12Alexander12, Polymarket trader profile

12Alexander12 is a Polymarket prediction-market trader with +$18.5K in all-time profit and loss across 724 trades, $162.2K in total trading volume, and 11.4% ROI at a 32.5% win rate. Track 12Alexander12's live positions, trade history, and performance — and copy their trades — on Polycopy.

12Alexander12 Polymarket trading statistics
Profit & loss (P&L)	+$18.5K
Return on investment (ROI)	11.4%
Total volume	$162.2K
Win rate	32.5%
Total trades	724

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

Public wallet: 0xe339bba7fba043520d83516ce22add16beb6e01b

12Alexander12 (11.4% ROI) - Polymarket Trader | Polycopy

12Alexander12

0xe339…e01bPolymarket ↗Joined Apr 20261 followers

Copy ScoreForm↗ RisingStyleHolds to resolution 6moGeneralistEstablished

Trader history

The numbers that matter

P&L

+$19K

V4 chain total

Win rate

33%

160 resolved

Volume

$100K

PM-style share volume

Trades

724

$624 avg trade size

Live activity

Right now

P&L rank

#2936

of 6,029 · 30d #509

In open positions

0 open markets

Copy Score

AI trader brief

A generalist who spreads bets across several markets instead of leaning on one. It's a green record, $19K in profit at 33% over 160 markets. The edge is spread out, with the top two niches making up 88% of the profit. Positions run for days, so there's usually time to follow a trade after it's placed. 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

+$30K

Volume

Point

Oct 18

Cumulative P&LVolumehover for values

P&L

+$30K

ROI

+34.5%

Win rate

37%

Volume

$87K

Trades

541

Profit factor

2.2

Day outcomes

Positive: 24 (26%)
Negative: 41
Flat: 29
Avg daily: +$197
Max drawdown: −$13K

Order sizing

Under $100

11%

$100 – $1K

89%

share of resolved positions per band

Trade flow (life)

Buy orders (est.): ~445 (61%)
Sell orders (est.): ~279
Buy notional: $100K
Sell notional: $62K

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

Bitcoin+$37K 48%11#377

Ethereum+$29K 37%1#97

Solana+$8K 10%1#107

Business+$862 1%18#439

Nba+$36 0%1#1488

Tech+$8 0%6#761

Nfl+$2 0%1#1564

Russia Ukraine+$0 0%1#833

Politics−$1 0%1#2131

Tennis−$39 0%13#2064

Crypto−$652 1%10#1832

Macro−$2K 3%5#1342

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	100%	7.1%	-46.2%	−$2K

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

−$2K

20–50¢

−$1

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 · $0 · 0 markets

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

Biggest wins

Market	Realized
No resolved wins yet.

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Frequently Asked Questions

12Alexander12 is a Polymarket prediction market trader tracked on Polycopy. Their wallet address is 0xe339bba7fba043520d83516ce22add16beb6e01b. They have a total P&L of +$18.5K and $162.2K in trading volume. They are classified as: Selective trading frequency. Niche rankings: Top ETH #97, Top SOL #107, Top BTC #377. You can view their available trading history, open positions, and performance analytics on this profile page.

12Alexander12 has an all-time P&L of +$18.5K with 11.4% ROI on $162.2K in volume. Their win rate is 32.5%. They have completed 724 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 12Alexander12 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 12Alexander12 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 12Alexander12 on Polymarket

12Alexander12 is a Polymarket prediction market trader with +$18.5K total P&L, 11.4% ROI, and 32.5% win rate across 724 trades ($162.2K volume). Specialty: ETH (#97), SOL (#107), BTC (#377). View full stats, trade history, and copy their strategies on Polycopy.