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Live Odds · Updated October 24, 2026

USC vs. Wisconsin

As of October 24, 2026, 07:55 PM ET, Polymarket traders price Spread -20.5: Wisconsin at 90.0% in USC vs. Wisconsin — $103.0K traded so far.

Last updated October 24, 2026, 07:36 PM ET with live prices from Polymarket. 24h volume: $78.7K.
Leading outcome
Spread -20.5: Wisconsin
90%
A 90.0% price implies roughly a 90-in-100 chance, set by traders risking real money.
24H −1.0 pts7D −40.0 pts
Spread -20.5: Wisconsin90.0%
Spread -17.5: USC90.0%
Bid
7¢
Ask
13¢
Spread
6¢
Trade on Polymarket →
Range since October 12, 2026: 50.0% – 91.0% · Opened at 50.0%

Market facts

Event data
Event
USC vs. Wisconsin
Category
Sports, CFB (All), Games
Scheduled end
October 24, 2026, 07:30 PM ET
Total volume
$103.0K
Volume (24h)
$78.7K
Liquidity
$1.05M
Markets
214
Leading outcome
Spread -20.5: Wisconsin — 90.0%
Resolution source
https://www.ncaa.com/

What is the current price?

Momentum & history

The leading outcome, Spread -20.5: Wisconsin, is priced at 90.0%.

Price changes for the leading market — 24 hours: -1.0 pts; past week: -40.0 pts.

Since October 12, 2026, Spread -20.5: Wisconsin has traded between 50.0% and 91.0%. It opened at 50.0% and last traded at 91.0%.

DayClose
Oct 13, 202650.0%
Oct 15, 202650.0%
Oct 16, 202669.0%
Oct 18, 202686.5%
Oct 19, 202690.0%
Oct 20, 202689.5%
Oct 24, 202691.0%

Who is favored to win?

Outcomes

Spread -20.5: Wisconsin is favored at 90.0%.

