
Will San Jose Earthquakes win on 2026-10-28?
12 of 19 top Polymarket traders hold No (63%) · No at 87¢ · $11K held · ended Oct 29
⚖️
Neutral
No
19
No 63%
1 arb excluded
$10.8K
-$433.76
73.6¢ → 87.3¢
+19% since entry · 12 traders
Research grade
NeutralNo at 87%
No measured edge, which here means a loss: the plain consensus (5+ holders, 60 %+, held to resolution) lost −3.0 % a trade after costs out of sample in the full-year test (n 86,296, 95 % CI −3.6 to −2.4 %).
- 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
12 of 19 top traders (63%)1 arbitrage trader dimmed7 hold an outcome priced under 50%10 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
4 traders
Top 2 hold 91%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
67% of non-arb traders are on No. Concentration is driven by the top two positions owning 91% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
UP UpTheBlues | Noavg 92.3¢ | $5.3K | $4.6K | -$712 | 59% 44933-31331 (76264) |
GO GoalLineGhost | Noavg 59.6¢ | $1.5K | $1.9K | +$381.17 | 50% 24584-24250 (48834) |
TO torta.tech | Noavg 64.9¢ | $1.8K | $1.7K | -$37.69 | 63% 7987-4779 (12766) |
MA marketmesh | Noavg 59¢ | $1.4K | $1.4K | +$11.81 | 58% 91-67 (158) |
0X 0x760907C8840491c8C86fdDB843D3f1d801786C4e-1771959662080 | Noavg 57¢ | $199.5 | $222.25 | +$22.75 | 51% 1330-1269 (2599) |
LU LuckyLoo | Noavg 66.1¢ | $216.11 | $220.6 | +$4.48 | 49% 12313-12578 (24891) |
0X 0xD9E0AACa471f48F91A26E8669A805f2ARB<$100 | Noavg 68.5¢ | $158.96 | $170.61 | +$11.65 | 52% 13603-12436 (26039) |
| └ No leg | Noavg 68.5¢ | $107.79 | $136.37 | +$28.58 | |
| └ Yes leg | Yesavg 20¢ | $51.17 | $34.24 | -$16.93 | |
CA Cannae | Noavg 56.9¢ | $142.73 | $147.92 | +$5.2 | 53% 15797-13980 (29777) |
FO fooooolCTR | Yesavg 28.8¢ | $136.29 | $133.22 | -$3.07 | 50% 10665-10524 (21189) |
![]() HRTrading<$100 | Noavg 70.9¢ | $91.35 | $96.07 | +$4.72 | 53% 3387-3055 (6442) |
GH ghostorderCTR<$100 | Yesavg 3.9¢ | $87.36 | $82.82 | -$4.54 | 62% 4293-2649 (6942) |
RO Rocko33<$100 | Noavg 74¢ | $50 | $48.99 | -$1.01 | 64% 1037-588 (1625) |
HE hedgevaultmainnet1CTR<$100 | Yesavg 38¢ | $48.68 | $48.68 | -$0 | 53% 2109-1869 (3978) |
0X 0x8Cb25E16F2F0893C1bd4d7077325BD4a3b4AdCf5-1774682577191<$100 | Noavg 52¢ | $26 | $30.25 | +$4.25 | 47% 4483-4963 (9446) |
NO NordhavenCapCTR | Yesavg 28.5¢ | $119.19 | $20.9 | -$98.29 | 57% 2083-1561 (3644) |
BI BillBenter2026<$100 | Noavg 64¢ | $15.2 | $15.64 | +$0.44 | 58% 18445-13532 (31977) |
SN SnakeBallCTR<$100 | Yesavg 18¢ | $12.11 | $14.89 | +$2.78 | 50% 32969-32506 (65475) |
PA pauleta23CTR<$100 | Yesavg 44¢ | $3.75 | $3.68 | -$0.07 | 67% 23153-11555 (34708) |
AM ameisgoat11<$100 | Noavg 59¢ | $2.95 | $2.95 | -$0 | 47% 2109-2394 (4503) |
![]() poshposhCTR<$100 | Yesavg 49¢ | $16.36 | $1.67 | -$14.69 | 59% 9529-6541 (16070) |
Invested
$5,285.35
Value
$4.6K
PnL
-$712
Record
59%
44933-31331 (76264)
Invested
$1,475.23
Value
$1.9K
PnL
+$381.17
Record
50%
24584-24250 (48834)
Invested
$1,782.67
Value
$1.7K
PnL
-$37.69
Record
63%
7987-4779 (12766)
Invested
$1,393.72
Value
$1.4K
PnL
+$11.81
Record
58%
91-67 (158)
Invested
$199.5
Value
$222.25
PnL
+$22.75
Record
51%
1330-1269 (2599)
Invested
$216.11
Value
$220.6
PnL
+$4.48
Record
49%
12313-12578 (24891)
Invested
$158.96
Value
$170.61
PnL
+$11.65
Record
52%
13603-12436 (26039)
Both legs:
Invested
$142.73
Value
$147.92
PnL
+$5.2
Record
53%
15797-13980 (29777)
Invested
$136.29
Value
$133.22
PnL
-$3.07
Record
50%
10665-10524 (21189)
HRTrading<$100Invested
$91.35
Value
$96.07
PnL
+$4.72
Record
53%
3387-3055 (6442)
Invested
$87.36
Value
$82.82
PnL
-$4.54
Record
62%
4293-2649 (6942)
Invested
$50
Value
$48.99
PnL
-$1.01
Record
64%
1037-588 (1625)
Invested
$48.68
Value
$48.68
PnL
-$0
Record
53%
2109-1869 (3978)
Invested
$26
Value
$30.25
PnL
+$4.25
Record
47%
4483-4963 (9446)
Invested
$119.19
Value
$20.9
PnL
-$98.29
Record
57%
2083-1561 (3644)
Invested
$15.2
Value
$15.64
PnL
+$0.44
Record
58%
18445-13532 (31977)
Invested
$12.11
Value
$14.89
PnL
+$2.78
Record
50%
32969-32506 (65475)
Invested
$3.75
Value
$3.68
PnL
-$0.07
Record
67%
23153-11555 (34708)
Invested
$2.95
Value
$2.95
PnL
-$0
Record
47%
2109-2394 (4503)
poshposhCTR<$100Invested
$16.36
Value
$1.67
PnL
-$14.69
Record
59%
9529-6541 (16070)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
87.3¢ price + 1.0¢ spread + 0.5¢ 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
UpTheBlues
No — $4.6K
GoalLineGhost
No — $1.9K
torta.tech
No — $1.7K
marketmesh
No — $1.4K
0x760907C8840491c8C86fdDB843D3f1d801786C4e-1771959662080
No — $222.25
LuckyLoo
No — $220.6
0xD9E0AACa471f48F91A26E8669A805f2
ARBArbitrage — excluded
Cannae
No — $147.92
foooool
CTRYes — $133.22

HRTrading
No — $96.07