Cavaliers vs. Hawks: O/U 233.5

4 of 5 top Polymarket traders hold Under (80%) · Under at 86¢ · $312 held · ended Oct 30

Over14¢Under86¢Ended Fri, Oct 30, 2026View on Polymarket

SIGNAL

⚠️

Avoid

Under

Consensus Traders

Under 80%

Total Value

$311.72

Combined PnL

$151.28

Smart Money Entry

41.9¢ → 86¢

+105% since entry · 4 traders

Research grade

AvoidUnder at 86%

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.
Favourite (60–95¢)Full year, out of sample: 0.70–0.90 lost −0.9 % a trade (n 26,050, 95 % CI −1.5 to −0.3): the least bad band, still a loss. The Oct 22 backtest's +0.4 % (n 4,327) was not confirmed.

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

Under

4 of 5 top traders (80%)1 holds an outcome priced under 50%4 small positions dimmed (<$100 invested)

Market Activity

Outcome Probabilities

Over14%

Under86%

Smart Money Breakdown by Outcome

Under4 traders

Total Value$305.06

Total Shares424

Combined PnL+$155.24

Over1 trader

Total Value$6.66

Total Shares18

Combined PnL-$3.96

Under — 80%Over — 20%

Signal Intelligence

Momentum

Flat

+0 pts consensus

Breadth

4 traders

Top 2 hold 96%

Freshness

Fresh

0h old

Flip Quality

Clean

0 consensus flips

Breadth vs concentrationCrowded

80% of non-arb traders are on Under. Concentration is driven by the top two positions owning 96% of that side's value.

Cohort consensusHand-picked vs top 1000 · whales, sharps, snipers, contrarians

whaleUnder 100% · 2

Aligned

ctrUnder 100% · 4

Aligned

Top 1000Under 80% · 5

Aligned

Trader	Position	Invested	Value	PnL	Record
BU BullishBarb	Underavg 40¢	$108.4	$218.16	+$109.76	43% 3532-4772 (8304)
KE keeptheblueflagflyinghigh<$100	Underavg 45¢	$29.04	$68.64	+$39.6	49% 683-711 (1394)
HRTrading<$100	Underavg 50.1¢	$8.96	$14.22	+$5.26	52% 3834-3490 (7324)
LE LeLynxMalynxCTR<$100	Overavg 59¢	$10.62	$6.66	-$3.96	58% 28294-20870 (49164)
AN Anon455<$100	Underavg 44¢	$3.42	$4.04	+$0.62	56% 2802-2223 (5025)

BullishBarb

Under

Invested

$108.4

Value

$218.16

PnL

+$109.76

Record

43%

3532-4772 (8304)

keeptheblueflagflyinghigh<$100

Under

Invested

$29.04

Value

$68.64

PnL

+$39.6

Record

49%

683-711 (1394)

HRTrading<$100

Under

Invested

$8.96

Value

$14.22

PnL

+$5.26

Record

52%

3834-3490 (7324)

LeLynxMalynxCTR<$100

Over

Invested

$10.62

Value

$6.66

PnL

-$3.96

Record

58%

28294-20870 (49164)

Anon455<$100

Under

Invested

$3.42

Value

$4.04

PnL

+$0.62

Record

56%

2802-2223 (5025)

Research grade

AvoidUnder at 86%

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.
Favourite (60–95¢)Full year, out of sample: 0.70–0.90 lost −0.9 % a trade (n 26,050, 95 % CI −1.5 to −0.3): the least bad band, still a loss. The Oct 22 backtest's +0.4 % (n 4,327) was not confirmed.

Smart Money Signal

Under

4 of 5 top traders (80%)1 holds an outcome priced under 50%4 small positions dimmed (<$100 invested)

Signal Intelligence

Momentum

Flat

+0 pts consensus

Breadth

4 traders

Top 2 hold 96%

Freshness

Fresh

0h old

Flip Quality

Clean

0 consensus flips

Breadth vs concentrationCrowded

80% of non-arb traders are on Under. Concentration is driven by the top two positions owning 96% of that side's value.

Cohort consensusHand-picked vs top 1000 · whales, sharps, snipers, contrarians

whaleUnder 100% · 2

Aligned

ctrUnder 100% · 4

Aligned

Top 1000Under 80% · 5

Aligned

Chat

EV Calculator

Your estimated chance that Under wins (%)

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

Stake (USDC)

Break-even chance87.6%

86.0¢ price + 1.0¢ spread + 0.6¢ fee (Sports 5%). Win more often than this and the bet pays.

Expected Value—

Expected ROIenter your estimate

Max Profit

+$14.20

Max Loss

-$100.00

114.2

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.