
Spread: Raptors (-3.5)
3 of 13 top Polymarket traders hold Grizzlies (23%) · Grizzlies at 54¢ · $18K held · ends Nov 10
⚠️
Avoid
Grizzlies
13
Grizzlies 23%
1 arb excluded
$18.2K
$382.66
52.6¢ → 53.5¢
+2% since entry · 3 traders
Research grade
AvoidGrizzlies 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
3 of 13 top traders (23%)1 arbitrage trader dimmed10 hold an outcome priced under 50%3 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
RJ RJW1 | Grizzliesavg 52.8¢ | $8.3K | $8.5K | +$115.37 | 45% 120-149 (269) |
IA ianf2026CTR | Raptorsavg 47.2¢ | $6.3K | $6.2K | -$87.56 | 50% 134-136 (270) |
![]() nehcnehc | Grizzliesavg 52¢ | $1.8K | $1.9K | +$52.5 | 61% 4534-2843 (7377) |
HO HomeRunHazardARB<$100 | Raptorsavg 48¢ | $414.5 | $413.99 | -$0.51 | 54% 20343-17178 (37521) |
| └ Raptors leg | Raptorsavg 48¢ | $312.26 | $302.36 | -$9.9 | |
| └ Grizzlies leg | Grizzliesavg 49¢ | $102.24 | $111.63 | +$9.39 | |
![]() nigiri99CTR | Raptorsavg 48.8¢ | $319.38 | $304.11 | -$15.27 | 45% 14911-18249 (33160) |
![]() VeryLucky888CTR | Raptorsavg 47¢ | $235 | $232.5 | -$2.5 | 58% 53914-38392 (92306) |
GC GC-PCTR | Raptors | $162.75 | $162.75 | +$162.75 | 57% 22682-16912 (39594) |
NM NM-PCTR | Raptorsavg 47¢ | $164.5 | $162.75 | -$1.75 | 57% 22830-16911 (39741) |
FL FlaznorpCTR | Raptorsavg 0¢ | $0 | $161.82 | +$161.82 | 52% 49773-46707 (96480) |
![]() RN1CTR | Raptorsavg 47¢ | $117.5 | $116.25 | -$1.25 | 53% 72174-63643 (135817) |
OM omnibus-076daaCTR | Raptorsavg 49¢ | $102.89 | $99.15 | -$1.02 | 50% 24147-24262 (48409) |
SN SnakeBallCTR<$100 | Raptorsavg 47¢ | $40.39 | $39.96 | -$0.43 | 50% 49353-48879 (98232) |
AM ameisgoat11<$100 | Grizzliesavg 52¢ | $2.6 | $2.58 | -$0.03 | 53% 14841-13046 (27887) |
LI LimousinCTR<$100 | Raptorsavg 48¢ | $2.4 | $2.43 | +$0.03 | 46% 2861-3344 (6205) |
Invested
$8,342.73
Value
$8.5K
PnL
+$115.37
Record
45%
120-149 (269)
Invested
$6,277.63
Value
$6.2K
PnL
-$87.56
Record
50%
134-136 (270)
nehcnehcInvested
$1,819.95
Value
$1.9K
PnL
+$52.5
Record
61%
4534-2843 (7377)
Invested
$414.5
Value
$413.99
PnL
-$0.51
Record
54%
20343-17178 (37521)
Both legs:
nigiri99CTRInvested
$319.38
Value
$304.11
PnL
-$15.27
Record
45%
14911-18249 (33160)
VeryLucky888CTRInvested
$235
Value
$232.5
PnL
-$2.5
Record
58%
53914-38392 (92306)
Invested
$162.75
Value
$162.75
PnL
+$162.75
Record
57%
22682-16912 (39594)
Invested
$164.5
Value
$162.75
PnL
-$1.75
Record
57%
22830-16911 (39741)
Invested
$0
Value
$161.82
PnL
+$161.82
Record
52%
49773-46707 (96480)
RN1CTRInvested
$117.5
Value
$116.25
PnL
-$1.25
Record
53%
72174-63643 (135817)
Invested
$102.89
Value
$99.15
PnL
-$1.02
Record
50%
24147-24262 (48409)
Invested
$40.39
Value
$39.96
PnL
-$0.43
Record
50%
49353-48879 (98232)
Invested
$2.6
Value
$2.58
PnL
-$0.03
Record
53%
14841-13046 (27887)
Invested
$2.4
Value
$2.43
PnL
+$0.03
Record
46%
2861-3344 (6205)
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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
RJW1
Grizzlies — $8.5K
ianf2026
CTRRaptors — $6.2K

nehcnehc
Grizzlies — $1.9K
HomeRunHazard
ARBArbitrage — excluded

nigiri99
CTRRaptors — $304.11

VeryLucky888
CTRRaptors — $232.5
GC-P
CTRRaptors — $162.75
NM-P
CTRRaptors — $162.75
Flaznorp
CTRRaptors — $161.82

RN1
CTRRaptors — $116.25