Smart money holds the underdog side
Most tracked traders hold Over, while the market favors Under (54%). 13 of 15 traders hold an outcome priced under 50%.

Grizzlies vs. Jazz: O/U 238.5
13 of 15 top Polymarket traders hold Over (87%) · Over at 47¢ · $44K held · ends Oct 27
⚠️
Avoid
Over
15
Over 87%
$44.5K
-$436.12
48.4¢ → 46.5¢
-4% since entry · 13 traders
Research grade
AvoidOver at 47%
Matches a pattern that lost clearly more than the trading costs in the backtests.
- BasketballBasketball lost in both windows: −12.0 % a trade in spring (95 % CI −22 to −2), −9.2 % in October.
- Spread or totalSpreads and totals: −14.5 % a trade in spring (95 % CI −27 to −1), +1.5 % in October: no edge.
- Side priced 30–50¢0.30–0.50 lost −6.5 % a trade pooled (n 2,793), a little worse than the plain consensus.
Backtest of Oct 22 2026: one entry per market, held to resolution, after a 1¢ half-spread and Polymarket's taker fees. The grade never goes above “Research candidate”: no rule passed the multiple-testing check. It is not a forecast and not advice.
Smart Money Signal
13 of 15 top traders (87%)Underdog side (market favors Under 54%)13 hold an outcome priced under 50%5 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
0X 0xb4F978BE63cDF75554b0B46a4262a6dB597cc9A7-1779258330186 | Underavg 52¢ | $19.2K | $18.6K | -$548.26 | 46% 392-454 (846) |
HO HomeRunHazardCTR | Overavg 48.6¢ | $11.7K | $11.5K | -$233.83 | 54% 15474-12956 (28430) |
MO mooseborzoiiCTR | Overavg 48¢ | $4.8K | $5.0K | +$150.6 | 50% 1083-1075 (2158) |
0X 0xfB07F48542d2b655e9D0Bf1cC92a8a6Feee8e2cC-1782415802542CTR | Overavg 48¢ | $3.8K | $4.0K | +$120 | 47% 2260-2508 (4768) |
HI hi774cCTR | Overavg 48¢ | $2.0K | $2.1K | +$62.28 | 52% 4583-4245 (8828) |
IC ic4cream | Underavg 50¢ | $1.2K | $1.2K | -$11.98 | 59% 2564-1803 (4367) |
![]() ComingBackCTR | Overavg 50¢ | $1,000 | $1.0K | +$10 | 62% 3795-2300 (6095) |
0X 0x5b624e3E0426F7AA2Ca57F7451fbcEa4b125D87f-1769796221989CTR | Overavg 49¢ | $490 | $505 | +$15 | 53% 5255-4588 (9843) |
![]() VeryLucky888CTR | Overavg 48.4¢ | $262.61 | $257.83 | -$4.79 | 58% 37579-27344 (64923) |
![]() RN1CTR | Overavg 48.5¢ | $242.5 | $247.5 | +$5 | 54% 51866-43791 (95657) |
LE LeLynxMalynxCTR<$100 | Overavg 47.9¢ | $82.64 | $80.9 | -$1.75 | 56% 24547-18914 (43461) |
SL slimjoeCTR<$100 | Overavg 48¢ | $41.76 | $43.07 | +$1.3 | 51% 6065-5810 (11875) |
0X 0x8g68hBa8tyH1946Bhjb674g3fuyUIGYUi4uhflksCTR<$100 | Overavg 47¢ | $10.81 | $10.92 | +$0.11 | 54% 2855-2433 (5288) |
![]() 0xheavy888CTR<$100 | Overavg 48¢ | $4.8 | $4.95 | +$0.15 | 56% 6695-5367 (12062) |
FO Forecastication2CTR<$100 | Overavg 50¢ | $2 | $2.02 | +$0.02 | 63% 5890-3452 (9342) |
Invested
$19,175.69
Value
$18.6K
PnL
-$548.26
Record
46%
392-454 (846)
Invested
$11,729.93
Value
$11.5K
PnL
-$233.83
Record
54%
15474-12956 (28430)
Invested
$4,819.3
Value
$5.0K
PnL
+$150.6
Record
50%
1083-1075 (2158)
Invested
$3,840
Value
$4.0K
PnL
+$120
Record
47%
2260-2508 (4768)
Invested
$1,993.09
Value
$2.1K
PnL
+$62.28
Record
52%
4583-4245 (8828)
Invested
$1,198
Value
$1.2K
PnL
-$11.98
Record
59%
2564-1803 (4367)
ComingBackCTRInvested
$1,000
Value
$1.0K
PnL
+$10
Record
62%
3795-2300 (6095)
Invested
$490
Value
$505
PnL
+$15
Record
53%
5255-4588 (9843)
VeryLucky888CTRInvested
$262.61
Value
$257.83
PnL
-$4.79
Record
58%
37579-27344 (64923)
RN1CTRInvested
$242.5
Value
$247.5
PnL
+$5
Record
54%
51866-43791 (95657)
Invested
$82.64
Value
$80.9
PnL
-$1.75
Record
56%
24547-18914 (43461)
Invested
$41.76
Value
$43.07
PnL
+$1.3
Record
51%
6065-5810 (11875)
Invested
$10.81
Value
$10.92
PnL
+$0.11
Record
54%
2855-2433 (5288)
0xheavy888CTR<$100Invested
$4.8
Value
$4.95
PnL
+$0.15
Record
56%
6695-5367 (12062)
Invested
$2
Value
$2.02
PnL
+$0.02
Record
63%
5890-3452 (9342)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
46.5¢ 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
0xb4F978BE63cDF75554b0B46a4262a6dB597cc9A7-1779258330186
Under — $18.6K
HomeRunHazard
CTROver — $11.5K
mooseborzoii
CTROver — $5.0K
0xfB07F48542d2b655e9D0Bf1cC92a8a6Feee8e2cC-1782415802542
CTROver — $4.0K
hi774c
CTROver — $2.1K
ic4cream
Under — $1.2K

ComingBack
CTROver — $1.0K
0x5b624e3E0426F7AA2Ca57F7451fbcEa4b125D87f-1769796221989
CTROver — $505

VeryLucky888
CTROver — $257.83

RN1
CTROver — $247.5