
Spread: Chelsea FC (-2.5)
2 of 5 top Polymarket traders hold BK Häcken FF (40%) · BK Häcken FF at 64¢ · $889 held · ends Nov 10
⚖️
Neutral
BK Häcken FF
5
BK Häcken FF 40%
1 arb excluded
$889.05
$1.34
64¢ → 63.5¢
-1% since entry · 2 traders
Research grade
NeutralBK Häcken FF at 64%
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
2 of 5 top traders (40%)1 arbitrage trader dimmed3 hold an outcome priced under 50%3 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
2 traders
Top 2 hold 100%
Freshness
Fresh
12h old
Flip Quality
Clean
0 consensus flips
40% of non-arb traders are on BK Häcken FF. Concentration is driven by the top two positions owning 100% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
OM omnibus-076daa | BK Häcken FFavg 64¢ | $364.11 | $364.11 | +$0 | 34% 158-308 (466) |
FL FlaznorpARB<$100 | Chelsea FCavg 35.8¢ | $359.22 | $357.15 | -$2.07 | 50% 1362-1381 (2743) |
| └ Chelsea FC leg | Chelsea FCavg 35.8¢ | $290.5 | $284.23 | -$6.27 | |
| └ BK Häcken FF leg | BK Häcken FFavg 60.3¢ | $68.72 | $72.92 | +$4.2 | |
![]() VeryLucky888 | BK Häcken FFavg 64¢ | $102.21 | $102.21 | -$0 | 47% 197-220 (417) |
SE sentrioCTR<$100 | Chelsea FCavg 35.9¢ | $63.05 | $64.4 | +$1.35 | 28% 148-373 (521) |
GO GoalLineGhostCTR<$100 | Chelsea FCavg 35¢ | $0.59 | $0.62 | +$0.03 | 56% 1515-1167 (2682) |
SN SnakeBallCTR<$100 | Chelsea FCavg 37¢ | $0.59 | $0.56 | -$0.03 | 47% 145-163 (308) |
Invested
$364.11
Value
$364.11
PnL
+$0
Record
34%
158-308 (466)
Invested
$359.22
Value
$357.15
PnL
-$2.07
Record
50%
1362-1381 (2743)
Both legs:
VeryLucky888Invested
$102.21
Value
$102.21
PnL
-$0
Record
47%
197-220 (417)
Invested
$63.05
Value
$64.4
PnL
+$1.35
Record
28%
148-373 (521)
Invested
$0.59
Value
$0.62
PnL
+$0.03
Record
56%
1515-1167 (2682)
Invested
$0.59
Value
$0.56
PnL
-$0.03
Record
47%
145-163 (308)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
63.5¢ 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.