Smart money holds the underdog side
Most tracked traders hold Over, while the market favors Under (69%). 5 of 9 traders hold an outcome priced under 50%.
Historically, consensus on sides priced under 40¢ lost money after costs.

Arizona Wildcats vs. Auburn Tigers: O/U 158.5
5 of 9 top Polymarket traders hold Over (56%) · Over at 31¢ · $360 held · ended Nov 14
⚠️
Avoid
Over
9
Over 56%
$359.89
-$9.75
50.2¢ → 31¢
-38% since entry · 5 traders
Research grade
AvoidOver at 31%
Matches a pattern that lost clearly more than the plain consensus in our tests.
- BasketballFull year, out of sample: basketball lost −4.8 % a trade (n 1,747, 95 % CI −9.2 to +0.3); Oct 22 backtest: −12.0 % and −9.2 % in its two windows.
- 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
5 of 9 top traders (56%)Underdog side (market favors Under 69%)5 hold an outcome priced under 50%8 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 83%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
67% of non-arb traders are on Over. Concentration is driven by the top two positions owning 83% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
JA JAMJAMJAM4CTR | Overavg 51¢ | $175.85 | $172.4 | -$3.45 | 2% 12-511 (523) |
38 38791873984189<$100 | Underavg 49¢ | $73.5 | $75 | +$1.5 | 48% 2922-3218 (6140) |
0X 0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872<$100 | Underavg 53¢ | $46.18 | $65.35 | +$19.17 | 54% 1316-1100 (2416) |
FL Flaznorp<$100 | Underavg 72¢ | $26.18 | $20.71 | -$5.47 | 50% 3526-3585 (7111) |
![]() dips.CTR<$100 | Overavg 47¢ | $17.39 | $7.96 | -$9.44 | 47% 860-963 (1823) |
SU suitcase6628CTR<$100 | Overavg 47¢ | $14.1 | $6.45 | -$7.65 | 64% 527-296 (823) |
![]() VeryLucky888<$100 | Underavg 47¢ | $4.74 | $5.04 | +$0.3 | 53% 1179-1029 (2208) |
SM smithagentCTR<$100 | Overavg 47¢ | $8.46 | $3.87 | -$4.59 | 44% 599-749 (1348) |
HO HomeRunHazardCTR<$100 | Overavg 52¢ | $3.25 | $3.13 | -$0.13 | 57% 3567-2709 (6276) |
Invested
$175.85
Value
$172.4
PnL
-$3.45
Record
2%
12-511 (523)
Invested
$73.5
Value
$75
PnL
+$1.5
Record
48%
2922-3218 (6140)
Invested
$46.18
Value
$65.35
PnL
+$19.17
Record
54%
1316-1100 (2416)
Invested
$26.18
Value
$20.71
PnL
-$5.47
Record
50%
3526-3585 (7111)
dips.CTR<$100Invested
$17.39
Value
$7.96
PnL
-$9.44
Record
47%
860-963 (1823)
Invested
$14.1
Value
$6.45
PnL
-$7.65
Record
64%
527-296 (823)
VeryLucky888<$100Invested
$4.74
Value
$5.04
PnL
+$0.3
Record
53%
1179-1029 (2208)
Invested
$8.46
Value
$3.87
PnL
-$4.59
Record
44%
599-749 (1348)
Invested
$3.25
Value
$3.13
PnL
-$0.13
Record
57%
3567-2709 (6276)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
31.0¢ 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
JAMJAMJAM4
CTROver — $172.4
38791873984189
Under — $75
0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872
Under — $65.35
Flaznorp
Under — $20.71

dips.
CTROver — $7.96
suitcase6628
CTROver — $6.45

VeryLucky888
Under — $5.04
smithagent
CTROver — $3.87
HomeRunHazard
CTROver — $3.13