
Paris Saint-Germain FC vs. Olympique Lyonnais: O/U 0.5
4 of 10 top Polymarket traders hold Over (40%) · Over at 88¢ · $46K held · ended Oct 26
⚖️
Neutral
Over
10
Over 40%
1 arb excluded
$45.6K
$7.5K
84¢ → 88.4¢
+5% since entry · 4 traders
Research grade
NeutralOver at 88%
No measured edge either way. The plain consensus (5+ holders, 60 %+, held to resolution) lost −4.8 % a trade after costs (n 10,051, 95 % CI −6.5 to −3.1 %).
- Spread or totalSpreads 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¢)0.70–0.90 was about break-even after costs, +0.4 % a trade (n 4,327); 0.60–0.95 with 70 %+ and $10k+ +2.9 % (n 955). The consensus beats its price by 2–3 points here, about what the costs take.
Backtest of Oct 22 2026: one entry per market, held to resolution, after a 1¢ half-spread and Polymarket's taker fees. The grade never goes above “Research candidate”: no rule passed the multiple-testing check. It is not a forecast and not advice.
Smart Money Signal
4 of 10 top traders (40%)1 arbitrage trader dimmed6 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
6 traders
Top 2 hold 94%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
55% of non-arb traders are on Over. Concentration is driven by the top two positions owning 94% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
UP UpTheBluesCTR | Underavg 7.6¢ | $14.8K | $21.4K | +$6.7K | 59% 43129-29562 (72691) |
GO GoalLineGhost | Overavg 85.9¢ | $10.5K | $10.8K | +$300.89 | 50% 23388-23002 (46390) |
![]() RN1 | Overavg 82.4¢ | $9.4K | $9.5K | +$81.32 | 54% 54083-45963 (100046) |
BB BBQChickenisthebesttt | Overavg 81.4¢ | $2.1K | $2.3K | +$179.7 | 58% 532-387 (919) |
![]() fxwd12345 | Overavg 82.2¢ | $913.5 | $982.12 | +$68.62 | 68% 1374-640 (2014) |
FO forrestgumperCTR | Underavg 0.5¢ | $10 | $232 | +$222 | 48% 569-607 (1176) |
SN SnakeBallARB<$100 | Underavg 13.3¢ | $212.01 | $189.84 | -$22.17 | 50% 31550-31196 (62746) |
| └ Under leg | Underavg 13.3¢ | $149.32 | $129.97 | -$19.35 | |
| └ Over leg | Overavg 92.6¢ | $62.69 | $59.88 | -$2.81 | |
FO fooooolCTR | Underavg 16.7¢ | $102.95 | $71.32 | -$31.63 | 50% 10147-10036 (20183) |
LU LuckyLooCTR<$100 | Underavg 15.8¢ | $67.58 | $54.12 | -$13.47 | 49% 11291-11571 (22862) |
![]() poshposhCTR<$100 | Underavg 6.6¢ | $14.27 | $25.16 | +$10.89 | 61% 8719-5662 (14381) |
![]() HRTradingCTR<$100 | Underavg 16.6¢ | $2.05 | $1.43 | -$0.62 | 55% 2195-1816 (4011) |
Invested
$14,762.39
Value
$21.4K
PnL
+$6.7K
Record
59%
43129-29562 (72691)
Invested
$10,533.01
Value
$10.8K
PnL
+$300.89
Record
50%
23388-23002 (46390)
RN1Invested
$9,388.97
Value
$9.5K
PnL
+$81.32
Record
54%
54083-45963 (100046)
Invested
$2,074.48
Value
$2.3K
PnL
+$179.7
Record
58%
532-387 (919)
fxwd12345Invested
$913.5
Value
$982.12
PnL
+$68.62
Record
68%
1374-640 (2014)
Invested
$10
Value
$232
PnL
+$222
Record
48%
569-607 (1176)
Invested
$212.01
Value
$189.84
PnL
-$22.17
Record
50%
31550-31196 (62746)
Both legs:
Invested
$102.95
Value
$71.32
PnL
-$31.63
Record
50%
10147-10036 (20183)
Invested
$67.58
Value
$54.12
PnL
-$13.47
Record
49%
11291-11571 (22862)
poshposhCTR<$100Invested
$14.27
Value
$25.16
PnL
+$10.89
Record
61%
8719-5662 (14381)
HRTradingCTR<$100Invested
$2.05
Value
$1.43
PnL
-$0.62
Record
55%
2195-1816 (4011)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
88.4¢ price + 1.0¢ spread + 0.5¢ 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
UpTheBlues
CTRUnder — $21.4K
GoalLineGhost
Over — $10.8K

RN1
Over — $9.5K
BBQChickenisthebesttt
Over — $2.3K

fxwd12345
Over — $982.12
forrestgumper
CTRUnder — $232
SnakeBall
ARBArbitrage — excluded
foooool
CTRUnder — $71.32
LuckyLoo
CTRUnder — $54.12

poshposh
CTRUnder — $25.16