
1. FSV Mainz 05 vs. FC Bayern München: O/U 3.5
8 of 23 top Polymarket traders hold Over (35%) · Over at 60¢ · $81K held · ended Nov 7
⚖️
Neutral
Over
23
Over 35%
4 arb excluded
$81.3K
-$660.74
60.2¢ → 60¢
+0% since entry · 8 traders
Research grade
NeutralOver at 60%
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 %).
- 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
8 of 23 top traders (35%)4 arbitrage traders dimmed15 hold an outcome priced under 50%8 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Building
-29 pts consensus
Breadth
6 traders
Top 2 hold 96%
Freshness
Mature
16h old
Flip Quality
Watch
2 consensus flips
38% of non-arb traders are on Over. Concentration is driven by the top two positions owning 96% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
FE ferrariChampions2026 | Overavg 60.6¢ | $23.3K | $23.1K | -$230.89 | 42% 8168-11360 (19528) |
KY Kyn008CTR | Underavg 40.3¢ | $18.6K | $18.5K | -$123.17 | 49% 299-312 (611) |
DA DaBossHogg | Overavg 60¢ | $10.5K | $10.5K | -$0 | 52% 234-219 (453) |
GO GoalLineGhostARB<$100 | Underavg 42¢ | $6.8K | $8.2K | -$403.93 | 50% 29172-29037 (58209) |
| └ Under leg | Underavg 42¢ | $5.7K | $5.5K | -$279.71 | |
| └ Over leg | Overavg 58¢ | $2.7K | $2.7K | -$124.23 | |
FL FlaznorpCTR | Underavg 40.7¢ | $7.1K | $7.0K | -$95.27 | 51% 27272-25818 (53090) |
MR MrBently | Overavg 59.1¢ | $6.0K | $6.1K | +$88.39 | 52% 617-559 (1176) |
VE VenusianCTR | Underavg 41.8¢ | $1.5K | $1.4K | -$62.86 | 49% 1844-1936 (3780) |
![]() nigiri99 | Overavg 58.3¢ | $1.1K | $1.1K | +$30.47 | 46% 8770-10464 (19234) |
![]() RN1CTR | Underavg 50¢ | $1.1K | $905.15 | -$226.5 | 53% 63014-55227 (118241) |
![]() VeryLucky888ARB<$100 | Overavg 58.2¢ | $824.11 | $807.59 | +$15.16 | 58% 47904-34520 (82424) |
| └ Over leg | Overavg 58.2¢ | $556.46 | $573.19 | +$16.11 | |
| └ Under leg | Underavg 40.2¢ | $235.33 | $234.4 | -$0.95 | |
MU Multicoloured-SerfCTR | Underavg 39¢ | $736 | $754.87 | +$18.87 | 48% 405-446 (851) |
GC GC-PCTR | Underavg 40.6¢ | $1.4K | $546.75 | -$1.75 | 64% 10179-5769 (15948) |
NM NM-PCTR | Underavg 40.6¢ | $548.5 | $540 | -$8.5 | 64% 10182-5720 (15902) |
SE sentrio | Overavg 59¢ | $481.05 | $489.21 | +$8.15 | 50% 26504-26107 (52611) |
38 38791873984189ARB<$100 | Overavg 57.5¢ | $533.73 | $309.81 | +$3.15 | 48% 63191-68207 (131398) |
| └ Over leg | Overavg 57.5¢ | $192.29 | $200.48 | +$2.73 | |
| └ Under leg | Underavg 41.8¢ | $114.17 | $109.33 | +$0.42 | |
LI LightParadoxCTR | Underavg 45.1¢ | $296.27 | $262.61 | -$33.66 | 49% 1800-1902 (3702) |
0X 0x760907C8840491c8C86fdDB843D3f1d801786C4e-1771959662080CTR | Underavg 41¢ | $246 | $240 | -$6 | 51% 2058-1996 (4054) |
OM omnibus-076daaCTR | Underavg 43.2¢ | $175.21 | $162.33 | -$12.84 | 50% 21550-21844 (43394) |
MA MadridTimeCTR<$100 | Underavg 41¢ | $95.91 | $93.57 | -$2.34 | 48% 1776-1912 (3688) |