OutcomePriceImplied probability24h changeVolumeVolume share
Spread -20.5: Wisconsin90¢90.0%+1.0 pts$330.0%
Spread -17.5: USC90¢90.0%-3.0 pts$00.0%
O/U 71.5: Under90¢90.0%-0.5 pts$00.0%
Spread -16.5: USC90¢89.5%-1.0 pts$00.0%
Spread -14.5: USC89¢89.0%+0.5 pts$00.0%
Spread -17.5: Wisconsin86¢86.5%+0.5 pts$00.0%
Spread -13.5: USC85¢85.0%-2.0 pts$00.0%
O/U 35.5: Over85¢85.0%+1.5 pts$00.0%
Spread -16.5: Wisconsin84¢84.5%+1.5 pts$4020.4%
1Q Spread -3.5: USC84¢84.5%+34.5 pts$00.0%
O/U 65.5: Under83¢83.0%-0.5 pts$00.0%
Spread -14.5: Wisconsin82¢82.5%+1.0 pts$00.0%
Spread -10.5: USC82¢82.0%-1.5 pts$00.0%
Spread -13.5: Wisconsin80¢80.5%+2.5 pts$1370.1%
1Q O/U 16.5: Under79¢79.0%+5.5 pts$00.0%
4Q Spread -2.5: Wisconsin77¢77.0%+24.5 pts$00.0%
1H O/U 27.5: Under76¢76.5%+16.5 pts$00.0%
4Q O/U 10.5: Over76¢76.5%+19.5 pts$00.0%
Spread -7.5: USC76¢76.0%-2.5 pts$00.0%
Spread -10.5: Wisconsin76¢75.5%+1.5 pts$00.0%
O/U 41.5: Over73¢73.0%+2.0 pts$00.0%
O/U 59.5: Under72¢72.0%-1.0 pts$50.0%
4Q O/U 13.5: Under72¢71.5%+23.0 pts$00.0%
1H O/U 24.5: Over71¢71.0%+23.5 pts$00.0%
Spread -6.5: USC70¢70.5%-3.5 pts$00.0%
USC O/U 20.5: Over70¢70.0%+4.0 pts$00.0%
Spread -7.5: Wisconsin69¢69.0%+1.0 pts$00.0%
Spread -5.5: USC69¢69.0%-2.5 pts$00.0%
2Q Spread -2.5: USC69¢69.0%+20.5 pts$00.0%
Spread -4.5: USC67¢67.0%-2.0 pts$00.0%
4Q Spread -3.5: Wisconsin67¢67.0%+16.0 pts$00.0%
3Q O/U 7.5: Under66¢66.5%+24.5 pts$00.0%
Spread -0.5: USC66¢65.5%+8.5 pts$00.0%
Spread -6.5: Wisconsin64¢64.0%+0.5 pts$860.1%
Spread -3.5: USC64¢64.0%-3.0 pts$00.0%
Spread -5.5: Wisconsin62¢62.5%+1.5 pts$00.0%
O/U 55.5: Under62¢62.5%-2.0 pts$00.0%
Spread -4.5: Wisconsin61¢61.0%+2.0 pts$80.0%
USC O/U 23.5: Over61¢61.0%-0.5 pts$00.0%
Spread -3.5: Wisconsin59¢59.0%+3.0 pts$9.9K9.0%
Spread -2.5: USC59¢59.0%-3.5 pts$00.0%
O/U 47.5: Over59¢59.0%+1.0 pts$4420.4%
O/U 53.5: Under57¢57.0%-1.5 pts$00.0%
Spread -1.5: USC56¢56.0%-4.0 pts$00.0%
2H Spread -2.5: USC56¢56.0%+6.0 pts$00.0%
USC vs. Wisconsin: USC55¢54.5%-2.5 pts$47.3K43.2%
3Q O/U 19.5: Over54¢54.0%+13.5 pts$00.0%
Wisconsin O/U 23.5: Over54¢53.5%+1.0 pts$30.0%
1H Spread -2.5: Wisconsin53¢53.0%+2.5 pts$00.0%
Spread -2.5: Wisconsin52¢51.5%+4.0 pts$26.4K24.2%
Spread -1.5: USC52¢51.5%-2.5 pts$00.0%
O/U 49.5: Over52¢51.5%—$24.4K22.3%
O/U 51.5: Under52¢51.5%-3.5 pts$2510.2%
1H O/U 33.5: Over51¢51.0%+0.5 pts$00.0%
USC vs. Wisconsin: Total Touchdowns O/U 5.5: Over51¢51.0%+1.0 pts$00.0%
Wisconsin Total Passing Touchdowns: O/U 1.5: Under51¢51.0%-15.5 pts$00.0%
Wisconsin 40+ Yard Field Goals Made: O/U 0.5: Over51¢51.0%+1.0 pts$00.0%
2H Spread -3.5: USC51¢51.0%+13.0 pts$00.0%
Spread -20.5: USC50¢50.5%-44.0 pts$00.0%
Wisconsin 1H O/U 16.5: Under50¢50.5%-18.0 pts$00.0%
Both Teams to Score a Touchdown - Q450¢50.5%+0.5 pts$00.0%
Game Goes to Overtime50¢50.5%+7.0 pts$00.0%
Kickoff or Punt Return Touchdown50¢50.5%+0.5 pts$00.0%
Pick-Six Scored50¢50.5%+0.5 pts$00.0%
USC vs. Wisconsin: Total Defensive/Special Teams Touchdowns O/U 0.5: Over50¢50.5%+5.0 pts$00.0%
Spread -8.5: USC50¢50.0%+21.5 pts$00.0%
Spread -8.5: Wisconsin50¢50.0%-21.5 pts$00.0%
Spread -0.5: USC50¢50.0%-6.5 pts$00.0%
Spread -0.5: Wisconsin50¢50.0%+6.5 pts$00.0%
Spread -8.5: Wisconsin50¢50.0%+31.0 pts$00.0%
Spread -8.5: USC50¢50.0%-31.0 pts$00.0%
O/U 37.5: Over50¢50.0%-27.0 pts$00.0%
O/U 37.5: Under50¢50.0%+27.0 pts$00.0%
O/U 39.5: Over50¢50.0%-24.5 pts$00.0%
O/U 39.5: Under50¢50.0%+24.5 pts$00.0%
O/U 43.5: Over50¢50.0%-16.5 pts$00.0%
O/U 43.5: Under50¢50.0%+16.5 pts$00.0%
O/U 45.5: Over50¢50.0%-10.5 pts$00.0%
O/U 45.5: Under50¢50.0%+10.5 pts$00.0%
O/U 57.5: Over50¢50.0%+20.0 pts$00.0%

