r/interactivebrokers↗
Interactive Brokers
UNOFFICIAL subreddit of Interactive Brokers, a popular multinational brokerage firm. The official Reddit sub for Interactive Brokers is r/IBKR_Official. IBKR is often best known for its Trader Workstation (TWS), API's, and low margins. It operates the largest electronic trading platform in the U.S. by number of daily average revenue trades. The company brokers stocks, options, futures, EFPs, futures options, forex, bonds, and funds.
111k subscribers271 posts / mo in Sep 2026249 authors / mosince 2014
r/interactivebrokers has 111k members (+27% over the last 12 months). It gets about 271 posts a month from 249 people. Top topics: Stock Lending, Robinhood Trading Issues and Covered Calls & Options.
When to post on r/interactivebrokers
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How r/interactivebrokers has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/interactivebrokers
Top topics
Share of the subreddit's posts
- Stock Lending2.1%
- Robinhood Trading Issues1.6%
- Covered Calls & Options1.6%
- Algorithmic Trading1.5%
- FidelityInvestmentsReviews1.1%
Brands people mention
Most-mentioned brands and sites, last 12 months
- justETF
- Simple Page
- CME Group
- Bogleheads
- Cboe Global Markets
Everything else about r/interactivebrokers
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research