| Spread | Total | ML | Best ML | |
|---|---|---|---|---|
▶Tempo | +12.5 47% | O 168.5 42% | 14%14% | 14% Kalshi |
▶Valkyries | -12.5 53% | U 168.5 58% | 87%87% | 87% Kalshi |
| Spread | Total | Moneyline | Best ML | |
|---|---|---|---|---|
▶Toronto Tempo | +12.5 | O 168.5 | 14% Kalshi | |
▶Golden State Valkyries | -12.5 | U 168.5 | 87% Kalshi |
Golden State is the biggest favorite on the WNBA slate for August 2, 2026, priced at 86c on Kalshi and 87c on Polymarket against Toronto at 15c and 14c, an implied 86% win probability with the two books within 1c of each other. The Valkyries are 19-9 and 11-4 at Chase Center; the Tempo, in their inaugural expansion season, are 10-18 and 1-9 in their last ten with a five-game losing streak. The spread is Golden State -13.5 at 48c and the total is 165.5 with the Over at 50c, both true coin flips on the number.
Golden State is the chalk at 86c on Kalshi and 87c on Polymarket, an implied 86% win probability, and the two books are within 1c of each other on both sides of the moneyline. That is the widest gap on the WNBA board for August 2, 2026, and the underlying records support it: the Valkyries are 19-9 and 11-4 at Chase Center, the Tempo are 10-18 and 1-9 over their last ten games. Toronto trades at 15c on Kalshi and 14c on Polymarket.
The records tell two different stories about the same 28 games. Golden State sits third in the Western Conference at 19-9 and has won eight of its last ten, but the shape of that run matters more than the record: the Valkyries have averaged 79.9 points and allowed 73.8 over those ten games, a defense-first profile that shows up in the total. Toronto, in its inaugural expansion season under Sandy Brondello, is 10-18 and sixth in the East, and the last ten games have been the worst stretch of the year at 1-9 with 96.3 points allowed per game. The Tempo lost 104-72 at home to Minnesota on July 31 and 100-93 at Minnesota on July 29, a five-game losing streak carried into a two-day turnaround on the road.
The odd wrinkle is the offense. Toronto averages 88.1 points per game and shoots 44.8% from the field and 36.2% from three, all better than Golden State's 82.1 points on 41.9% shooting and 34.8% from deep. The Tempo score; they do not stop anyone, conceding 93.6 per game on the season against Golden State's 76.9. That is the entire 13.5-point number in one line: a plus-5.2 net-rating team at home against a minus-5.5 net-rating team on the road.
The spread ladder is where the market is most precise. Kalshi prices Golden State -13.5 at 48c, a genuine coin flip on the number, and Polymarket agrees at 49c. Polymarket also posts two rungs Kalshi does not, Golden State -11.5 at 56c and -12.5 at 53c, which gives a finer grid around the key number for anyone who wants to buy down. Kalshi's ladder runs wider instead: Golden State -7.5 at 68c, -16.5 at 39c, -19.5 at 30c and -22.5 at 23c. The blowout tail is live, which is consistent with what Minnesota did to Toronto 48 hours earlier.
The total is set at 165.5 with the Over at 50c on Kalshi, and Polymarket brackets it at 166.5 for 48c and 167.5 for 45c. Both books land on the same 165.5 number the sportsbook market is using. That figure sits nearly five points under the teams' combined season scoring average of 170.2, and it is a read on the Golden State defense rather than on Toronto going quiet: the Tempo's last five games produced totals of 141, 203, 192, 193 and 176, while Golden State's last five came in at 143, 163, 143, 172 and 180.
The individual matchup is Marina Mabrey against the Golden State perimeter defense. Mabrey leads Toronto at 20.9 points per game with 3.5 rebounds and 3.7 assists, and Julie Allemand runs the offense at 5.5 assists per game. Golden State counters with Gabby Williams at 14.8 points, Veronica Burton at 12.0 points and 5.5 assists, and Kayla Thornton at 5.1 rebounds. The prop ladder on this board is Polymarket-only and thin, with rungs on Mabrey (points at 19.5, assists at 3.5), Williams (points at 14.5), Burton (points at 11.5, assists at 5.5) and Janelle Salaun (rebounds at 3.5). Kalshi posts no player props on this game, so there is no cross-platform check on any prop price and the volume behind them is negligible.
On line movement, the favorite firmed. Golden State's Kalshi moneyline opened the snapshot window at 85c and sits at 86c, while Toronto slipped from 16c to 15c on Kalshi and from 15c to 14c on Polymarket. The spread ladder moved in the same direction and harder: the Golden State -16.5 rung went from 35c to 39c, -19.5 from 27c to 30c and -22.5 from 20c to 23c. At the same time the low rungs of the Over ladder eased, with Over 156.5 falling from 81c to 71c and Over 159.5 from 72c to 64c while the 165.5 line held at 50c. Money is backing a wider Golden State win inside a tighter, lower-scoring game, not a shootout.
