
Spread: Mavericks (-3.5)
7 of 16 top Polymarket traders hold Mavericks (44%) · Mavericks at 65¢ · $25K held · ends Nov 15
⚠️
Avoid
Mavericks
16
Mavericks 44%
1 arb excluded
$25.1K
$28.01
60.3¢ → 64.5¢
+7% since entry · 7 traders
Research grade
AvoidMavericks at 65%
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.
- Favourite (60–95¢)Full year, out of sample: 0.70–0.90 lost −0.9 % a trade (n 26,050, 95 % CI −1.5 to −0.3): the least bad band, still a loss. The Oct 22 backtest's +0.4 % (n 4,327) was not confirmed.
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 16 top traders (44%)1 arbitrage trader dimmed9 hold an outcome priced under 50%2 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
5 traders
Top 2 hold 83%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
33% of non-arb traders are on Mavericks. Concentration is driven by the top two positions owning 83% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
RO ropetard | Mavericksavg 61.1¢ | $11.5K | $10.0K | +$645.52 | 72% 152-59 (211) |
HO HomeRunHazardCTR | Cavaliersavg 38.5¢ | $3.6K | $3.3K | -$333.04 | 56% 3718-2886 (6604) |
![]() VeryLucky888 | Mavericksavg 62.1¢ | $3.2K | $3.3K | +$78.17 | 54% 1525-1316 (2841) |
MO monkeymashingkeyboard | Mavericksavg 54¢ | $2.1K | $2.6K | +$434.72 | 54% 550-471 (1021) |
SU SunlineTickerCTR | Cavaliersavg 44.6¢ | $2.6K | $2.1K | -$492 | 70% 1725-752 (2477) |
HI hi774cCTR | Cavaliersavg 38¢ | $1.0K | $937.86 | -$80.39 | 23% 187-633 (820) |
GC GC-PCTR | Cavaliersavg 38.9¢ | $544.25 | $490 | -$54.25 | 39% 419-652 (1071) |
NM NM-PCTR | Cavaliersavg 38.9¢ | $544.25 | $490 | -$54.25 | 59% 3827-2633 (6460) |
BI biying99999CTR | Cavaliersavg 38¢ | $417.24 | $384.3 | -$32.94 | 36% 118-207 (325) |
AN Anon455CTR | Cavaliersavg 39¢ | $390 | $350 | -$40 | 49% 429-439 (868) |
38 38791873984189 | Mavericksavg 64¢ | $551.41 | $347.53 | -$15.2 | 47% 3383-3741 (7124) |
WA Wal1 | Mavericksavg 61.2¢ | $269.4 | $283.8 | +$14.4 | — 17-0 (17) |
FL FlaznorpCTR | Cavaliersavg 39.5¢ | $272.6 | $241.5 | -$31.1 | 49% 4123-4317 (8440) |
BA Bagwell306CTR | Cavaliersavg 37¢ | $185 | $175 | -$10 | 33% 70-139 (209) |
FO Forecastication2<$100 | Mavericksavg 65¢ | $81.25 | $80.63 | -$0.63 | 45% 277-332 (609) |
SN SnakeBallARB<$100 | Cavaliersavg 37¢ | $60.09 | $59.63 | -$0.46 | 47% 985-1122 (2107) |
| └ Cavaliers leg | Cavaliersavg 37¢ | $39.83 | $37.67 | -$2.15 | |
| └ Mavericks leg | Mavericksavg 60¢ | $20.27 | $21.95 | +$1.69 | |
PA Pan9X<$100 | Mavericksavg 65¢ | $22.1 | $14.1 | -$1 | 49% 1694-1746 (3440) |
Invested
$11,461.53
Value
$10.0K
PnL
+$645.52
Record
72%
152-59 (211)
Invested
$3,648
Value
$3.3K
PnL
-$333.04
Record
56%
3718-2886 (6604)
VeryLucky888Invested
$3,182.04
Value
$3.3K
PnL
+$78.17
Record
54%
1525-1316 (2841)
Invested
$2,134.08
Value
$2.6K
PnL
+$434.72
Record
54%
550-471 (1021)
Invested
$2,603.09
Value
$2.1K
PnL
-$492
Record
70%
1725-752 (2477)
Invested
$1,018.25
Value
$937.86
PnL
-$80.39
Record
23%
187-633 (820)
Invested
$544.25
Value
$490
PnL
-$54.25
Record
39%
419-652 (1071)
Invested
$544.25
Value
$490
PnL
-$54.25
Record
59%
3827-2633 (6460)
Invested
$417.24
Value
$384.3
PnL
-$32.94
Record
36%
118-207 (325)
Invested
$390
Value
$350
PnL
-$40
Record
49%
429-439 (868)
Invested
$551.41
Value
$347.53
PnL
-$15.2
Record
47%
3383-3741 (7124)
Invested
$269.4
Value
$283.8
PnL
+$14.4
Record
—
17-0 (17)
Invested
$272.6
Value
$241.5
PnL
-$31.1
Record
49%
4123-4317 (8440)
Invested
$185
Value
$175
PnL
-$10
Record
33%
70-139 (209)
Invested
$81.25
Value
$80.63
PnL
-$0.63
Record
45%
277-332 (609)
Invested
$60.09
Value
$59.63
PnL
-$0.46
Record
47%
985-1122 (2107)
Both legs:
Invested
$22.1
Value
$14.1
PnL
-$1
Record
49%
1694-1746 (3440)
Chat
EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
64.5¢ price + 1.0¢ spread + 1.1¢ 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
ropetard
Mavericks — $10.0K
HomeRunHazard
CTRCavaliers — $3.3K

VeryLucky888
Mavericks — $3.3K
monkeymashingkeyboard
Mavericks — $2.6K
SunlineTicker
CTRCavaliers — $2.1K
hi774c
CTRCavaliers — $937.86
GC-P
CTRCavaliers — $490
NM-P
CTRCavaliers — $490
biying99999
CTRCavaliers — $384.3
Anon455
CTRCavaliers — $350