PA Pan9XARB<$100 | Overavg 57¢ | $77.11 | $69.78 | +$0.87 | 54% 10485-8797 (19282) |
| └ Over leg | Overavg 57¢ | $43.33 | $45.59 | +$2.26 | |
| └ Under leg | Underavg 42¢ | $25.38 | $24.19 | -$1.38 | |
DA darkumbreon88<$100 | Overavg 59¢ | $48.91 | $49.74 | +$0.83 | 64% 2039-1134 (3173) |
ZT ZTMZqClEsjMmwCDWXoGCTR<$100 | Underavg 42.2¢ | $32.67 | $30.96 | -$1.71 | 59% 6954-4900 (11854) |
AN Anon455CTR<$100 | Underavg 41¢ | $20.44 | $20.86 | +$0.42 | 55% 3814-3145 (6959) |
LI LimousinCTR<$100 | Underavg 44¢ | $22.04 | $20.04 | -$2 | 50% 1850-1866 (3716) |
OD OddstormCTR<$100 | Underavg 43.2¢ | $10.8 | $10 | -$0.38 | 48% 7449-7982 (15431) |
Invested
$23,348.8
Value
$23.1K
PnL
-$230.89
Record
42%
8168-11360 (19528)
Invested
$18,616.84
Value
$18.5K
PnL
-$123.17
Record
49%
299-312 (611)
Invested
$10,525.71
Value
$10.5K
PnL
-$0
Record
52%
234-219 (453)
Invested
$6,786.1
Value
$8.2K
PnL
-$403.93
Record
50%
29172-29037 (58209)
Both legs:
Invested
$7,141.79
Value
$7.0K
PnL
-$95.27
Record
51%
27272-25818 (53090)
Invested
$5,992.05
Value
$6.1K
PnL
+$88.39
Record
52%
617-559 (1176)
Invested
$1,472.45
Value
$1.4K
PnL
-$62.86
Record
49%
1844-1936 (3780)
nigiri99Invested
$1,076.53
Value
$1.1K
PnL
+$30.47
Record
46%
8770-10464 (19234)
RN1CTRInvested
$1,131.65
Value
$905.15
PnL
-$226.5
Record
53%
63014-55227 (118241)
VeryLucky888ARB<$100Invested
$824.11
Value
$807.59
PnL
+$15.16
Record
58%
47904-34520 (82424)
Both legs:
Invested
$736
Value
$754.87
PnL
+$18.87
Record
48%
405-446 (851)
Invested
$1,350
Value
$546.75
PnL
-$1.75
Record
64%
10179-5769 (15948)
Invested
$548.5
Value
$540
PnL
-$8.5
Record
64%
10182-5720 (15902)
Invested
$481.05
Value
$489.21
PnL
+$8.15
Record
50%
26504-26107 (52611)
Invested
$533.73
Value
$309.81
PnL
+$3.15
Record
48%
63191-68207 (131398)
Both legs:
Invested
$296.27
Value
$262.61
PnL
-$33.66
Record
49%
1800-1902 (3702)
Invested
$246
Value
$240
PnL
-$6
Record
51%
2058-1996 (4054)
Invested
$175.21
Value
$162.33
PnL
-$12.84
Record
50%
21550-21844 (43394)
Invested
$95.91
Value
$93.57
PnL
-$2.34
Record
48%
1776-1912 (3688)
Invested
$77.11
Value
$69.78
PnL
+$0.87
Record
54%
10485-8797 (19282)
Both legs:
Invested
$48.91
Value
$49.74
PnL
+$0.83
Record
64%
2039-1134 (3173)
Invested
$32.67
Value
$30.96
PnL
-$1.71
Record
59%
6954-4900 (11854)
Invested
$20.44
Value
$20.86
PnL
+$0.42
Record
55%
3814-3145 (6959)
Invested
$22.04
Value
$20.04
PnL
-$2
Record
50%
1850-1866 (3716)
Invested
$10.8
Value
$10
PnL
-$0.38
Record
48%
7449-7982 (15431)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
60.0¢ 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
ferrariChampions2026
Over — $23.1K
Kyn008
CTRUnder — $18.5K
DaBossHogg
Over — $10.5K
GoalLineGhost
ARBArbitrage — excluded
Flaznorp
CTRUnder — $7.0K
MrBently
Over — $6.1K
Venusian
CTRUnder — $1.4K

nigiri99
Over — $1.1K

RN1
CTRUnder — $905.15

VeryLucky888
ARBArbitrage — excluded