
Spread: Pistons (-1.5)
5 of 9 top Polymarket traders hold Pistons (56%) · Pistons at 68¢ · $7K held · ends Nov 8
⚠️
Avoid
Pistons
9
Pistons 56%
1 arb excluded
$7.2K
-$308.25
60.7¢ → 67.5¢
+11% since entry · 5 traders
Research grade
AvoidPistons at 68%
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
5 of 9 top traders (56%)1 arbitrage trader dimmed4 hold an outcome priced under 50%2 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
5 traders
Top 2 hold 73%
Freshness
Fresh
2h old
Flip Quality
Clean
0 consensus flips
56% of non-arb traders are on Pistons. Concentration is driven by the top two positions owning 73% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
SU SunlineTicker | Pistonsavg 60.5¢ | $2.4K | $2.6K | +$274.76 | 54% 5365-4576 (9941) |
HI hi774cCTR | Lakersavg 45¢ | $2.9K | $2.1K | -$804.35 | 46% 5627-6537 (12164) |
RO ropetard | Pistonsavg 63.4¢ | $923.39 | $950.71 | +$59.28 | 65% 114-62 (176) |
![]() nigiri99 | Pistonsavg 59¢ | $616.94 | $705.38 | +$88.44 | 45% 14433-17740 (32173) |
FL Flaznorp | Pistonsavg 59.1¢ | $907.31 | $612.43 | +$76.25 | 51% 47280-44570 (91850) |
SN SnakeBallARB<$100 | Pistonsavg 59.5¢ | $116.78 | $119.03 | +$2.25 | 50% 48590-48183 (96773) |
| └ Pistons leg | Pistonsavg 59.5¢ | $80.44 | $91.27 | +$10.82 | |
| └ Lakers leg | Lakersavg 42.5¢ | $36.33 | $27.76 | -$8.57 | |
BA Bayupati<$100 | Pistonsavg 61¢ | $28.8 | $31.87 | +$3.07 | 48% 281-299 (580) |
SE sentrioCTR<$100 | Lakersavg 37¢ | $31.55 | $27.71 | -$3.84 | 50% 27958-27406 (55364) |
PA Pan9XCTR | Lakersavg 36.4¢ | $157 | $15.2 | -$0.2 | 52% 27270-24782 (52052) |
38 38791873984189CTR | Lakersavg 38¢ | $328 | $9.75 | -$1.67 | 48% 70290-75979 (146269) |
Invested
$2,370.7
Value
$2.6K
PnL
+$274.76
Record
54%
5365-4576 (9941)
Invested
$2,895.66
Value
$2.1K
PnL
-$804.35
Record
46%
5627-6537 (12164)
Invested
$923.39
Value
$950.71
PnL
+$59.28
Record
65%
114-62 (176)
nigiri99Invested
$616.94
Value
$705.38
PnL
+$88.44
Record
45%
14433-17740 (32173)
Invested
$907.31
Value
$612.43
PnL
+$76.25
Record
51%
47280-44570 (91850)
Invested
$116.78
Value
$119.03
PnL
+$2.25
Record
50%
48590-48183 (96773)
Both legs:
Invested
$28.8
Value
$31.87
PnL
+$3.07
Record
48%
281-299 (580)
Invested
$31.55
Value
$27.71
PnL
-$3.84
Record
50%
27958-27406 (55364)
Invested
$157
Value
$15.2
PnL
-$0.2
Record
52%
27270-24782 (52052)
Invested
$328
Value
$9.75
PnL
-$1.67
Record
48%
70290-75979 (146269)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
67.5¢ price + 1.0¢ spread + 1.1¢ 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
SunlineTicker
Pistons — $2.6K
hi774c
CTRLakers — $2.1K
ropetard
Pistons — $950.71

nigiri99
Pistons — $705.38
Flaznorp
Pistons — $612.43
SnakeBall
ARBArbitrage — excluded
Bayupati
Pistons — $31.87
sentrio
CTRLakers — $27.71
Pan9X
CTRLakers — $15.2
38791873984189
CTRLakers — $9.75