
Spread: Cowboys (-13.5)
4 of 7 top Polymarket traders hold Cardinals (57%) · Cardinals at 99¢ · $17K held
⚖️
Neutral
Cardinals
7
Cardinals 57%
2 arb excluded
$17.1K
$424.8
52.9¢ → 99.1¢
+87% since entry · 4 traders
Research grade
NeutralCardinals 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.
- 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.
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
4 of 7 top traders (57%)2 arbitrage traders dimmed3 hold an outcome priced under 50%3 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() RN1 | Cardinalsavg 53.5¢ | $10.1K | $10.6K | +$482.33 | 54% 57187-49444 (106631) |
AN Anon455ARB<$100 | Cowboysavg 57.4¢ | $3.6K | $3.7K | +$56.63 | 55% 3014-2443 (5457) |
| └ Cowboys leg | Cowboysavg 57.4¢ | $2.0K | $2.0K | +$36.63 | |
| └ Cardinals leg | Cardinalsavg 41¢ | $1.6K | $1.7K | +$20 | |
LI lightotunnel35 | Cardinalsavg 49¢ | $1.3K | $1.3K | -$12.91 | 58% 78-56 (134) |
JU justaluckydudeARB<$100 | Cowboysavg 57.1¢ | $1.3K | $1.1K | -$249.18 | 53% 11037-9631 (20668) |
| └ Cowboys leg | Cowboysavg 57.1¢ | $915.69 | $553.5 | -$362.19 | |
| └ Cardinals leg | Cardinalsavg 50.9¢ | $394.34 | $507.35 | +$113.01 | |
TO topdogbigboi | Cardinalsavg 58.4¢ | $239.73 | $269.01 | +$29.28 | 48% 8991-9637 (18628) |
TA takeormakeCTR | Cowboysavg 58.5¢ | $257.6 | $204.69 | -$52.91 | 53% 4278-3736 (8014) |
GH ghorrockCTR<$100 | Cowboysavg 48¢ | $5.28 | $5.23 | -$0.06 | 56% 14257-11059 (25316) |
RL RLWG<$100 | Cardinalsavg 41¢ | $2.05 | $1.8 | -$0.25 | 50% 7981-8012 (15993) |
NA NatoAlfistaCTR<$100 | Cowboysavg 47¢ | $20.68 | — | -$20.68 | 50% 3948-3932 (7880) |
RN1Invested
$10,126.04
Value
$10.6K
PnL
+$482.33
Record
54%
57187-49444 (106631)
Invested
$3,629.66
Value
$3.7K
PnL
+$56.63
Record
55%
3014-2443 (5457)
Both legs:
Invested
$1,264.69
Value
$1.3K
PnL
-$12.91
Record
58%
78-56 (134)
Invested
$1,310.03
Value
$1.1K
PnL
-$249.18
Record
53%
11037-9631 (20668)
Both legs:
Invested
$239.73
Value
$269.01
PnL
+$29.28
Record
48%
8991-9637 (18628)
Invested
$257.6
Value
$204.69
PnL
-$52.91
Record
53%
4278-3736 (8014)
Invested
$5.28
Value
$5.23
PnL
-$0.06
Record
56%
14257-11059 (25316)
Invested
$2.05
Value
$1.8
PnL
-$0.25
Record
50%
7981-8012 (15993)
Invested
$20.68
Value
—
PnL
-$20.68
Record
50%
3948-3932 (7880)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
99.1¢ price + 1.0¢ spread + 0.0¢ 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.
Market Info
Traders in this Market

RN1
Cardinals — $10.6K
Anon455
ARBArbitrage — excluded
lightotunnel35
Cardinals — $1.3K
justaluckydude
ARBArbitrage — excluded
topdogbigboi
Cardinals — $269.01
takeormake
CTRCowboys — $204.69
ghorrock
CTRCowboys — $5.23
RLWG
Cardinals — $1.8
NatoAlfista
CTRCowboys — $0