
Will Anthropic not IPO by December 31, 2027?
6 of 10 top Polymarket traders hold No (60%) · No at 99¢ · $1K held · ends Jan 1, 2028
⚖️
Neutral
No
10
No 60%
$1.0K
$39.58
95.4¢ → 98.6¢
+3% since entry · 6 traders
Research grade
NeutralNo at 99%
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 10 top traders (60%)4 hold an outcome priced under 50%7 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Fading
-4 pts consensus
Breadth
6 traders
Top 2 hold 81%
Freshness
Late
726h old
Flip Quality
Clean
0 consensus flips
60% of non-arb traders are on No. Concentration is driven by the top two positions owning 81% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() Car | Noavg 95.1¢ | $644.89 | $668.75 | +$23.86 | 67% 4165-2026 (6191) |
QM QMG-CORE | Noavg 94¢ | $132.6 | $136.12 | +$3.52 | 77% 1408-416 (1824) |
EL Elias.Thornwell | Noavg 97.6¢ | $102.84 | $87.78 | +$0.48 | 76% 11354-3525 (14879) |
HO Hourglass<$100 | Noavg 98.3¢ | $99.16 | $49.44 | +$20.28 | 77% 8889-2658 (11547) |
![]() Xeny<$100 | Noavg 96¢ | $45.35 | $46.57 | +$1.23 | 60% 978-662 (1640) |
GollumGekkoCTR<$100 | Yesavg 2.1¢ | $42 | $28 | -$11 | 68% 2074-958 (3032) |
![]() BigRabbitCTR<$100 | Yesavg 1.9¢ | $15.82 | $11.66 | -$3.75 | 40% 704-1062 (1766) |
![]() viniiCTR<$100 | Yesavg 0.3¢ | $1.5 | $6.99 | +$5.5 | 74% 2792-1004 (3796) |
0X 0xa169f83d28ad1ce5a14cc1c49796b547ece21b73<$100 | Noavg 96.8¢ | $1.17 | $1.17 | +$0 | 39% 175-269 (444) |
0X 0xbeEf3f30B4188470347542ecD64b5470418e620e-1787058048438CTR<$100 | Yes | $0.09 | $0.09 | -$0.52 | 50% 357-357 (714) |
CarInvested
$644.89
Value
$668.75
PnL
+$23.86
Record
67%
4165-2026 (6191)
Invested
$132.6
Value
$136.12
PnL
+$3.52
Record
77%
1408-416 (1824)
Invested
$102.84
Value
$87.78
PnL
+$0.48
Record
76%
11354-3525 (14879)
Invested
$99.16
Value
$49.44
PnL
+$20.28
Record
77%
8889-2658 (11547)
Xeny<$100Invested
$45.35
Value
$46.57
PnL
+$1.23
Record
60%
978-662 (1640)
Invested
$42
Value
$28
PnL
-$11
Record
68%
2074-958 (3032)
BigRabbitCTR<$100Invested
$15.82
Value
$11.66
PnL
-$3.75
Record
40%
704-1062 (1766)
viniiCTR<$100Invested
$1.5
Value
$6.99
PnL
+$5.5
Record
74%
2792-1004 (3796)
Invested
$1.17
Value
$1.17
PnL
+$0
Record
39%
175-269 (444)
Invested
$0.09
Value
$0.09
PnL
-$0.52
Record
50%
357-357 (714)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
98.6¢ 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

Car
No — $668.75
QMG-CORE
No — $136.12
Elias.Thornwell
No — $87.78
Hourglass
No — $49.44

Xeny
No — $46.57
GollumGekko
CTRYes — $28

BigRabbit
CTRYes — $11.66

vinii
CTRYes — $6.99
0xa169f83d28ad1ce5a14cc1c49796b547ece21b73
No — $1.17
0xbeEf3f30B4188470347542ecD64b5470418e620e-1787058048438
CTRYes — $0.09