Smart money holds the underdog side
Most tracked traders hold Over, while the market favors Under (92%). 3 of 8 traders hold an outcome priced under 50%.
Historically, consensus on sides priced under 40¢ lost money after costs.

Kansas vs. West Virginia: O/U 69.5
3 of 8 top Polymarket traders hold Over (38%) · Over at 8.0¢ · $4K held · ended Nov 14
⚠️
Avoid
Over
8
Over 38%
2 arb excluded
$3.9K
-$210.06
52.5¢ → 8¢
-85% since entry · 3 traders
Research grade
AvoidOver at 8%
Matches a pattern that lost clearly more than the plain consensus in our tests.
- Consensus side under 30¢Full year, out of sample: 0.05–0.30 lost −8.1 % a trade (n 11,568), under 0.20 −20.5 % (n 3,615). Oct 22 backtest: −29.5 % (n 1,625). The strongest effect in every test.
- 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.
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
3 of 8 top traders (38%)Underdog side (market favors Under 92%)2 arbitrage traders dimmed3 hold an outcome priced under 50%1 small position dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
-15 pts consensus
Breadth
2 traders
Top 2 hold 100%
Freshness
Fresh
1h old
Flip Quality
Clean
0 consensus flips
25% 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 |
|---|---|---|---|---|---|
![]() RN1ARB<$100 | Underavg 41.3¢ | $1.4K | $1.6K | +$134.95 | 55% 5474-4481 (9955) |
| └ Under leg | Underavg 41.3¢ | $984.56 | $1.1K | +$146.89 | |
| └ Over leg | Overavg 54¢ | $431.53 | $419.6 | -$11.94 | |
JU justaluckydude | Underavg 45.9¢ | $391.83 | $653.31 | +$261.48 | 48% 543-600 (1143) |
PR primmCTR | Overavg 54¢ | $1.3K | $575.44 | -$747.64 | 59% 948-662 (1610) |
38 38791873984189ARB<$100 | Underavg 41.8¢ | $226.28 | $247.75 | +$23.88 | 48% 3305-3631 (6936) |
| └ Under leg | Underavg 41.8¢ | $170.42 | $193.47 | +$23.36 | |
| └ Over leg | Overavg 52¢ | $53.77 | $54.29 | +$0.52 | |
HO HomeRunHazardCTR | Overavg 44¢ | $196.24 | $240.84 | +$44.6 | 56% 3699-2861 (6560) |
CM cm2897 | Underavg 38¢ | $190 | $240 | +$50 | 49% 1179-1209 (2388) |
PA Pan9X | Underavg 38.1¢ | $179.66 | $185.8 | +$34.95 | 50% 1636-1654 (3290) |
SU SunflowaRebuildYear | Underavg 42¢ | $121.8 | $185.6 | +$63.8 | 12% 61-464 (525) |
NO NotJump<$100 | Underavg 32¢ | $16 | $23.75 | +$7.75 | 52% 895-837 (1732) |
0X 0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872CTR | Overavg 58¢ | $900.2 | $4 | +$75 | 55% 1658-1357 (3015) |
RN1ARB<$100Invested
$1,416.09
Value
$1.6K
PnL
+$134.95
Record
55%
5474-4481 (9955)
Both legs:
Invested
$391.83
Value
$653.31
PnL
+$261.48
Record
48%
543-600 (1143)
Invested
$1,323.08
Value
$575.44
PnL
-$747.64
Record
59%
948-662 (1610)
Invested
$226.28
Value
$247.75
PnL
+$23.88
Record
48%
3305-3631 (6936)
Both legs:
Invested
$196.24
Value
$240.84
PnL
+$44.6
Record
56%
3699-2861 (6560)
Invested
$190
Value
$240
PnL
+$50
Record
49%
1179-1209 (2388)
Invested
$179.66
Value
$185.8
PnL
+$34.95
Record
50%
1636-1654 (3290)
Invested
$121.8
Value
$185.6
PnL
+$63.8
Record
12%
61-464 (525)
Invested
$16
Value
$23.75
PnL
+$7.75
Record
52%
895-837 (1732)
Invested
$900.2
Value
$4
PnL
+$75
Record
55%
1658-1357 (3015)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
8.0¢ price + 1.0¢ spread + 0.4¢ 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

RN1
ARBArbitrage — excluded
justaluckydude
Under — $653.31
primm
CTROver — $575.44
38791873984189
ARBArbitrage — excluded
HomeRunHazard
CTROver — $240.84
cm2897
Under — $240
Pan9X
Under — $185.8
SunflowaRebuildYear
Under — $185.6
NotJump
Under — $23.75
0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872
CTROver — $4