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PolyConsensus
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Smart money holds the underdog side

Most tracked traders hold Yes, while the market favors No (93%). 3 of 7 traders hold an outcome priced under 50%.

Historically, consensus on sides priced under 40¢ lost money after costs.

Will the Republican Party hold between 205 and 209 House seats after the 2026 midterm elections?

3 of 7 top Polymarket traders hold Yes (43%) · Yes at 7.0¢ · $307 held · ends Nov 4

Yes7¢No93¢Ends Wed, Nov 4, 2026View on Polymarket
SIGNAL

⚠️

Avoid

Yes

Consensus Traders

7

Yes 43%

Total Value

$307.27

Combined PnL

-$27.27

Research grade

AvoidYes at 7%

Matches a pattern that lost clearly more than the plain consensus in our tests.

  • Consensus side under 30¢Full year, out of sample: 0.05–0.30 lost −8.1 % a trade (n 11,568), under 0.20 −20.5 % (n 3,615). Oct 22 backtest: −29.5 % (n 1,625). The strongest effect in every test.
  • Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.

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

3 of 7 top traders (43%)Underdog side (market favors No 93%)3 hold an outcome priced under 50%6 small positions dimmed (<$100 invested)

Market Activity

Outcome Probabilities

Yes7%
No93%

Smart Money Breakdown by Outcome

No4 traders
Total Value$187.54
Total Shares202
Combined PnL+$24.08
Yes3 traders
Total Value$119.72
Total Shares1,721
Combined PnL-$51.35
No — 57%Yes — 43%

Signal Intelligence

Momentum

Surging

+10 pts consensus

Breadth

3 traders

Top 2 hold 97%

Freshness

Late

4849h old

Flip Quality

Choppy

3 consensus flips

Breadth vs concentrationCrowded

43% 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 75% · 4
Diverging
sharpNo 100% · 1
Diverging
ctrYes 100% · 2
Aligned
Hand-pickedNo 67% · 3
Diverging
Top 1000No 57% · 7
Diverging

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EV Calculator

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

Break-even chance8.2%

7.0¢ price + 1.0¢ spread + 0.3¢ fee (Politics 4%). Win more often than this and the bet pays.

Expected Value—
Expected ROIenter your estimate
Max Profit
+$1113.19
Max Loss
-$100.00
Shares
1213.2

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
0x55f8333c...da5faf
Slug
will-the-republican-party-hold-between-205-and-209-house-seats-after-the-2026-midterm-elections
Trade on Polymarket