
Will Anthropic not IPO by December 31, 2027?
6 of 13 top Polymarket traders hold No (46%) · No at 97¢ · $359 held · ends Jan 1, 2028
⚖️
Neutral
No
13
No 46%
$359.49
$87.53
90.2¢ → 97.3¢
+8% since entry · 6 traders
Research grade
NeutralNo at 97%
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
6 of 13 top traders (46%)7 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 |
|---|---|---|---|---|---|
![]() balthazar | Noavg 99.4¢ | $1.1K | $133.23 | +$23.85 | 34% 33217-64988 (98205) |
CI cigarettes | Noavg 99¢ | $144.23 | $64.87 | -$39.86 | 50% 59994-58808 (118802) |
HA haveagoodday | Noavg 54.1¢ | $196.73 | $58.38 | +$95.39 | 46% 3898-4513 (8411) |
GO god83743894 | Noavg 94.6¢ | $599.87 | $29.19 | +$15.66 | 38% 16029-25855 (41884) |
![]() Lucerys | Noavg 98¢ | $741.46 | $23.35 | -$9.18 | 45% 18006-22281 (40287) |
QM QMG-CORECTR<$100 | Yesavg 1.3¢ | $5.73 | $11.9 | +$6.17 | 77% 1509-454 (1963) |
![]() 2B9SCTR<$100 | Yesavg 2.2¢ | $15.51 | $11.8 | -$9.94 | 17% 4528-22232 (26760) |
0X 0x00000000000000000000000000000000000000<$100 | Noavg 90¢ | $9.09 | $9.9 | +$0.69 | 42% 2468-3377 (5845) |
0X 0x2b670A311561DcAF741D8155451774D3Fa7fb814-1778467735876CTR<$100 | Yesavg 2.2¢ | $2.52 | $8.4 | +$5.87 | 45% 116-141 (257) |
![]() viniiCTR<$100 | Yesavg 0.6¢ | $2.92 | $6.65 | +$13.23 | 73% 3108-1129 (4237) |
GI GingerMcKennaCTR<$100 | Yes | $19.93 | $1.23 | -$10.21 | 37% 3313-5704 (9017) |
LP lpgbCTR<$100 | Yesavg 1.2¢ | $1.2 | $0.32 | -$2.34 | 27% 659-1763 (2422) |
SP SpringlyFawlCTR<$100 | Yes | $0.25 | $0.25 | -$1.81 | 27% 2564-7001 (9565) |
balthazarInvested
$1,056.14
Value
$133.23
PnL
+$23.85
Record
34%
33217-64988 (98205)
Invested
$144.23
Value
$64.87
PnL
-$39.86
Record
50%
59994-58808 (118802)
Invested
$196.73
Value
$58.38
PnL
+$95.39
Record
46%
3898-4513 (8411)
Invested
$599.87
Value
$29.19
PnL
+$15.66
Record
38%
16029-25855 (41884)
LucerysInvested
$741.46
Value
$23.35
PnL
-$9.18
Record
45%
18006-22281 (40287)
Invested
$5.73
Value
$11.9
PnL
+$6.17
Record
77%
1509-454 (1963)
2B9SCTR<$100Invested
$15.51
Value
$11.8
PnL
-$9.94
Record
17%
4528-22232 (26760)
Invested
$9.09
Value
$9.9
PnL
+$0.69
Record
42%
2468-3377 (5845)
Invested
$2.52
Value
$8.4
PnL
+$5.87
Record
45%
116-141 (257)
viniiCTR<$100Invested
$2.92
Value
$6.65
PnL
+$13.23
Record
73%
3108-1129 (4237)
Invested
$19.93
Value
$1.23
PnL
-$10.21
Record
37%
3313-5704 (9017)
Invested
$1.2
Value
$0.32
PnL
-$2.34
Record
27%
659-1763 (2422)
Invested
$0.25
Value
$0.25
PnL
-$1.81
Record
27%
2564-7001 (9565)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
97.3¢ price + 1.0¢ spread + 0.1¢ 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

balthazar
No — $133.23
cigarettes
No — $64.87
haveagoodday
No — $58.38
god83743894
No — $29.19

Lucerys
No — $23.35
QMG-CORE
CTRYes — $11.9

2B9S
CTRYes — $11.8
0x00000000000000000000000000000000000000
No — $9.9
0x2b670A311561DcAF741D8155451774D3Fa7fb814-1778467735876
CTRYes — $8.4

vinii
CTRYes — $6.65