
Will AI solve 3 more Millennium Prize Problems in 2026?
3 of 8 top Polymarket traders hold No (38%) · No at 98¢ · $1K held · ends Jan 1, 2027
⚖️
Neutral
No
8
No 38%
$1.1K
-$629.77
95.2¢ → 98.3¢
+3% since entry · 3 traders
Research grade
NeutralNo at 98%
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
3 of 8 top traders (38%)5 hold an outcome priced under 50%3 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
3 traders
Top 2 hold 100%
Freshness
Late
721h old
Flip Quality
Choppy
15 consensus flips
38% of non-arb traders are on No. Concentration is driven by the top two positions owning 100% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
EL Elias.Thornwell | Noavg 96.1¢ | $650.29 | $665.07 | +$15.45 | 76% 11354-3525 (14879) |
KI KiruaTrading | Noavg 91.7¢ | $168.36 | $180.58 | +$12.22 | 57% 271-203 (474) |
0X 0x2b670A311561DcAF741D8155451774D3Fa7fb814-1778467735876CTR | Yesavg 7.3¢ | $320.68 | $76.98 | -$243.68 | 45% 112-138 (250) |
![]() Contentious-DinnerdateCTR | Yesavg 8.5¢ | $342.45 | $70.87 | -$271.52 | 50% 415-417 (832) |
![]() smellyEllieCTR | Yesavg 6.8¢ | $151.1 | $38.89 | -$112.21 | 50% 970-988 (1958) |
0X 0x43cb4Ae1f4dDC9E671486C79c9F40A6fd98B84Df-1761656284271CTR<$100 | Yesavg 3.1¢ | $29.08 | $16.22 | -$12.85 | 32% 4495-9638 (14133) |
![]() cambridgeisaacCTR<$100 | Yesavg 5.3¢ | $25.65 | $8.47 | -$17.18 | 57% 1114-837 (1951) |
0X 0xa169f83d28ad1ce5a14cc1c49796b547ece21b73<$100 | Noavg 98.9¢ | $1.61 | $1.6 | -$0.01 | 39% 175-269 (444) |
Invested
$650.29
Value
$665.07
PnL
+$15.45
Record
76%
11354-3525 (14879)
Invested
$168.36
Value
$180.58
PnL
+$12.22
Record
57%
271-203 (474)
Invested
$320.68
Value
$76.98
PnL
-$243.68
Record
45%
112-138 (250)
Contentious-DinnerdateCTRInvested
$342.45
Value
$70.87
PnL
-$271.52
Record
50%
415-417 (832)
smellyEllieCTRInvested
$151.1
Value
$38.89
PnL
-$112.21
Record
50%
970-988 (1958)
Invested
$29.08
Value
$16.22
PnL
-$12.85
Record
32%
4495-9638 (14133)
cambridgeisaacCTR<$100Invested
$25.65
Value
$8.47
PnL
-$17.18
Record
57%
1114-837 (1951)
Invested
$1.61
Value
$1.6
PnL
-$0.01
Record
39%
175-269 (444)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
98.3¢ 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
Elias.Thornwell
No — $665.07
KiruaTrading
No — $180.58
0x2b670A311561DcAF741D8155451774D3Fa7fb814-1778467735876
CTRYes — $76.98

Contentious-Dinnerdate
CTRYes — $70.87

smellyEllie
CTRYes — $38.89
0x43cb4Ae1f4dDC9E671486C79c9F40A6fd98B84Df-1761656284271
CTRYes — $16.22

cambridgeisaac
CTRYes — $8.47
0xa169f83d28ad1ce5a14cc1c49796b547ece21b73
No — $1.6