| Spread | Total | ML | Best ML | |
|---|---|---|---|---|
â–¶Liberty | -1.5 55% | O 174.5 52%55% | 57%57% | 57% Kalshi |
â–¶Mercury | +1.5 45% | U 174.5 48%45% | 43%43% | 43% Kalshi |
| Spread | Total | Moneyline | Best ML | |
|---|---|---|---|---|
â–¶New York Liberty | -1.5 | O 174.5 | 57% Kalshi | |
â–¶Phoenix Mercury | +1.5 | U 174.5 | 43% Kalshi |
New York is the 57c road favorite over Phoenix for the August 1, 2026 tipoff, and Kalshi and Polymarket agree to the cent on both sides (57c Liberty, 43c Mercury). That is a tighter number than the standings imply: New York is 16-13 and fourth in the Eastern Conference, Phoenix is 11-18 and 12.5 games back in the West. The market is pricing form and venue rather than season record, with Phoenix on a three-game win streak at home and New York playing the third leg of a Western road swing.
The Liberty vs Mercury moneyline is the closest price on the two-game WNBA board for August 1, 2026, and it is the rare game where the two exchanges are identical: New York 57c on Kalshi and 57c on Polymarket, Phoenix 43c on both. A 57% implied probability for a road team facing an opponent five games worse in the standings is a market statement, and the supporting evidence sits in the last two weeks rather than in the season records.
New York is 16-13 overall and 8-8 on the road, fourth in the Eastern Conference and 2.5 games behind Atlanta and Indiana at 18-10. The Liberty have lost six of their last ten and arrive on the back end of a Western trip: a 113-109 win at Los Angeles on July 28, then a 104-99 loss at Las Vegas on July 30. Breanna Stewart leads the team at 21.5 points per game and Jonquel Jones leads the glass at 9.0 rebounds per game, and New York is scoring 89.7 points per game while allowing 87.6.
Phoenix is 11-18 and sixth in the Western Conference, 12.5 games behind Minnesota at 24-6, but the Mercury are the hotter team over the last ten days. They have won three straight: 72-63 over Connecticut on July 19, 86-82 at Los Angeles on July 22, and 91-89 over Golden State on July 29. Kahleah Copper carries the scoring at 20.7 points per game, Alyssa Thomas runs the offense at 8.3 assists per game with 14.8 points and 7.1 rebounds, and Natasha Mack leads the team at 7.6 rebounds per game. The counterweight to the streak is the home split: Phoenix is 5-9 at home and 6-9 on the road this season, which is why 43c rather than something closer to even money.
The two prior 2026 meetings both went to New York in Brooklyn, 84-74 on May 27 and 75-68 on May 29. Neither game reached 160 combined points, which matters for the total more than it does for the moneyline.
The moneyline has held. New York opened the trading day at 57c on Polymarket, ticked to 56c once, and settled back at 57c, while the Kalshi side never left 57c across the same snapshot window. Phoenix sat at 43c to 44c throughout. The only visible drift on the board was in the deep spread tail, where Kalshi's New York -15.5 rung slid from 15c to 13c. That is a market trimming blowout probability, not one changing its mind about the winner.
The spread ladder puts the game inside a possession. Kalshi lists New York -1.5 at 54c and New York -3.5 at 47c, so the two rungs that bracket -2.5 split near 50c. Polymarket prices New York -2.5 directly at 52c. Same exposure, roughly 2c cheaper through the Kalshi ladder, and that is the clearest cross-platform gap on this board given the moneyline sides match exactly. Phoenix -1.5 trades at 43c on Kalshi and Phoenix -3.5 at 36c, consistent with a market that sees a two-point game rather than a mismatch.
The total is the more interesting side. Kalshi has Over 174.5 at 51c and Polymarket has the 175.5 line at 49c and 176.5 at 47c, so both books center the number near 175. New York games have averaged 177.3 combined points this season and have gone over 175.5 in 16 of 29 games. Phoenix games have averaged 169.9 combined and cleared 175.5 in only 9 of 29. Blending the two scoring environments lands near 173.6, below where the line is set, and the two head-to-head results this season finished at 158 and 143 combined. The Kalshi ladder runs from Over 162.5 at 78c down to Over 186.5 at 27c for anyone who wants to trade the tails instead of the middle.
