Will the Republican Party hold exactly 48 Senate seats after the 2026 midterm elections?

3 of 10 top Polymarket traders hold No (30%) · No at 86¢ · $5K held

Yes14¢No86¢View on Polymarket

SIGNAL

⚖️

Neutral

Consensus Traders

No 30%

Total Value

$5.3K

Combined PnL

$602.72

Smart Money Entry

84.7¢ → 85.5¢

+1% since entry · 3 traders

Research grade

NeutralNo at 86%

No measured edge, which here means a loss: the plain consensus (5+ holders, 60 %+, held to resolution) lost −3.0 % a trade after costs out of sample in the full-year test (n 86,296, 95 % CI −3.6 to −2.4 %).

Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
Favourite (60–95¢)Full year, out of sample: 0.70–0.90 lost −0.9 % a trade (n 26,050, 95 % CI −1.5 to −0.3): the least bad band, still a loss. The Oct 22 backtest's +0.4 % (n 4,327) was not confirmed.

The rules come from our Oct 22 2026 backtest (one entry per market, held to resolution, after a 1¢ half-spread and Polymarket's taker fees). Our full-year test without hindsight (Oct 26 2026) found none of them profitable out of sample, and the plain consensus lost −3.0 % a trade. The grade describes the market; it is not a forecast, not an edge and not advice.

Smart Money Signal

3 of 10 top traders (30%)7 hold an outcome priced under 50%5 small positions dimmed (<$100 invested)

Market Activity

Outcome Probabilities

Yes14%

No86%

Smart Money Breakdown by Outcome

No3 traders

Total Value$2.6K

Total Shares3,117

Combined PnL+$54.66

Yes7 traders

Total Value$2.7K

Total Shares18,552

Combined PnL+$548.05

No — 30%Yes — 70%

Signal Intelligence

Momentum

Fading

-37 pts consensus

Breadth

3 traders

Top 2 hold 99%

Freshness

Late

4874h old

Flip Quality

Choppy

302 consensus flips

Breadth vs concentrationCrowded

30% of non-arb traders are on No. Concentration is driven by the top two positions owning 99% of that side's value.

Cohort consensusHand-picked vs top 1000 · whales, sharps, snipers, contrarians

whaleYes 80% · 5

Diverging

ctrYes 67% · 6

Diverging

Hand-pickedYes 86% · 7

Diverging

Top 1000Yes 60% · 5

Diverging

Trader	Position	Invested	Value	PnL	Record
LI lissartter	Noavg 84.7¢	$2.6K	$2.6K	+$23.75	42% 5283-7233 (12516)
RememberAmalekCTR	Yesavg 10.1¢	$738.53	$1.1K	+$340.21	56% 973-769 (1742)
CO Contestable-ParfaitCTR	Yesavg 11.8¢	$759.16	$931.04	+$171.88	38% 20-32 (52)
ChungvicularCTR	Yesavg 15¢	$375	$362.5	-$12.5	46% 49-57 (106)
EA EatprayloveCTR	Yesavg 11.8¢	$192.2	$236.64	+$44.39	57% 766-585 (1351)
TimeTravelerCTR<$100	Yesavg 14.8¢	$59	$58	-$1	41% 1986-2802 (4788)
UbuntuTrading<$100	Noavg 84.3¢	$28.17	$28.33	+$0.17	57% 3068-2356 (5424)
0X 0xbeEf3f30B4188470347542ecD64b5470418e620e-1787058048438<$100	Noavg 83.4¢	$99.62	$26.28	+$30.75	50% 356-357 (713)
LinaBellCTR<$100	Yesavg 12¢	$18.03	$21.79	+$3.76	64% 1197-678 (1875)
WO wokerjoesleeperCTR<$100	Yesavg 11.3¢	$0	$1.31	+$1.31	33% 6263-12990 (19253)

lissartter

Invested

$2,586.33

Value

$2.6K

PnL

+$23.75

Record

42%

5283-7233 (12516)

RememberAmalekCTR

Yes

Invested

$738.53

Value

$1.1K

PnL

+$340.21

Record

56%

973-769 (1742)

Contestable-ParfaitCTR

Yes

Invested

$759.16

Value

$931.04

PnL

+$171.88

Record

38%

20-32 (52)

ChungvicularCTR

Yes

Invested

$375

Value

$362.5

PnL

-$12.5

Record

46%

49-57 (106)

EatprayloveCTR

Yes

Invested

$192.2

Value

$236.64

PnL

+$44.39

Record

57%

766-585 (1351)

TimeTravelerCTR<$100

Yes

Invested

$59

Value

$58

PnL

-$1

Record

41%

1986-2802 (4788)

UbuntuTrading<$100

Invested

$28.17

Value

$28.33

PnL

+$0.17

Record

57%

3068-2356 (5424)

0xbeEf3f30B4188470347542ecD64b5470418e620e-1787058048438<$100

Invested

$99.62

Value

$26.28

PnL

+$30.75

Record

50%

356-357 (713)

LinaBellCTR<$100

Yes

Invested

$18.03

Value

$21.79

PnL

+$3.76

Record

64%

1197-678 (1875)

wokerjoesleeperCTR<$100

Yes

Invested

Value

$1.31

PnL

+$1.31

Record

33%

6263-12990 (19253)

Research grade

NeutralNo at 86%

Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
Favourite (60–95¢)Full year, out of sample: 0.70–0.90 lost −0.9 % a trade (n 26,050, 95 % CI −1.5 to −0.3): the least bad band, still a loss. The Oct 22 backtest's +0.4 % (n 4,327) was not confirmed.

Smart Money Signal

3 of 10 top traders (30%)7 hold an outcome priced under 50%5 small positions dimmed (<$100 invested)

Signal Intelligence

Momentum

Fading

-37 pts consensus

Breadth

3 traders

Top 2 hold 99%

Freshness

Late

4874h old

Flip Quality

Choppy

302 consensus flips

Breadth vs concentrationCrowded

30% of non-arb traders are on No. Concentration is driven by the top two positions owning 99% of that side's value.

Cohort consensusHand-picked vs top 1000 · whales, sharps, snipers, contrarians

whaleYes 80% · 5

Diverging

ctrYes 67% · 6

Diverging

Hand-pickedYes 86% · 7

Diverging

Top 1000Yes 60% · 5

Diverging

Chat

EV Calculator

Your estimated chance that No wins (%)

Consensus % is how many tracked traders hold a side, not a win probability.

Stake (USDC)

Break-even chance87.0%

85.5¢ price + 1.0¢ spread + 0.5¢ fee (Politics 4%). Win more often than this and the bet pays.

Expected Value—

Expected ROIenter your estimate

Max Profit

+$14.99

Max Loss

-$100.00

115.0

A market order pays the taker fee and crosses the spread (assumed 1.0¢); a limit order pays no fee but may not fill. The fee category is a guess from the title.