15:I[981,["658","static/chunks/658-a698693f56d0116a.js","183","static/chunks/183-6beeeb801c274aaa.js","474","static/chunks/app/%5Btype%5D/layout-631c4730b83c8223.js"],"Posts"] 16:T587,I've built PremiumFlow to solve a problem I kept running into as an options trader: managing the true cost basis of my positions when selling puts and covered calls.

The Problem: When you sell puts or covered calls, the premium you collect reduces your effective cost basis, but manually tracking this across multiple positions became a mess. Most trading platforms don't account for this properly, making it hard to know your true entry price and whether a trade is actually profitable.

The Solution: PremiumFlow lets you integrate option premiums directly into your LEAPS and stock cost basis.

Now when you:

  - Sell puts against cash reserves, the premium lowers your true entry price when assigned

  - Sell covered calls against your stock holdings, the premium improves your effective cost basis

This means you can finally calculate realistic break-even points and make better decisions on whether to roll, close, or hold positions.

How it works: Track your stock LEAPs, input your option trades, and see your adjusted cost basis automatically calculated. Makes it way easier to manage undefined-risk strategies like put-selling and covered calls at scale.

Check it out: https://premiumflow.base44.app

Would love feedback from the trading and options community here.

Thank you!17:T55b,Hey HN. I built TypeDeck (https://typedeck.io) because I work in Markdown and hated copy-pasting to make presentations in Google Slides, Powerpoint, etc.

The format is intentionally simple: minimal GUI and if you're keyboard-first, standard markdown and HTML comments do it all. Github sync, export to PDF/PPTX.

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