direct contract | 6.50¢ | midpoint | fresh · 177s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 7.0% |
| 2026-10-17 | 7.0% |
| 2026-10-16 | 6.5% |
| 2026-10-15 | 6.5% |
| 2026-10-14 | 6.5% |
| 2026-10-13 | 6.5% |
Seattle Seahawks win Super Bowl LXI
6%The market-implied chance the Seattle Seahawks win Super Bowl LXI in February 2027. American odds equivalent: +1521, before fees.
Equal-weight average of Kalshi (6.5%), Polymarket (6.50%) and Polymarket US (5.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Seattle Seahawks a 6% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-SEA | direct contract | 6.50¢ | midpoint | fresh · 241s old | Contract ↗ | ||
| Polymarket | will-the-seattle-seahawks-win-the-2027-nfl-league-championship | direct contract | 6.0¢ | 7.0¢ | 6.50¢ | midpoint | fresh · 431s old | Contract ↗ |
| Polymarket US | tec-nfl-champ-2027-02-14-w-seasea | direct contract | 5.50¢ | midpoint | fresh · 171s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 6.5% |
| 2026-10-17 | 6.5% |
| 2026-10-16 | 6.5% |
| 2026-10-15 | 8.5% |
| 2026-10-14 | 8.5% |
| 2026-10-13 | 8.5% |
Chicago Bears win Super Bowl LXI
4%The market-implied chance the Chicago Bears win Super Bowl LXI in February 2027. American odds equivalent: +2451, before fees.
Equal-weight average of Kalshi (4.5%), Polymarket (3.75%) and Polymarket US (3.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Chicago Bears a 4% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-CHI | direct contract | 4.50¢ | midpoint | fresh · 251s old | Contract ↗ | ||
| Polymarket | will-the-chicago-bears-win-the-2027-nfl-league-championship | direct contract | 3.5¢ | 4.0¢ | 3.75¢ | midpoint | fresh · 174s old | Contract ↗ |
| Polymarket US | tec-nfl-champ-2027-02-14-w-chibea | direct contract | 3.50¢ | midpoint | fresh · 226s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 4.5% |
| 2026-10-17 | 4.5% |
| 2026-10-16 | 4.5% |
| 2026-10-15 | 3.5% |
| 2026-10-14 | 4.5% |
| 2026-10-13 | 4.0% |
Cincinnati Bengals win Super Bowl LXI
4%The market-implied chance the Cincinnati Bengals win Super Bowl LXI in February 2027. American odds equivalent: +2693, before fees.
Equal-weight average of Kalshi (3.5%), Polymarket (3.75%) and Polymarket US (3.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Cincinnati Bengals a 4% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-CIN | direct contract | 3.50¢ | midpoint | fresh · 300s old | Contract ↗ | ||
| Polymarket | will-the-cincinnati-bengals-win-the-2027-nfl-league-championship | direct contract | 3.7¢ | 3.8¢ | 3.75¢ | midpoint | fresh · 461s old | Contract ↗ |
| Polymarket US | tec-nfl-champ-2027-02-14-w-cinben | direct contract | 3.50¢ | midpoint | fresh · 226s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 3.5% |
| 2026-10-17 | 3.5% |
| 2026-10-16 | 3.5% |
| 2026-10-15 | 3.5% |
| 2026-10-14 | 3.5% |
| 2026-10-13 | 3.5% |
Minnesota Vikings win Super Bowl LXI
4%The market-implied chance the Minnesota Vikings win Super Bowl LXI in February 2027. American odds equivalent: +2701, before fees.
