Smart money holds the underdog side
Most tracked traders hold Up, while the market favors Down (93%). 5 of 10 traders hold an outcome priced under 50%.
Historically, consensus on sides priced under 40¢ lost money after costs.

Ethereum Up or Down - November 12, 3AM ET
5 of 10 top Polymarket traders hold Up (50%) · Up at 7.5¢ · $1K held · ends Nov 12
⚠️
Avoid
Up
10
Up 50%
1 arb excluded
$1.3K
-$0.6
37.9¢ → 7.5¢
-80% since entry · 5 traders
Research grade
AvoidUp at 8%
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.
- 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
5 of 10 top traders (50%)Underdog side (market favors Down 93%)1 arbitrage trader dimmed5 hold an outcome priced under 50%9 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
BY ByteBadger92ARB<$100 | Downavg 50.3¢ | $506.4 | $502.7 | -$0.1 | 57% 2288-1755 (4043) |
| └ Down leg | Downavg 50.3¢ | $256.4 | $323.85 | +$67.45 | |
| └ Up leg | Upavg 50¢ | $245 | $178.85 | -$67.55 | |
QU QuantumPebble673CTR | Upavg 50¢ | $500 | $500 | +$0 | — |
PE peepeepoopoo24<$100 | Downavg 84.9¢ | $93.99 | $98.47 | +$4.48 | 49% 563-593 (1156) |
AN Anon455<$100 | Downavg 80.6¢ | $84.04 | $92.76 | +$8.72 | 49% 266-282 (548) |
![]() Polkadot-Frog<$100 | Downavg 61.3¢ | $28.63 | $23.16 | -$2.11 | 53% 1239-1097 (2336) |
PL ply-pm2<$100 | Downavg 53.9¢ | $15.53 | $20.01 | +$4.48 | 53% 1405-1239 (2644) |
0X 0xb55fa1296E6ec55D0cE53d93B9237389f11764d4-1777575277609CTR<$100 | Upavg 16¢ | $20.56 | $14.8 | -$5.76 | 51% 1610-1559 (3169) |
SU suntoriCTR<$100 | Upavg 11.8¢ | $15.88 | $14.79 | -$1.09 | 47% 1458-1629 (3087) |
38 38791873984189<$100 | Downavg 49¢ | $11.91 | $12.16 | +$0.24 | 48% 1999-2208 (4207) |
EA Eager47259CTR<$100 | Upavg 56¢ | $12.11 | $2.49 | -$9.62 | 47% 98-109 (207) |
MO mo-moneyCTR<$100 | Upavg 15¢ | $0.56 | $0.61 | +$0.06 | 46% 718-833 (1551) |
Invested
$506.4
Value
$502.7
PnL
-$0.1
Record
57%
2288-1755 (4043)
Both legs:
Invested
$500
Value
$500
PnL
+$0
Record
—
Invested
$93.99
Value
$98.47
PnL
+$4.48
Record
49%
563-593 (1156)
Invested
$84.04
Value
$92.76
PnL
+$8.72
Record
49%
266-282 (548)
Polkadot-Frog<$100Invested
$28.63
Value
$23.16
PnL
-$2.11
Record
53%
1239-1097 (2336)
Invested
$15.53
Value
$20.01
PnL
+$4.48
Record
53%
1405-1239 (2644)
Invested
$20.56
Value
$14.8
PnL
-$5.76
Record
51%
1610-1559 (3169)
Invested
$15.88
Value
$14.79
PnL
-$1.09
Record
47%
1458-1629 (3087)
Invested
$11.91
Value
$12.16
PnL
+$0.24
Record
48%
1999-2208 (4207)
Invested
$12.11
Value
$2.49
PnL
-$9.62
Record
47%
98-109 (207)
Invested
$0.56
Value
$0.61
PnL
+$0.06
Record
46%
718-833 (1551)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
7.5¢ price + 1.0¢ spread + 0.5¢ 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.
Market Info
Traders in this Market
ByteBadger92
ARBArbitrage — excluded
QuantumPebble673
CTRUp — $500
peepeepoopoo24
Down — $98.47
Anon455
Down — $92.76

Polkadot-Frog
Down — $23.16
ply-pm2
Down — $20.01
0xb55fa1296E6ec55D0cE53d93B9237389f11764d4-1777575277609
CTRUp — $14.8
suntori
CTRUp — $14.79
38791873984189
Down — $12.16
Eager47259
CTRUp — $2.49