
Serbia vs. Germany: O/U 3.5
4 of 23 top Polymarket traders hold Under (17%) · Under at 55¢ · $43K held · ends Nov 13
⚖️
Neutral
Under
23
Under 17%
3 arb excluded
$43.5K
-$272.23
55.6¢ → 54.5¢
-2% since entry · 4 traders
Research grade
NeutralUnder at 55%
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
4 of 23 top traders (17%)3 arbitrage traders dimmed19 hold an outcome priced under 50%6 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() Woaifacai | Underavg 55.7¢ | $18.3K | $18.0K | -$380.14 | 63% 247-148 (395) |
GO GoalLineGhostARB<$100 | Overavg 44.7¢ | $6.1K | $6.2K | +$73.95 | 54% 1849-1555 (3404) |
| └ Over leg | Overavg 44.7¢ | $3.4K | $3.5K | +$63.56 | |
| └ Under leg | Underavg 54.3¢ | $2.7K | $2.8K | +$10.39 | |
FL FlaznorpCTR | Overavg 45¢ | $4.5K | $4.4K | -$48.13 | 50% 3193-3131 (6324) |
![]() RN1CTR | Overavg 44¢ | $2.2K | $2.3K | +$50 | 56% 4863-3816 (8679) |
MU Multicoloured-SerfCTR | Overavg 44¢ | $2.1K | $2.1K | +$47.73 | 49% 611-642 (1253) |
0X 0xe02066958cfd02ee1fc8a4cdb51b56a1ca50f39bCTR | Overavg 44¢ | $1.3K | $1.4K | +$30.45 | — 8-4 (12) |
0X 0x99F0d31fdced5B3A0e5Ee2867730A6644a6C9495-1779037126382CTR | Overavg 44.4¢ | $1.3K | $1.3K | +$22.25 | 47% 189-212 (401) |
KE keeptheblueflagflyinghighCTR | Overavg 45¢ | $1.2K | $1.2K | +$0 | 51% 2261-2214 (4475) |
NM NM-PARB<$100 | Overavg 45¢ | $1.1K | $1.1K | +$9.58 | 59% 3648-2489 (6137) |
| └ Over leg | Overavg 45¢ | $842.54 | $842.32 | -$0.22 | |
| └ Under leg | Underavg 53¢ | $259.72 | $269.52 | +$9.8 | |
LI LightParadoxCTR | Overavg 45¢ | $1.1K | $1.1K | +$11.14 | 35% 749-1385 (2134) |
GC GC-PCTR | Overavg 45¢ | $832.5 | $832.5 | +$0 | 33% 251-499 (750) |
SU suntoriCTR | Overavg 47¢ | $748.77 | $652.21 | -$18.68 | 46% 2084-2445 (4529) |
SE sentrioCTR | Overavg 44.6¢ | $626.02 | $632.03 | +$6.01 | 43% 808-1065 (1873) |
![]() nigiri99 | Underavg 55¢ | $486.11 | $481.78 | -$4.33 | 52% 471-427 (898) |
MO mouzsynapseCTR | Overavg 44¢ | $406.84 | $416.08 | +$9.25 | 41% 91-132 (223) |
![]() 0xheavy888CTR | Overavg 44.5¢ | $356 | $360 | +$4 | 53% 388-339 (727) |
0X 0x760907C8840491c8C86fdDB843D3f1d801786C4e-1771959662080CTR | Overavg 46¢ | $368 | $360 | -$8 | 22% 266-965 (1231) |
LE LeLynxMalynxCTR | Overavg 44.7¢ | $270.83 | $273.44 | +$2.61 | 56% 307-245 (552) |
JO jole24 | Underavg 53¢ | $169.23 | $172.42 | +$3.19 | 45% 18-22 (40) |
38 38791873984189ARB<$100 | Overavg 44.4¢ | $503.35 | $73.88 | +$10.82 | 48% 2786-3040 (5826) |
| └ Over leg | Overavg 44.4¢ | $52.16 | $53.51 | +$20.93 | |
| └ Under leg | Underavg 54.7¢ | $20.46 | $20.37 | -$10.11 | |