Equal-weight average of Kalshi (3.5%), Polymarket (3.70%) and Polymarket US (3.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Minnesota Vikings a 4% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-MIN | direct contract | 3.50¢ | midpoint | fresh · 281s old | Contract ↗ | ||
| Polymarket | will-the-minnesota-vikings-win-the-2027-nfl-league-championship | direct contract | 3.70¢ | midpoint | fresh · 3033s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-minvik | direct contract | 3.50¢ | midpoint | fresh · 279s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 3.5% |
| 2026-10-17 | 3.5% |
| 2026-10-16 | 3.5% |
| 2026-10-15 | 3.5% |
| 2026-10-14 | 3.5% |
| 2026-10-13 | 3.5% |
Denver Broncos win Super Bowl LXI
4%The market-implied chance the Denver Broncos win Super Bowl LXI in February 2027. American odds equivalent: +2717, before fees.
Equal-weight average of Kalshi (3.5%), Polymarket (3.65%) and Polymarket US (3.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Denver Broncos a 4% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-DEN | direct contract | 3.50¢ | midpoint | fresh · 225s old | Contract ↗ | ||
| Polymarket | will-the-denver-broncos-win-the-2027-nfl-league-championship | direct contract | 3.65¢ | midpoint | fresh · 2943s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-denbro | direct contract | 3.50¢ | midpoint | fresh · 171s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 3.5% |
| 2026-10-17 | 3.5% |
| 2026-10-16 | 3.5% |
| 2026-10-15 | 3.5% |
| 2026-10-14 | 3.5% |
| 2026-10-13 | 3.5% |
New England Patriots win Super Bowl LXI
3%The market-implied chance the New England Patriots win Super Bowl LXI in February 2027. American odds equivalent: +2774, before fees.
Equal-weight average of Kalshi (3.5%), Polymarket (3.45%) and Polymarket US (3.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the New England Patriots a 3% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-NE | direct contract | 3.50¢ | midpoint | fresh · 175s old | Contract ↗ | ||
| Polymarket | will-the-new-england-patriots-win-the-2027-nfl-league-championship | direct contract | 3.45¢ | midpoint | fresh · 3021s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-newpat | direct contract | 3.50¢ | midpoint | fresh · 171s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 3.5% |
| 2026-10-17 | 3.5% |
| 2026-10-16 | 3.5% |
| 2026-10-15 | 3.5% |
| 2026-10-14 | 3.5% |
| 2026-10-13 | 3.5% |
Detroit Lions win Super Bowl LXI
3%The market-implied chance the Detroit Lions win Super Bowl LXI in February 2027. American odds equivalent: +2885, before fees.
Equal-weight average of Kalshi (3.5%), Polymarket (3.05%) and Polymarket US (3.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Detroit Lions a 3% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-DET | direct contract | 3.50¢ | midpoint | fresh · 547s old | Contract ↗ | ||
| Polymarket | will-the-detroit-lions-win-the-2027-nfl-league-championship | direct contract | 3.05¢ | midpoint | fresh · 2943s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-detlio | direct contract | 3.50¢ | midpoint | fresh · 219s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 3.5% |
| 2026-10-17 | 3.5% |
| 2026-10-16 | 3.5% |
| 2026-10-15 | 3.5% |
| 2026-10-14 | 3.5% |
| 2026-10-13 | 3.5% |
Dallas Cowboys win Super Bowl LXI
3%Stale
The market-implied chance the Dallas Cowboys win Super Bowl LXI in February 2027. American odds equivalent: +3776, before fees.
Equal-weight average of Kalshi (2.5%), Polymarket (2.75%) and Polymarket US (2.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Dallas Cowboys a 3% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-DAL | direct contract | 2.50¢ | midpoint | fresh · 178s old | Contract ↗ | ||
| Polymarket | will-the-dallas-cowboys-win-the-2027-nfl-league-championship | direct contract | 2.75¢ | midpoint | stale · 4722s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-dalcow | direct contract | 2.50¢ | midpoint | fresh · 230s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 2.5% |
| 2026-10-17 | 2.5% |
| 2026-10-16 | 2.5% |
| 2026-10-15 | 2.5% |
| 2026-10-14 | 2.5% |
| 2026-10-13 | 2.5% |
Green Bay Packers win Super Bowl LXI
2%The market-implied chance the Green Bay Packers win Super Bowl LXI in February 2027. American odds equivalent: +5961, before fees.
