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Spread: Celtics (-24.5)

3 of 6 top Polymarket traders hold Raptors (50%) · Raptors at 97¢ · $998 held · ended Nov 12

Celtics3¢Raptors97¢Ended Thu, Nov 12, 2026View on Polymarket
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⚠️

Avoid

Raptors

Consensus Traders

6

Raptors 50%

Total Value

$998.18

Combined PnL

$12.61

Smart Money Entry

94.5¢ → 97.5¢

+3% since entry · 3 traders

Research grade

AvoidRaptors at 97%

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

  • BasketballFull year, out of sample: basketball lost −4.8 % a trade (n 1,747, 95 % CI −9.2 to +0.3); Oct 22 backtest: −12.0 % and −9.2 % in its two windows.
  • Side priced over 95¢Full year, out of sample: 0.90–0.95 −0.2 % a trade (n 12,989, 95 % CI −0.6 to +0.3); above 95¢ little is left to win and the tests stop at 0.95.
  • Spread or totalOct 22 backtest: spreads and totals −14.5 % a trade in spring (95 % CI −27 to −1), +1.5 % in October: no edge.
  • 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

Raptors

3 of 6 top traders (50%)3 hold an outcome priced under 50%5 small positions dimmed (<$100 invested)

Market Activity

Outcome Probabilities

Celtics3%
Raptors97%

Smart Money Breakdown by Outcome

Raptors3 traders
Total Value$951.24
Total Shares1,002
Combined PnL+$4.54
Celtics3 traders
Total Value$46.94
Total Shares722
Combined PnL+$8.07
Raptors — 50%Celtics — 50%

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EV Calculator

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

Break-even chance98.5%

97.5¢ price + 1.0¢ spread + 0.1¢ fee (Sports 5%). Win more often than this and the bet pays.

Expected Value—
Expected ROIenter your estimate
Max Profit
+$1.50
Max Loss
-$100.00
Shares
101.5

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
0x6075e650...b41fa2
Slug
nba-bos-tor-2026-11-11-spread-away-24pt5
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