Who's betting on “Will the Republican Party hold exactly 55 Senate seats after the 2026 midterm elections?”?

Politics · $453K volume · Updated October 24, 2026

Polymarket prices Yes at 1¢ and No at 99¢, a 99% implied chance of No. $453K has been traded on it.

65% of the money on Yes and 77% of the money on No is held by wallets that are in profit overall. The historically profitable money leans No, by 12 points. A day ago it leaned No, by 12 points. A week ago, No by 21 points.

125 wallets hold a position worth $1.7K in all; Polkyo has a track record for 125 of them. The largest Yes holder is BreakTheBank, with $671 on it, $9.6M lifetime profit over 604 markets (87% won). The largest No holder is Elias.Thornwell, with $146 on it, $4.5K lifetime profit over 2,940 markets (69% won).

Yes1%
Smart money share
65%
Holders
88
Money on it
$1.3K
Holders' winrate
71%
Snipers
0
Insider flags
0
No99%
Smart money leans here
Smart money share
77%
Holders
37
Money on it
$323
Holders' winrate
71%
Snipers
0
Insider flags
0

The biggest holders on each side

Yes
TraderPositionLifetime P&LWon
BreakTheBankwhale$671+$9.6M87% of 604
Semen-Demon$173-$18K47% of 107
Predictive-Market$103-$3633% of 12
MarketSmithBrad$67-$27779% of 200
nufonehudis67whale$44+$14K54% of 227
No
TraderPositionLifetime P&LWon
Elias.Thornwellwhale$146+$4.5K69% of 2,940
jenya1304balanced$49+$40878% of 27
0xbeEf3f30B4188470347542ecD64b5470418e620e-1787058048438$25-$3.6K57% of 1,685
AttilaBot1$20-$5598% of 200
johnnath1222whale$18+$3.7K47% of 234
Every holder, the full history, and alerts when the smart money moves

Polkyo scores every wallet in this market and charts how each side's smart money share has moved since it was first tracked.

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Questions

Who is betting on "Will the Republican Party hold exactly 55 Senate seats after the 2026 midterm elections?"?

125 wallets hold a position worth $1.7K in all; Polkyo has a track record for 125 of them. The largest Yes holder is BreakTheBank, with $671 on it, $9.6M lifetime profit over 604 markets (87% won). The largest No holder is Elias.Thornwell, with $146 on it, $4.5K lifetime profit over 2,940 markets (69% won).

What are the Polymarket odds for "Will the Republican Party hold exactly 55 Senate seats after the 2026 midterm elections?"?

Polymarket prices Yes at 1¢ and No at 99¢, a 99% implied chance of No. $453K has been traded on it.

Which side is the smart money on?

65% of the money on Yes and 77% of the money on No is held by wallets that are in profit overall. The historically profitable money leans No, by 12 points. A day ago it leaned No, by 12 points. A week ago, No by 21 points.

When does this market end?

Polymarket has not set an end date for it.

Smart money share: the part of a side's money held by wallets in profit overall, each scored by its record as of the day it entered. How Polkyo works. Analytics from public data, not financial advice. Not affiliated with Polymarket.

Will the Republican Party hold exactly 55 Senate seats after the 2026 midterm elections? Who's betting on Polymarket · Polkyo