Equal-weight average of Kalshi (1.5%), Polymarket (1.95%) and Polymarket US (1.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Green Bay Packers a 2% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-GB | direct contract | 1.50¢ | midpoint | fresh · 175s old | Contract ↗ | ||
| Polymarket | will-the-green-bay-packers-win-the-2027-nfl-league-championship | direct contract | 1.95¢ | midpoint | fresh · 3021s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-grepac | direct contract | 1.50¢ | midpoint | fresh · 230s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.5% |
| 2026-10-17 | 1.5% |
| 2026-10-16 | 1.5% |
| 2026-10-15 | 1.5% |
| 2026-10-14 | 1.5% |
| 2026-10-13 | 1.5% |
Houston Texans win Super Bowl LXI
2%The market-implied chance the Houston Texans win Super Bowl LXI in February 2027. American odds equivalent: +6150, before fees.
Equal-weight average of Kalshi (1.5%), Polymarket (1.80%) and Polymarket US (1.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Houston Texans a 2% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-HOU | direct contract | 1.50¢ | midpoint | fresh · 1438s old | Contract ↗ | ||
| Polymarket | will-the-houston-texans-win-the-2027-nfl-league-championship | direct contract | 1.80¢ | midpoint | fresh · 3033s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-houtex | direct contract | 1.50¢ | midpoint | fresh · 219s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.5% |
| 2026-10-17 | 1.5% |
| 2026-10-16 | 1.5% |
| 2026-10-15 | 1.5% |
| 2026-10-14 | 1.5% |
| 2026-10-13 | 1.5% |
Philadelphia Eagles win Super Bowl LXI
1%The market-implied chance the Philadelphia Eagles win Super Bowl LXI in February 2027. American odds equivalent: +6942, before fees.
Equal-weight average of Kalshi (1.5%), Polymarket (1.25%) and Polymarket US (1.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Philadelphia Eagles a 1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-PHI | direct contract | 1.50¢ | midpoint | fresh · 165s old | Contract ↗ | ||
| Polymarket | will-the-philadelphia-eagles-win-the-2027-nfl-league-championship | direct contract | 1.0¢ | 1.5¢ | 1.25¢ | midpoint | fresh · 444s old | Contract ↗ |
| Polymarket US | tec-nfl-champ-2027-02-14-w-phieag | direct contract | 1.50¢ | midpoint | fresh · 226s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.5% |
| 2026-10-17 | 1.5% |
| 2026-10-16 | 1.5% |
| 2026-10-15 | 1.5% |
| 2026-10-14 | 1.5% |
| 2026-10-13 | 1.5% |
Atlanta Falcons win Super Bowl LXI
1%Stale
The market-implied chance the Atlanta Falcons win Super Bowl LXI in February 2027. American odds equivalent: +7307, before fees.
Equal-weight average of Kalshi (1.5%), Polymarket (1.05%) and Polymarket US (1.5%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Atlanta Falcons a 1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-ATL | direct contract | 1.50¢ | midpoint | fresh · 1949s old | Contract ↗ | ||
| Polymarket | will-the-atlanta-falcons-win-the-2027-nfl-league-championship | direct contract | 1.05¢ | midpoint | stale · 4714s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-atlfal | direct contract | 1.50¢ | midpoint | fresh · 450s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.5% |
| 2026-10-17 | 1.5% |
| 2026-10-16 | 1.5% |
| 2026-10-15 | 1.5% |
| 2026-10-14 | 1.5% |
| 2026-10-13 | 2.0% |
Carolina Panthers win Super Bowl LXI
1%The market-implied chance the Carolina Panthers win Super Bowl LXI in February 2027. American odds equivalent: +9424, before fees.
