Projects
Robinhood holding-period analyzer
Drop in your Robinhood activity CSV and see which sales are long-term, which are short-term, and which can't be matched to a purchase. Everything runs in your browser — your file never leaves this page. Why I built this →
REALIZED GAINSIllustrative data
+$0.00
Tax scenario
Short-term rate %
0%50%
Long-term rate
IRS brackets for stocks
Total estimated tax
After-tax gain
Adjust either rate to update your estimate.Illustrative figures.
Your stocks
Transactions
| Date | Symbol | Side | Qty | Price | Match | Holding | P/L |
|---|
Imports
Private by design: files are parsed and matched entirely in your browser. Nothing is uploaded anywhere — verify in DevTools Network.
FIFO per symbol · long-term = held > 365 days (trade date) · gains attributed to the sale's tax year · options, splits and corporate actions excluded with reasons. Informational only, not tax advice.