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Trader profile

Melampus

Market makers

Historical record

Market-making activity, measured as two-sided flow.

Lifetime PnL−$7.8KPolymarket leaderboard · lifetime
Buy / sell splitLoading trading flow…4 open · 100% underwater · 1 day ago
Lifetime volume$832.5K164 trades · Polymarket
Markets traded89Lifetime coverage
Edge vs entry price

Profit per $1 risked, measured against the price each position was entered at.

How this is computed
+46.0% / $95% interval −10.5% to +102.4%27 settled fills · 90d window
Sports
+42.4%n=26 settled

A category is listed from 10 settled fills upward.

This wallet is not classified as directional. Market-making and arbitrage strategies take losing legs by design, so their edge describes the payoff of that strategy rather than a judgement about outcomes.

Measured 24 hours ago

How this record is measured

Two-sided market-making flow does not measure directional forecasting skill.

Observed activity

How this wallet provides liquidity

Only recorded trades of $1K+ are included; this is not the wallet's full history.

No category data for this wallet.

No tracked trading behavior yet.

Last loaded1 day ago
Current position value
$2K
Snapshot cash PnL
−$12K
Concentration
43.1%
Largest share of value
Positions
35
Showing the largest 8 of 35
EventOutcomeValuePnLAvg → CurrentShares
YesValue$853PnL−$147Avg17¢Current14.5¢5,882.35Shares
NoValue$701PnL−$299Avg19.3¢Current13.5¢5,194.61Shares
YesValue$389PnL−$121Avg5.1¢Current3.9¢10,090.88Shares
YesValue$38PnL−$62Avg15¢Current5.7¢666.67Shares
Patricio Pitbull · YesValue$0PnL−$20Avg32.7¢Current61.23Shares
YesValue$0PnL−$15Avg13¢Current115.38Shares
YesValue$0PnL−$460Avg13.5¢Current3,404.76Shares
YesValue$0PnL−$120Avg35.5¢Current337.73Shares
Showing 8 of 35 positions by current value
Results
Exposure
Loading category evidence…

Results and exposure are checked against separate coverage records.

Recent activity

Whale activity over 30 days

Tracked trades ≥$1K. Empty days keep their place in the timeline.

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Large trades

Recent large trades

Trade facts; use ? for snapshot-based explanations

About this wallet

Wallet Melampus: two-sided market-making flow, so no directional win rate is published, edge +46.0% per $1 risked (95% lower bound −10.5%, n=27 settled fills over 90 days), strongest in Sports (+42.4% over 26 fills); −$7.8K lifetime P&L, $832.5K traded, updated 2026-09-23.