Plus 334 more outcomes — see the full book on Polymarket.

See the full live book for this market on Polymarket

The leading market's spread is 6¢ (bid 7¢ / ask 13¢) — a tighter spread means cheaper round-trip trading.

How much has been traded?

Volume

$103.0K has been traded on this event in total, $78.7K of it in the last 24 hours, across 214 markets.

When does this market resolve?

Rules

This market is scheduled to end October 24, 2026, 07:30 PM ET.

In the upcoming college football game, scheduled for October 24 at 7:30 PM ET: This market will resolve to "USC" if USC win the game by 21 or more points. Otherwise, this market will resolve to "Wisconsin". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.

Resolution source: https://www.ncaa.com/

What do the biggest traders hold?

Top holders

The largest current holder of the leading market holds 33 shares of USC.

HolderOutcome heldSharesValue at current price
Timely-ObsessionUSC33$3
Sympathetic-BackWisconsin33$30

What are the latest trades?

Tape
BUY Wisconsin — $5.2K at 49.0%BUY Over — $4.2K at 52.0%BUY USC — $3.6K at 43.0%
TimeOutcomeSidePriceSize
Oct 24, 07:54 PM ETUSCBUY49.0%$25
Oct 24, 07:53 PM ETWisconsinBUY51.0%$3
Oct 24, 07:52 PM ETWisconsinBUY53.0%$1
Oct 24, 07:51 PM ETUSCBUY46.0%$75
Oct 24, 07:51 PM ETWisconsinBUY55.0%$100
Oct 24, 07:50 PM ETUSCBUY44.0%$61
Oct 24, 07:50 PM ETWisconsinBUY57.0%$190
Oct 24, 07:50 PM ETUSCBUY43.0%$3.6K
Oct 24, 07:50 PM ETWisconsinBUY56.0%$323
Oct 24, 07:50 PM ETWisconsinBUY53.0%$173

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Frequently asked questions

FAQ

What are the odds of USC vs. Wisconsin?

As of October 24, 2026, 07:36 PM ET, the leading outcome is Spread -20.5: Wisconsin at 90.0%. Next is Spread -17.5: USC at 90.0%. See the live book on Polymarket: https://polymarket.com/event/cfb-usc-wisc-2026-10-24?via=bro

How much money has been traded on USC vs. Wisconsin?

$103.0K in total volume, with $78.7K traded in the last 24 hours across 214 markets.

When does USC vs. Wisconsin end?

The market is scheduled to end October 24, 2026, 07:30 PM ET. It resolves based on https://www.ncaa.com/.

What is the most likely outcome of USC vs. Wisconsin, according to Polymarket traders?

Spread -20.5: Wisconsin, priced at 90.0% as of October 24, 2026, 07:36 PM ET. Prices are implied probabilities backed by real-money trading.

Browse the live odds index, today's biggest movers, and Whale Watch for the largest positions.

⚠️ Not financial advice: odds swing hard on news. Never bet money you can't afford to lose, and always read a market's resolution rules before trading.

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