Equal-weight average of Kalshi (1.0%), Polymarket (1.15%) and Polymarket US (1.0%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Carolina Panthers a 1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-CAR | direct contract | 1.00¢ | midpoint | fresh · 1009s old | Contract ↗ | ||
| Polymarket | will-the-carolina-panthers-win-the-2027-nfl-league-championship | direct contract | 1.15¢ | midpoint | fresh · 3021s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-carpan | direct contract | 1.00¢ | midpoint | fresh · 247s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
Pittsburgh Steelers win Super Bowl LXI
<1%Stale
The market-implied chance the Pittsburgh Steelers win Super Bowl LXI in February 2027. American odds equivalent: +10426, before fees.
Equal-weight average of Kalshi (1.0%), Polymarket (0.85%) and Polymarket US (1.0%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Pittsburgh Steelers a <1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-PIT | direct contract | 1.00¢ | midpoint | fresh · 1986s old | Contract ↗ | ||
| Polymarket | will-the-pittsburgh-steelers-win-the-2027-nfl-league-championship | direct contract | 0.85¢ | midpoint | stale · 4733s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-pitste | direct contract | 1.00¢ | midpoint | fresh · 179s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
Las Vegas Raiders win Super Bowl LXI
<1%The market-implied chance the Las Vegas Raiders win Super Bowl LXI in February 2027. American odds equivalent: +11264, before fees.
Equal-weight average of Kalshi (1.0%), Polymarket (0.65%) and Polymarket US (1.0%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Las Vegas Raiders a <1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-LV | direct contract | 1.00¢ | midpoint | fresh · 165s old | Contract ↗ | ||
| Polymarket | will-the-las-vegas-raiders-win-the-2027-nfl-league-championship | direct contract | 0.65¢ | midpoint | fresh · 2935s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-lasrai | direct contract | 1.00¢ | midpoint | fresh · 279s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
New York Giants win Super Bowl LXI
<1%The market-implied chance the New York Giants win Super Bowl LXI in February 2027. American odds equivalent: +11394, before fees.
Equal-weight average of Kalshi (1.0%), Polymarket (0.60%) and Polymarket US (1.0%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the New York Giants a <1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-NYG | direct contract | 1.00¢ | midpoint | fresh · 576s old | Contract ↗ | ||
| Polymarket | will-the-new-york-giants-win-the-2027-nfl-league-championship | direct contract | 0.60¢ | midpoint | fresh · 3012s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-newgia | direct contract | 1.00¢ | midpoint | fresh · 226s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
New Orleans Saints win Super Bowl LXI
<1%The market-implied chance the New Orleans Saints win Super Bowl LXI in February 2027. American odds equivalent: +12095, before fees.
Equal-weight average of Kalshi (1.0%), Polymarket (0.45%) and Polymarket US (1.0%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the New Orleans Saints a <1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-NO | direct contract | 1.00¢ | midpoint | fresh · 763s old | Contract ↗ | ||
| Polymarket | will-the-new-orleans-saints-win-the-2027-nfl-league-championship | direct contract | 0.45¢ | midpoint | fresh · 2964s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-newsai | direct contract | 1.00¢ | midpoint | fresh · 219s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
Washington Commanders win Super Bowl LXI
<1%The market-implied chance the Washington Commanders win Super Bowl LXI in February 2027. American odds equivalent: +12095, before fees.
Equal-weight average of Kalshi (1.0%), Polymarket (0.45%) and Polymarket US (1.0%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Washington Commanders a <1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-WAS | direct contract | 1.00¢ | midpoint | fresh · 829s old | Contract ↗ | ||
| Polymarket | will-the-washington-commanders-win-the-2027-nfl-league-championship | direct contract | 0.45¢ | midpoint | fresh · 2935s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-wascom | direct contract | 1.00¢ | midpoint | fresh · 171s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
Cleveland Browns win Super Bowl LXI
<1%Stale
The market-implied chance the Cleveland Browns win Super Bowl LXI in February 2027. American odds equivalent: +12721, before fees.
