Sinpai91, Polymarket trader profile

Sinpai91 is a Polymarket prediction-market trader with +$355 in all-time profit and loss across 250 trades, $3.8K in total trading volume, and 9.4% ROI at a 55.8% win rate. Track Sinpai91's live positions, trade history, and performance — and copy their trades — on Polycopy.

Sinpai91 Polymarket trading statistics
Profit & loss (P&L)	+$355
Return on investment (ROI)	9.4%
Total volume	$3.8K
Win rate	55.8%
Total trades	250

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

Public wallet: 0xd43e96936a4fbae481acc08e11026ba4c01d284f

Sinpai91

0xd43e…284fPolymarket ↗Joined Sep 20260 followers

Copy ScoreStyleExits by selling 6mo

Trader history

The numbers that matter

P&L

+$367

V4 chain total

Win rate

56%

87 resolved

Volume

$2K

PM-style share volume

Trades

250

$24 avg trade size

Live activity

Right now

P&L rank

#3828

of 5,904 · 30d #1650

In open positions

$154

15 open markets

Copy Score

AI trader brief

A bitcoin specialist who keeps most of their money in one market. The record sits near breakeven at $363 over 87 settled markets. They move fast, in and out inside the hour, which is hard to mirror in time. 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

+$367

Volume

Point

Oct 15

Cumulative P&LVolumehover for values

P&L

+$367

ROI

+17.6%

Win rate

56%

Volume

$2K

Trades

250

Profit factor

4.4

Day outcomes

Positive: 3 (60%)
Negative: 2
Flat: —
Avg daily: +$73
Max drawdown: −$73

Trade flow (life)

Buy orders (est.): ~139 (56%)
Sell orders (est.): ~111
Buy notional: $2K
Sell notional: $2K

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+$759 84%36#1159

Nfl+$57 6%8#1296

Ethereum+$45 5%6#771

Weather+$9 1%3#498

Soccer+$8 1%9#3105

Esports+$6 1%1#1798

Unclassified+$0 0%1#492

Business−$0 0%4#1064

Tennis−$2 0%1#1944

Science−$4 0%1#733

Politics−$5 1%5#2157

Middle East−$6 1%7#1536

1 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
Crypto	89%	—	—	+$805
Sports	7%	—	—	+$68
Weather	1%	—	—	+$9
Other	0%	—	—	+$0
Macro	0%	—	—	−$0
Science	0%	—	—	−$4
Politics	1%	—	—	−$12

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

No price-bracket rows for this wallet.

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 · $154 · 15 markets

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

Biggest wins

Market	Realized
No resolved wins yet.

Traders worth copying

See the full board

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Frequently Asked Questions

Sinpai91 is a Polymarket prediction market trader tracked on Polycopy. Their wallet address is 0xd43e96936a4fbae481acc08e11026ba4c01d284f. They have a total P&L of +$355 and $3.8K in trading volume. They are classified as: Active trading frequency. You can view their available trading history, open positions, and performance analytics on this profile page.

Sinpai91 has an all-time P&L of +$355 with 9.4% ROI on $3.8K in volume. Their win rate is 55.8%. They have completed 250 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 Sinpai91 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 Sinpai91 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 Sinpai91 on Polymarket

Sinpai91 is a Polymarket prediction market trader with +$355 total P&L, 9.4% ROI, and 55.8% win rate across 250 trades ($3.8K volume). View full stats, trade history, and copy their strategies on Polycopy.