
Will the highest temperature in Amsterdam be 7°C on November 7?
9 of 14 top Polymarket traders hold Yes (64%) · Yes at 99¢ · $245 held · ended Nov 7
⚖️
Neutral
Yes
14
Yes 64%
$245
-$0.86
69.8¢ → 98.8¢
+41% since entry · 9 traders
Research grade
NeutralYes 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
9 of 14 top traders (64%)5 hold an outcome priced under 50%14 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
AL alex20011<$100 | Yesavg 75.7¢ | $57.93 | $73.95 | +$16.02 | 37% 4078-6817 (10895) |
0X 0x1F85EB9C455c5BDEF5D96C2739076678c7157B02-1778811447702<$100 | Yesavg 85¢ | $64.72 | $67.15 | +$2.43 | 39% 1284-2050 (3334) |
![]() Istaroth<$100 | Yesavg 47.8¢ | $37.5 | $37 | -$0.5 | 13% 589-3866 (4455) |
PO PoligarchCTR<$100 | Noavg 9¢ | $9.83 | $14.67 | +$4.84 | 54% 10730-9241 (19971) |
0X 0x1aBc2b469b5dED495d6C8B21Fc79dcb8d8f345E7-1778811281023<$100 | Yesavg 86.5¢ | $15.29 | $13.94 | +$0.83 | 39% 1298-2033 (3331) |
GH ghorrock<$100 | Yesavg 87¢ | $14.41 | $9.24 | -$3.93 | 58% 21689-15792 (37481) |
0X 0x8B8b9c565C8dCA43cfb767F0F2C20B2B323d2512-1778811726293<$100 | Yesavg 81¢ | $7.2 | $7.5 | +$0.29 | 45% 1854-2248 (4102) |
0X 0x4E72c22CD76f9973a48aedfd79FeEAaCC8B7FFb9-1778811541343<$100 | Yesavg 81¢ | $7.2 | $7.5 | +$0.3 | 44% 2361-2972 (5333) |
0X 0x9b129aD05Bc0a8df3C73DfCC66fE75252DaEC2D5-1778811687225<$100 | Yesavg 81¢ | $5.5 | $5.32 | -$0.19 | 39% 2430-3869 (6299) |
0X 0x3653235d75A0d5969C42f7514d4Df8eA5F8CEF74-1778811817579<$100 | Yesavg 87¢ | $7 | $5.26 | -$1.73 | 36% 1176-2127 (3303) |
QW qwen300.fundCTR<$100 | Noavg 33.2¢ | $17.7 | $1.49 | -$16.21 | 53% 12757-11432 (24189) |
0X 0xD71776A8d4FdDeb3c150C4607B3f8bec31213B85-1778810464493CTR<$100 | Noavg 31.2¢ | $5.08 | $1.33 | -$0.78 | 53% 4566-4056 (8622) |
![]() balthazarCTR<$100 | Noavg 7¢ | $1.4 | $0.56 | -$0.84 | 52% 31278-29168 (60446) |
CI cigarettesCTR<$100 | Noavg 57.2¢ | $1.49 | $0.09 | -$1.4 | 53% 24342-21404 (45746) |
Invested
$57.93
Value
$73.95
PnL
+$16.02
Record
37%
4078-6817 (10895)
Invested
$64.72
Value
$67.15
PnL
+$2.43
Record
39%
1284-2050 (3334)
Istaroth<$100Invested
$37.5
Value
$37
PnL
-$0.5
Record
13%
589-3866 (4455)
Invested
$9.83
Value
$14.67
PnL
+$4.84
Record
54%
10730-9241 (19971)
Invested
$15.29
Value
$13.94
PnL
+$0.83
Record
39%
1298-2033 (3331)
Invested
$14.41
Value
$9.24
PnL
-$3.93
Record
58%
21689-15792 (37481)
Invested
$7.2
Value
$7.5
PnL
+$0.29
Record
45%
1854-2248 (4102)
Invested
$7.2
Value
$7.5
PnL
+$0.3
Record
44%
2361-2972 (5333)
Invested
$5.5
Value
$5.32
PnL
-$0.19
Record
39%
2430-3869 (6299)
Invested
$7
Value
$5.26
PnL
-$1.73
Record
36%
1176-2127 (3303)
Invested
$17.7
Value
$1.49
PnL
-$16.21
Record
53%
12757-11432 (24189)
Invested
$5.08
Value
$1.33
PnL
-$0.78
Record
53%
4566-4056 (8622)
balthazarCTR<$100Invested
$1.4
Value
$0.56
PnL
-$0.84
Record
52%
31278-29168 (60446)
Invested
$1.49
Value
$0.09
PnL
-$1.4
Record
53%
24342-21404 (45746)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
98.8¢ 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
alex20011
Yes — $73.95
0x1F85EB9C455c5BDEF5D96C2739076678c7157B02-1778811447702
Yes — $67.15

Istaroth
Yes — $37
Poligarch
CTRNo — $14.67
0x1aBc2b469b5dED495d6C8B21Fc79dcb8d8f345E7-1778811281023
Yes — $13.94
ghorrock
Yes — $9.24
0x8B8b9c565C8dCA43cfb767F0F2C20B2B323d2512-1778811726293
Yes — $7.5
0x4E72c22CD76f9973a48aedfd79FeEAaCC8B7FFb9-1778811541343
Yes — $7.5
0x9b129aD05Bc0a8df3C73DfCC66fE75252DaEC2D5-1778811687225
Yes — $5.32
0x3653235d75A0d5969C42f7514d4Df8eA5F8CEF74-1778811817579
Yes — $5.26