Equal-weight average of Kalshi (1.0%), Polymarket (0.35%) and Polymarket US (1.0%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Cleveland Browns a <1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-CLE | direct contract | 1.00¢ | midpoint | fresh · 167s old | Contract ↗ | ||
| Polymarket | will-the-cleveland-browns-win-the-2027-nfl-league-championship | direct contract | 0.35¢ | midpoint | stale · 4740s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-clebro | direct contract | 1.00¢ | midpoint | fresh · 171s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (144 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
Indianapolis Colts win Super Bowl LXI
<1%Stale
The market-implied chance the Indianapolis Colts win Super Bowl LXI in February 2027. American odds equivalent: +12887, before fees.
Equal-weight average of Kalshi (1.0%) and Polymarket (0.55%). Polymarket US lists this team but has no current quote in our feed, so it’s left out. Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Indianapolis Colts a <1% chance of winning Super Bowl LXI” (average of Kalshi and Polymarket via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-IND | direct contract | 1.00¢ | midpoint | fresh · 547s old | Contract ↗ | ||
| Polymarket | will-the-indianapolis-colts-win-the-2027-nfl-league-championship | direct contract | 0.55¢ | midpoint | fresh · 2950s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-indcol | direct contract | midpoint | stale · 3702s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
Los Angeles Chargers win Super Bowl LXI
<1%The market-implied chance the Los Angeles Chargers win Super Bowl LXI in February 2027. American odds equivalent: +13233, before fees.
Equal-weight average of Kalshi (1.0%), Polymarket (0.25%) and Polymarket US (1.0%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Los Angeles Chargers a <1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-LAC | direct contract | 1.00¢ | midpoint | fresh · 531s old | Contract ↗ | ||
| Polymarket | will-the-los-angeles-chargers-win-the-2027-nfl-league-championship | direct contract | 0.25¢ | midpoint | fresh · 2950s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-loscha | direct contract | 1.00¢ | midpoint | fresh · 247s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
New York Jets win Super Bowl LXI
<1%The market-implied chance the New York Jets win Super Bowl LXI in February 2027. American odds equivalent: +13233, before fees.
Equal-weight average of Kalshi (1.0%), Polymarket (0.25%) and Polymarket US (1.0%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the New York Jets a <1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-NYJ | direct contract | 1.00¢ | midpoint | fresh · 169s old | Contract ↗ | ||
| Polymarket | will-the-new-york-jets-win-the-2027-nfl-league-championship | direct contract | 0.25¢ | midpoint | fresh · 2943s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-newjet | direct contract | 1.00¢ | midpoint | fresh · 171s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
Tampa Bay Buccaneers win Super Bowl LXI
<1%Stale
The market-implied chance the Tampa Bay Buccaneers win Super Bowl LXI in February 2027. American odds equivalent: +13789, before fees.
Equal-weight average of Kalshi (1.0%) and Polymarket (0.45%). Polymarket US lists this team but has no current quote in our feed, so it’s left out. Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Tampa Bay Buccaneers a <1% chance of winning Super Bowl LXI” (average of Kalshi and Polymarket via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-TB | direct contract | 1.00¢ | midpoint | fresh · 1968s old | Contract ↗ | ||
| Polymarket | will-the-tampa-bay-buccaneers-win-the-2027-nfl-league-championship | direct contract | 0.45¢ | midpoint | fresh · 2950s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-tambuc | direct contract | midpoint | stale · 3729s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
Tennessee Titans win Super Bowl LXI
<1%The market-implied chance the Tennessee Titans win Super Bowl LXI in February 2027. American odds equivalent: +13789, before fees.
