Market makerSports

0x9b11…5375

Polymarket trader · Sports · since July 2026

0x9b11…5375 has made $564K on Polymarket since July 2026, almost all of it in sports markets.

It is trading now — about 471 fills a day, mostly with limit orders, with 8,536 markets traded so far.

76% of its fills rest on the book, and it buys both outcomes in 30% of its markets. It earns the spread and the maker rebates; a copier who takes liquidity pays that spread instead.

Profit & loss, all time+$564K
$650K−$17K
Jul 8, 2026Oct 25, 2026

Weekly points from Polymarket's profile chart, which counts before taker fees; the headline figure is the leaderboard's, after fees.

All-time PnL+$564K
30-day PnL+$540K
Volume$50.8M
Markets traded8,536

Should you copy 0x9b11…5375?

Not copyable: market maker.

  • Still tradingLast fill Oct 25, 2026
  • Not a market maker76% of fills rest on the book
  • Human speed471 fills a day
  • Takes one sideBuys both outcomes in 30% of its markets
  • Not one lucky marketBest market is 13% of all-time profit
  • Enough markets8,536 markets traded
  • Winning lately+$640K over 90 days
  • Winning overall+$564K all-time

Market maker. 76% of its fills rest on the book, and it buys both outcomes in 30% of its markets. It earns the spread and the maker rebates; a copier who takes liquidity pays that spread instead.

Speed trader. 471 fills a day — faster than a copier can follow at the same prices.

Copy check: what a follower would have made

We only replay wallets that pass the structural checks above — this one fails on “market maker”, so a copy would be off before the first fill. See the wallets that pass.

How 0x9b11…5375 trades

Fills a day
471
Resting (maker) fills
76%
Median buy price
64¢
Median fill
$42
Fills that sell
34%
Open positions
1
Best market's share
13%
Worst drawdown
$88K
Weeks in profit
73%

Fill statistics cover the last 90 days (its latest 1,000 fills); maker share, its latest 500 fills.

Where the profit comes from

  • Sports+$564K

Biggest wins

Biggest losses

Largest open positions

MarketBought atNowValuePnL
Ningbo Open: Elena Rybakina vs Leylah FernandezLeylah Fernandez24¢19¢$943−$280

Latest fills

  • BuyNingbo Open: Elena Rybakina vs Leylah FernandezLeylah Fernandez$612 at 24¢ · Oct 25, 2026
  • BuyNingbo Open: Elena Rybakina vs Leylah FernandezLeylah Fernandez$612 at 24¢ · Oct 25, 2026
  • BuyJapan Women's Open: Ashlyn Krueger vs Katerina SiniakovaKaterina Siniakova$182 at 52¢ · Oct 25, 2026
  • BuyJapan Women's Open: Ashlyn Krueger vs Katerina SiniakovaKaterina Siniakova$182 at 52¢ · Oct 25, 2026
  • SellTampa Bay Rays vs. Milwaukee BrewersMilwaukee Brewers$37 at 95¢ · Oct 25, 2026
  • BuyTampa Bay Rays vs. Milwaukee BrewersTampa Bay Rays$1 at 9¢ · Oct 25, 2026

Copy-trading tools

All copy-trading bots

0x9b11…5375 fails our checks, but these tools can follow any wallet — start from one that passes.

PolyGun preview

PolyGun

Copy Trading

Telegram bot for trading Polymarket without a browser: browse markets, buy and sell instantly, set limit orders, copy wallets and track the portfolio from one chat. On /start the bot generates a Polygon wallet for you, and deposits auto-bridge from Polygon, Solana, Ethereum and BNB. Copy trading follows any wallet and mirrors its entries and exits under your own settings, a Smart Wallets tab lists the most-copied addresses, and shareable P&L cards are built in. PolyGun charges a flat 1% on every buy and sell, sponsors gas, and pays referrers a share of fees. It sits on one of the larger Telegram communities in the space — the Prediction Desk group behind it had 25,635 members when we checked — and Polymarket's own builders Data API attributes $117.6M to it all-time across 9,905 users, though the monthly run rate has fallen from $18.3M in April to $2.6M in August and $0.8M in the first half of September.

Botfree · 1% per trade
Olympus preview

Olympus

Copy Trading

Polymarket web terminal built around copy trading that keeps running on Olympus's servers after you close the tab. Every followed wallet gets its own ratio, trade and market caps, odds, liquidity and volume filters, a price-deviation guard and a limit mode that buys at the leader's own fill price, with stop-loss, take-profit, counter-trading and combo copying; a backtest replays the leader's history through those exact settings first, and separate trading wallets keep strategies apart. Around the copier: a manual terminal with a sports hub, crypto price windows, combos and TP/SL on any position; Bonds, which ranks every outcome priced 97¢ or more by what it pays after fees, and Autobond, which buys them inside a budget and a loss limit; an LP Rewards desk that places maker orders on Polymarket's reward markets; Polymarket Perps to 20x and Dimes Multiply positions to 10x; and a REST trading API with wallet-scoped keys. The base fee is 0.75% per executed trade, sliding toward zero at extreme prices. Built by the team behind SOL Decoder and Valhalla.

Botfree · 0.75% per trade
PolyTraderBot preview

PolyTraderBot

Copy Trading

Six self-hosted Polymarket bots from one developer, sold separately at $10 a month each and delivered as full source with a browser dashboard, tests and a Docker setup for your own PC or VPS. CopyBot follows wallets you choose, or candidates it ranks from Polymarket's public leaderboard, with fixed, proportional or Kelly-fraction sizing, ten-plus individually switchable guards and exits that follow the leader out. Crypto5min and Crypto15min trade the 5- and 15-minute up/down windows on BTC, ETH, SOL, XRP, DOGE, BNB and HYPE from tree-based models retrained every 60 or 90 minutes. ARB scans the order books for binary YES and NO asks that sum to less than $1 after fees. WeatherBot prices temperature buckets from a weighted blend of Open-Meteo models, NWS, NOAA and Met.no forecasts and compares the result with the live asks. PolyLiq rests two-sided quotes in the markets that pay Polymarket's liquidity rewards, or takes over the resting orders you placed yourself. Every bot starts with real orders switched off, keeps the wallet key in a local env file and, from the current releases, updates itself from its own dashboard. The vendor advertises no returns; a free Polymarket terminal from the same developer is in beta on the same domain.

Bot$10/mo per bot

0x9b11…5375: questions people ask

How much has 0x9b11…5375 made on Polymarket?
0x9b11…5375 has made $564K on Polymarket since July 2026, almost all of it in sports markets: +$564K all-time on $50.8M of volume, by Polymarket's leaderboard (after fees, before rebates). Over the last 30 days: +$540K.
Is 0x9b11…5375 worth copying?
Not copyable: market maker. 76% of its fills rest on the book, and it buys both outcomes in 30% of its markets. It earns the spread and the maker rebates; a copier who takes liquidity pays that spread instead. Past results don't predict future ones.
What does 0x9b11…5375 trade?
Mostly sports markets — 100% of its profit. It has traded 8,536 markets; its median buy is at 64¢ and its median fill is $42.
How do I copy 0x9b11…5375's trades?
Any Polymarket copy-trading tool that follows a wallet address can mirror it — the address is 0x9b11866433281ade9f2811dbde8acdefc45f5375. Set a per-trade cap and a slippage limit before you start: a copy always fills later, and usually worse, than the original.

Public on-chain data from Polymarket's Data API, checked Oct 25, 2026. POLBOTS is not affiliated with this trader or with Polymarket. Nothing here is financial advice; past results don't predict future ones.