One anchor cuts against the size of the number. These teams met on July 8, 2026 in Toronto and Golden State won by eight, 83-75 on the road. The market is now asking the Valkyries to win by nearly twice that at home, priced off Toronto's collapse in the three weeks since. Kalshi's Toronto contract has traded roughly $7.2K lifetime and the Golden State contract roughly $6.0K, so this is a thin board where a single sized order moves the quote.
The market resolves on the final score at Chase Center in San Francisco on Sunday, August 2, 2026, with tip scheduled for 5:30 p.m. Pacific. The moneyline pays the winning team's contract at $1 and the losing team's at $0, with overtime counting toward the official final. Kalshi lists the game under the KXWNBAGAME-26AUG02TORGS event and Polymarket under its matching WNBA TOR-GSV event for the same date. Both books settle once the WNBA posts the official final, typically within a few hours of the buzzer.
Toronto form: the Tempo are 1-9 in their last ten and have allowed 96.3 points per game over that stretch, which is the entire basis for a 13.5-point number.
Golden State home edge: the Valkyries are 11-4 at Chase Center and 8-2 in their last ten while scoring only 79.9 per game, a defense-led profile that argues for the Under.
Mabrey workload: Marina Mabrey at 20.9 points per game is Toronto's only volume scorer, and her availability is the single largest swing on the underdog side.
Head-to-head anchor: Golden State won this matchup 83-75 in Toronto on July 8, 2026, an eight-point margin against a number now nearly twice that size.
Total versus season averages: the 165.5 line sits about five points under the teams' combined 170.2 scoring average, and the low Over rungs eased overnight.
Cross-platform grid: the two books are within 1c on the moneyline, so the difference is structural, with Polymarket posting -11.5 and -12.5 spread rungs that Kalshi does not carry.
The single-game line feeds the season-long board. Golden State's playoff position trades on the Valkyries playoff market and its win total on the Valkyries season wins market, both of which price the same 19-9 profile over a full season. Toronto's expansion-year benchmarks sit on the Tempo season wins market and the Tempo playoff market. The title board is the 2026 WNBA championship market, and the individual award race runs through the 2026 WNBA MVP market. Schedules, rosters and market history for both clubs live on the Golden State Valkyries hub and the Toronto Tempo hub, with the rest of the slate on the WNBA league page.
The moneyline resolves to the team that wins the game at Chase Center in San Francisco on Sunday, August 2, 2026, with tip scheduled for 5:30 p.m. Pacific. Each winning team contract pays $1 per share and the losing side resolves to $0, with overtime included in the official final. The spread market settles on the final margin of victory (Golden State -13.5 pays if the Valkyries win by 14 or more) and the total settles on the combined final score of both teams, again including overtime. Kalshi lists the game under the KXWNBAGAME-26AUG02TORGS event and Polymarket under its matching WNBA TOR-GSV event, and both settle on the official WNBA final, typically within a few hours of the buzzer. If the game is postponed or canceled, each platform applies its own rescheduling and void rules rather than settling on a partial result.
As of August 2, 2026, Golden State trades at 86c on Kalshi and 87c on Polymarket, an average of 86.5c, while Toronto sits at 15c on Kalshi and 14c on Polymarket. That is an implied win probability of about 86% for the Valkyries.
Golden State is the favorite at an implied 86% and is laying 13.5 points, priced at 48c on Kalshi and 49c on Polymarket. The Valkyries are 19-9 overall and 11-4 at Chase Center; Toronto is 10-18 and 4-7 on the road.
The spread is Golden State -13.5, trading at 48c on Kalshi and 49c on Polymarket, and the total is 165.5 with the Over at 50c on Kalshi. Polymarket adds -11.5 at 56c and -12.5 at 53c, rungs Kalshi does not post.
The game trades on both Kalshi, under the KXWNBAGAME-26AUG02TORGS event, and Polymarket, under its WNBA TOR-GSV event for August 2, 2026. Prediction Genius shows both books side by side on one board.
It resolves on the official final score at Chase Center on Sunday, August 2, 2026, with tip at 5:30 p.m. Pacific. Both platforms settle within a few hours of the buzzer, and overtime counts toward the final.
Watch Marina Mabrey’s status for Toronto and whether the Golden State spread ladder keeps firming; the -16.5 rung already moved from 35c to 39c overnight while the low Over rungs eased, a signal for a wider win in a lower-scoring game.