
Will the highest temperature in San Francisco be 78°F or higher on November 12?
6 of 9 top Polymarket traders hold No (67%) · No at 100¢ · $137 held · ends Nov 12
⚖️
Neutral
No
9
No 67%
$137.4
-$39.71
99.9¢ → 99.8¢
+0% since entry · 6 traders
Research grade
NeutralNo at 100%
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
6 of 9 top traders (67%)3 hold an outcome priced under 50%9 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
+0 pts consensus
Breadth
6 traders
Top 2 hold 83%
Freshness
Fresh
1h old
Flip Quality
Clean
0 consensus flips
67% of non-arb traders are on No. Concentration is driven by the top two positions owning 83% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
QU quietparcel<$100 | Noavg 99.9¢ | $74.93 | $74.93 | +$0 | 25% 90-272 (362) |
NO northdrawer<$100 | Noavg 99.9¢ | $35.94 | $35.94 | -$0 | 27% 947-2550 (3497) |
MI mildwindow27<$100 | Noavg 99.9¢ | $7.42 | $7.42 | -$0 | 29% 892-2174 (3066) |
0X 0x8B8b9c565C8dCA43cfb767F0F2C20B2B323d2512-1778811726293<$100 | Noavg 99.9¢ | $5.12 | $5.12 | +$0 | 49% 471-500 (971) |
0X 0x9b129aD05Bc0a8df3C73DfCC66fE75252DaEC2D5-1778811687225<$100 | Noavg 99.9¢ | $5.07 | $5.07 | +$0 | 42% 814-1136 (1950) |
0X 0x69f0C154a3412F2b3Fa7eB22c6d08E6B5B32FB27-1778811502354<$100 | Noavg 99.9¢ | $5.05 | $5.05 | -$0 | 63% 445-264 (709) |
0X 0x65f7226a82e093e5115e47ec2f4f7e733cd28b98CTR<$100 | Yesavg 9.1¢ | $29.72 | $2.62 | -$27.1 | 60% 1155-771 (1926) |
HE hello.67CTR<$100 | Yesavg 9.1¢ | $12.92 | $1.14 | -$11.78 | 64% 2127-1183 (3310) |
0X 0x005ED998fCb786679Eb8Bfd0d20c15C0903D6D8E-1778811773658CTR<$100 | Yesavg 9.1¢ | $5.47 | $0.1 | -$0.83 | 63% 451-268 (719) |
Invested
$74.93
Value
$74.93
PnL
+$0
Record
25%
90-272 (362)
Invested
$35.94
Value
$35.94
PnL
-$0
Record
27%
947-2550 (3497)
Invested
$7.42
Value
$7.42
PnL
-$0
Record
29%
892-2174 (3066)
Invested
$5.12
Value
$5.12
PnL
+$0
Record
49%
471-500 (971)
Invested
$5.07
Value
$5.07
PnL
+$0
Record
42%
814-1136 (1950)
Invested
$5.05
Value
$5.05
PnL
-$0
Record
63%
445-264 (709)
Invested
$29.72
Value
$2.62
PnL
-$27.1
Record
60%
1155-771 (1926)
Invested
$12.92
Value
$1.14
PnL
-$11.78
Record
64%
2127-1183 (3310)
Invested
$5.47
Value
$0.1
PnL
-$0.83
Record
63%
451-268 (719)
Chat
EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
99.8¢ 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
quietparcel
No — $74.93
northdrawer
No — $35.94
mildwindow27
No — $7.42
0x8B8b9c565C8dCA43cfb767F0F2C20B2B323d2512-1778811726293
No — $5.12
0x9b129aD05Bc0a8df3C73DfCC66fE75252DaEC2D5-1778811687225
No — $5.07
0x69f0C154a3412F2b3Fa7eB22c6d08E6B5B32FB27-1778811502354
No — $5.05
0x65f7226a82e093e5115e47ec2f4f7e733cd28b98
CTRYes — $2.62
hello.67
CTRYes — $1.14
0x005ED998fCb786679Eb8Bfd0d20c15C0903D6D8E-1778811773658
CTRYes — $0.1