
Will the highest temperature in Seoul (Incheon) be 18°C on November 15?
8 of 9 top Polymarket traders hold No (89%) · No at 99¢ · $400 held · ends Nov 15
⚖️
Neutral
No
9
No 89%
$400.02
$6.89
97.2¢ → 98.6¢
+1% since entry · 8 traders
Research grade
NeutralNo at 99%
No measured edge, which here means a loss: the plain consensus (5+ holders, 60 %+, held to resolution) lost −3.0 % a trade after costs out of sample in the full-year test (n 86,296, 95 % CI −3.6 to −2.4 %).
- Side priced over 95¢Full year, out of sample: 0.90–0.95 −0.2 % a trade (n 12,989, 95 % CI −0.6 to +0.3); above 95¢ little is left to win and the tests stop at 0.95.
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
8 of 9 top traders (89%)1 holds an outcome priced under 50%7 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
+6 pts consensus
Breadth
8 traders
Top 2 hold 74%
Freshness
Fresh
1h old
Flip Quality
Clean
0 consensus flips
89% of non-arb traders are on No. Concentration is driven by the top two positions owning 74% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
12 123987456 | Noavg 97¢ | $159.97 | $163.18 | +$3.21 | 29% 62-155 (217) |
24 241532532432 | Noavg 96.5¢ | $131.21 | $134.5 | +$3.29 | 40% 633-964 (1597) |
GR graynotebook19<$100 | Noavg 98.9¢ | $49.59 | $49.6 | +$0.01 | 28% 1016-2624 (3640) |
CI cigarettes<$100 | Noavg 96.9¢ | $19.38 | $19.78 | +$0.4 | 53% 6992-6143 (13135) |
0X 0x1F85EB9C455c5BDEF5D96C2739076678c7157B02-1778811447702<$100 | Noavg 98.8¢ | $14.88 | $14.89 | +$0.01 | 51% 748-722 (1470) |
QU quietparcel<$100 | Noavg 98.9¢ | $9.89 | $9.89 | -$0 | 33% 225-451 (676) |
0X 0x4E72c22CD76f9973a48aedfd79FeEAaCC8B7FFb9-1778811541343<$100 | Noavg 98.7¢ | $5.07 | $5.08 | +$0.01 | 51% 790-758 (1548) |
0X 0x8B8b9c565C8dCA43cfb767F0F2C20B2B323d2512-1778811726293<$100 | Noavg 98.7¢ | $2.99 | $3 | +$0.01 | 50% 704-694 (1398) |
GO god83743894CTR<$100 | Yesavg 9.1¢ | $0.15 | $0.09 | -$0.06 | 34% 240-466 (706) |
Invested
$159.97
Value
$163.18
PnL
+$3.21
Record
29%
62-155 (217)
Invested
$131.21
Value
$134.5
PnL
+$3.29
Record
40%
633-964 (1597)
Invested
$49.59
Value
$49.6
PnL
+$0.01
Record
28%
1016-2624 (3640)
Invested
$19.38
Value
$19.78
PnL
+$0.4
Record
53%
6992-6143 (13135)
Invested
$14.88
Value
$14.89
PnL
+$0.01
Record
51%
748-722 (1470)
Invested
$9.89
Value
$9.89
PnL
-$0
Record
33%
225-451 (676)
Invested
$5.07
Value
$5.08
PnL
+$0.01
Record
51%
790-758 (1548)
Invested
$2.99
Value
$3
PnL
+$0.01
Record
50%
704-694 (1398)
Invested
$0.15
Value
$0.09
PnL
-$0.06
Record
34%
240-466 (706)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
98.6¢ price + 1.0¢ spread + 0.0¢ 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
123987456
No — $163.18
241532532432
No — $134.5
graynotebook19
No — $49.6
cigarettes
No — $19.78
0x1F85EB9C455c5BDEF5D96C2739076678c7157B02-1778811447702
No — $14.89
quietparcel
No — $9.89
0x4E72c22CD76f9973a48aedfd79FeEAaCC8B7FFb9-1778811541343
No — $5.08
0x8B8b9c565C8dCA43cfb767F0F2C20B2B323d2512-1778811726293
No — $3
god83743894
CTRYes — $0.09