
Sevilla FC vs. CA Osasuna: O/U 4.5
4 of 7 top Polymarket traders hold Under (57%) · Under at 97¢ · $3K held · ended Oct 26
⚖️
Neutral
Under
7
Under 57%
$2.9K
$32.33
89.9¢ → 96.8¢
+8% since entry · 4 traders
Research grade
NeutralUnder at 97%
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 %).
- Side priced over 95¢0.90–0.99 was −0.2 % a trade (n 4,210); above 95¢ little is left to win and the backtests' bands stop at 0.95.
- 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.
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 7 top traders (57%)3 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
4 traders
Top 2 hold 78%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
57% of non-arb traders are on Under. Concentration is driven by the top two positions owning 78% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
UP UpTheBlues | Underavg 91.3¢ | $1.2K | $1.2K | -$43.99 | 59% 43129-29562 (72691) |
![]() RN1 | Underavg 88¢ | $896.62 | $899.02 | +$2.4 | 54% 54083-45963 (100046) |
0X 0x127e88ca7f26b32be5ff2b005c5478cbd3833dd8 | Underavg 90¢ | $509.13 | $497.82 | -$11.31 | 66% 190-98 (288) |
GO GoalLineGhostCTR | Overavg 7.2¢ | $158.56 | $263.73 | +$105.17 | 50% 23388-23002 (46390) |
FO foooool<$100 | Underavg 91¢ | $49.04 | $47.42 | -$1.62 | 50% 10147-10036 (20183) |
MI MinevaJCTR<$100 | Overavg 8.1¢ | $85.4 | $6.36 | -$18.98 | 58% 974-714 (1688) |
![]() HRTradingCTR<$100 | Overavg 10¢ | $3.33 | $4 | +$0.67 | 55% 2195-1816 (4011) |
Invested
$1,228.91
Value
$1.2K
PnL
-$43.99
Record
59%
43129-29562 (72691)
RN1Invested
$896.62
Value
$899.02
PnL
+$2.4
Record
54%
54083-45963 (100046)
Invested
$509.13
Value
$497.82
PnL
-$11.31
Record
66%
190-98 (288)
Invested
$158.56
Value
$263.73
PnL
+$105.17
Record
50%
23388-23002 (46390)
Invested
$49.04
Value
$47.42
PnL
-$1.62
Record
50%
10147-10036 (20183)
Invested
$85.4
Value
$6.36
PnL
-$18.98
Record
58%
974-714 (1688)
HRTradingCTR<$100Invested
$3.33
Value
$4
PnL
+$0.67
Record
55%
2195-1816 (4011)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
96.8¢ price + 1.0¢ spread + 0.1¢ 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.