Smart money holds the underdog side
Most tracked traders hold No, while the market favors Yes (72%). 4 of 5 traders hold an outcome priced under 50%.
Historically, consensus on sides priced under 40¢ lost money after costs.
Will the Atlanta Hawks make the 2027 NBA Playoffs?
4 of 5 top Polymarket traders hold No (80%) · No at 28¢ · $129 held · ends May 16, 2027
⚠️
Avoid
No
5
No 80%
$128.56
-$7.02
Research grade
AvoidNo at 28%
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.
- BasketballFull year, out of sample: basketball lost −4.8 % a trade (n 1,747, 95 % CI −9.2 to +0.3); Oct 22 backtest: −12.0 % and −9.2 % in its two windows.
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 5 top traders (80%)Underdog side (market favors Yes 72%)4 hold an outcome priced under 50%5 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
4 traders
Top 2 hold 76%
Freshness
Fresh
4h old
Flip Quality
Clean
0 consensus flips
80% of non-arb traders are on No. Concentration is driven by the top two positions owning 76% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
CI cigarettesCTR<$100 | Noavg 27¢ | $54 | $54 | +$0 | 53% 5580-4967 (10547) |
SU SulkingCrypto<$100 | Yesavg 66¢ | $27.27 | $26.6 | -$0.67 | 15% 3-17 (20) |
XT xtxpleasecallmeCTR<$100 | Noavg 28¢ | $24.03 | $23.84 | -$0.2 | 41% 3094-4461 (7555) |
 HaradwaithCTR<$100 | Noavg 34¢ | $29.92 | $23.76 | -$6.16 | 48% 23-25 (48) |
0X 0x66E7ce01C6831B8A2503D09eDD6167152Ee68BcD-1771870353938CTR<$100 | Noavg 26¢ | $0.35 | $0.36 | +$0.01 | 39% 1052-1631 (2683) |
Invested
$54
Value
$54
PnL
+$0
Record
53%
5580-4967 (10547)
Invested
$27.27
Value
$26.6
PnL
-$0.67
Record
15%
3-17 (20)
Invested
$24.03
Value
$23.84
PnL
-$0.2
Record
41%
3094-4461 (7555)
HaradwaithCTR<$100Invested
$29.92
Value
$23.76
PnL
-$6.16
Record
48%
23-25 (48)
Invested
$0.35
Value
$0.36
PnL
+$0.01
Record
39%
1052-1631 (2683)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
28.5¢ price + 1.0¢ spread + 1.0¢ 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.