PerfectPerf · Method & people
About PerfectPerf
I’m Bryan, the founder of PerfectPerf. I’m building a clearer way for IBKR investors to compare their stock-picking with a passive alternative.
Why I’m building PerfectPerf
A rising account balance does not explain how investment choices compare with a passive alternative. Purchases, fees, partial sales and the time held all matter to that question.
I want to make that comparison easier to understand, one position at a time. I’m sharing free guides and tools as I build PerfectPerf, with the assumptions visible so you can follow each example. You can explore them today, while I prepare the free Audit.
I’m building this for IBKR investors who hold individual stocks, whether or not they also hold ETFs. You don’t need two years of investing history to use the guides and tools. For the application itself, the history needed for a result will depend on the position and the records available.
A little about me
My projects include AppTrident, and I co-created FlashFiscal. Now I’m building PerfectPerf.
You can read more about my work on FlashFiscal’s company press page, or find me on LinkedIn.
I want you to be able to check how each example works and see the assumptions behind it. If something is unclear or you spot a mistake, I’d like to hear from you.
What is available today
The application and free Audit are still in preparation. I’m focusing first on individual positions: the shares you still hold and the shares you’ve already sold. I plan to add whole-portfolio analysis later.
For now, I’m not collecting IBKR histories or trading credentials on this public site. If you request a launch notification, I’ll send you one email when the free Audit is available. It won’t create an account, give you immediate access or sign you up for a newsletter.
You can read my methodology and its limits, send me a question or correction, or ask me to notify you at launch.