
FC Barcelona vs. Aston Villa FC: O/U 3.5
4 of 10 top Polymarket traders hold Over (40%) · Over at 65¢ · $3K held · ends Nov 3
⚖️
Neutral
Over
10
Over 40%
$2.7K
$30.24
61.7¢ → 64.5¢
+4% since entry · 4 traders
Research grade
NeutralOver at 65%
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.
- Favourite (60–95¢)Full year, out of sample: 0.70–0.90 lost −0.9 % a trade (n 26,050, 95 % CI −1.5 to −0.3): the least bad band, still a loss. The Oct 22 backtest's +0.4 % (n 4,327) was not confirmed.
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
4 of 10 top traders (40%)6 hold an outcome priced under 50%7 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
+15 pts consensus
Breadth
4 traders
Top 2 hold 98%
Freshness
Fresh
8h old
Flip Quality
Clean
0 consensus flips
40% of non-arb traders are on Over. Concentration is driven by the top two positions owning 98% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
MR MrBently | Overavg 63¢ | $1.4K | $1.4K | +$22.23 | 53% 566-508 (1074) |
FL FlaznorpCTR | Underavg 37.1¢ | $820.16 | $805.89 | -$14.27 | 51% 23065-21883 (44948) |
JU justtryingtosurvive | Overavg 53¢ | $177.69 | $214.56 | +$38.56 | — 4-0 (4) |
![]() VeryLucky888CTR<$100 | Underavg 36¢ | $98.15 | $95.42 | -$2.73 | 58% 44275-32205 (76480) |
AN AnonymousUsernameCTR<$100 | Underavg 35.9¢ | $70.54 | $69.71 | -$0.83 | 72% 6967-2770 (9737) |
![]() RollAwayTheDewCTR<$100 | Underavg 47¢ | $50.29 | $37.99 | -$12.3 | 54% 489-425 (914) |
GO GoalLineGhost<$100 | Overavg 64¢ | $35.63 | $35.91 | +$0.28 | 50% 26997-26925 (53922) |
GH ghorrockCTR<$100 | Underavg 36.9¢ | $58.58 | $20.8 | -$0.81 | 57% 17750-13286 (31036) |
SN SnakeBall<$100 | Overavg 61¢ | $2.63 | $2.78 | +$0.15 | 50% 35350-34790 (70140) |
AM ameisgoat11CTR<$100 | Underavg 37¢ | $1.85 | $1.75 | -$0.03 | 52% 8374-7652 (16026) |
Invested
$1,400.27
Value
$1.4K
PnL
+$22.23
Record
53%
566-508 (1074)
Invested
$820.16
Value
$805.89
PnL
-$14.27
Record
51%
23065-21883 (44948)
Invested
$177.69
Value
$214.56
PnL
+$38.56
Record
—
4-0 (4)
VeryLucky888CTR<$100Invested
$98.15
Value
$95.42
PnL
-$2.73
Record
58%
44275-32205 (76480)
Invested
$70.54
Value
$69.71
PnL
-$0.83
Record
72%
6967-2770 (9737)
RollAwayTheDewCTR<$100Invested
$50.29
Value
$37.99
PnL
-$12.3
Record
54%
489-425 (914)
Invested
$35.63
Value
$35.91
PnL
+$0.28
Record
50%
26997-26925 (53922)
Invested
$58.58
Value
$20.8
PnL
-$0.81
Record
57%
17750-13286 (31036)
Invested
$2.63
Value
$2.78
PnL
+$0.15
Record
50%
35350-34790 (70140)
Invested
$1.85
Value
$1.75
PnL
-$0.03
Record
52%
8374-7652 (16026)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
64.5¢ price + 1.0¢ spread + 1.1¢ 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.
Market Info
Traders in this Market
MrBently
Over — $1.4K
Flaznorp
CTRUnder — $805.89
justtryingtosurvive
Over — $214.56

VeryLucky888
CTRUnder — $95.42
AnonymousUsername
CTRUnder — $69.71

RollAwayTheDew
CTRUnder — $37.99
GoalLineGhost
Over — $35.91
ghorrock
CTRUnder — $20.8
SnakeBall
Over — $2.78
ameisgoat11
CTRUnder — $1.75