Equal-weight average of Kalshi (1.0%), Polymarket (0.15%) and Polymarket US (1.0%). Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Tennessee Titans a <1% chance of winning Super Bowl LXI” (average of Kalshi, Polymarket and Polymarket US via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-TEN | direct contract | 1.00¢ | midpoint | fresh · 170s old | Contract ↗ | ||
| Polymarket | will-the-tennessee-titans-win-the-2027-nfl-league-championship | direct contract | 0.1¢ | 0.2¢ | 0.15¢ | midpoint | fresh · 287s old | Contract ↗ |
| Polymarket US | tec-nfl-champ-2027-02-14-w-tentit | direct contract | 1.00¢ | midpoint | fresh · 503s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (145 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
Arizona Cardinals win Super Bowl LXI
<1%Stale
The market-implied chance the Arizona Cardinals win Super Bowl LXI in February 2027. American odds equivalent: +15773, before fees.
Equal-weight average of Kalshi (1.0%) and Polymarket (0.25%). Polymarket US lists this team but has no current quote in our feed, so it’s left out. Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Arizona Cardinals a <1% chance of winning Super Bowl LXI” (average of Kalshi and Polymarket via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-ARI | direct contract | 1.00¢ | midpoint | fresh · 169s old | Contract ↗ | ||
| Polymarket | will-the-arizona-cardinals-win-the-2027-nfl-league-championship | direct contract | 0.25¢ | midpoint | fresh · 3033s old | Contract ↗ | ||
| Polymarket US | tec-nfl-champ-2027-02-14-w-aricar | direct contract | midpoint | stale · 3972s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (143 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
Miami Dolphins win Super Bowl LXI
<1%Stale
The market-implied chance the Miami Dolphins win Super Bowl LXI in February 2027. American odds equivalent: +17444, before fees.
Equal-weight average of Kalshi (1.0%) and Polymarket (0.15%). Polymarket US lists this team but has no current quote in our feed, so it’s left out. Each venue’s price is the midpoint of its bid and ask where our feed has both, otherwise its last trade; the team table also shows Polymarket’s price to buy.
Quote type: Midpoint of bid and ask, else last trade. Cited as: “Prediction markets give the Miami Dolphins a <1% chance of winning Super Bowl LXI” (average of Kalshi and Polymarket via DeFi Rate).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi | KXSB-27-MIA | direct contract | 1.00¢ | midpoint | fresh · 169s old | Contract ↗ | ||
| Polymarket | will-the-miami-dolphins-win-the-2027-nfl-league-championship | direct contract | 0.1¢ | 0.2¢ | 0.15¢ | midpoint | fresh · 302s old | Contract ↗ |
| Polymarket US | tec-nfl-champ-2027-02-14-w-miadol | direct contract | midpoint | stale · 3968s old | Contract ↗ |
History: Kalshi daily close, 2026-05-27 to 2026-10-18 (143 rows). Kalshi daily close via DeFi Rate. Full history (CSV)
| Date | Value |
|---|---|
| 2026-10-18 | 1.0% |
| 2026-10-17 | 1.0% |
| 2026-10-16 | 1.0% |
| 2026-10-15 | 1.0% |
| 2026-10-14 | 1.0% |
| 2026-10-13 | 1.0% |
The top six teams combined
60%Last trade
The combined chance that one of the six current favorites wins Super Bowl LXI.
Sum of the six teams' averaged prices. Prices across all 32 teams add up to a little over 100% because of the venues' built-in margin.
Quote type: Last traded price. Cited as: “The six favorites combine for about a 60% chance” (DeFi Rate calculation).
| Venue | Contract | Role | Bid | Ask | Price | Price type | Quote | |
|---|---|---|---|---|---|---|---|---|
| Kalshi + Polymarket | KXSB-27-SF, KXSB-27-BUF, KXSB-27-LAR, KXSB-27-KC, KXSB-27-BAL, KXSB-27-JAC | inputs | last trade | fresh |