
Will the highest temperature in Tokyo be 17°C on November 15?
7 of 10 top Polymarket traders hold No (70%) · No at 78¢ · $348 held · ends Nov 15
⚖️
Neutral
No
10
No 70%
$347.92
$2.74
80.8¢ → 77.5¢
-4% since entry · 7 traders
Research grade
NeutralNo at 78%
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
7 of 10 top traders (70%)3 hold an outcome priced under 50%9 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Fading
-7 pts consensus
Breadth
4 traders
Top 2 hold 94%
Freshness
Fresh
3h old
Flip Quality
Watch
1 consensus flip
50% of non-arb traders are on No. Concentration is driven by the top two positions owning 94% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() Haradwaith | Noavg 82¢ | $163.99 | $165.99 | +$2 | 31% 165-364 (529) |
BI BilberryCTR<$100 | Yesavg 18.9¢ | $73.83 | $66.38 | -$7.45 | 40% 42-63 (105) |
24 241532532432CTR<$100 | Yesavg 17.3¢ | $75.26 | $48.29 | +$11.59 | 40% 657-989 (1646) |
CB Cb94C437EA5e6f088c6c0C143c592ab8EFBed<$100 | Noavg 84.6¢ | $53.23 | $28.32 | -$2.47 | 65% 4316-2329 (6645) |
CI cigarettes<$100 | Noavg 70¢ | $31.4 | $14.5 | +$0.1 | 53% 7043-6178 (13221) |
GH ghorrock<$100 | Noavg 77.2¢ | $17.79 | $11.48 | -$0.71 | 52% 1709-1558 (3267) |
MI mildwindow27<$100 | Noavg 85¢ | $6.76 | $5.33 | -$1.43 | 30% 1042-2403 (3445) |
0X 0x005ED998fCb786679Eb8Bfd0d20c15C0903D6D8E-1778811773658<$100 | Noavg 65¢ | $3.53 | $4.51 | +$0.98 | 57% 703-521 (1224) |
0X 0x4E72c22CD76f9973a48aedfd79FeEAaCC8B7FFb9-1778811541343<$100 | Noavg 70¢ | $2.2 | $2.28 | +$0.08 | 51% 807-768 (1575) |
![]() LornaPredictsCTR<$100 | Yesavg 16¢ | $0.8 | $0.85 | +$0.05 | 14% 82-514 (596) |
HaradwaithInvested
$163.99
Value
$165.99
PnL
+$2
Record
31%
165-364 (529)
Invested
$73.83
Value
$66.38
PnL
-$7.45
Record
40%
42-63 (105)
Invested
$75.26
Value
$48.29
PnL
+$11.59
Record
40%
657-989 (1646)
Invested
$53.23
Value
$28.32
PnL
-$2.47
Record
65%
4316-2329 (6645)
Invested
$31.4
Value
$14.5
PnL
+$0.1
Record
53%
7043-6178 (13221)
Invested
$17.79
Value
$11.48
PnL
-$0.71
Record
52%
1709-1558 (3267)
Invested
$6.76
Value
$5.33
PnL
-$1.43
Record
30%
1042-2403 (3445)
Invested
$3.53
Value
$4.51
PnL
+$0.98
Record
57%
703-521 (1224)
Invested
$2.2
Value
$2.28
PnL
+$0.08
Record
51%
807-768 (1575)
LornaPredictsCTR<$100Invested
$0.8
Value
$0.85
PnL
+$0.05
Record
14%
82-514 (596)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
77.5¢ price + 1.0¢ spread + 0.8¢ 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

Haradwaith
No — $165.99
Bilberry
CTRYes — $66.38
241532532432
CTRYes — $48.29
Cb94C437EA5e6f088c6c0C143c592ab8EFBed
No — $28.32
cigarettes
No — $14.5
ghorrock
No — $11.48
mildwindow27
No — $5.33
0x005ED998fCb786679Eb8Bfd0d20c15C0903D6D8E-1778811773658
No — $4.51
0x4E72c22CD76f9973a48aedfd79FeEAaCC8B7FFb9-1778811541343
No — $2.28

LornaPredicts
CTRYes — $0.85