
Spread: Thunder (-2.5)
3 of 8 top Polymarket traders hold Thunder (38%) · Thunder at 67¢ · $857 held · ended Nov 14
⚠️
Avoid
Thunder
8
Thunder 38%
$857.25
-$12.5
62.9¢ → 66.5¢
+6% since entry · 3 traders
Research grade
AvoidThunder at 67%
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
3 of 8 top traders (38%)5 hold an outcome priced under 50%4 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
2 traders
Top 2 hold 100%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
33% of non-arb traders are on Thunder. Concentration is driven by the top two positions owning 100% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
DA darkumbreon88 | Thunderavg 65¢ | $298.94 | $289.74 | -$9.2 | 62% 1024-638 (1662) |
0X 0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872 | Thunderavg 60¢ | $201.6 | $211.68 | +$10.08 | 55% 1350-1126 (2476) |
![]() RN1CTR | Clippersavg 38.7¢ | $190.65 | $167.37 | -$23.28 | 56% 5073-4021 (9094) |
FL FlaznorpCTR | Clippersavg 35¢ | $147.6 | $156.03 | +$8.43 | 50% 3544-3611 (7155) |
FE ferdinand2CTR<$100 | Clippersavg 35¢ | $13.86 | $14.65 | +$0.79 | 49% 1883-1987 (3870) |
![]() nigiri99<$100 | Thunderavg 63¢ | $9.45 | $9.98 | +$0.53 | 51% 499-470 (969) |
BR BreakTheBankCTR<$100 | Clippersavg 37¢ | $5.55 | $5.55 | +$0 | 41% 596-843 (1439) |
LI LimousinCTR<$100 | Clippersavg 34.2¢ | $1.85 | $2 | +$0.15 | 36% 883-1569 (2452) |
Invested
$298.94
Value
$289.74
PnL
-$9.2
Record
62%
1024-638 (1662)
Invested
$201.6
Value
$211.68
PnL
+$10.08
Record
55%
1350-1126 (2476)
RN1CTRInvested
$190.65
Value
$167.37
PnL
-$23.28
Record
56%
5073-4021 (9094)
Invested
$147.6
Value
$156.03
PnL
+$8.43
Record
50%
3544-3611 (7155)
Invested
$13.86
Value
$14.65
PnL
+$0.79
Record
49%
1883-1987 (3870)
nigiri99<$100Invested
$9.45
Value
$9.98
PnL
+$0.53
Record
51%
499-470 (969)
Invested
$5.55
Value
$5.55
PnL
+$0
Record
41%
596-843 (1439)
Invested
$1.85
Value
$2
PnL
+$0.15
Record
36%
883-1569 (2452)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
66.5¢ 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
darkumbreon88
Thunder — $289.74
0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872
Thunder — $211.68

RN1
CTRClippers — $167.37
Flaznorp
CTRClippers — $156.03
ferdinand2
CTRClippers — $14.65

nigiri99
Thunder — $9.98
BreakTheBank
CTRClippers — $5.55
Limousin
CTRClippers — $2