
Will the Swiss National Bank decrease the SNB policy rate by 50+ bps at the December meeting?
3 of 10 top Polymarket traders hold No (30%) · No at 100¢ · $294 held · ends Dec 10
⚖️
Neutral
No
10
No 30%
$293.81
-$14.97
99.8¢ → 99.9¢
+0% since entry · 3 traders
Research grade
NeutralNo at 100%
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 %).
- Side priced over 95¢Full year, out of sample: 0.90–0.95 −0.2 % a trade (n 12,989, 95 % CI −0.6 to +0.3); above 95¢ little is left to win and the tests stop at 0.95.
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
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
3 of 10 top traders (30%)7 hold an outcome priced under 50%9 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
-3 pts consensus
Breadth
3 traders
Top 2 hold 86%
Freshness
Late
87h old
Flip Quality
Choppy
3 consensus flips
30% of non-arb traders are on No. Concentration is driven by the top two positions owning 86% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
DO donthackme | Noavg 99.7¢ | $190.78 | $191 | +$0.23 | 68% 13184-6209 (19393) |
CI cigarettes<$100 | Noavg 99.9¢ | $59.94 | $59.91 | -$0.03 | 53% 23528-20740 (44268) |
PL plainfolder<$100 | Noavg 99.9¢ | $86.99 | $39.94 | -$0.05 | 31% 4458-9740 (14198) |
0X 0x43cb4Ae1f4dDC9E671486C79c9F40A6fd98B84Df-1761656284271CTR<$100 | Yesavg 0.1¢ | $2.83 | $2.84 | +$0.22 | 26% 7302-21086 (28388) |
0X 0x9b129aD05Bc0a8df3C73DfCC66fE75252DaEC2D5-1778811687225CTR<$100 | Yesavg 20¢ | $6.2 | $0.05 | -$6.15 | 38% 2376-3821 (6197) |
SP SpringlyFawlCTR<$100 | Yesavg 10.7¢ | $2.45 | $0.03 | -$4.55 | 27% 2510-6880 (9390) |
VE VerilyWinninglyCTR<$100 | Yesavg 20¢ | $4 | $0.03 | -$3.97 | 20% 342-1337 (1679) |
![]() 2B9SCTR<$100 | Yesavg 0.3¢ | $0.01 | $0.01 | -$0.01 | 17% 4496-22007 (26503) |
AK akrollCTR<$100 | Yesavg 0.1¢ | $0.01 | $0 | -$0.33 | 30% 489-1151 (1640) |
KL klli27CTR<$100 | Yesavg 0.2¢ | $0.04 | $0 | -$0.33 | 29% 473-1160 (1633) |
Invested
$190.78
Value
$191
PnL
+$0.23
Record
68%
13184-6209 (19393)
Invested
$59.94
Value
$59.91
PnL
-$0.03
Record
53%
23528-20740 (44268)
Invested
$86.99
Value
$39.94
PnL
-$0.05
Record
31%
4458-9740 (14198)
Invested
$2.83
Value
$2.84
PnL
+$0.22
Record
26%
7302-21086 (28388)
Invested
$6.2
Value
$0.05
PnL
-$6.15
Record
38%
2376-3821 (6197)
Invested
$2.45
Value
$0.03
PnL
-$4.55
Record
27%
2510-6880 (9390)
Invested
$4
Value
$0.03
PnL
-$3.97
Record
20%
342-1337 (1679)
2B9SCTR<$100Invested
$0.01
Value
$0.01
PnL
-$0.01
Record
17%
4496-22007 (26503)
Invested
$0.01
Value
$0
PnL
-$0.33
Record
30%
489-1151 (1640)
Invested
$0.04
Value
$0
PnL
-$0.33
Record
29%
473-1160 (1633)
Chat
EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
99.9¢ price + 1.0¢ spread + 0.0¢ fee (Politics 4%). 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
donthackme
No — $191
cigarettes
No — $59.91
plainfolder
No — $39.94
0x43cb4Ae1f4dDC9E671486C79c9F40A6fd98B84Df-1761656284271
CTRYes — $2.84
0x9b129aD05Bc0a8df3C73DfCC66fE75252DaEC2D5-1778811687225
CTRYes — $0.05
SpringlyFawl
CTRYes — $0.03
VerilyWinningly
CTRYes — $0.03

2B9S
CTRYes — $0.01
akroll
CTRYes — $0
klli27
CTRYes — $0