
Spread: Bills (-7.5)
3 of 7 top Polymarket traders hold Vikings (43%) · Vikings at 68¢ · $647 held · ends Nov 10
⚖️
Neutral
Vikings
7
Vikings 43%
$647.22
-$1.52
68¢ → 67.5¢
-1% since entry · 3 traders
Research grade
NeutralVikings at 68%
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 %).
- Spread or totalOct 22 backtest: spreads and totals −14.5 % a trade in spring (95 % CI −27 to −1), +1.5 % in October: no edge.
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
- 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
3 of 7 top traders (43%)4 hold an outcome priced under 50%6 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() nigiri99 | Vikingsavg 68¢ | $491.64 | $488.03 | -$3.61 | — |
NM NM-PCTR<$100 | Billsavg 32¢ | $70.27 | $71.37 | +$1.1 | — |
BR BreakTheBankCTR<$100 | Billsavg 32¢ | $33.92 | $34.45 | +$0.53 | — |
GC GC-PCTR<$100 | Billsavg 32¢ | $16.64 | $16.9 | +$0.26 | — |
HO HomeRunHazard<$100 | Vikingsavg 68¢ | $17 | $16.88 | -$0.13 | — |
38 38791873984189<$100 | Vikingsavg 67¢ | $14.62 | $14.73 | +$0.11 | — |
PA Pan9XCTR<$100 | Billsavg 31¢ | $4.65 | $4.87 | +$0.22 | — |
nigiri99Invested
$491.64
Value
$488.03
PnL
-$3.61
Record
—
Invested
$70.27
Value
$71.37
PnL
+$1.1
Record
—
Invested
$33.92
Value
$34.45
PnL
+$0.53
Record
—
Invested
$16.64
Value
$16.9
PnL
+$0.26
Record
—
Invested
$17
Value
$16.88
PnL
-$0.13
Record
—
Invested
$14.62
Value
$14.73
PnL
+$0.11
Record
—
Invested
$4.65
Value
$4.87
PnL
+$0.22
Record
—
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
67.5¢ price + 1.0¢ spread + 1.1¢ 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.