Smart money holds the underdog side
Most tracked traders hold Under, while the market favors Over (51%). 12 of 14 traders hold an outcome priced under 50%.

Lakers vs. Suns: O/U 225.5
12 of 14 top Polymarket traders hold Under (86%) · Under at 49¢ · $47K held · ended Nov 15
⚠️
Avoid
Under
14
Under 86%
$46.8K
$186.21
47.5¢ → 49¢
+3% since entry · 12 traders
Research grade
AvoidUnder 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
12 of 14 top traders (86%)Underdog side (market favors Over 51%)12 hold an outcome priced under 50%4 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
0X 0xf5592765133941c40C77e52Bc56bbe7EC167F462-1755612447740 | Overavg 53¢ | $16.3K | $16.3K | +$0 | 42% 13-18 (31) |
TM TMingchanCTR | Underavg 48¢ | $9.6K | $10.1K | +$500 | 37% 25-43 (68) |
HO HomeRunHazardCTR | Underavg 47.6¢ | $7.5K | $7.4K | -$13.54 | 56% 3926-3105 (7031) |
![]() CUTJALENHURTSCTR | Underavg 47¢ | $5.6K | $5.2K | -$355.89 | 52% 2703-2514 (5217) |
MU Multicoloured-SerfCTR | Underavg 47¢ | $3.9K | $4.0K | +$41.74 | 48% 722-769 (1491) |
![]() VeryLucky888CTR | Underavg 47.5¢ | $1.9K | $1.9K | +$1.49 | 53% 1989-1729 (3718) |
FL FlaznorpCTR | Underavg 46.5¢ | $951.49 | $941.25 | -$10.24 | 48% 4819-5125 (9944) |
NO NotJump | Overavg 50¢ | $642.5 | $305.01 | +$7.5 | 49% 1197-1222 (2419) |
SN SnakeBallCTR | Underavg 47¢ | $295.93 | $299.07 | +$3.15 | 46% 1234-1428 (2662) |
PO PourpelNourpelCTR | Underavg 48¢ | $241 | $253.55 | +$12.55 | 55% 84-70 (154) |
FE ferdinand2CTR<$100 | Underavg 46.6¢ | $46.56 | $46 | -$0.56 | 48% 2643-2871 (5514) |
![]() 0xheavy888CTR<$100 | Underavg 47.5¢ | $19 | $19 | +$0 | 56% 693-539 (1232) |
0X 0x8g68hBa8tyH1946Bhjb674g3fuyUIGYUi4uhflksCTR<$100 | Underavg 48¢ | $5.76 | $5.7 | -$0.06 | 52% 420-389 (809) |
SE sentrioCTR<$100 | Underavg 49¢ | $2.45 | $2.53 | +$0.07 | 41% 1218-1750 (2968) |
Invested
$16,321.78
Value
$16.3K
PnL
+$0
Record
42%
13-18 (31)
Invested
$9,600
Value
$10.1K
PnL
+$500
Record
37%
25-43 (68)
Invested
$7,455.74
Value
$7.4K
PnL
-$13.54
Record
56%
3926-3105 (7031)
CUTJALENHURTSCTRInvested
$5,575.67
Value
$5.2K
PnL
-$355.89
Record
52%
2703-2514 (5217)
Invested
$3,924
Value
$4.0K
PnL
+$41.74
Record
48%
722-769 (1491)
VeryLucky888CTRInvested
$1,941.75
Value
$1.9K
PnL
+$1.49
Record
53%
1989-1729 (3718)
Invested
$951.49
Value
$941.25
PnL
-$10.24
Record
48%
4819-5125 (9944)
Invested
$642.5
Value
$305.01
PnL
+$7.5
Record
49%
1197-1222 (2419)
Invested
$295.93
Value
$299.07
PnL
+$3.15
Record
46%
1234-1428 (2662)
Invested
$241
Value
$253.55
PnL
+$12.55
Record
55%
84-70 (154)
Invested
$46.56
Value
$46
PnL
-$0.56
Record
48%
2643-2871 (5514)
0xheavy888CTR<$100Invested
$19
Value
$19
PnL
+$0
Record
56%
693-539 (1232)
Invested
$5.76
Value
$5.7
PnL
-$0.06
Record
52%
420-389 (809)
Invested
$2.45
Value
$2.53
PnL
+$0.07
Record
41%
1218-1750 (2968)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
49.0¢ price + 1.0¢ spread + 1.3¢ 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
0xf5592765133941c40C77e52Bc56bbe7EC167F462-1755612447740
Over — $16.3K
TMingchan
CTRUnder — $10.1K
HomeRunHazard
CTRUnder — $7.4K

CUTJALENHURTS
CTRUnder — $5.2K
Multicoloured-Serf
CTRUnder — $4.0K

VeryLucky888
CTRUnder — $1.9K
Flaznorp
CTRUnder — $941.25
NotJump
Over — $305.01
SnakeBall
CTRUnder — $299.07
PourpelNourpel
CTRUnder — $253.55