Will Southampton FC win on 2026-10-31?
5 of 16 top Polymarket traders hold No (31%) · No at 53¢ · $4K held · ended Oct 31
⚖️
Neutral
No
16
No 31%
$4.1K
$105.03
35.8¢ → 53¢
+48% since entry · 5 traders
Research grade
NeutralNo at 53%
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 %).
- 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
5 of 16 top traders (31%)11 hold an outcome priced under 50%12 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
3 traders
Top 2 hold 100%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
33% of non-arb traders are on No. Concentration is driven by the top two positions owning 100% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
YO yoyoyoyoer | Noavg 36¢ | $2.0K | $2.0K | +$27.45 | 48% 55-60 (115) |
GO GoalLineGhostCTR | Yesavg 64¢ | $1.3K | $1.4K | +$71.59 | 50% 25104-24842 (49946) |
![]() fyrskenCTR | Yesavg 48¢ | $240 | $235 | -$5 | 49% 281-295 (576) |
DA darkumbreon88CTR | Yesavg 49¢ | $136.67 | $131.09 | -$5.58 | 65% 1708-928 (2636) |
LU LuckyLoo<$100 | Noavg 31¢ | $86.64 | $92.23 | +$5.59 | 49% 12639-13031 (25670) |
UP UpTheBluesCTR<$100 | Yesavg 68¢ | $77.24 | $80.7 | +$3.46 | 59% 45819-32178 (77997) |
![]() HRTradingCTR<$100 | Yesavg 64¢ | $63.28 | $73.21 | +$9.93 | 53% 4646-4187 (8833) |
LE LeLynxMalynxCTR<$100 | Yesavg 49¢ | $31.85 | $30.55 | -$1.3 | 58% 28707-21186 (49893) |
CA Cannae<$100 | Noavg 49.4¢ | $24.57 | $26.35 | +$2.02 | 53% 15956-14132 (30088) |
SA Saber-greedCTR<$100 | Yesavg 65¢ | $15.11 | $15.35 | +$0.23 | 59% 2556-1783 (4339) |
AR ARocky33CTR<$100 | Yesavg 85¢ | $17 | $13.7 | -$3.3 | 76% 4051-1277 (5328) |
![]() RN1<$100 | Noavg 31.7¢ | $6.63 | $6.59 | -$0.04 | 54% 56611-48781 (105392) |
![]() VeryLucky888CTR<$100 | Yesavg 47¢ | $4.23 | $4.23 | +$0 | 58% 41929-30449 (72378) |
TO topdogbigboiCTR<$100 | Yesavg 78¢ | $3.9 | $3.43 | -$0.47 | 49% 7982-8322 (16304) |
BE BetzikoCTR<$100 | Yesavg 68¢ | $3.4 | $3.4 | +$0 | 54% 6286-5324 (11610) |
BI BillBenter2026<$100 | Noavg 27¢ | $2.7 | $3.15 | +$0.45 | 58% 18665-13716 (32381) |
Invested
$1,976.46
Value
$2.0K
PnL
+$27.45
Record
48%
55-60 (115)
Invested
$1,309
Value
$1.4K
PnL
+$71.59
Record
50%
25104-24842 (49946)
fyrskenCTRInvested
$240
Value
$235
PnL
-$5
Record
49%
281-295 (576)
Invested
$136.67
Value
$131.09
PnL
-$5.58
Record
65%
1708-928 (2636)
Invested
$86.64
Value
$92.23
PnL
+$5.59
Record
49%
12639-13031 (25670)
Invested
$77.24
Value
$80.7
PnL
+$3.46
Record
59%
45819-32178 (77997)
HRTradingCTR<$100Invested
$63.28
Value
$73.21
PnL
+$9.93
Record
53%
4646-4187 (8833)
Invested
$31.85
Value
$30.55
PnL
-$1.3
Record
58%
28707-21186 (49893)
Invested
$24.57
Value
$26.35
PnL
+$2.02
Record
53%
15956-14132 (30088)
Invested
$15.11
Value
$15.35
PnL
+$0.23
Record
59%
2556-1783 (4339)
Invested
$17
Value
$13.7
PnL
-$3.3
Record
76%
4051-1277 (5328)
RN1<$100Invested
$6.63
Value
$6.59
PnL
-$0.04
Record
54%
56611-48781 (105392)
VeryLucky888CTR<$100Invested
$4.23
Value
$4.23
PnL
+$0
Record
58%
41929-30449 (72378)
Invested
$3.9
Value
$3.43
PnL
-$0.47
Record
49%
7982-8322 (16304)
Invested
$3.4
Value
$3.4
PnL
+$0
Record
54%
6286-5324 (11610)
Invested
$2.7
Value
$3.15
PnL
+$0.45
Record
58%
18665-13716 (32381)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
53.0¢ 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
yoyoyoyoer
No — $2.0K
GoalLineGhost
CTRYes — $1.4K

fyrsken
CTRYes — $235
darkumbreon88
CTRYes — $131.09
LuckyLoo
No — $92.23
UpTheBlues
CTRYes — $80.7

HRTrading
CTRYes — $73.21
LeLynxMalynx
CTRYes — $30.55
Cannae
No — $26.35
Saber-greed
CTRYes — $15.35