one8tyfive, Polymarket trader profile

one8tyfive is a Polymarket prediction-market trader with +$1.05M in all-time profit and loss across 803 trades, $100.17M in total trading volume, and 1.0% ROI. Track one8tyfive's live positions, trade history, and performance — and copy their trades — on Polycopy.

one8tyfive Polymarket trading statistics
Profit & loss (P&L)	+$1.05M
Return on investment (ROI)	1.0%
Total volume	$100.17M
Total trades	803

View full stats, trade history, and performance on Polycopy — or see more top traders on the Polymarket leaderboard.

Public wallet: 0xcf6c5492124794394dd9eac46498a8babbe47e66

one8tyfive

0xcf6c…7e66Polymarket ↗@one8tyfiveJoined Jun 202314 followers

Copy ScoreForm→ SteadyStyle🐋 WhaleRedeems payouts 6moVariable sizingGeneralistVeteran

Trader history

The numbers that matter

P&L

+$1.2M

V4 chain total

Win rate

60%

5,319 resolved

Volume

$55.7M

PM-style share volume

Trades

118,803

$10K avg trade size

Live activity

Right now

P&L rank

#162

of 5,544 · 30d #157

In open positions

$17K

7 open markets

Copy Score

AI trader brief

This looks less like a bettor and more like a market maker, quoting both sides for the spread. The book's up $1.2M at a 60% win rate across 5,319 settled markets. The tell is entry price: P20 50 carry the record while P50 80 give money back. They trade mainly during US market hours. Worth a caveat: much of this volume is maker flow, so a copier's entries won't match theirs. Zoom out to the month and they're still climbing, up $75K.

Generated nightly from verified chain data. Never speculative.

Over time

Trader performance

Cumulative P&L

+$553K

Volume

Point

Oct 7

Cumulative P&LVolumehover for values

P&L

+$589K

ROI

+5.6%

Win rate

62%

Volume

$10.6M

Trades

15,174

Profit factor

2.1

Day outcomes

Positive: 329 (54%)
Negative: 214
Flat: 71
Avg daily: +$2K
Max drawdown: −$497K

Order sizing

Under $100

$100 – $1K

10%

$1K – $10K

29%

$10K+

61%

share of resolved positions per band

Trade flow (life)

Buy orders (est.): ~106,957 (90%)
Sell orders (est.): ~11,846
Buy notional: $55.7M
Sell notional: $6.2M

The edge

Where they win

By nicheiNiche performanceEvery market bucketed into its niche (politics, sports, crypto and so on) with P&L, volume and cohort rank per niche. Toggle to win rate to separate edge from volume.

All-timeP&L · shareBetsRank

Soccer+$2.7M 33%464#73

Tennis+$2.2M 28%3,396#11

Nba+$1.2M 16%1,750#44

Nfl+$601K 8%651#66

Esports+$456K 6%416#129

Nhl+$447K 6%168#32

Mlb+$274K 3%174#120

Crypto+$18K 0%129#104

Unclassified+$4K 0%1#84

Russia Ukraine+$3K 0%10#229

Ethereum−$4K 0%1#1843

Politics−$47K 1%36#2729

12 smaller niches not shown

By trade typeiTrade typeThe kinds of bets this trader takes (moneyline winners, over/unders, props, yes/no questions) and how each performs.

	Share	WR	ROI	P&L
Yes No	33%	74%	+10.3%	+$582K
Over Under	13%	54%	+2.5%	+$226K
Spread	8%	56%	+12.0%	+$143K
Both Teams Score	0%	100%	+22.0%	+$38
Moneyline	46%	58%	-1.0%	−$803K

Price-bracket profileiPrice bracketsWhere on the odds curve this trader deploys money (longshot hunter vs favorite grinder) and what each bracket returned.

Under 20¢ · longshots

−$97K

20–50¢

+$356K

50–80¢

−$105K

80¢+ · favorites

−$6K

Trading clock · hour × day (UTC)iMarket timingEvery fill bucketed by hour and weekday. Darker = more notional. Toggle buy vs sell concentration. Hover a cell for exact numbers; click to pin.

Hover any cell for the exact numbers. Click to pin.

The edge

Style & behavior

Hold timeiHold timeMedian time a position stays open before it is SOLD. Positions that end by merging or by resolution are not in this number — a wallet that never sells has no hold time to measure.

Not measured

Hold time has not been measured for this wallet.

Hold time is measured on sell fills and has not been computed for this wallet yet.

Activity

Latest trades

Trader-level Copy Score. Individual fills are not graded.

Market	Bet	Entry	Current	Amount

No trades in this slice of the loaded tape.

Open positions · $17K · 7 markets

Market	Side	Entry→Now	Value	P&L
No open positions.

Biggest wins

Market	Realized
No resolved wins yet.

About one8tyfive on Polymarket

one8tyfive is a Polymarket prediction market trader with +$1.05M total P&L, 1.0% ROI, and N/A win rate across 803 trades ($100.17M volume). Specialty: Tennis (#11), NHL (#32), NBA (#44). View full stats, trade history, and copy their strategies on Polycopy.