GH ghorrockCTR<$100 | Overavg 44.6¢ | $63.79 | $42.1 | +$0.91 | 53% 1326-1186 (2512) |
NA NatoAlfistaCTR<$100 | Overavg 45¢ | $37.98 | $37.98 | +$0 | 41% 137-198 (335) |
LU LuckyLooCTR<$100 | Overavg 45¢ | $16 | $16 | +$0 | 36% 326-587 (913) |
HE hedgevaultmainnet1<$100 | Underavg 56¢ | $9.97 | $9.61 | -$0.36 | 51% 46-45 (91) |
MA MadridTimeCTR<$100 | Overavg 46¢ | $8.8 | $8.61 | -$0.19 | 36% 761-1361 (2122) |
WoaifacaiInvested
$18,343.9
Value
$18.0K
PnL
-$380.14
Record
63%
247-148 (395)
Invested
$6,145.7
Value
$6.2K
PnL
+$73.95
Record
54%
1849-1555 (3404)
Both legs:
Invested
$4,474.84
Value
$4.4K
PnL
-$48.13
Record
50%
3193-3131 (6324)
RN1CTRInvested
$2,200
Value
$2.3K
PnL
+$50
Record
56%
4863-3816 (8679)
Invested
$2,100
Value
$2.1K
PnL
+$47.73
Record
49%
611-642 (1253)
Invested
$1,340
Value
$1.4K
PnL
+$30.45
Record
—
8-4 (12)
Invested
$1,277.76
Value
$1.3K
PnL
+$22.25
Record
47%
189-212 (401)
Invested
$1,211.16
Value
$1.2K
PnL
+$0
Record
51%
2261-2214 (4475)
Invested
$1,102.26
Value
$1.1K
PnL
+$9.58
Record
59%
3648-2489 (6137)
Both legs:
Invested
$1,095.19
Value
$1.1K
PnL
+$11.14
Record
35%
749-1385 (2134)
Invested
$832.5
Value
$832.5
PnL
+$0
Record
33%
251-499 (750)
Invested
$748.77
Value
$652.21
PnL
-$18.68
Record
46%
2084-2445 (4529)
Invested
$626.02
Value
$632.03
PnL
+$6.01
Record
43%
808-1065 (1873)
nigiri99Invested
$486.11
Value
$481.78
PnL
-$4.33
Record
52%
471-427 (898)
Invested
$406.84
Value
$416.08
PnL
+$9.25
Record
41%
91-132 (223)
0xheavy888CTRInvested
$356
Value
$360
PnL
+$4
Record
53%
388-339 (727)
Invested
$368
Value
$360
PnL
-$8
Record
22%
266-965 (1231)
Invested
$270.83
Value
$273.44
PnL
+$2.61
Record
56%
307-245 (552)
Invested
$169.23
Value
$172.42
PnL
+$3.19
Record
45%
18-22 (40)
Invested
$503.35
Value
$73.88
PnL
+$10.82
Record
48%
2786-3040 (5826)
Both legs:
Invested
$63.79
Value
$42.1
PnL
+$0.91
Record
53%
1326-1186 (2512)
Invested
$37.98
Value
$37.98
PnL
+$0
Record
41%
137-198 (335)
Invested
$16
Value
$16
PnL
+$0
Record
36%
326-587 (913)
Invested
$9.97
Value
$9.61
PnL
-$0.36
Record
51%
46-45 (91)
Invested
$8.8
Value
$8.61
PnL
-$0.19
Record
36%
761-1361 (2122)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
54.5¢ 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

Woaifacai
Under — $18.0K
GoalLineGhost
ARBArbitrage — excluded
Flaznorp
CTROver — $4.4K

RN1
CTROver — $2.3K
Multicoloured-Serf
CTROver — $2.1K
0xe02066958cfd02ee1fc8a4cdb51b56a1ca50f39b
CTROver — $1.4K
0x99F0d31fdced5B3A0e5Ee2867730A6644a6C9495-1779037126382
CTROver — $1.3K
keeptheblueflagflyinghigh
CTROver — $1.2K
NM-P
ARBArbitrage — excluded
LightParadox
CTROver — $1.1K