
Charlottesville: Aidan Mayo vs Andres Andrade
10 of 18 top Polymarket traders hold Aidan Mayo (56%) · Aidan Mayo at 68¢ · $53K held · ends Nov 14
⚖️
Neutral
Aidan Mayo
18
Aidan Mayo 56%
5 arb excluded
$53.1K
$-15.3K
96.5¢ → 67.5¢
-30% since entry · 10 traders
Research grade
NeutralAidan Mayo at 68%
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.
- 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
10 of 18 top traders (56%)5 arbitrage traders dimmed8 hold an outcome priced under 50%8 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() 0x5fD2D9C60781D711721145Ff2b906aA63a18 | Aidan Mayoavg 98.6¢ | $41.5K | $28.4K | $-13.1K | 66% 653-338 (991) |
MA MadridTimeARB<$100 | Aidan Mayoavg 96¢ | $11.8K | $9.9K | $-1.9K | 48% 1776-1912 (3688) |
| └ Aidan Mayo leg | Aidan Mayoavg 96¢ | $11.1K | $7.8K | $-3.3K | |
| └ Andres Andrade leg | Andres Andradeavg 10.3¢ | $664.21 | $2.1K | +$1.4K | |
YE yesmate | Aidan Mayoavg 89.3¢ | $9.2K | $7.0K | $-2.3K | 53% 380-340 (720) |
VE VenusianARB<$100 | Aidan Mayoavg 88.7¢ | $1.2K | $1.6K | +$334.86 | 49% 1844-1936 (3780) |
| └ Andres Andrade leg | Andres Andradeavg 17.9¢ | $593.13 | $1.1K | +$486.25 | |
| └ Aidan Mayo leg | Aidan Mayoavg 88.7¢ | $632.64 | $481.24 | -$151.39 | |
KE keeptheblueflagflyinghighCTR | Andres Andradeavg 9.8¢ | $362.5 | $1.2K | +$839.82 | 46% 1795-2102 (3897) |
FL Flaznorp | Aidan Mayoavg 90.5¢ | $1.3K | $936.49 | -$318.15 | 51% 27272-25818 (53090) |
38 38791873984189ARB<$100 | Aidan Mayoavg 92.6¢ | $1.5K | $895.28 | +$322.65 | 48% 63191-68207 (131398) |
| └ Andres Andrade leg | Andres Andradeavg 10.5¢ | $193.2 | $597.86 | +$382.59 | |
| └ Aidan Mayo leg | Aidan Mayoavg 92.6¢ | $408.22 | $297.42 | -$59.94 | |
XT xtxpleasecallme | Aidan Mayoavg 99.6¢ | $999 | $676.84 | -$322.16 | 33% 20011-40834 (60845) |
LI LimousinARB<$100 | Aidan Mayoavg 78.8¢ | $165.9 | $658.41 | +$492.51 | 50% 1850-1866 (3716) |
| └ Andres Andrade leg | Andres Andradeavg 0.5¢ | $8.86 | $523.89 | +$515.02 | |
| └ Aidan Mayo leg | Aidan Mayoavg 78.8¢ | $157.03 | $134.52 | -$22.51 | |
![]() VeryLucky888CTR | Andres Andradeavg 32.6¢ | $552.12 | $495.12 | +$1.61 | 58% 47904-34520 (82424) |
LI LightParadox | Aidan Mayoavg 89.7¢ | $419.81 | $315.81 | -$104 | 49% 1800-1902 (3702) |
![]() 0xheavy888CTR | Andres Andradeavg 32¢ | $264.31 | $268.44 | +$4.13 | 56% 8260-6557 (14817) |
1L 1lovejumpARB<$100 | Aidan Mayoavg 86.5¢ | $496.95 | $222.62 | +$75.55 | 53% 828-732 (1560) |
| └ Aidan Mayo leg | Aidan Mayoavg 86.5¢ | $164.15 | $128.05 | +$3.97 | |
| └ Andres Andrade leg | Andres Andradeavg 7.9¢ | $22.98 | $94.56 | +$71.58 | |
![]() tradecraft | Aidan Mayoavg 90¢ | $256.5 | $192.38 | -$64.13 | 51% 6523-6284 (12807) |
![]() nigiri99CTR | Andres Andradeavg 33.9¢ | $143.98 | $138.12 | -$5.85 | 46% 8770-10464 (19234) |
TH thestingsnakeCTR<$100 | Andres Andradeavg 11¢ | $33 | $95.87 | +$63.07 | 60% 4530-3029 (7559) |
