
Will Microsoft have the best AI model on December 15, 2026?
4 of 10 top Polymarket traders hold No (40%) · No at 100¢ · $309 held · ends Dec 16
⚖️
Neutral
No
10
No 40%
$308.79
-$29.55
99.6¢ → 99.9¢
+0% since entry · 4 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.
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
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 10 top traders (40%)6 hold an outcome priced under 50%8 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
GR graynotebook19 | Noavg 99.9¢ | $100.59 | $100.44 | -$0.15 | 27% 1021-2711 (3732) |
CI cigarettes<$100 | Noavg 99.1¢ | $99.1 | $99.7 | +$0.6 | 53% 7051-6190 (13241) |
MI mildwindow27<$100 | Noavg 99.9¢ | $84.91 | $84.75 | -$0.16 | 30% 1043-2403 (3446) |
0X 0x1aBc2b469b5dED495d6C8B21Fc79dcb8d8f345E7-1778811281023<$100 | Noavg 99.9¢ | $21.27 | $21.24 | -$0.03 | 49% 758-801 (1559) |
XT xtxpleasecallmeCTR | Yesavg 3¢ | $278.86 | $1.58 | -$17.31 | 39% 3645-5777 (9422) |
![]() balthazarCTR<$100 | Yesavg 2.9¢ | $46.74 | $0.75 | -$7.13 | 43% 5075-6626 (11701) |
SU SulkingCryptoCTR<$100 | Yesavg 2.9¢ | $1.11 | $0.12 | -$1 | 16% 24-123 (147) |
![]() iutwpfalCTR<$100 | Yesavg 2.9¢ | $1 | $0.11 | -$0.9 | — 12-4 (16) |
E4 e46m3CTR<$100 | Yesavg 2.9¢ | $68.23 | $0.06 | -$2.96 | 42% 2632-3661 (6293) |
0X 0x9495d622aB74a6O1AD1668D3DD4F7A2E68C3468FCTR<$100 | Yesavg 2.9¢ | $0.57 | $0.06 | -$0.51 | 13% 22-150 (172) |
Invested
$100.59
Value
$100.44
PnL
-$0.15
Record
27%
1021-2711 (3732)
Invested
$99.1
Value
$99.7
PnL
+$0.6
Record
53%
7051-6190 (13241)
Invested
$84.91
Value
$84.75
PnL
-$0.16
Record
30%
1043-2403 (3446)
Invested
$21.27
Value
$21.24
PnL
-$0.03
Record
49%
758-801 (1559)
Invested
$278.86
Value
$1.58
PnL
-$17.31
Record
39%
3645-5777 (9422)
balthazarCTR<$100Invested
$46.74
Value
$0.75
PnL
-$7.13
Record
43%
5075-6626 (11701)
Invested
$1.11
Value
$0.12
PnL
-$1
Record
16%
24-123 (147)
iutwpfalCTR<$100Invested
$1
Value
$0.11
PnL
-$0.9
Record
—
12-4 (16)
Invested
$68.23
Value
$0.06
PnL
-$2.96
Record
42%
2632-3661 (6293)
Invested
$0.57
Value
$0.06
PnL
-$0.51
Record
13%
22-150 (172)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
99.9¢ price + 1.0¢ spread + 0.0¢ fee (Tech 4%). 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
graynotebook19
No — $100.44
cigarettes
No — $99.7
mildwindow27
No — $84.75
0x1aBc2b469b5dED495d6C8B21Fc79dcb8d8f345E7-1778811281023
No — $21.24
xtxpleasecallme
CTRYes — $1.58

balthazar
CTRYes — $0.75
SulkingCrypto
CTRYes — $0.12

iutwpfal
CTRYes — $0.11
e46m3
CTRYes — $0.06
0x9495d622aB74a6O1AD1668D3DD4F7A2E68C3468F
CTRYes — $0.06