Smart money holds the underdog side
Most tracked traders hold Over, while the market favors Under (53%). 9 of 10 traders hold an outcome priced under 50%.

Predators vs. Sharks: O/U 6.5
9 of 10 top Polymarket traders hold Over (90%) · Over at 48¢ · $3K held · ends Nov 16
⚖️
Neutral
Over
10
Over 90%
$3.4K
$1.7
47.8¢ → 47.5¢
-1% since entry · 9 traders
Research grade
NeutralOver at 48%
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.
- 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
9 of 10 top traders (90%)Underdog side (market favors Under 53%)9 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
9 traders
Top 2 hold 79%
Freshness
Fresh
10h old
Flip Quality
Watch
1 consensus flip
90% of non-arb traders are on Over. Concentration is driven by the top two positions owning 79% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
CH chubbytoro | Underavg 52¢ | $1.6K | $1.6K | +$15.26 | 42% 24-33 (57) |
HO HomeRunHazardCTR | Overavg 48¢ | $1.1K | $1.1K | -$10.58 | 56% 3959-3128 (7087) |
AN AnonymousUsernameCTR | Overavg 47¢ | $333.51 | $337.06 | +$3.55 | 44% 100-128 (228) |
LI LimousinCTR | Overavg 48¢ | $117.69 | $115.24 | -$2.45 | 38% 1433-2333 (3766) |
38 38791873984189CTR | Overavg 48¢ | $104.31 | $102.13 | -$2.17 | 48% 4150-4555 (8705) |
OM omnibus-076daaCTR<$100 | Overavg 48¢ | $72.9 | $72.14 | -$0.76 | 47% 691-793 (1484) |
FE ferdinand2CTR<$100 | Overavg 48¢ | $57.39 | $56.19 | -$1.2 | 48% 2668-2892 (5560) |
0X 0x8g68hBa8tyH1946Bhjb674g3fuyUIGYUi4uhflksCTR<$100 | Overavg 47¢ | $13.16 | $13.3 | +$0.14 | 52% 432-402 (834) |
GH ghorrockCTR<$100 | Overavg 47.4¢ | $11.18 | $11.09 | -$0.09 | 53% 2407-2143 (4550) |
PA Pan9XCTR<$100 | Overavg 47¢ | $7.04 | $7.04 | -$0 | 50% 2305-2302 (4607) |
Invested
$1,586.97
Value
$1.6K
PnL
+$15.26
Record
42%
24-33 (57)
Invested
$1,081.9
Value
$1.1K
PnL
-$10.58
Record
56%
3959-3128 (7087)
Invested
$333.51
Value
$337.06
PnL
+$3.55
Record
44%
100-128 (228)
Invested
$117.69
Value
$115.24
PnL
-$2.45
Record
38%
1433-2333 (3766)
Invested
$104.31
Value
$102.13
PnL
-$2.17
Record
48%
4150-4555 (8705)
Invested
$72.9
Value
$72.14
PnL
-$0.76
Record
47%
691-793 (1484)
Invested
$57.39
Value
$56.19
PnL
-$1.2
Record
48%
2668-2892 (5560)
Invested
$13.16
Value
$13.3
PnL
+$0.14
Record
52%
432-402 (834)
Invested
$11.18
Value
$11.09
PnL
-$0.09
Record
53%
2407-2143 (4550)
Invested
$7.04
Value
$7.04
PnL
-$0
Record
50%
2305-2302 (4607)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
47.5¢ 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
chubbytoro
Under — $1.6K
HomeRunHazard
CTROver — $1.1K
AnonymousUsername
CTROver — $337.06
Limousin
CTROver — $115.24
38791873984189
CTROver — $102.13
omnibus-076daa
CTROver — $72.14
ferdinand2
CTROver — $56.19
0x8g68hBa8tyH1946Bhjb674g3fuyUIGYUi4uhflks
CTROver — $13.3
ghorrock
CTROver — $11.09
Pan9X
CTROver — $7.04