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Will the highest temperature in Miami be between 80-81°F on November 13?

3 of 10 top Polymarket traders hold Yes (30%) · Yes at 84¢ · $799 held · ended Nov 13

Yes84¢No16¢Ended Fri, Nov 13, 2026View on Polymarket
SIGNAL

⚖️

Neutral

Yes

Consensus Traders

10

Yes 30%

Total Value

$798.77

Combined PnL

$169.25

Smart Money Entry

40.5¢ → 83.5¢

+106% since entry · 3 traders

Research grade

NeutralYes at 84%

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

Yes

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

Market Activity

Outcome Probabilities

Yes84%
No17%

Smart Money Breakdown by Outcome

Yes3 traders
Total Value$603.08
Total Shares1,045
Combined PnL+$219.59
No7 traders
Total Value$195.09
Total Shares425
Combined PnL-$50.34
Yes — 30%No — 70%

Signal Intelligence

Momentum

Fading

-5 pts consensus

Breadth

3 traders

Top 2 hold 98%

Freshness

Mature

26h old

Flip Quality

Clean

0 consensus flips

Breadth vs concentrationCrowded

38% of non-arb traders are on Yes. Concentration is driven by the top two positions owning 98% of that side's value.

Cohort consensusHand-picked vs top 1000 · whales, sharps, snipers, contrarians
sharpNo 50% · 2
Diverging
ctrYes 50% · 2
Aligned
Top 1000No 63% · 8
Diverging

Chat

EV Calculator

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

Break-even chance85.2%

83.5¢ price + 1.0¢ spread + 0.7¢ fee (Other / General 5%). Win more often than this and the bet pays.

Expected Value—
Expected ROIenter your estimate
Max Profit
+$17.43
Max Loss
-$100.00
Shares
117.4

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
0xefe93bda...42a24a
Slug
highest-temperature-in-miami-on-november-13-2026-80-81f
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