
Will the highest temperature in Seoul (Incheon) be 14°C on November 11?
4 of 5 top Polymarket traders hold No (80%) · No at 82¢ · $39 held · ends Nov 11
⚖️
Neutral
No
5
No 80%
$38.9
$2.03
Research grade
NeutralNo at 82%
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 %).
- 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
4 of 5 top traders (80%)1 holds an outcome priced under 50%5 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
4 traders
Top 2 hold 58%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
80% of non-arb traders are on No. Concentration is driven by the top two positions owning 58% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
24 241532532432CTR<$100 | Yesavg 20¢ | $9 | $9.9 | +$0.9 | 21% 133-488 (621) |
GH ghorrock<$100 | Noavg 80¢ | $7.93 | $8.46 | +$0.53 | 52% 223-209 (432) |
AL alex20011<$100 | Noavg 82¢ | $8.25 | $8.25 | +$0 | 44% 1068-1376 (2444) |
QW qwen300.fund<$100 | Noavg 78¢ | $7.8 | $8.2 | +$0.4 | 28% 2405-6142 (8547) |
![]() Lucerys<$100 | Noavg 78¢ | $3.9 | $4.1 | +$0.2 | 35% 2852-5315 (8167) |
Invested
$9
Value
$9.9
PnL
+$0.9
Record
21%
133-488 (621)
Invested
$7.93
Value
$8.46
PnL
+$0.53
Record
52%
223-209 (432)
Invested
$8.25
Value
$8.25
PnL
+$0
Record
44%
1068-1376 (2444)
Invested
$7.8
Value
$8.2
PnL
+$0.4
Record
28%
2405-6142 (8547)
Lucerys<$100Invested
$3.9
Value
$4.1
PnL
+$0.2
Record
35%
2852-5315 (8167)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
81.5¢ price + 1.0¢ spread + 0.7¢ 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.