Smart money holds the underdog side
Most tracked traders hold Up, while the market favors Down (100%). 3 of 5 traders hold an outcome priced under 50%.
Historically, consensus on sides priced under 40¢ lost money after costs.

Ethereum Up or Down - November 7, 4:00AM-4:15AM ET
3 of 5 top Polymarket traders hold Up (60%) · Up at 0.1¢ · $214 held · ended Nov 7
⚠️
Avoid
Up
5
Up 60%
1 arb excluded
$213.95
-$4.05
Research grade
AvoidUp at 0%
Matches a pattern that lost clearly more than the plain consensus in our tests.
- Consensus side under 30¢Full year, out of sample: 0.05–0.30 lost −8.1 % a trade (n 11,568), under 0.20 −20.5 % (n 3,615). Oct 22 backtest: −29.5 % (n 1,625). The strongest effect in every test.
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 5 top traders (60%)Underdog side (market favors Down 100%)1 arbitrage trader dimmed3 hold an outcome priced under 50%5 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
PL ply-pm2CTR<$100 | Upavg 59¢ | $53.12 | $51.98 | -$1.14 | 51% 10690-10141 (20831) |
13 13897651ARB<$100 | Downavg 53.7¢ | $53.51 | $48.81 | -$4.69 | 56% 8907-6974 (15881) |
| └ Down leg | Downavg 53.7¢ | $27.1 | $27 | -$0.1 | |
| └ Up leg | Upavg 56.3¢ | $26.41 | $21.81 | -$4.6 | |
0X 0x502b532F55778c0985846Dc53a9bc71eB4F33b15-1761320484518<$100 | Downavg 55¢ | $45.9 | $45.35 | -$0.55 | 58% 39867-28830 (68697) |
PB PBot-5CTR<$100 | Upavg 47.5¢ | $40.58 | $39.74 | -$0.85 | 52% 12386-11438 (23824) |
BO bosona<$100 | Downavg 79¢ | $12.66 | $16.02 | +$3.36 | 55% 51720-42173 (93893) |
0X 0x424eb20Fcd25113e3b98f42522A54580350b263b-1774330621025CTR<$100 | Upavg 66¢ | $16.5 | $11.63 | -$4.88 | 58% 63423-46617 (110040) |
Invested
$53.12
Value
$51.98
PnL
-$1.14
Record
51%
10690-10141 (20831)
Invested
$53.51
Value
$48.81
PnL
-$4.69
Record
56%
8907-6974 (15881)
Both legs:
Invested
$45.9
Value
$45.35
PnL
-$0.55
Record
58%
39867-28830 (68697)
Invested
$40.58
Value
$39.74
PnL
-$0.85
Record
52%
12386-11438 (23824)
Invested
$12.66
Value
$16.02
PnL
+$3.36
Record
55%
51720-42173 (93893)
Invested
$16.5
Value
$11.63
PnL
-$4.88
Record
58%
63423-46617 (110040)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
0.1¢ price + 1.0¢ spread + 0.1¢ fee (Crypto 7%). 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.