
Will GFA Rumilly Vallières win on 2026-11-15?
4 of 8 top Polymarket traders hold No (50%) · No at 87¢ · $1K held · ends Nov 15
⚖️
Neutral
No
8
No 50%
1 arb excluded
$1.4K
$85.13
87.8¢ → 86.5¢
-1% since entry · 4 traders
Research grade
NeutralNo at 87%
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
4 of 8 top traders (50%)1 arbitrage trader dimmed4 hold an outcome priced under 50%3 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
+31 pts consensus
Breadth
5 traders
Top 2 hold 57%
Freshness
Fresh
6h old
Flip Quality
Clean
0 consensus flips
56% of non-arb traders are on No. Concentration is driven by the top two positions owning 57% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
FL FlaznorpCTR | Yesavg 11.6¢ | $348.15 | $419.85 | +$71.71 | 49% 4632-4895 (9527) |
GO GoalLineGhost | Noavg 88.2¢ | $393.89 | $399.51 | +$5.63 | 52% 2473-2263 (4736) |
NM NM-P | Noavg 87¢ | $213.38 | $213.17 | -$0.22 | 59% 3948-2729 (6677) |
GC GC-PARB<$100 | Noavg 87¢ | $182.46 | $184.45 | +$1.99 | 42% 547-747 (1294) |
| └ No leg | Noavg 87¢ | $136.24 | $134.68 | -$1.57 | |
| └ Yes leg | Yesavg 13¢ | $46.22 | $49.77 | +$3.55 | |
SN SnakeBall | Noavg 88¢ | $154 | $154 | -$0 | 47% 1186-1358 (2544) |
SE sentrioCTR<$100 | Yesavg 12.2¢ | $36.38 | $41.8 | +$5.42 | 41% 1173-1667 (2840) |
FE ferdinand2CTR<$100 | Yesavg 10.1¢ | $13.62 | $16.1 | +$2.48 | 48% 2518-2728 (5246) |
![]() VeryLucky888 | Noavg 85¢ | $159.6 | $8.6 | +$0.1 | 53% 1883-1643 (3526) |
CI cigarettesCTR<$100 | Yesavg 12¢ | $4.8 | $4.8 | +$0 | 53% 7468-6589 (14057) |
Invested
$348.15
Value
$419.85
PnL
+$71.71
Record
49%
4632-4895 (9527)
Invested
$393.89
Value
$399.51
PnL
+$5.63
Record
52%
2473-2263 (4736)
Invested
$213.38
Value
$213.17
PnL
-$0.22
Record
59%
3948-2729 (6677)
Invested
$182.46
Value
$184.45
PnL
+$1.99
Record
42%
547-747 (1294)
Both legs:
Invested
$154
Value
$154
PnL
-$0
Record
47%
1186-1358 (2544)
Invested
$36.38
Value
$41.8
PnL
+$5.42
Record
41%
1173-1667 (2840)
Invested
$13.62
Value
$16.1
PnL
+$2.48
Record
48%
2518-2728 (5246)
VeryLucky888Invested
$159.6
Value
$8.6
PnL
+$0.1
Record
53%
1883-1643 (3526)
Invested
$4.8
Value
$4.8
PnL
+$0
Record
53%
7468-6589 (14057)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
86.5¢ price + 1.0¢ spread + 0.5¢ 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.