
Heat vs. Kings: O/U 238.5
11 of 17 top Polymarket traders hold Under (65%) · Under at 53¢ · $41K held · ends Nov 9
⚠️
Avoid
Under
17
Under 65%
2 arb excluded
$41.2K
-$55.63
50.8¢ → 52.5¢
+3% since entry · 11 traders
Research grade
AvoidUnder at 53%
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 50–60¢Full year, out of sample: 0.50–0.70 lost −2.9 % a trade (n 23,546, 95 % CI −3.9 to −1.9).
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
11 of 17 top traders (65%)2 arbitrage traders dimmed6 hold an outcome priced under 50%4 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
11 traders
Top 2 hold 61%
Freshness
Fresh
1h old
Flip Quality
Clean
0 consensus flips
65% of non-arb traders are on Under. Concentration is driven by the top two positions owning 61% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
MO monkeymashingkeyboardCTR | Overavg 49¢ | $9.8K | $9.5K | -$300 | 53% 679-594 (1273) |
FE ferrariChampions2026 | Underavg 51¢ | $14.1K | $7.4K | +$211.94 | 46% 33216-38836 (72052) |
HO HomeRunHazard | Underavg 50.8¢ | $5.2K | $5.5K | +$231.21 | 54% 19942-16823 (36765) |
0X 0xBc43c8bfBC4d77c2FC9011adaD38Ba43b88996d3-1765231687816CTR | Overavg 50¢ | $5.4K | $5.1K | -$268.24 | 50% 583-574 (1157) |
![]() nehcnehcCTR | Overavg 49¢ | $4.7K | $4.6K | -$144.84 | 61% 4520-2835 (7355) |
![]() nigiri99 | Underavg 51¢ | $2.4K | $2.5K | +$71.82 | 45% 14412-17706 (32118) |
IC ic4cream | Underavg 51¢ | $3.2K | $1.7K | +$47.28 | 56% 2872-2262 (5134) |
HI hi774c | Underavg 50¢ | $1.6K | $1.6K | +$15.46 | 46% 5609-6517 (12126) |
KA KasonWong | Underavg 51¢ | $1.0K | $1.1K | +$30 | 49% 27-28 (55) |
MU Multicoloured-Serf | Underavg 50¢ | $667 | $700.35 | +$33.35 | 49% 507-531 (1038) |
NM NM-PARB<$100 | Underavg 50¢ | $798 | $525 | -$5.25 | 57% 22329-16593 (38922) |
| └ Under leg | Underavg 50¢ | $262.5 | $275.63 | +$2.63 | |
| └ Over leg | Overavg 49¢ | $257.25 | $249.37 | -$7.88 | |
GC GC-PARB<$100 | Underavg 50¢ | $700 | $350 | +$3.5 | 57% 22219-16567 (38786) |
| └ Under leg | Underavg 50¢ | $175 | $183.75 | +$8.75 | |
| └ Over leg | Overavg 49¢ | $171.5 | $166.25 | -$5.25 | |
SE sentrio | Underavg 50¢ | $502.78 | $263.96 | +$12.57 | 51% 27916-27361 (55277) |
SN SnakeBall | Underavg 50¢ | $210.79 | $212.82 | +$2.03 | 50% 48537-48152 (96689) |
38 38791873984189CTR | Overavg 48.5¢ | $125.06 | $126.69 | +$1.63 | 48% 70219-75923 (146142) |
PA Pan9XCTR<$100 | Overavg 49¢ | $84 | $24.95 | -$0.58 | 52% 27099-24604 (51703) |
NO Notradecopy<$100 | Underavg 50¢ | $40 | $21 | +$1 | 48% 4163-4497 (8660) |
RL RLWGCTR<$100 | Overavg 49¢ | $25 | $11.88 | -$0.38 | 50% 8554-8723 (17277) |
AM ameisgoat11<$100 | Underavg 50¢ | $5 | $2.63 | +$0.13 | 52% 9470-8570 (18040) |
Invested
$9,799.96
Value
$9.5K
PnL
-$300
Record
53%
679-594 (1273)
Invested
$14,128.2
Value
$7.4K
PnL
+$211.94
Record
46%
33216-38836 (72052)
Invested
$5,241.37
Value
$5.5K
PnL
+$231.21
Record
54%
19942-16823 (36765)
Invested
$5,365.05
Value
$5.1K
PnL
-$268.24
Record
50%
583-574 (1157)
nehcnehcCTRInvested
$4,731.44
Value
$4.6K
PnL
-$144.84
Record
61%
4520-2835 (7355)
nigiri99Invested
$2,441.88
Value
$2.5K
PnL
+$71.82
Record
45%
14412-17706 (32118)
Invested
$3,152
Value
$1.7K
PnL
+$47.28
Record
56%
2872-2262 (5134)
Invested
$1,607.35
Value
$1.6K
PnL
+$15.46
Record
46%
5609-6517 (12126)
Invested
$1,020
Value
$1.1K
PnL
+$30
Record
49%
27-28 (55)
Invested
$667
Value
$700.35
PnL
+$33.35
Record
49%
507-531 (1038)
Invested
$798
Value
$525
PnL
-$5.25
Record
57%
22329-16593 (38922)
Both legs:
Invested
$700
Value
$350
PnL
+$3.5
Record
57%
22219-16567 (38786)
Both legs:
Invested
$502.78
Value
$263.96
PnL
+$12.57
Record
51%
27916-27361 (55277)
Invested
$210.79
Value
$212.82
PnL
+$2.03
Record
50%
48537-48152 (96689)
Invested
$125.06
Value
$126.69
PnL
+$1.63
Record
48%
70219-75923 (146142)
Invested
$84
Value
$24.95
PnL
-$0.58
Record
52%
27099-24604 (51703)
Invested
$40
Value
$21
PnL
+$1
Record
48%
4163-4497 (8660)
Invested
$25
Value
$11.88
PnL
-$0.38
Record
50%
8554-8723 (17277)
Invested
$5
Value
$2.63
PnL
+$0.13
Record
52%
9470-8570 (18040)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
52.5¢ 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
CTROver — $9.5K
ferrariChampions2026
Under — $7.4K
HomeRunHazard
Under — $5.5K
0xBc43c8bfBC4d77c2FC9011adaD38Ba43b88996d3-1765231687816
CTROver — $5.1K

nehcnehc
CTROver — $4.6K

nigiri99
Under — $2.5K
ic4cream
Under — $1.7K
hi774c
Under — $1.6K
KasonWong
Under — $1.1K
Multicoloured-Serf
Under — $700.35