The key matchup is Stewart against the Thomas-anchored Phoenix defense that has allowed 86.6 points per game. Phoenix has held three straight opponents under 90, and each of those wins came in a game that finished under 180 combined. New York's counter is size: Jones at 9.0 rebounds per game plus Stewart's 8.5 gives the Liberty the rebounding edge against a Phoenix front line whose leading rebounder averages 7.6.
The game tips at 3:00 p.m. ET on Saturday, August 1, 2026 at Mortgage Matchup Center in Phoenix. Moneyline contracts settle on the winner of the game, spread contracts settle against the final margin, and total contracts settle against combined points including any overtime. Kalshi lists the game under the KXWNBAGAME series and Polymarket carries the matching moneyline pair, so both settle the same night the final score posts.
Road leg: New York plays its third game of a Western swing after a 104-99 loss at Las Vegas on July 30.
Phoenix form: the Mercury enter on a three-game win streak against a 5-9 home record, the tension the 43c price is trying to split.
Total versus history: the line near 175 sits above the 169.9 average of Phoenix games and above both 2026 head-to-head totals of 158 and 143.
Cross-platform spread gap: New York -2.5 costs 52c on Polymarket while the Kalshi rungs bracketing it split near 50c.
Star matchup: Stewart at 21.5 points per game against a Phoenix defense allowing 86.6 per game and holding three straight opponents under 90.
Standings stake: New York is 2.5 games out of first in the East, so a road loss to an 11-18 team carries seeding cost.
The other game on the August 1 slate is Las Vegas at Chicago, where the Aces at 20-8 are a far heavier favorite than New York is here. For the full league board and every WNBA game with live cross-platform prices, see the basketball hub and the broader sports markets index. Same-day boards across every league we cover are on today's slate.
The moneyline resolves to the team that wins the New York Liberty at Phoenix Mercury game played on August 1, 2026 at Mortgage Matchup Center in Phoenix, with a scheduled 3:00 p.m. ET tipoff. Winning team contracts pay $1 per share and losing team contracts settle at $0, with overtime counting toward the official result. Spread contracts settle against the final margin and total contracts settle against combined points scored by both teams including overtime. If the game is postponed, both Kalshi and Polymarket follow their platform rules for rescheduled WNBA games, which generally hold the market open to the makeup date; if the game is canceled outright and not made up, contracts void and refund at the platform's stated cancellation policy.
As of August 1, 2026, New York trades at 57c on both Kalshi and Polymarket and Phoenix at 43c on both. The two exchanges match to the cent on the moneyline, which is unusual for a WNBA game board.
New York is the road favorite at 57c, an implied 57% win probability, against 43% for Phoenix. That is a narrower gap than the 16-13 versus 11-18 records suggest, and it reflects Phoenix's three-game win streak entering August 1, 2026.
Kalshi lists the game under the KXWNBAGAME series with moneyline, spread and total ladders, and Polymarket carries the matching moneyline pair plus a New York -2.5 spread and totals at 175.5 and 176.5. Player props for Stewart, Ionescu, Jones, Copper, Thomas and Bonner trade on Polymarket.
New York -1.5 trades at 54c on Kalshi and New York -2.5 at 52c on Polymarket, so the market sees roughly a two-point game. The total is centered near 175, with Kalshi's Over 174.5 at 51c and Polymarket's 175.5 line at 49c on August 1, 2026.
It resolves on the final score of the August 1, 2026 game in Phoenix, which tips at 3:00 p.m. ET. Both platforms settle the same night once the result is official, with overtime included.
Watch whether the total holds near 175 into tipoff, because Phoenix games have averaged 169.9 combined points and both 2026 meetings finished under 160. Also watch the New York moneyline, which has held at 57c all day and would signal a real shift if it broke out of the 56c to 58c band.