
Will the highest temperature in Miami be between 84-85°F on November 8?
5 of 13 top Polymarket traders hold Yes (38%) · Yes at 88¢ · $424 held · ended Nov 8
⚖️
Neutral
Yes
13
Yes 38%
$424.01
$14.28
56¢ → 88¢
+57% since entry · 5 traders
Research grade
NeutralYes at 88%
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 %).
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
- 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
5 of 13 top traders (38%)8 hold an outcome priced under 50%11 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
0X 0xeb1b3ef2729ab7be83e1337ec81f24467c7f87c0 | Yesavg 52¢ | $171.07 | $188.04 | +$16.97 | 21% 924-3465 (4389) |
HE hello.67 | Yesavg 58.5¢ | $139.17 | $135.31 | -$3.87 | 25% 2350-6994 (9344) |
PO Poligarch<$100 | Yesavg 64.5¢ | $68.12 | $36.09 | +$2.59 | 55% 25944-21274 (47218) |
BI Bilberry<$100 | Yesavg 57¢ | $25.87 | $31.79 | +$5.92 | 53% 5064-4411 (9475) |
QW qwen300.fundCTR<$100 | Noavg 12.1¢ | $10.89 | $9.9 | -$0.99 | 47% 47377-53600 (100977) |
0X 0x3653235d75A0d5969C42f7514d4Df8eA5F8CEF74-1778811817579CTR<$100 | Noavg 25.3¢ | $19 | $5.49 | -$3.02 | 43% 5517-7216 (12733) |
GH ghorrockCTR<$100 | Noavg 10.1¢ | $2.71 | $3.88 | +$1.18 | 57% 24613-18229 (42842) |
0X 0x1aBc2b469b5dED495d6C8B21Fc79dcb8d8f345E7-1778811281023CTR<$100 | Noavg 16.7¢ | $5.35 | $3.52 | -$1.83 | 70% 16734-7322 (24056) |
CI cigarettesCTR<$100 | Noavg 16.6¢ | $4.66 | $3.09 | -$1.58 | 50% 65438-65762 (131200) |
![]() balthazarCTR<$100 | Noavg 8¢ | $1.6 | $2.2 | +$0.6 | 30% 35254-83610 (118864) |
0X 0x1F85EB9C455c5BDEF5D96C2739076678c7157B02-1778811447702CTR<$100 | Noavg 24.3¢ | $3.81 | $1.81 | -$2 | 46% 6162-7324 (13486) |
0X 0x8B8b9c565C8dCA43cfb767F0F2C20B2B323d2512-1778811726293<$100 | Yesavg 89¢ | $1.71 | $1.69 | -$0.02 | 46% 6599-7734 (14333) |
LU luciebotCTR<$100 | Noavg 25.1¢ | $5.28 | $1.21 | +$0.33 | 22% 3281-11775 (15056) |
Invested
$171.07
Value
$188.04
PnL
+$16.97
Record
21%
924-3465 (4389)
Invested
$139.17
Value
$135.31
PnL
-$3.87
Record
25%
2350-6994 (9344)
Invested
$68.12
Value
$36.09
PnL
+$2.59
Record
55%
25944-21274 (47218)
Invested
$25.87
Value
$31.79
PnL
+$5.92
Record
53%
5064-4411 (9475)
Invested
$10.89
Value
$9.9
PnL
-$0.99
Record
47%
47377-53600 (100977)
Invested
$19
Value
$5.49
PnL
-$3.02
Record
43%
5517-7216 (12733)
Invested
$2.71
Value
$3.88
PnL
+$1.18
Record
57%
24613-18229 (42842)
Invested
$5.35
Value
$3.52
PnL
-$1.83
Record
70%
16734-7322 (24056)
Invested
$4.66
Value
$3.09
PnL
-$1.58
Record
50%
65438-65762 (131200)
balthazarCTR<$100Invested
$1.6
Value
$2.2
PnL
+$0.6
Record
30%
35254-83610 (118864)
Invested
$3.81
Value
$1.81
PnL
-$2
Record
46%
6162-7324 (13486)
Invested
$1.71
Value
$1.69
PnL
-$0.02
Record
46%
6599-7734 (14333)
Invested
$5.28
Value
$1.21
PnL
+$0.33
Record
22%
3281-11775 (15056)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
88.0¢ price + 1.0¢ spread + 0.5¢ 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
0xeb1b3ef2729ab7be83e1337ec81f24467c7f87c0
Yes — $188.04
hello.67
Yes — $135.31
Poligarch
Yes — $36.09
Bilberry
Yes — $31.79
qwen300.fund
CTRNo — $9.9
0x3653235d75A0d5969C42f7514d4Df8eA5F8CEF74-1778811817579
CTRNo — $5.49
ghorrock
CTRNo — $3.88
0x1aBc2b469b5dED495d6C8B21Fc79dcb8d8f345E7-1778811281023
CTRNo — $3.52
cigarettes
CTRNo — $3.09

balthazar
CTRNo — $2.2