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Smart money holds the underdog side

Most tracked traders hold Yes, while the market favors No (56%). 4 of 7 traders hold an outcome priced under 50%.

Will Democrats win the Ohio, Iowa, and Maine Senate seats?

4 of 7 top Polymarket traders hold Yes (57%) · Yes at 44¢ · $453 held · ends Nov 3

Yes44¢No56¢Ends Tue, Nov 3, 2026View on Polymarket
SIGNAL

⚖️

Neutral

Yes

Consensus Traders

7

Yes 57%

Total Value

$453.36

Combined PnL

-$47.95

Research grade

NeutralYes at 44%

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.
  • Side priced 30–50¢Full year, out of sample: 0.30–0.50 lost −4.8 % a trade (n 16,830, 95 % CI −6.6 to −3.1), worse than the plain consensus.

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

Yes

4 of 7 top traders (57%)Underdog side (market favors No 56%)4 hold an outcome priced under 50%5 small positions dimmed (<$100 invested)

Market Activity

Outcome Probabilities

Yes44%
No56%

Smart Money Breakdown by Outcome

Yes4 traders
Total Value$172.88
Total Shares380
Combined PnL+$87.24
No3 traders
Total Value$125.37
Total Shares224
Combined PnL-$135.19
Yes — 57%No — 43%

Signal Intelligence

Momentum

Cooling

-4 pts consensus

Breadth

4 traders

Top 2 hold 97%

Freshness

Mature

24h old

Flip Quality

Clean

0 consensus flips

Breadth vs concentrationCrowded

67% of non-arb traders are on Yes. Concentration is driven by the top two positions owning 97% of that side's value.

Cohort consensusHand-picked vs top 1000 · whales, sharps, snipers, contrarians
whaleNo 100% · 2
Diverging
sharpNo 50% · 2
Diverging
ctrYes 100% · 1
Aligned
Top 1000Yes 67% · 6
Aligned

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EV Calculator

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

Break-even chance45.5%

43.5¢ price + 1.0¢ spread + 1.0¢ fee (Politics 4%). Win more often than this and the bet pays.

Expected Value—
Expected ROIenter your estimate
Max Profit
+$119.84
Max Loss
-$100.00
Shares
219.8

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.

Market Info

Condition ID
0xf029c6fc...d4162d
Slug
will-democrats-win-the-ohio-iowa-and-maine-senate-seats
Trade on Polymarket