Smart money holds the underdog side
Most tracked traders hold Over, while the market favors Under (53%). 4 of 10 traders hold an outcome priced under 50%.

América FC vs. Avaí FC: O/U 1.5
4 of 10 top Polymarket traders hold Over (40%) · Over at 47¢ · $2K held · ended Nov 14
⚖️
Neutral
Over
10
Over 40%
$1.7K
$259.26
74.1¢ → 47¢
-37% since entry · 4 traders
Research grade
NeutralOver at 47%
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
4 of 10 top traders (40%)Underdog side (market favors Under 53%)4 hold an outcome priced under 50%5 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
2 traders
Top 2 hold 100%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
29% of non-arb traders are on Over. Concentration is driven by the top two positions owning 100% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
GO GoalLineGhostCTR | Overavg 74.2¢ | $699.12 | $725.08 | +$25.96 | 53% 2166-1916 (4082) |
LI Limousin | Underavg 27¢ | $194.03 | $355.72 | +$161.69 | 36% 979-1704 (2683) |
MA MadridTime | Underavg 41.1¢ | $181.04 | $233.29 | +$52.25 | 38% 1015-1688 (2703) |
![]() VeryLucky888CTR | Overavg 78¢ | $177.84 | $180.12 | +$2.28 | 54% 1422-1229 (2651) |
FL Flaznorp | Underavg 21¢ | $100.95 | $110.49 | +$9.54 | 49% 3969-4117 (8086) |
TO topdogbigboiCTR<$100 | Overavg 59.7¢ | $39.83 | $45.02 | +$5.19 | 37% 1063-1799 (2862) |
CI cigarettesCTR<$100 | Overavg 73¢ | $39.6 | $41.77 | +$2.17 | 53% 7148-6248 (13396) |
SE sentrio<$100 | Underavg 21¢ | $23.65 | $25.85 | +$2.2 | 42% 1031-1416 (2447) |
LI LightParadox<$100 | Underavg 25.9¢ | $8.97 | $7.97 | -$1 | 37% 1003-1721 (2724) |
VE Venusian<$100 | Underavg 26¢ | $8.74 | $7.72 | -$1.02 | 37% 996-1715 (2711) |
Invested
$699.12
Value
$725.08
PnL
+$25.96
Record
53%
2166-1916 (4082)
Invested
$194.03
Value
$355.72
PnL
+$161.69
Record
36%
979-1704 (2683)
Invested
$181.04
Value
$233.29
PnL
+$52.25
Record
38%
1015-1688 (2703)
VeryLucky888CTRInvested
$177.84
Value
$180.12
PnL
+$2.28
Record
54%
1422-1229 (2651)
Invested
$100.95
Value
$110.49
PnL
+$9.54
Record
49%
3969-4117 (8086)
Invested
$39.83
Value
$45.02
PnL
+$5.19
Record
37%
1063-1799 (2862)
Invested
$39.6
Value
$41.77
PnL
+$2.17
Record
53%
7148-6248 (13396)
Invested
$23.65
Value
$25.85
PnL
+$2.2
Record
42%
1031-1416 (2447)
Invested
$8.97
Value
$7.97
PnL
-$1
Record
37%
1003-1721 (2724)
Invested
$8.74
Value
$7.72
PnL
-$1.02
Record
37%
996-1715 (2711)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
47.0¢ 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
GoalLineGhost
CTROver — $725.08
Limousin
Under — $355.72
MadridTime
Under — $233.29

VeryLucky888
CTROver — $180.12
Flaznorp
Under — $110.49
topdogbigboi
CTROver — $45.02
cigarettes
CTROver — $41.77
sentrio
Under — $25.85
LightParadox
Under — $7.97
Venusian
Under — $7.72