
Will Buffalo Bills win the 2026 AFC East?
5 of 6 top Polymarket traders hold Yes (83%) · Yes at 77¢ · $331 held · ends Jan 18, 2027
⚖️
Neutral
Yes
6
Yes 83%
$331.25
$43.06
69.5¢ → 76.5¢
+10% since entry · 5 traders
Research grade
NeutralYes at 77%
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 %).
- Favourite (60–95¢)Full year, out of sample: 0.70–0.90 lost −0.9 % a trade (n 26,050, 95 % CI −1.5 to −0.3): the least bad band, still a loss. The Oct 22 backtest's +0.4 % (n 4,327) was not confirmed.
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 6 top traders (83%)1 holds an outcome priced under 50%4 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Building
+3 pts consensus
Breadth
5 traders
Top 2 hold 61%
Freshness
Late
810h old
Flip Quality
Clean
0 consensus flips
83% of non-arb traders are on Yes. Concentration is driven by the top two positions owning 61% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
0X 0x66E7ce01C6831B8A2503D09eDD6167152Ee68BcD-1771870353938 | Yesavg 76.9¢ | $124.36 | $111.09 | +$21.27 | 45% 3028-3723 (6751) |
![]() DEGENKHAN | Yesavg 79.5¢ | $100.95 | $89.53 | -$3.17 | 67% 1172-589 (1761) |
PE peepeepooppoop<$100 | Yesavg 55.5¢ | $44.3 | $63.12 | +$18.81 | 51% 2606-2542 (5148) |
AU auros2<$100 | Yesavg 69.1¢ | $37.36 | $41.33 | +$3.97 | — 6-1 (7) |
AN anciano<$100 | Yesavg 38¢ | $23.35 | $25.72 | +$2.37 | 55% 1473-1229 (2702) |
![]() probabilityCTR<$100 | Noavg 36¢ | $0.56 | $0.46 | -$0.2 | 40% 1595-2386 (3981) |
Invested
$124.36
Value
$111.09
PnL
+$21.27
Record
45%
3028-3723 (6751)
DEGENKHANInvested
$100.95
Value
$89.53
PnL
-$3.17
Record
67%
1172-589 (1761)
Invested
$44.3
Value
$63.12
PnL
+$18.81
Record
51%
2606-2542 (5148)
Invested
$37.36
Value
$41.33
PnL
+$3.97
Record
—
6-1 (7)
Invested
$23.35
Value
$25.72
PnL
+$2.37
Record
55%
1473-1229 (2702)
probabilityCTR<$100Invested
$0.56
Value
$0.46
PnL
-$0.2
Record
40%
1595-2386 (3981)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
76.5¢ price + 1.0¢ spread + 0.9¢ fee (Sports 5%). 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.