
Norway vs. Wales: Norway O/U 2.5
10 of 11 top Polymarket traders hold Under (91%) · Under at 82¢ · $1K held · ended Nov 14
⚖️
Neutral
Under
11
Under 91%
2 arb excluded
$1.2K
$293.4
51.6¢ → 82¢
+59% since entry · 10 traders
Research grade
NeutralUnder at 82%
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.
- 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 11 top traders (91%)2 arbitrage traders dimmed1 holds an outcome priced under 50%10 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
+14 pts consensus
Breadth
11 traders
Top 2 hold 80%
Freshness
Fresh
1h old
Flip Quality
Clean
0 consensus flips
100% of non-arb traders are on Under. Concentration is driven by the top two positions owning 80% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
FL Flaznorp | Underavg 52¢ | $496.12 | $686.52 | +$190.4 | 49% 3867-4029 (7896) |
SL SlickRick123ARB<$100 | Underavg 51¢ | $73.8 | $149.14 | +$75.34 | 34% 370-708 (1078) |
| └ Under leg | Underavg 51¢ | $56.43 | $79.66 | +$23.23 | |
| └ Over leg | Overavg 7¢ | $17.37 | $69.48 | +$52.11 | |
LI LightParadoxARB<$100 | Underavg 49.8¢ | $70.64 | $100.5 | +$29.86 | 37% 977-1669 (2646) |
| └ Under leg | Underavg 49.8¢ | $35.4 | $51.16 | +$15.76 | |
| └ Over leg | Overavg 20¢ | $35.24 | $49.34 | +$14.1 | |
TO topdogbigboi<$100 | Underavg 50.9¢ | $56.57 | $79.95 | +$23.38 | 37% 1039-1757 (2796) |
SN SnakeBall<$100 | Underavg 48¢ | $40.73 | $61.1 | +$20.37 | 48% 912-1002 (1914) |
![]() poshposh<$100 | Underavg 50.8¢ | $28.45 | $40.31 | +$11.86 | 48% 1134-1214 (2348) |
LR lryyy<$100 | Underavg 51¢ | $51.04 | $31.68 | +$24.64 | 45% 814-997 (1811) |
MA MadridTime<$100 | Underavg 50¢ | $11.48 | $18.83 | +$7.35 | 37% 985-1642 (2627) |
![]() RN1CTR<$100 | Overavg 15¢ | $10.62 | $18.74 | +$8.12 | 55% 5380-4339 (9719) |
FO foooool<$100 | Underavg 55¢ | $12.22 | $16 | +$3.78 | 37% 78-132 (210) |
GH ghorrock<$100 | Underavg 48.8¢ | $27.48 | $12.24 | +$0.51 | 53% 1809-1607 (3416) |
FE ferdinand2<$100 | Underavg 54.5¢ | $5.45 | $7.2 | +$1.75 | 48% 2109-2267 (4376) |
LI Limousin<$100 | Underavg 47¢ | $2.35 | $3.6 | +$1.25 | 36% 950-1657 (2607) |
Invested
$496.12
Value
$686.52
PnL
+$190.4
Record
49%
3867-4029 (7896)
Invested
$73.8
Value
$149.14
PnL
+$75.34
Record
34%
370-708 (1078)
Both legs:
Invested
$70.64
Value
$100.5
PnL
+$29.86
Record
37%
977-1669 (2646)
Both legs:
Invested
$56.57
Value
$79.95
PnL
+$23.38
Record
37%
1039-1757 (2796)
Invested
$40.73
Value
$61.1
PnL
+$20.37
Record
48%
912-1002 (1914)
poshposh<$100Invested
$28.45
Value
$40.31
PnL
+$11.86
Record
48%
1134-1214 (2348)
Invested
$51.04
Value
$31.68
PnL
+$24.64
Record
45%
814-997 (1811)
Invested
$11.48
Value
$18.83
PnL
+$7.35
Record
37%
985-1642 (2627)
RN1CTR<$100Invested
$10.62
Value
$18.74
PnL
+$8.12
Record
55%
5380-4339 (9719)
Invested
$12.22
Value
$16
PnL
+$3.78
Record
37%
78-132 (210)
Invested
$27.48
Value
$12.24
PnL
+$0.51
Record
53%
1809-1607 (3416)
Invested
$5.45
Value
$7.2
PnL
+$1.75
Record
48%
2109-2267 (4376)
Invested
$2.35
Value
$3.6
PnL
+$1.25
Record
36%
950-1657 (2607)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
82.0¢ price + 1.0¢ spread + 0.7¢ 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
Flaznorp
Under — $686.52
SlickRick123
ARBArbitrage — excluded
LightParadox
ARBArbitrage — excluded
topdogbigboi
Under — $79.95
SnakeBall
Under — $61.1

poshposh
Under — $40.31
lryyy
Under — $31.68
MadridTime
Under — $18.83

RN1
CTROver — $18.74
foooool
Under — $16