PolyTrace
← Back to wallets

Trader profile

DonHarino

Market makers
Polymarket ↗PolygonscanExplorer ↗Chrome

Historical record

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

Lifetime PnL−$9.2KPolymarket leaderboard · lifetime
Buy / sell split—Loading trading flow…0 open · 2 days ago
Lifetime volume$759.3K510 trades · Polymarket
Markets traded223Lifetime coverage
Edge vs entry price

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

How this is computed
+20.0% / $95% interval −455.7% to +495.8%47 settled fills · 90d window
Sports
+28.1%n=34 settled
Unmapped
−4.8%n=13 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 loaded2 days ago
Current position value
$0
Snapshot cash PnL
−$22.2K
Concentration
—
Largest share of value
Positions
30
Showing the largest 8 of 30
EventOutcomeValuePnLAvg → CurrentShares
Jacksonville State vs. Ohio
Jacksonville State · YesValue$0PnL−$450Avg73.2¢Current0¢614.73Shares
US Open ATP: Ben Shelton vs Carlos Alcaraz
Carlos Alcaraz · NoValue$0PnL−$2KAvg72.9¢Current0¢2,725.16Shares
Dota 2: PARIVISION vs Team Yandex - Game 2 Winner
PARIVISIONValue$0PnL−$400Avg78.5¢Current0¢509.84Shares
Mavericks vs. Clippers
ClippersValue$0PnL−$841Avg89¢Current0¢944.46Shares
UFC Fight Night: Alonzo Menifield vs. Zhang Mingyang (Light Heavyweight, Main Card)
Zhang Mingyang · NoValue$0PnL−$1.1KAvg69¢Current0¢1,570.14Shares
Miami Open: Francisco Cerundolo vs Daniil Medvedev
Daniil MedvedevValue$0PnL−$772Avg73¢Current0¢1,057.58Shares
Chiefs vs. Cowboys
ChiefsValue$0PnL−$631Avg79¢Current0¢798.25Shares
Dota 2: Pipsqueak+4 vs Spirit Academy - Game 1 Winner
Spirit AcademyValue$0PnL−$140Avg91.9¢Current0¢152.23Shares
Showing 8 of 30 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.

Loading tracked activity…

Large trades

Recent large trades

Trade facts; use ? for snapshot-based explanations

BUYYES
Unknown · 51.4¢
$1.2K

About this wallet

Wallet DonHarino: two-sided market-making flow, so no directional win rate is published, edge +20.0% per $1 risked (95% lower bound −455.7%, n=47 settled fills over 90 days), strongest in Sports (+28.1% over 34 fills); −$9.2K lifetime P&L, $759.3K traded, updated 2026-09-22.