Smart money holds the underdog side
Most tracked traders hold Over, while the market favors Under (52%). 13 of 20 traders hold an outcome priced under 50%.

Bucks vs. Magic: O/U 223.5
13 of 20 top Polymarket traders hold Over (65%) · Over at 49¢ · $37K held · ends Nov 14
⚠️
Avoid
Over
20
Over 65%
$36.6K
-$368.6
49.8¢ → 48.5¢
-3% since entry · 13 traders
Research grade
AvoidOver at 49%
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.
- 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
13 of 20 top traders (65%)Underdog side (market favors Under 52%)13 hold an outcome priced under 50%4 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
+6 pts consensus
Breadth
7 traders
Top 2 hold 92%
Freshness
Fresh
6h old
Flip Quality
Watch
1 consensus flip
50% of non-arb traders are on Over. Concentration is driven by the top two positions owning 92% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
MO monkeymashingkeyboard | Underavg 50.9¢ | $12.7K | $12.9K | +$153.53 | 53% 535-466 (1001) |
HO HomeRunHazardCTR | Overavg 50¢ | $13.1K | $12.6K | -$373.03 | 57% 3561-2704 (6265) |
FU Fund01CTR | Overavg 49.5¢ | $5.0K | $4.8K | -$100 | — 3-1 (4) |
AY ay118 | Underavg 49¢ | $1.2K | $1.2K | +$11.77 | 24% 28-91 (119) |
![]() nigiri99CTR | Overavg 49¢ | $1.0K | $1.0K | -$10.34 | 52% 471-427 (898) |
LI LimousinCTR | Overavg 49¢ | $879.14 | $870.17 | -$8.97 | 35% 735-1379 (2114) |
SE sentrioCTR | Overavg 51¢ | $592.99 | $592.48 | -$0.51 | 43% 808-1065 (1873) |
MA MadridTimeCTR | Overavg 49¢ | $496.69 | $491.62 | -$5.07 | 36% 761-1361 (2122) |
SN SnakeBallCTR | Overavg 49¢ | $400.72 | $396.68 | -$4.04 | 48% 677-745 (1422) |
NM NM-PCTR | Overavg 50.5¢ | $349.72 | $335.87 | -$13.85 | 59% 3648-2489 (6137) |
MU Multicoloured-SerfCTR | Overavg 49¢ | $309 | $305.85 | -$3.15 | 49% 611-642 (1253) |
GC GC-PCTR | Overavg 51.4¢ | $299.7 | $297.33 | -$2.37 | 33% 251-499 (750) |
KE keeptheblueflagflyinghigh | Underavg 49¢ | $256.44 | $256.22 | -$0.22 | 51% 2261-2214 (4475) |
![]() VeryLucky888CTR | Overavg 48.6¢ | $464.04 | $193.89 | -$13 | 53% 1030-921 (1951) |
73 739633786 | Underavg 49¢ | $181.79 | $183.65 | +$1.86 | 8% 17-199 (216) |
VE VenusianCTR | Overavg 50¢ | $119.52 | $119.52 | +$0 | 34% 735-1404 (2139) |
GH ghorrock<$100 | Underavg 51.1¢ | $27.51 | $26.89 | -$0.62 | 53% 1326-1186 (2512) |
TX txwd9991<$100 | Underavg 49¢ | $22.98 | $23.22 | +$0.23 | 5% 4-82 (86) |
![]() 0xheavy888<$100 | Underavg 51.7¢ | $20.5 | $19.7 | -$0.8 | 53% 388-339 (727) |
AM ameisgoat11CTR<$100 | Overavg 50¢ | $5 | $5 | +$0 | 40% 584-893 (1477) |
Invested
$12,721.45
Value
$12.9K
PnL
+$153.53
Record
53%
535-466 (1001)
Invested
$13,096.6
Value
$12.6K
PnL
-$373.03
Record
57%
3561-2704 (6265)
Invested
$4,950
Value
$4.8K
PnL
-$100
Record
—
3-1 (4)
Invested
$1,153
Value
$1.2K
PnL
+$11.77
Record
24%
28-91 (119)
nigiri99CTRInvested
$1,013.81
Value
$1.0K
PnL
-$10.34
Record
52%
471-427 (898)
Invested
$879.14
Value
$870.17
PnL
-$8.97
Record
35%
735-1379 (2114)
Invested
$592.99
Value
$592.48
PnL
-$0.51
Record
43%
808-1065 (1873)
Invested
$496.69
Value
$491.62
PnL
-$5.07
Record
36%
761-1361 (2122)
Invested
$400.72
Value
$396.68
PnL
-$4.04
Record
48%
677-745 (1422)
Invested
$349.72
Value
$335.87
PnL
-$13.85
Record
59%
3648-2489 (6137)
Invested
$309
Value
$305.85
PnL
-$3.15
Record
49%
611-642 (1253)
Invested
$299.7
Value
$297.33
PnL
-$2.37
Record
33%
251-499 (750)
Invested
$256.44
Value
$256.22
PnL
-$0.22
Record
51%
2261-2214 (4475)
VeryLucky888CTRInvested
$464.04
Value
$193.89
PnL
-$13
Record
53%
1030-921 (1951)
Invested
$181.79
Value
$183.65
PnL
+$1.86
Record
8%
17-199 (216)
Invested
$119.52
Value
$119.52
PnL
+$0
Record
34%
735-1404 (2139)
Invested
$27.51
Value
$26.89
PnL
-$0.62
Record
53%
1326-1186 (2512)
Invested
$22.98
Value
$23.22
PnL
+$0.23
Record
5%
4-82 (86)
0xheavy888<$100Invested
$20.5
Value
$19.7
PnL
-$0.8
Record
53%
388-339 (727)
Invested
$5
Value
$5
PnL
+$0
Record
40%
584-893 (1477)
Chat
EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
48.5¢ 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
monkeymashingkeyboard
Under — $12.9K
HomeRunHazard
CTROver — $12.6K
Fund01
CTROver — $4.8K
ay118
Under — $1.2K

nigiri99
CTROver — $1.0K
Limousin
CTROver — $870.17
sentrio
CTROver — $592.48
MadridTime
CTROver — $491.62
SnakeBall
CTROver — $396.68
NM-P
CTROver — $335.87