212121212121212121212, Polymarket trader profile

212121212121212121212 is a Polymarket prediction-market trader with +$808.8K in all-time profit and loss across 35,200 trades, $18.97M in total trading volume, and 4.3% ROI at a 45.4% win rate. Track 212121212121212121212's live positions, trade history, and performance — and copy their trades — on Polycopy.

212121212121212121212 Polymarket trading statistics
Profit & loss (P&L)	+$808.8K
Return on investment (ROI)	4.3%
Total volume	$18.97M
Win rate	45.4%
Total trades	35,200
Followers on Polycopy	18

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

Public wallet: 0x1bc0d88ca86b9049cf05d642e634836d5ddf4429

212121212121212121212 (4.3% ROI) - Polymarket Trader | Polycopy

212121212121212121212

0x1bc0…4429Polymarket ↗Joined Oct 202536 followers

Copy ScoreStyle🐋 WhaleHolds to resolution 6moVariable sizingGeneralistVeteran

Trader history

The numbers that matter

P&L

+$810K

V4 chain total

Win rate

45%

572 resolved

Volume

$18.8M

PM-style share volume

Trades

35,200

$33K avg trade size

Live activity

Right now

P&L rank

#263

of 5,944 · 30d #1932

In open positions

$20K

7 open markets

Copy Score

AI trader brief

An NBA specialist who keeps most of their money in one market. It's a green record, $810K in profit at 45% over 572 markets. The tell is entry price: P50 80 carry the record while Lt20 give money back. They trade mainly during US market hours. A chunk of the return comes from maker rebates, which copiers don't earn, so the copied result would look different.

Generated nightly from verified chain data. Never speculative.

Over time

Trader performance

Cumulative P&L

+$0

Volume

Point

Oct 16

Cumulative P&LVolumehover for values

P&L

+$0

ROI

—

Win rate

—

Volume

—

Trades

Profit factor

—

Day outcomes

Positive: 66 (46%)
Negative: 54
Flat: 24
Avg daily: +$6K
Max drawdown: −$1.7M

Order sizing

Under $100

$100 – $1K

$1K – $10K

58%

$10K+

40%

share of resolved positions per band

Trade flow (life)

Buy orders (est.): ~34,968 (99%)
Sell orders (est.): ~232
Buy notional: $18.8M
Sell notional: $125K

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

Nba+$42K 78%709#346

Soccer+$9K 17%4#2022

Ethereum+$0 0%4#1108

Mlb+$0 0%1#1571

Mma+$0 0%2#1211

Nfl+$0 0%46#1579

Nhl+$0 0%8#1075

Politics+$0 0%5#1605

Solana+$0 0%4#991

Crypto+$0 0%3#1155

Bitcoin+$0 0%2#2022

Culture−$3K 5%7#1415

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
Moneyline	41%	48%	+15.7%	+$149K
Over Under	38%	62%	+20.2%	+$138K
Yes No	7%	45%	+29.8%	+$24K
Spread	15%	46%	-1.3%	−$56K

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

−$28K

20–50¢

−$14K

50–80¢

+$215K

80¢+ · favorites

+$83K

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 · $20K · 7 markets

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

Biggest wins

Market	Realized
No resolved wins yet.

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See the full board

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Frequently Asked Questions

212121212121212121212 is a Polymarket prediction market trader tracked on Polycopy. Their wallet address is 0x1bc0d88ca86b9049cf05d642e634836d5ddf4429. They have a total P&L of +$808.8K and $18.97M in trading volume. They are classified as: Ultra HFT trading frequency. Niche rankings: Top NBA #346. 18 people follow this trader on Polycopy. You can view their available trading history, open positions, and performance analytics on this profile page.

212121212121212121212 has an all-time P&L of +$808.8K with 4.3% ROI on $18.97M in volume. Their win rate is 45.4%. They have completed 35,200 resolved trades. P&L shows what they made. It does not show whether copying them would have paid, which is what the Copy Score on this page answers. Past performance does not guarantee future results.

Click Copy this trader on this page to set up a Trader Bot, which copies 212121212121212121212 into your own Polymarket wallet under the budget and limits you set. Trader Bots start at $100. Paper Trading is free for signed-in users and places no real orders. Real Trading needs Premium at $30/month, and eligible new users can try it free for 7 days.

Great traders aren't always great to copy. Copy Score tells you which ones are. It is a free rating on every trader, not on individual trades. It asks whether copying 212121212121212121212 would have paid after the costs of copying them: a worse fill than they got, venue fees, and Polycopy's fee. It is not a win chance and it does not predict any single trade. How Copy Score works.

Your funds stay in your own Polymarket wallet. You authorize Polycopy to place trades; your bot’s budget is not a deposit to Polycopy. All trading involves risk, and you can lose money copying a trader who was profitable before. Past performance does not guarantee future results. Paper Trading lets you watch how a bot behaves before you use real money. Browse more traders on Discover.

Learn more in our Prediction Market Glossary or FAQ

About 212121212121212121212 on Polymarket

212121212121212121212 is a Polymarket prediction market trader with +$808.8K total P&L, 4.3% ROI, and 45.4% win rate across 35,200 trades ($18.97M volume). 18 people follow this trader on Polycopy. Specialty: NBA (#346). View full stats, trade history, and copy their strategies on Polycopy.