
Jazz vs. Timberwolves: O/U 223.5
1 of 7 top Polymarket traders hold Under (14%) · Under at 54¢ · $8K held · ends Nov 9
⚠️
Avoid
Under
7
Under 14%
2 arb excluded
$8.1K
$163.16
Research grade
AvoidUnder at 54%
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.
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
- 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
1 of 7 top traders (14%)2 arbitrage traders dimmed6 hold an outcome priced under 50%3 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
-3 pts consensus
Breadth
1 traders
Top 2 hold 100%
Freshness
Fresh
4h old
Flip Quality
Clean
0 consensus flips
14% of non-arb traders are on Under. Concentration is driven by the top two positions owning 100% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() nehcnehc | Underavg 49¢ | $3.2K | $3.4K | +$289.33 | 61% 4522-2835 (7357) |
HO HomeRunHazardARB<$100 | Overavg 51¢ | $3.3K | $3.2K | -$134.83 | 54% 19989-16868 (36857) |
| └ Over leg | Overavg 51¢ | $2.5K | $2.3K | -$221.73 | |
| └ Under leg | Underavg 48.4¢ | $821.16 | $908.07 | +$86.89 | |
![]() nigiri99CTR | Overavg 52¢ | $897 | $802.13 | -$94.88 | 45% 14433-17740 (32173) |
SN SnakeBallARB<$100 | Underavg 48¢ | $247.11 | $257.9 | +$10.79 | 50% 48590-48183 (96773) |
| └ Under leg | Underavg 48¢ | $126.95 | $141.5 | +$14.55 | |
| └ Over leg | Overavg 48¢ | $120.16 | $116.41 | -$3.76 | |
NM NM-PCTR | Overavg 51¢ | $178.5 | $162.75 | -$15.75 | 58% 22563-16669 (39232) |
GC GC-PCTR | Overavg 51¢ | $178.5 | $162.75 | -$15.75 | 57% 22242-16601 (38843) |
GH ghorrockCTR<$100 | Overavg 50.3¢ | $26.92 | $27.07 | +$0.15 | 57% 24685-18276 (42961) |
0X 0x760907C8840491c8C86fdDB843D3f1d801786C4e-1771959662080CTR<$100 | Overavg 46¢ | $45.43 | $21.12 | +$0.23 | 50% 2215-2187 (4402) |
AM ameisgoat11CTR<$100 | Overavg 48¢ | $4.83 | $4.65 | -$0.18 | 52% 9515-8627 (18142) |
nehcnehcInvested
$3,150.06
Value
$3.4K
PnL
+$289.33
Record
61%
4522-2835 (7357)
Invested
$3,331.83
Value
$3.2K
PnL
-$134.83
Record
54%
19989-16868 (36857)
Both legs:
nigiri99CTRInvested
$897
Value
$802.13
PnL
-$94.88
Record
45%
14433-17740 (32173)
Invested
$247.11
Value
$257.9
PnL
+$10.79
Record
50%
48590-48183 (96773)
Both legs:
Invested
$178.5
Value
$162.75
PnL
-$15.75
Record
58%
22563-16669 (39232)
Invested
$178.5
Value
$162.75
PnL
-$15.75
Record
57%
22242-16601 (38843)
Invested
$26.92
Value
$27.07
PnL
+$0.15
Record
57%
24685-18276 (42961)
Invested
$45.43
Value
$21.12
PnL
+$0.23
Record
50%
2215-2187 (4402)
Invested
$4.83
Value
$4.65
PnL
-$0.18
Record
52%
9515-8627 (18142)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
53.5¢ 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

nehcnehc
Under — $3.4K
HomeRunHazard
ARBArbitrage — excluded

nigiri99
CTROver — $802.13
SnakeBall
ARBArbitrage — excluded
NM-P
CTROver — $162.75
GC-P
CTROver — $162.75
ghorrock
CTROver — $27.07
0x760907C8840491c8C86fdDB843D3f1d801786C4e-1771959662080
CTROver — $21.12
ameisgoat11
CTROver — $4.65