0X 0xD9E0AACa471f48F91A26E8669A805f2<$100 | Aidan Mayoavg 90.4¢ | $68.81 | $67.26 | -$1.55 | 53% 14954-13478 (28432) |
0X 0xa85B3359D5e0BDCB925F6A2B94ddfBF6d403eb0<$100 | Aidan Mayoavg 69¢ | $33.1 | $33.62 | +$0.53 | 64% 5377-2997 (8374) |
BI BillBenter2026<$100 | Aidan Mayoavg 87.4¢ | $21.85 | $16.88 | -$4.98 | 57% 19479-14427 (33906) |
PA Pan9XCTR<$100 | Andres Andradeavg 33¢ | $10.89 | $10.72 | -$0.17 | 54% 10485-8797 (19282) |
PA pauleta23<$100 | Aidan Mayoavg 86¢ | $8.59 | $6.74 | -$1.85 | 65% 24597-12971 (37568) |
EF efntrickCTR<$100 | Andres Andradeavg 33¢ | $4.93 | $4.85 | -$0.07 | 48% 3689-3932 (7621) |
EU EulhunterCTR<$100 | Andres Andradeavg 11¢ | $1.32 | $3.9 | +$2.58 | 54% 6333-5398 (11731) |
0x5fD2D9C60781D711721145Ff2b906aA63a18Invested
$41,493.07
Value
$28.4K
PnL
$-13.1K
Record
66%
653-338 (991)
Invested
$11,767.46
Value
$9.9K
PnL
$-1.9K
Record
48%
1776-1912 (3688)
Both legs:
Invested
$9,234.4
Value
$7.0K
PnL
$-2.3K
Record
53%
380-340 (720)
Invested
$1,225.76
Value
$1.6K
PnL
+$334.86
Record
49%
1844-1936 (3780)
Both legs:
Invested
$362.5
Value
$1.2K
PnL
+$839.82
Record
46%
1795-2102 (3897)
Invested
$1,254.64
Value
$936.49
PnL
-$318.15
Record
51%
27272-25818 (53090)
Invested
$1,497.07
Value
$895.28
PnL
+$322.65
Record
48%
63191-68207 (131398)
Both legs:
Invested
$999
Value
$676.84
PnL
-$322.16
Record
33%
20011-40834 (60845)
Invested
$165.9
Value
$658.41
PnL
+$492.51
Record
50%
1850-1866 (3716)
Both legs:
VeryLucky888CTRInvested
$552.12
Value
$495.12
PnL
+$1.61
Record
58%
47904-34520 (82424)
Invested
$419.81
Value
$315.81
PnL
-$104
Record
49%
1800-1902 (3702)
0xheavy888CTRInvested
$264.31
Value
$268.44
PnL
+$4.13
Record
56%
8260-6557 (14817)
Invested
$496.95
Value
$222.62
PnL
+$75.55
Record
53%
828-732 (1560)
Both legs:
tradecraftInvested
$256.5
Value
$192.38
PnL
-$64.13
Record
51%
6523-6284 (12807)
nigiri99CTRInvested
$143.98
Value
$138.12
PnL
-$5.85
Record
46%
8770-10464 (19234)
Invested
$33
Value
$95.87
PnL
+$63.07
Record
60%
4530-3029 (7559)
Invested
$68.81
Value
$67.26
PnL
-$1.55
Record
53%
14954-13478 (28432)
Invested
$33.1
Value
$33.62
PnL
+$0.53
Record
64%
5377-2997 (8374)
Invested
$21.85
Value
$16.88
PnL
-$4.98
Record
57%
19479-14427 (33906)
Invested
$10.89
Value
$10.72
PnL
-$0.17
Record
54%
10485-8797 (19282)
Invested
$8.59
Value
$6.74
PnL
-$1.85
Record
65%
24597-12971 (37568)
Invested
$4.93
Value
$4.85
PnL
-$0.07
Record
48%
3689-3932 (7621)
Invested
$1.32
Value
$3.9
PnL
+$2.58
Record
54%
6333-5398 (11731)
Chat
EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
67.5¢ 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

0x5fD2D9C60781D711721145Ff2b906aA63a18
Aidan Mayo — $28.4K
MadridTime
ARBArbitrage — excluded
yesmate
Aidan Mayo — $7.0K
Venusian
ARBArbitrage — excluded
keeptheblueflagflyinghigh
CTRAndres Andrade — $1.2K
Flaznorp
Aidan Mayo — $936.49
38791873984189
ARBArbitrage — excluded
xtxpleasecallme
Aidan Mayo — $676.84
Limousin
ARBArbitrage — excluded

VeryLucky888
CTRAndres Andrade — $495.12