
Spread: Pistons (-9.5)
2 of 9 top Polymarket traders hold Pistons (22%) · Pistons at 55¢ · $3K held · ends Nov 13
⚠️
Avoid
Pistons
9
Pistons 22%
$3.5K
-$2.71
53¢ → 54.5¢
+3% since entry · 2 traders
Research grade
AvoidPistons at 55%
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.
- Side priced 50–60¢Full year, out of sample: 0.50–0.70 lost −2.9 % a trade (n 23,546, 95 % CI −3.9 to −1.9).
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
2 of 9 top traders (22%)7 hold an outcome priced under 50%6 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
AP AppleTiiime | Pistonsavg 53¢ | $1.8K | $1.8K | -$16.8 | 53% 93-84 (177) |
HO HomeRunHazardCTR | Wizardsavg 47¢ | $1.3K | $1.3K | +$13.93 | 57% 3457-2627 (6084) |
RA Raisuu | Pistonsavg 53¢ | $234.51 | $232.3 | -$2.21 | 56% 25-20 (45) |
NM NM-PCTR<$100 | Wizardsavg 45¢ | $78.75 | $79.63 | +$0.88 | 59% 3534-2417 (5951) |
SN SnakeBallCTR<$100 | Wizardsavg 45¢ | $39.96 | $40.41 | +$0.44 | 46% 440-515 (955) |
GC GC-PCTR<$100 | Wizardsavg 45¢ | $19.89 | $20.11 | +$0.22 | 26% 152-428 (580) |
PA Pan9XCTR<$100 | Wizardsavg 45¢ | $11.25 | $11.38 | +$0.13 | 49% 1072-1133 (2205) |
LI LightParadoxCTR<$100 | Wizardsavg 46¢ | $11.01 | $11.37 | +$0.36 | 33% 553-1132 (1685) |
38 38791873984189CTR<$100 | Wizardsavg 46¢ | $10.92 | $11.28 | +$0.36 | 48% 2191-2368 (4559) |
Invested
$1,781.16
Value
$1.8K
PnL
-$16.8
Record
53%
93-84 (177)
Invested
$1,311.37
Value
$1.3K
PnL
+$13.93
Record
57%
3457-2627 (6084)
Invested
$234.51
Value
$232.3
PnL
-$2.21
Record
56%
25-20 (45)
Invested
$78.75
Value
$79.63
PnL
+$0.88
Record
59%
3534-2417 (5951)
Invested
$39.96
Value
$40.41
PnL
+$0.44
Record
46%
440-515 (955)
Invested
$19.89
Value
$20.11
PnL
+$0.22
Record
26%
152-428 (580)
Invested
$11.25
Value
$11.38
PnL
+$0.13
Record
49%
1072-1133 (2205)
Invested
$11.01
Value
$11.37
PnL
+$0.36
Record
33%
553-1132 (1685)
Invested
$10.92
Value
$11.28
PnL
+$0.36
Record
48%
2191-2368 (4559)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
54.5¢ price + 1.0¢ spread + 1.2¢ fee (Sports 5%). Win more often than this and the bet pays.
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
Traders in this Market
AppleTiiime
Pistons — $1.8K
HomeRunHazard
CTRWizards — $1.3K
Raisuu
Pistons — $232.3
NM-P
CTRWizards — $79.63
SnakeBall
CTRWizards — $40.41
GC-P
CTRWizards — $20.11
Pan9X
CTRWizards — $11.38
LightParadox
CTRWizards — $11.37
38791873984189
CTRWizards — $11.28