
Racing Club de Lens vs. Olympique de Marseille: O/U 2.5
5 of 10 top Polymarket traders hold Over (50%) · Over at 57¢ · $13K held · ends Nov 8
⚖️
Neutral
Over
10
Over 50%
1 arb excluded
$13.0K
$113.56
56.9¢ → 57.5¢
+1% since entry · 5 traders
Research grade
NeutralOver at 57%
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 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
5 of 10 top traders (50%)1 arbitrage trader dimmed5 hold an outcome priced under 50%3 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
5 traders
Top 2 hold 90%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
50% of non-arb traders are on Over. Concentration is driven by the top two positions owning 90% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
MU Multicoloured-Serf | Overavg 56.7¢ | $7.1K | $7.2K | +$101.35 | 49% 507-531 (1038) |
VE VenusianCTR | Underavg 42¢ | $3.3K | $1.4K | +$16.32 | 48% 2079-2257 (4336) |
KY Kyn008 | Overavg 58¢ | $1.3K | $1.3K | -$11.05 | 48% 313-335 (648) |
SE sentrioARB<$100 | Underavg 43.2¢ | $2.0K | $956.66 | -$12.08 | 51% 27916-27361 (55277) |
| └ Under leg | Underavg 43.2¢ | $527.03 | $518.85 | -$8.27 | |
| └ Over leg | Overavg 58¢ | $441.62 | $437.81 | -$3.81 | |
FL Flaznorp | Overavg 56.5¢ | $1.5K | $899.46 | +$19.05 | 51% 46870-44196 (91066) |
FE ferrariChampions2026CTR | Underavg 43.3¢ | $12.5K | $855.35 | -$16.35 | 46% 33216-38836 (72052) |
NM NM-PCTR | Underavg 41¢ | $499.99 | $212.5 | +$7.5 | 57% 22329-16593 (38922) |
GC GC-PCTR | Underavg 41¢ | $211.77 | $90 | +$3.18 | 57% 22219-16567 (38786) |
DV dv-pm<$100 | Overavg 65¢ | $54.47 | $48.19 | -$6.28 | 48% 3580-3942 (7522) |
ZT ZTMZqClEsjMmwCDWXoGCTR<$100 | Underavg 42¢ | $35.82 | $35.41 | -$0.42 | 59% 7304-5065 (12369) |
GO GoalLineGhost<$100 | Overavg 58¢ | $30.31 | $30.57 | +$0.27 | 50% 32540-32687 (65227) |
Invested
$7,078.23
Value
$7.2K
PnL
+$101.35
Record
49%
507-531 (1038)
Invested
$3,264.33
Value
$1.4K
PnL
+$16.32
Record
48%
2079-2257 (4336)
Invested
$1,282.12
Value
$1.3K
PnL
-$11.05
Record
48%
313-335 (648)
Invested
$1,982.23
Value
$956.66
PnL
-$12.08
Record
51%
27916-27361 (55277)
Both legs:
Invested
$1,527.52
Value
$899.46
PnL
+$19.05
Record
51%
46870-44196 (91066)
Invested
$12,508.72
Value
$855.35
PnL
-$16.35
Record
46%
33216-38836 (72052)
Invested
$499.99
Value
$212.5
PnL
+$7.5
Record
57%
22329-16593 (38922)
Invested
$211.77
Value
$90
PnL
+$3.18
Record
57%
22219-16567 (38786)
Invested
$54.47
Value
$48.19
PnL
-$6.28
Record
48%
3580-3942 (7522)
Invested
$35.82
Value
$35.41
PnL
-$0.42
Record
59%
7304-5065 (12369)
Invested
$30.31
Value
$30.57
PnL
+$0.27
Record
50%
32540-32687 (65227)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
57.5¢ 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
Multicoloured-Serf
Over — $7.2K
Venusian
CTRUnder — $1.4K
Kyn008
Over — $1.3K
sentrio
ARBArbitrage — excluded
Flaznorp
Over — $899.46
ferrariChampions2026
CTRUnder — $855.35
NM-P
CTRUnder — $212.5
GC-P
CTRUnder — $90
dv-pm
Over — $48.19
ZTMZqClEsjMmwCDWXoG
CTRUnder — $35.41