Smart money holds the underdog side
Most tracked traders hold Yes, while the market favors No (100%). 3 of 12 traders hold an outcome priced under 50%.
Historically, consensus on sides priced under 40¢ lost money after costs.

Will the highest temperature in Shanghai be 19°C on November 4?
3 of 12 top Polymarket traders hold Yes (25%) · Yes at 0.1¢ · $239 held · ends Nov 4
⚠️
Avoid
Yes
12
Yes 25%
$239.3
-$124.57
9.2¢ → 0.1¢
-99% since entry · 3 traders
Research grade
AvoidYes at 0%
Matches a pattern that lost clearly more than the plain consensus in our tests.
- Consensus side under 30¢Full year, out of sample: 0.05–0.30 lost −8.1 % a trade (n 11,568), under 0.20 −20.5 % (n 3,615). Oct 22 backtest: −29.5 % (n 1,625). The strongest effect in every test.
- 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
3 of 12 top traders (25%)Underdog side (market favors No 100%)3 hold an outcome priced under 50%10 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Building
+8 pts consensus
Breadth
3 traders
Top 2 hold 97%
Freshness
Mature
36h old
Flip Quality
Watch
1 consensus flip
25% of non-arb traders are on Yes. Concentration is driven by the top two positions owning 97% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() Istaroth | Noavg 76.1¢ | $137.24 | $110.01 | -$3.24 | 15% 432-2410 (2842) |
![]() Lucerys<$100 | Noavg 75.7¢ | $22.69 | $29.98 | +$7.28 | 79% 12015-3213 (15228) |
PO Poligarch<$100 | Noavg 70.6¢ | $24.05 | $27.62 | +$3.57 | 53% 9830-8561 (18391) |
![]() 2B9S<$100 | Noavg 70¢ | $15.72 | $20 | +$4.28 | 18% 4223-19901 (24124) |
24 241532532432<$100 | Noavg 71¢ | $14.21 | $19.99 | +$5.78 | 58% 2450-1791 (4241) |
GH ghorrock<$100 | Noavg 74.7¢ | $33.04 | $11.56 | -$1.77 | 58% 18891-13903 (32794) |
0X 0x9b129aD05Bc0a8df3C73DfCC66fE75252DaEC2D5-1778811687225<$100 | Noavg 68¢ | $6.22 | $9.15 | +$2.92 | 40% 2086-3131 (5217) |
0X 0x3653235d75A0d5969C42f7514d4Df8eA5F8CEF74-1778811817579<$100 | Noavg 68¢ | $3.48 | $5.12 | +$1.64 | 38% 985-1576 (2561) |
0X 0x4E72c22CD76f9973a48aedfd79FeEAaCC8B7FFb9-1778811541343<$100 | Noavg 67¢ | $5.3 | $5.08 | +$0.61 | 47% 2062-2341 (4403) |
0X 0xeb1b3ef2729ab7be83e1337ec81f24467c7f87c0CTR | Yesavg 10.1¢ | $143.93 | $0.71 | -$143.21 | 44% 775-972 (1747) |
HE HellYeahTraderCTR<$100 | Yesavg 1¢ | $1.24 | $0.06 | -$1.18 | 56% 621-493 (1114) |
0X 0xD71776A8d4FdDeb3c150C4607B3f8bec31213B85-1778810464493CTR<$100 | Yesavg 2.8¢ | $1.42 | $0.02 | -$1.25 | 55% 4349-3535 (7884) |
IstarothInvested
$137.24
Value
$110.01
PnL
-$3.24
Record
15%
432-2410 (2842)
Lucerys<$100Invested
$22.69
Value
$29.98
PnL
+$7.28
Record
79%
12015-3213 (15228)
Invested
$24.05
Value
$27.62
PnL
+$3.57
Record
53%
9830-8561 (18391)
2B9S<$100Invested
$15.72
Value
$20
PnL
+$4.28
Record
18%
4223-19901 (24124)
Invested
$14.21
Value
$19.99
PnL
+$5.78
Record
58%
2450-1791 (4241)
Invested
$33.04
Value
$11.56
PnL
-$1.77
Record
58%
18891-13903 (32794)
Invested
$6.22
Value
$9.15
PnL
+$2.92
Record
40%
2086-3131 (5217)
Invested
$3.48
Value
$5.12
PnL
+$1.64
Record
38%
985-1576 (2561)
Invested
$5.3
Value
$5.08
PnL
+$0.61
Record
47%
2062-2341 (4403)
Invested
$143.93
Value
$0.71
PnL
-$143.21
Record
44%
775-972 (1747)
Invested
$1.24
Value
$0.06
PnL
-$1.18
Record
56%
621-493 (1114)
Invested
$1.42
Value
$0.02
PnL
-$1.25
Record
55%
4349-3535 (7884)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
0.1¢ price + 1.0¢ spread + 0.1¢ fee (Other / General 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

Istaroth
No — $110.01

Lucerys
No — $29.98
Poligarch
No — $27.62

2B9S
No — $20
241532532432
No — $19.99
ghorrock
No — $11.56
0x9b129aD05Bc0a8df3C73DfCC66fE75252DaEC2D5-1778811687225
No — $9.15
0x3653235d75A0d5969C42f7514d4Df8eA5F8CEF74-1778811817579
No — $5.12
0x4E72c22CD76f9973a48aedfd79FeEAaCC8B7FFb9-1778811541343
No — $5.08
0xeb1b3ef2729ab7be83e1337ec81f24467c7f87c0
CTRYes — $0.71