Stock trading journal
Log AAPL or SPY the same way you log BTC. The difference is the chart vendor and the delay banner.
Data
Public homepage tape and the logged-in Markets view can show US stocks via Polygon.io. Free-plan data is delayed. The journal itself does not need the tape; it needs your fill.
What “delayed” means
You are not getting a day-trading execution terminal. You are getting a journal plus a delayed map of the names you care about.
FAQ
Do you connect to Interactive Brokers?
No. Manual entry.