When do Kalshi NBA markets close?
At tip-off. There's no live trading once the game begins. Settlement happens within minutes of the final scoreboard.
A practical guide to this Kalshi category — what the markets look like, how settlement works, where the edge actually is, and the resources for building a strategy. Live current markets and FAQ below.
Kalshi lists NBA game winner markets for every game in the regular season and playoffs. Tickers follow the KXNBAGAME-YYMMDDAAABBB format (e.g., KXNBAGAME-26MAY27SASOKC for OKC at SAS on May 27, 2026). Each market is a binary contract on the home or away team winning at the final scoreboard.
NBA markets are among the highest-volume on Kalshi — single-game markets routinely move $20,000-$80,000 in daily volume, with spreads of 1-3¢ on most game-winners. This makes them practical for systematic strategies that need actual fills, unlike thinner categories.
NBA favorites at 88-95¢ NO have historically returned 1.5-2.0% per trade after fees, across both regular season and playoff games. The strategy: scan game-winner markets each morning, identify the favorites in the favorite-band, restrict to markets with ≥$1,000 daily volume and ≤2¢ spreads, take NO fills at the prevailing ask. Size half-Kelly per trade.
Avoid trading within 30 minutes of tip-off. Injury reports drop in that window and prices move faster than your fills land — you'll find yourself at the wrong end of a 5¢ move on what looked like a 1¢-spread market 10 minutes earlier.
Player prop markets (over/under points, rebounds, assists) on Kalshi typically have $100-1,000 in cumulative volume and 5-15¢ spreads. The favorite-longshot edge there is eaten by the bid-ask cost on every fill. Unless you have a specific information edge on a player, skip them.
| Market | NO ask | Spread | 24h vol |
|---|---|---|---|
| Will Detroit be the #1 seed in the Eastern Conference at the conclusion of the 2026-27 Pro Basketball regular season? | 89¢ | 3¢ | $49 |
| Will Miami be the #1 seed in the Eastern Conference at the conclusion of the 2026-27 Pro Basketball regular season? | 91¢ | 1¢ | $39 |
| Jrue Holiday's next team before Oct 21, 2026: Philadelphia | 88¢ | 11¢ | $37 |
| Will the Brooklyn Pro Basketball team win at least 25 games in the 2026-27 regular season? | 44¢ | 3¢ | $32 |
| Will the Sacramento Pro Basketball team win at least 25 games in the 2026-27 regular season? | 66¢ | 7¢ | $28 |
| Will the Utah Pro Basketball team win at least 50 games in the 2026-27 regular season? | 87¢ | 1¢ | $26 |
| Will Darius Acuff Jr. win Rookie of the Year? | 94¢ | 1¢ | $25 |
| Will Philadelphia be the #1 seed in the Eastern Conference at the conclusion of the 2026-27 Pro Basketball regular season? | 83¢ | 2¢ | $24 |
| Will Utah be the Northwest Division winner in the 2026-27 season? | 98¢ | 2¢ | $24 |
| Will Keaton Wagler win Rookie of the Year? | 99¢ | 3¢ | $23 |
| Will Mikel Brown Jr. win Rookie of the Year? | 97¢ | 2¢ | $22 |
| Will Cleveland be the #1 seed in the Eastern Conference at the conclusion of the 2026-27 Pro Basketball regular season? | 93¢ | 1¢ | $20 |
At tip-off. There's no live trading once the game begins. Settlement happens within minutes of the final scoreboard.
1-3¢ for major-market games (Lakers, Knicks, Warriors). 3-5¢ for less-followed matchups. Spreads widen by 1-2¢ in the 30 minutes before tip-off as liquidity moves to in-play venues elsewhere.
The favorite-longshot mechanics work in both, but playoff favorites have a slightly narrower edge (1.0-1.5% vs 1.5-2.0% regular season) because more information is priced in. Series-level markets ('Will Team X win the series in 6?') have different statistical properties — treat them as event-driven trades, not systematic ones.
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