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Ohio Senate Odds 2026

Odds Sherrod Brown Wins the Ohio Senate Race

Live odds on Sherrod Brown for the Ohio Senate special election from Kalshi, Polymarket, Polymarket US and Gemini. Bid, ask and order book on each venue, with price history and whale bets.

KalshiPolymarketPolymarket USGemini

Sherrod Brown

66%median across venues

$100 pays $156on Polymarket US, before fees

VenueBidAskSpreadDepth ±5¢Vol 24hVol totalOpen int.
Kalshi65¢66¢1¢$178K$30K$2.5M$1.8M
Polymarket65¢66¢1¢$287K$8.6K$770K
Polymarket US63¢64¢1¢$324K
Gemini64¢68¢4¢$132

Buy $1,000 of Sherrod Brown YES now

VenueAvg fillFeeContractsPays if YES
Kalshi66¢$231,479$1,479
Polymarket66¢$131,494$1,495
Polymarket US64¢$241,524$1,524
Gemini68¢Book fills only $70 of $1,000Fills only $70

Walks each venue's live asks with its own taker fee. Green is the most payout for the money.

Price by venue

Kalshi66¢Polymarket65.5¢Polymarket US64¢
55¢60¢65¢70¢
Oct 12Oct 14Oct 15Oct 17Oct 19

Whale money by day, 30 days

YES $558KNO $324K
Sep 20Today

Whale trades

  • $2.7K12h ago

    YES Jon Husted @ 34¢

    Do-Not-Redeem

  • $1.9K16h ago

    YES Jon Husted @ 37¢

    TheStubbornProphet

  • $1.4K16h ago

    YES Jon Husted @ 37¢

    TheStubbornProphet

  • See all 893 whale trades

Biggest positions

  1. 1NO Jon Husted$168KDo-Not-Redeem
  2. 2YES Jon Husted$163Klomneivan
  3. 3YES Sherrod Brown$142KAngryRhino
  4. 4YES Sherrod Brown$60KScottyNooo
  5. 5NO Jon Husted$58K0xAC90b0d4AFe9886Cc23b09E85cE02DDa955C29B2-1790797850278
  6. 6NO Jon Husted$36Knigiri99
  7. 7YES Sherrod Brown$29Ksupersmard
  8. 8YES Sherrod Brown$27Kjaypat
Build a bot on this marketGet a price alert when these odds move

Order booksSherrod Brown YES

Kalshi
Yes priceSizeValue
66¢64K$42K
67¢2.7K$1.8K
68¢10K$6.9K
69¢6.5K$4.5K
70¢1.3K$889
71¢16$12
72¢4.0K$2.9K
Spread1¢
65¢27K$18K
64¢125K$80K
63¢10K$6.5K
62¢25K$15K
61¢1.6K$963
60¢2.1K$1.3K
59¢3.4K$2.0K
58¢22K$13K
Polymarket
Yes priceSizeValue
66¢15K$9.7K
67¢45K$30K
68¢114K$78K
69¢137K$95K
70¢8.7K$6.1K
71¢5.8K$4.1K
72¢5.0K$3.6K
73¢5.0K$3.6K
Spread1¢
65¢8.8K$5.7K
64¢36K$23K
63¢40K$25K
62¢4.4K$2.7K
61¢6.6K$4.1K
60¢6.8K$4.1K
59¢820$484
58¢3.7K$2.1K
Polymarket US
Yes priceSizeValue
64¢72K$46K
65¢47K$31K
66¢46K$30K
67¢1$1
68¢5.0K$3.4K
69¢5.0K$3.4K
70¢1$1
72¢4$3
Spread1¢
63¢294K$185K
62¢20K$12K
61¢17K$11K
60¢2.0K$1.2K
58¢44$26
57¢55$31
55¢8$4
4¢1.6K$63
Gemini
Yes priceSizeValue
68¢100$68
Spread4¢
64¢100$64
1¢100$1
Jon Husted

Every candidate

  • Sherrod Brown66%
  • Jon Husted37%
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