Smart money holds the underdog side
Most tracked traders hold SC Cambuur-Leeuwarden, while the market favors PSV (56%). 3 of 9 traders hold an outcome priced under 50%.

Spread: PSV (-2.5)
3 of 9 top Polymarket traders hold SC Cambuur-Leeuwarden (33%) · SC Cambuur-Leeuwarden at 45¢ · $501 held · ended Nov 8
⚖️
Neutral
SC Cambuur-Leeuwarden
9
SC Cambuur-Leeuwarden 33%
$501.15
$115.89
71.1¢ → 44.5¢
-37% since entry · 3 traders
Research grade
NeutralSC Cambuur-Leeuwarden at 45%
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.
- Side priced 30–50¢Full year, out of sample: 0.30–0.50 lost −4.8 % a trade (n 16,830, 95 % CI −6.6 to −3.1), worse than the plain consensus.
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 9 top traders (33%)Underdog side (market favors PSV 56%)3 hold an outcome priced under 50%7 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() rayvanmechelenCTR | SC Cambuur-Leeuwardenavg 71.1¢ | $137.84 | $140.65 | +$2.81 | 53% 2714-2387 (5101) |
![]() RN1 | PSVavg 57¢ | $79.8 | $112.7 | +$32.9 | 53% 63014-55227 (118241) |
38 38791873984189<$100 | PSVavg 57¢ | $57 | $80.5 | +$23.5 | 48% 63191-68207 (131398) |
MA MadridTime<$100 | PSVavg 32.5¢ | $44.74 | $69.52 | +$24.79 | 48% 1776-1912 (3688) |
SN SnakeBall<$100 | PSVavg 33.6¢ | $38.51 | $66.01 | +$27.5 | 51% 38648-37820 (76468) |
FL FlaznorpCTR<$100 | SC Cambuur-Leeuwardenavg 72¢ | $14.4 | $14.5 | +$0.1 | 51% 27272-25818 (53090) |
GO GoalLineGhost<$100 | PSVavg 37.5¢ | $7.92 | $12.27 | +$4.35 | 50% 29172-29037 (58209) |
AM ameisgoat11CTR<$100 | SC Cambuur-Leeuwardenavg 69¢ | $3.45 | $3.28 | -$0.17 | 52% 9022-8174 (17196) |
LI Limousin<$100 | PSVavg 32.1¢ | $1.6 | $1.72 | +$0.12 | 50% 1850-1866 (3716) |
rayvanmechelenCTRInvested
$137.84
Value
$140.65
PnL
+$2.81
Record
53%
2714-2387 (5101)
RN1Invested
$79.8
Value
$112.7
PnL
+$32.9
Record
53%
63014-55227 (118241)
Invested
$57
Value
$80.5
PnL
+$23.5
Record
48%
63191-68207 (131398)
Invested
$44.74
Value
$69.52
PnL
+$24.79
Record
48%
1776-1912 (3688)
Invested
$38.51
Value
$66.01
PnL
+$27.5
Record
51%
38648-37820 (76468)
Invested
$14.4
Value
$14.5
PnL
+$0.1
Record
51%
27272-25818 (53090)
Invested
$7.92
Value
$12.27
PnL
+$4.35
Record
50%
29172-29037 (58209)
Invested
$3.45
Value
$3.28
PnL
-$0.17
Record
52%
9022-8174 (17196)
Invested
$1.6
Value
$1.72
PnL
+$0.12
Record
50%
1850-1866 (3716)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
44.5¢ 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

rayvanmechelen
CTRSC Cambuur-Leeuwarden — $140.65

RN1
PSV — $112.7
38791873984189
PSV — $80.5
MadridTime
PSV — $69.52
SnakeBall
PSV — $66.01
Flaznorp
CTRSC Cambuur-Leeuwarden — $14.5
GoalLineGhost
PSV — $12.27
ameisgoat11
CTRSC Cambuur-Leeuwarden — $3.28
Limousin
PSV — $1.72