
Washington Spirit vs. Utah Royals FC: O/U 3.5
8 of 12 top Polymarket traders hold Under (67%) · Under at 55¢ · $3K held · ended Nov 14
⚖️
Neutral
Under
12
Under 67%
1 arb excluded
$3.2K
$383.83
47.8¢ → 54.5¢
+14% since entry · 8 traders
Research grade
NeutralUnder at 55%
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.
- Side priced 50–60¢Full year, out of sample: 0.50–0.70 lost −2.9 % a trade (n 23,546, 95 % CI −3.9 to −1.9).
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
8 of 12 top traders (67%)1 arbitrage trader dimmed4 hold an outcome priced under 50%8 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
FL Flaznorp | Underavg 50.1¢ | $2.1K | $1.9K | +$79 | 49% 3867-4029 (7896) |
GO GoalLineGhostARB<$100 | Overavg 55¢ | $492.64 | $506.16 | +$13.52 | 53% 2108-1855 (3963) |
| └ Over leg | Overavg 55¢ | $375.49 | $375.28 | -$0.21 | |
| └ Under leg | Underavg 40.3¢ | $117.15 | $130.88 | +$13.73 | |
TO topdogbigboiCTR | Overavg 68¢ | $186.62 | $214.78 | +$28.16 | 37% 1039-1757 (2796) |
38 38791873984189 | Underavg 30¢ | $402.15 | $178.32 | +$229.14 | 48% 3231-3545 (6776) |
CI cigarettesCTR | Overavg 67¢ | $100.5 | $120 | +$19.5 | 53% 7113-6221 (13334) |
![]() poshposhCTR<$100 | Overavg 46¢ | $76.52 | $82.33 | +$5.81 | 48% 1134-1214 (2348) |
VE Venusian<$100 | Underavg 30.2¢ | $45.86 | $78.34 | +$32.48 | 37% 968-1674 (2642) |
PA Pan9XCTR<$100 | Overavg 46.3¢ | $69.5 | $59.25 | -$10.25 | 50% 1593-1619 (3212) |
FE ferdinand2<$100 | Underavg 58.9¢ | $40.02 | $43.52 | +$3.5 | 48% 2109-2267 (4376) |
LI LightParadox<$100 | Underavg 49¢ | $25.77 | $22.35 | -$3.42 | 37% 977-1669 (2646) |
LI Limousin<$100 | Underavg 48¢ | $19.05 | $18.85 | -$0.2 | 36% 950-1657 (2607) |
LR lryyy<$100 | Underavg 34¢ | $1.7 | $1.5 | -$0.2 | 45% 814-997 (1811) |
LU LuckyLoo<$100 | Underavg 20¢ | $0.25 | $0.55 | +$0.3 | 36% 455-810 (1265) |
Invested
$2,057.75
Value
$1.9K
PnL
+$79
Record
49%
3867-4029 (7896)
Invested
$492.64
Value
$506.16
PnL
+$13.52
Record
53%
2108-1855 (3963)
Both legs:
Invested
$186.62
Value
$214.78
PnL
+$28.16
Record
37%
1039-1757 (2796)
Invested
$402.15
Value
$178.32
PnL
+$229.14
Record
48%
3231-3545 (6776)
Invested
$100.5
Value
$120
PnL
+$19.5
Record
53%
7113-6221 (13334)
poshposhCTR<$100Invested
$76.52
Value
$82.33
PnL
+$5.81
Record
48%
1134-1214 (2348)
Invested
$45.86
Value
$78.34
PnL
+$32.48
Record
37%
968-1674 (2642)
Invested
$69.5
Value
$59.25
PnL
-$10.25
Record
50%
1593-1619 (3212)
Invested
$40.02
Value
$43.52
PnL
+$3.5
Record
48%
2109-2267 (4376)
Invested
$25.77
Value
$22.35
PnL
-$3.42
Record
37%
977-1669 (2646)
Invested
$19.05
Value
$18.85
PnL
-$0.2
Record
36%
950-1657 (2607)
Invested
$1.7
Value
$1.5
PnL
-$0.2
Record
45%
814-997 (1811)
Invested
$0.25
Value
$0.55
PnL
+$0.3
Record
36%
455-810 (1265)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
54.5¢ price + 1.0¢ spread + 1.2¢ 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
Flaznorp
Under — $1.9K
GoalLineGhost
ARBArbitrage — excluded
topdogbigboi
CTROver — $214.78
38791873984189
Under — $178.32
cigarettes
CTROver — $120

poshposh
CTROver — $82.33
Venusian
Under — $78.34
Pan9X
CTROver — $59.25
ferdinand2
Under — $43.52
LightParadox
Under — $22.35