Smart money holds the underdog side

Most tracked traders hold Over, while the market favors Under (53%). 2 of 4 traders hold an outcome priced under 50%.

Lakers vs. Warriors: O/U 234.5

2 of 4 top Polymarket traders hold Over (50%) · Over at 47¢ · $8K held · ended Oct 31

Over47¢Under53¢Ended Sat, Oct 31, 2026View on Polymarket

SIGNAL

⚠️

Avoid

Over

Consensus Traders

Over 50%

Total Value

$8.0K

Combined PnL

$-3.0K

Smart Money Entry

50.9¢ → 47¢

-8% since entry · 2 traders

Research grade

AvoidOver at 47%

Matches a pattern that lost clearly more than the plain consensus in our tests.

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.
Spread or totalOct 22 backtest: spreads and totals −14.5 % a trade in spring (95 % CI −27 to −1), +1.5 % in October: no edge.
Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
Fewer than 5 holdersEvery backtest needed 5+ holders; with fewer nothing was measured.
Side priced 30–50¢Full year, out of sample: 0.30–0.50 lost −4.8 % a trade (n 16,830, 95 % CI −6.6 to −3.1), worse than the plain consensus.

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

Over

2 of 4 top traders (50%)Underdog side (market favors Under 53%)2 hold an outcome priced under 50%2 small positions dimmed (<$100 invested)

Market Activity

Outcome Probabilities

Over47%

Under53%

Smart Money Breakdown by Outcome

Over2 traders

Total Value$6.4K

Total Shares13,685

Combined PnL$-3.1K

Under2 traders

Total Value$1.5K

Total Shares2,904

Combined PnL+$88.72

Over — 50%Under — 50%

Trader	Position	Invested	Value	PnL	Record
HO HomeRunHazardCTR	Overavg 50.9¢	$6.9K	$6.4K	$-3.1K	54% 17133-14341 (31474)
GA GamblingOdyssey	Underavg 50¢	$1.4K	$1.5K	+$87	51% 855-818 (1673)
LE LeLynxMalynxCTR<$100	Overavg 49¢	$27.62	$28.7	+$1.08	58% 28550-21073 (49623)
HRTrading<$100	Underavg 31¢	$2.28	$4	+$1.72	52% 4302-3911 (8213)

HomeRunHazardCTR

Over

Invested

$6,948.1

Value

$6.4K

PnL

$-3.1K

Record

54%

17133-14341 (31474)

GamblingOdyssey

Under

Invested

$1,450

Value

$1.5K

PnL

+$87

Record

51%

855-818 (1673)

LeLynxMalynxCTR<$100

Over

Invested

$27.62

Value

$28.7

PnL

+$1.08

Record

58%

28550-21073 (49623)

HRTrading<$100

Under

Invested

$2.28

Value

PnL

+$1.72

Record

52%

4302-3911 (8213)

Research grade

AvoidOver at 47%

Matches a pattern that lost clearly more than the plain consensus in our tests.

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.
Spread or totalOct 22 backtest: spreads and totals −14.5 % a trade in spring (95 % CI −27 to −1), +1.5 % in October: no edge.
Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
Fewer than 5 holdersEvery backtest needed 5+ holders; with fewer nothing was measured.
Side priced 30–50¢Full year, out of sample: 0.30–0.50 lost −4.8 % a trade (n 16,830, 95 % CI −6.6 to −3.1), worse than the plain consensus.

Smart Money Signal

Over

2 of 4 top traders (50%)Underdog side (market favors Under 53%)2 hold an outcome priced under 50%2 small positions dimmed (<$100 invested)

Chat

EV Calculator

Your estimated chance that Over wins (%)

Consensus % is how many tracked traders hold a side, not a win probability.

Stake (USDC)

Break-even chance49.2%

47.0¢ price + 1.0¢ spread + 1.2¢ fee (Sports 5%). Win more often than this and the bet pays.

Expected Value—

Expected ROIenter your estimate

Max Profit

+$103.05

Max Loss

-$100.00

203.1

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.