Trader profile

0xb5257c069356192959e2a8e4eC1CfC469f87BdC

Market makers

Profile updated2026-09-22

Polymarket ↗PolygonscanExplorer ↗

Chrome

Historical record

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

Lifetime PnL−$37.5KPolymarket leaderboard · lifetime

Buy / sell split—Loading trading flow…0 open · 2 days ago

Lifetime volume$2M1,000+ trades · Polymarket

Markets traded565Lifetime coverage

Edge vs entry price

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

How this is computed

+8.2% / $95% interval −95.5% to +111.9%80 settled fills · 90d window

Sports: +8.2%n=80 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 1 hour 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.

Current holdings

Sources

Holdings use the current Polymarket portfolio snapshot.

Last loaded2 days ago

Current position value: $0
Snapshot cash PnL: −$66.3K
Concentration: —
Positions: 102

EventOutcomeValuePnLAvg → CurrentShares

Counter-Strike: K27 vs SPARTA (BO3) - Moscow Cyber Games European Qualifier Group Stage

SPARTA · NoValue$0PnL−$22Avg32.8¢Current0¢67Shares

Counter-Strike: MOUZ vs TYLOO (BO1) - CS Asia Championships Group A

MOUZ · YesValue$0PnL−$509Avg73¢Current0¢697.88Shares

Spread: Thunder (-7.5)

Spurs · NoValue$0PnL−$560Avg50¢Current0¢1,119.38Shares

Counter-Strike: Procyon Gaming vs ALKA (BO3) - CCT South America Series 4 Group Stage

Procyon Gaming · YesValue$0PnL−$86Avg19.9¢Current0¢432.01Shares

Bitcoin Up or Down - May 23, 1:05PM-1:10PM ET

DownValue$0PnL−$35Avg25¢Current0¢140.4Shares

Counter-Strike: G2 vs Astralis (BO3) - Esports World Cup Playoffs

Astralis · NoValue$0PnL−$1.4KAvg57¢Current0¢2,456.14Shares

Counter-Strike: NIP vs BetBoom Team (BO3) - Esports World Cup Group B

BetBoom Team · NoValue$0PnL−$1.5KAvg65¢Current0¢2,307.69Shares

Counter-Strike: Gentle Mates vs Team Nemesis (BO3) - BC Game Masters Europe Series #2 Playoffs

Gentle Mates · YesValue$0PnL−$619Avg54¢Current0¢1,146.24Shares

Showing 8 of 102 positions by current value

Results by category

Sources

Category results use decided positions from the last 90 days.

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

13 days ago

SELLNO

Match Winner · 46¢

Counter-Strike: 1WIN vs Nemiga (BO3) - PGL Masters Bucharest: European Qualifier PlayoffsOpen market →$3.2K

13 days ago

BUYYES

Match Winner · 54¢

Counter-Strike: 1WIN vs Nemiga (BO3) - PGL Masters Bucharest: European Qualifier PlayoffsOpen market →$3.8K

13 days ago

SELLNO

Match Winner · 41¢

Counter-Strike: FURIA vs G2 (BO3) - FISSURE PLAYGROUND PlayoffsOpen market →$1.4K

13 days ago

BUYYES

Match Winner · 59¢

Counter-Strike: FURIA vs G2 (BO3) - FISSURE PLAYGROUND PlayoffsOpen market →$2K

13 days ago

SELLNO

Match Winner · 41¢

Counter-Strike: FURIA vs G2 (BO3) - FISSURE PLAYGROUND PlayoffsOpen market →$2.1K

About this wallet

Wallet 0xb5257c069356192959e2a8e4eC1CfC469f87B…: two-sided market-making flow, so no directional win rate is published, edge +8.2% per $1 risked (95% lower bound −95.5%, n=80 settled fills over 90 days), strongest in Sports (+8.2% over 80 fills); −$37.5K lifetime P&L, $2M traded, updated 2026-09-22.