
Will Amazon have the best AI model on December 15, 2026?
5 of 10 top Polymarket traders hold No (50%) · No at 100¢ · $260 held · ends Dec 16
⚖️
Neutral
No
10
No 50%
$260.34
-$23.45
99.5¢ → 99.7¢
+0% since entry · 5 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
5 of 10 top traders (50%)5 hold an outcome priced under 50%10 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
5 traders
Top 2 hold 56%
Freshness
Fresh
8h old
Flip Quality
Watch
2 consensus flips
50% of non-arb traders are on No. Concentration is driven by the top two positions owning 56% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
CI cigarettes<$100 | Noavg 98.9¢ | $93.97 | $94.91 | +$0.94 | 53% 6618-5816 (12434) |
NO northdrawer<$100 | Noavg 99.9¢ | $49.94 | $49.94 | +$0 | 29% 1059-2631 (3690) |
![]() iutwpfal<$100 | Noavg 99.9¢ | $79.92 | $44.96 | -$0.97 | — 10-4 (14) |
QU quietparcel<$100 | Noavg 99.9¢ | $39.96 | $39.96 | +$0 | 30% 187-428 (615) |
GO god83743894<$100 | Noavg 99.9¢ | $29.97 | $29.97 | +$0 | 29% 185-443 (628) |
XT xtxpleasecallmeCTR<$100 | Yesavg 2.8¢ | $12.03 | $0.42 | -$11.6 | 39% 3479-5356 (8835) |
![]() balthazarCTR<$100 | Yesavg 2.9¢ | $43.03 | $0.12 | -$4.05 | 45% 4955-6107 (11062) |
HA haveagooddayCTR<$100 | Yesavg 2.9¢ | $0.71 | $0.03 | -$0.69 | 41% 1570-2276 (3846) |
0X 0x9495d622aB74a6O1AD1668D3DD4F7A2E68C3468FCTR<$100 | Yesavg 2.9¢ | $0.57 | $0.02 | -$0.55 | 8% 9-109 (118) |
0X 0x62D56a93516DB0181F7cDEa919191EC07Fa43D4F-1793322863179CTR<$100 | Yesavg 2.9¢ | $15.54 | $0.02 | -$6.53 | 18% 838-3799 (4637) |
Invested
$93.97
Value
$94.91
PnL
+$0.94
Record
53%
6618-5816 (12434)
Invested
$49.94
Value
$49.94
PnL
+$0
Record
29%
1059-2631 (3690)
iutwpfal<$100Invested
$79.92
Value
$44.96
PnL
-$0.97
Record
—
10-4 (14)
Invested
$39.96
Value
$39.96
PnL
+$0
Record
30%
187-428 (615)
Invested
$29.97
Value
$29.97
PnL
+$0
Record
29%
185-443 (628)
Invested
$12.03
Value
$0.42
PnL
-$11.6
Record
39%
3479-5356 (8835)
balthazarCTR<$100Invested
$43.03
Value
$0.12
PnL
-$4.05
Record
45%
4955-6107 (11062)
Invested
$0.71
Value
$0.03
PnL
-$0.69
Record
41%
1570-2276 (3846)
Invested
$0.57
Value
$0.02
PnL
-$0.55
Record
8%
9-109 (118)
Invested
$15.54
Value
$0.02
PnL
-$6.53
Record
18%
838-3799 (4637)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
99.7¢ 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
cigarettes
No — $94.91
northdrawer
No — $49.94

iutwpfal
No — $44.96
quietparcel
No — $39.96
god83743894
No — $29.97
xtxpleasecallme
CTRYes — $0.42

balthazar
CTRYes — $0.12
haveagoodday
CTRYes — $0.03
0x9495d622aB74a6O1AD1668D3DD4F7A2E68C3468F
CTRYes — $0.02
0x62D56a93516DB0181F7cDEa919191EC07Fa43D4F-1793322863179
CTRYes — $0.02