
Slovenia vs. Switzerland: O/U 2.5
7 of 15 top Polymarket traders hold Under (47%) · Under at 66¢ · $19K held · ends Nov 13
⚖️
Neutral
Under
15
Under 47%
1 arb excluded
$18.7K
$74.72
64.1¢ → 65.5¢
+2% since entry · 7 traders
Research grade
NeutralUnder at 66%
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.
- 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
7 of 15 top traders (47%)1 arbitrage trader dimmed8 hold an outcome priced under 50%3 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
+16 pts consensus
Breadth
7 traders
Top 2 hold 95%
Freshness
Mature
13h old
Flip Quality
Watch
1 consensus flip
47% of non-arb traders are on Under. Concentration is driven by the top two positions owning 95% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
KE keeptheblueflagflyinghigh | Underavg 64.2¢ | $10.0K | $10.2K | +$203.24 | 51% 2261-2214 (4475) |
FL FlaznorpCTR | Overavg 35.7¢ | $2.7K | $2.7K | +$22.93 | 50% 3193-3131 (6324) |
GO GoalLineGhostARB<$100 | Overavg 36¢ | $2.3K | $2.4K | +$50.85 | 54% 1849-1555 (3404) |
| └ Over leg | Overavg 36¢ | $1.6K | $1.6K | -$0 | |
| └ Under leg | Underavg 60¢ | $755.07 | $805.92 | +$50.85 | |
![]() 0xheavy888 | Underavg 64¢ | $728.36 | $728.36 | -$0 | 53% 388-339 (727) |
![]() nigiri99CTR | Overavg 42.6¢ | $832.27 | $674.13 | -$158.14 | 52% 471-427 (898) |
SE sentrioCTR | Overavg 36¢ | $491.8 | $491.36 | -$0.44 | 43% 808-1065 (1873) |
NM NM-PCTR | Overavg 36.5¢ | $427.36 | $422.56 | -$4.8 | 59% 3648-2489 (6137) |
GC GC-PCTR | Overavg 36.5¢ | $337.68 | $333.06 | -$4.63 | 33% 251-499 (750) |
SU suntoriCTR | Overavg 36¢ | $285.71 | $285.71 | +$0 | 46% 2084-2445 (4529) |
0X 0x760907C8840491c8C86fdDB843D3f1d801786C4e-1771959662080 | Underavg 64¢ | $214.83 | $214.83 | -$0 | 22% 266-965 (1231) |
LE LeLynxMalynx | Underavg 58.3¢ | $95.36 | $104.65 | +$9.29 | 56% 307-245 (552) |
38 38791873984189CTR | Overavg 36¢ | $348.63 | $41.16 | +$2.51 | 48% 2786-3040 (5826) |
0X 0x99F0d31fdced5B3A0e5Ee2867730A6644a6C9495-1779037126382<$100 | Underavg 56¢ | $33.6 | $38.4 | +$4.8 | 47% 189-212 (401) |
GH ghorrock | Underavg 64¢ | $115.29 | $3.31 | -$0.03 | 53% 1326-1186 (2512) |
FE ferdinand2<$100 | Underavg 55¢ | $2.75 | $3.2 | +$0.45 | 49% 1668-1706 (3374) |
OM omnibus-076daaCTR<$100 | Overavg 45¢ | $2.25 | $1.8 | -$0.45 | 44% 391-495 (886) |
Invested
$10,004.03
Value
$10.2K
PnL
+$203.24
Record
51%
2261-2214 (4475)
Invested
$2,705.62
Value
$2.7K
PnL
+$22.93
Record
50%
3193-3131 (6324)
Invested
$2,347.12
Value
$2.4K
PnL
+$50.85
Record
54%
1849-1555 (3404)
Both legs:
0xheavy888Invested
$728.36
Value
$728.36
PnL
-$0
Record
53%
388-339 (727)
nigiri99CTRInvested
$832.27
Value
$674.13
PnL
-$158.14
Record
52%
471-427 (898)
Invested
$491.8
Value
$491.36
PnL
-$0.44
Record
43%
808-1065 (1873)
Invested
$427.36
Value
$422.56
PnL
-$4.8
Record
59%
3648-2489 (6137)
Invested
$337.68
Value
$333.06
PnL
-$4.63
Record
33%
251-499 (750)
Invested
$285.71
Value
$285.71
PnL
+$0
Record
46%
2084-2445 (4529)
Invested
$214.83
Value
$214.83
PnL
-$0
Record
22%
266-965 (1231)
Invested
$95.36
Value
$104.65
PnL
+$9.29
Record
56%
307-245 (552)
Invested
$348.63
Value
$41.16
PnL
+$2.51
Record
48%
2786-3040 (5826)
Invested
$33.6
Value
$38.4
PnL
+$4.8
Record
47%
189-212 (401)
Invested
$115.29
Value
$3.31
PnL
-$0.03
Record
53%
1326-1186 (2512)
Invested
$2.75
Value
$3.2
PnL
+$0.45
Record
49%
1668-1706 (3374)
Invested
$2.25
Value
$1.8
PnL
-$0.45
Record
44%
391-495 (886)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
65.5¢ 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
keeptheblueflagflyinghigh
Under — $10.2K
Flaznorp
CTROver — $2.7K
GoalLineGhost
ARBArbitrage — excluded

0xheavy888
Under — $728.36

nigiri99
CTROver — $674.13
sentrio
CTROver — $491.36
NM-P
CTROver — $422.56
GC-P
CTROver — $333.06
suntori
CTROver — $285.71
0x760907C8840491c8C86fdDB843D3f1d801786C4e-1771959662080
Under — $214.83