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Pistons vs. Wizards: O/U 235.5

4 of 7 top Polymarket traders hold Over (57%) · Over at 61¢ · $3K held · ended Nov 13

Over61¢Under39¢Ended Fri, Nov 13, 2026View on Polymarket
SIGNAL

⚠️

Avoid

Over

Consensus Traders

7

Over 57%

2 arb excluded

Total Value

$2.9K

Combined PnL

$100.4

Smart Money Entry

47.3¢ → 60.5¢

+28% since entry · 4 traders

Research grade

AvoidOver at 61%

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.
  • 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.
  • 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

Over

4 of 7 top traders (57%)2 arbitrage traders dimmed3 hold an outcome priced under 50%2 small positions dimmed (<$100 invested)

Market Activity

Outcome Probabilities

Over61%
Under40%

Smart Money Breakdown by Outcome

Over4 traders
Total Value$1.6K
Total Shares2,269
Combined PnL+$217.21
Under3 traders
Total Value$568.3
Total Shares1,357
Combined PnL-$116.81
Over — 57%Under — 43%

Signal Intelligence

Momentum

Flat

+0 pts consensus

Breadth

3 traders

Top 2 hold 89%

Freshness

Fresh

0h old

Flip Quality

Clean

0 consensus flips

Breadth vs concentrationCrowded

50% of non-arb traders are on Over. Concentration is driven by the top two positions owning 89% of that side's value.

Cohort consensusHand-picked vs top 1000 · whales, sharps, snipers, contrarians
ctrOver 50% · 2
Aligned
Hand-pickedOver 100% · 1
Aligned
Top 1000Over 50% · 6
Aligned

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EV Calculator

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

Break-even chance62.7%

60.5¢ price + 1.0¢ spread + 1.2¢ fee (Sports 5%). Win more often than this and the bet pays.

Expected Value—
Expected ROIenter your estimate
Max Profit
+$59.53
Max Loss
-$100.00
Shares
159.5

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
0x8ec3cbc9...70c4ea
Slug
nba-det-was-2026-11-12-total-235pt5
Trade on Polymarket