primm — Polymarket Trader Profile

primm is a Polymarket prediction-market trader with +$2.67M in all-time profit and loss, $33.44M in total trading volume, and 8.0% ROI. Track primm's live positions, trade history, and performance — and copy their trades — on Polycopy.

primm Polymarket trading statistics
Profit & loss (P&L)	+$2.67M
Return on investment (ROI)	8.0%
Total volume	$33.44M
Followers on Polycopy	3

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

Public wallet: 0xd38b71f3e8ed1af71983e5c309eac3dfa9b35029

primm

0xd38b…5029Polymarket ↗Joined Aug 202515 followers

Copy ScoreStyle🐋 WhaleVariable sizingFocusedVeteran

Trader history

The numbers that matter

P&L

+$2.7M

V4 chain total

Win rate

50%

565 resolved

Volume

$14.0M

PM-style share volume

Trades

2,167

$25K avg trade size

Live activity

Right now

P&L rank

#56

of 4,555 · 30d #1528

In open positions

0 open markets

Copy Score

AI trader brief

One of the sharper NFL traders we follow, ranked 1st of 1,915. The book's up $2.7M at a 0% win rate across 565 settled markets. Their best work's in over under, worth $57K at 50%. They trade mainly during US market hours. The holds are short enough that a copier would struggle to get in and out at the same prices.

Generated nightly from verified chain data. Never speculative.

Over time

Trader performance

Cumulative P&L

+$1.6M

Volume

Point

Apr 5

Cumulative P&LVolumehover for values

P&L

+$0

ROI

—

Win rate

—

Volume

—

Trades

Profit factor

—

Day outcomes

Positive: 65 (46%)
Negative: 54
Flat: 22
Avg daily: +$19K
Max drawdown: −$479K

Order sizing

Under $100

$100 – $1K

$1K – $10K

$10K+

93%

share of resolved positions per band

Trade flow (life)

Buy orders (est.): ~2,167 (100%)
Sell orders (est.): ~0
Buy notional: $14.0M
Sell notional: $0

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

Nfl+$8.1M 92%123#1

Mlb+$435K 5%3#27

Nba+$274K 3%5#122

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
Over Under	37%	50%	-5.8%	+$57K
Moneyline	36%	39%	-1.2%	+$56K
Spread	27%	64%	+25.1%	+$42K
Yes No	0%	0.0%	-100.0%	−$70

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

−$5K

20–50¢

+$40K

50–80¢

+$120K

80¢+ · favorites

+$3

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.

No sells

No sells — nothing to place on the scale.

They never sell. Positions close early by merging a YES + NO pair back to cash — an arbitrage exit a copier holding one side cannot make — or ride to resolution. Hold time is measured on sells, so there is none to show.

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 · $0 · 0 markets

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

Biggest wins

Market	Realized
No resolved wins yet.

About primm on Polymarket

primm is a Polymarket prediction market trader with +$2.67M total P&L, 8.0% ROI, and N/A win rate across 0 trades ($33.44M volume). 3 people follow this trader on Polycopy. Specialty: NFL (#1), MLB (#27), NBA (#122). View full stats, trade history, and copy their strategies on Polycopy.