
Spurs vs. Jazz: O/U 237.5
7 of 12 top Polymarket traders hold Under (58%) · Under at 97¢ · $1K held · ended Nov 15
⚠️
Avoid
Under
12
Under 58%
$1.3K
$73.17
77.3¢ → 96.5¢
+25% since entry · 7 traders
Research grade
AvoidUnder at 97%
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.
- Side priced over 95¢Full year, out of sample: 0.90–0.95 −0.2 % a trade (n 12,989, 95 % CI −0.6 to +0.3); above 95¢ little is left to win and the tests stop at 0.95.
- 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.
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
7 of 12 top traders (58%)5 hold an outcome priced under 50%8 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
7 traders
Top 2 hold 84%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
64% of non-arb traders are on Under. Concentration is driven by the top two positions owning 84% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
FL Flaznorp | Underavg 78.8¢ | $719.06 | $881.04 | +$161.98 | 48% 4844-5167 (10011) |
LI LimousinCTR | Overavg 24¢ | $76.53 | $118.14 | +$41.61 | 38% 1433-2333 (3766) |
SU suitcase6628<$100 | Underavg 63¢ | $31.5 | $48.25 | +$16.75 | 66% 803-421 (1224) |
![]() RN1 | Underavg 82.6¢ | $268.06 | $47.67 | -$2.14 | 54% 6165-5274 (11439) |
0X 0x1bc32be106439240f59aa25668e613831a5cdc6e<$100 | Underavg 63¢ | $31.5 | $44.75 | +$13.25 | 57% 4084-3020 (7104) |
FE ferdinand2<$100 | Underavg 76.5¢ | $29.85 | $37.64 | +$7.78 | 48% 2668-2892 (5560) |
0X 0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872CTR | Overavg 36.9¢ | $444.78 | $35.69 | -$162.1 | 54% 2084-1743 (3827) |
65 6512395314597884CTR<$100 | Overavg 17¢ | $42.09 | $27.23 | -$14.86 | 50% 4146-4137 (8283) |
NO NotJumpCTR<$100 | Overavg 4¢ | $20 | $22.5 | +$2.5 | 49% 1261-1304 (2565) |
PA Pan9X<$100 | Underavg 68.8¢ | $29.04 | $12.94 | +$4.37 | 50% 2305-2302 (4607) |
38 38791873984189CTR<$100 | Overavg 17¢ | $6.12 | $9.9 | +$3.78 | 48% 4150-4555 (8705) |
TO topdogbigboi<$100 | Underavg 63¢ | $1.7 | $1.96 | +$0.26 | 39% 1738-2713 (4451) |
Invested
$719.06
Value
$881.04
PnL
+$161.98
Record
48%
4844-5167 (10011)
Invested
$76.53
Value
$118.14
PnL
+$41.61
Record
38%
1433-2333 (3766)
Invested
$31.5
Value
$48.25
PnL
+$16.75
Record
66%
803-421 (1224)
RN1Invested
$268.06
Value
$47.67
PnL
-$2.14
Record
54%
6165-5274 (11439)
Invested
$31.5
Value
$44.75
PnL
+$13.25
Record
57%
4084-3020 (7104)
Invested
$29.85
Value
$37.64
PnL
+$7.78
Record
48%
2668-2892 (5560)
Invested
$444.78
Value
$35.69
PnL
-$162.1
Record
54%
2084-1743 (3827)
Invested
$42.09
Value
$27.23
PnL
-$14.86
Record
50%
4146-4137 (8283)
Invested
$20
Value
$22.5
PnL
+$2.5
Record
49%
1261-1304 (2565)
Invested
$29.04
Value
$12.94
PnL
+$4.37
Record
50%
2305-2302 (4607)
Invested
$6.12
Value
$9.9
PnL
+$3.78
Record
48%
4150-4555 (8705)
Invested
$1.7
Value
$1.96
PnL
+$0.26
Record
39%
1738-2713 (4451)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
96.5¢ price + 1.0¢ spread + 0.1¢ 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
Flaznorp
Under — $881.04
Limousin
CTROver — $118.14
suitcase6628
Under — $48.25

RN1
Under — $47.67
0x1bc32be106439240f59aa25668e613831a5cdc6e
Under — $44.75
ferdinand2
Under — $37.64
0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872
CTROver — $35.69
6512395314597884
CTROver — $27.23
NotJump
CTROver — $22.5
Pan9X
Under — $12.94