[GNC] report of investment income and capital gains (realized and unrealized) for the previous year

[Kalpesh Patel]

You can have multiple copies of the same report open at the same time, and then change the option to match the time range you are interested of in each. You can export each into html format to open it in Excel or equivalent, and do post analysis as you like ...

-----Original Message-----
From: rsbrux <rsbrux at yahoo.com> 
Sent: Saturday, January 10, 2026 12:35 PM
To: gnucash-user at gnucash.org
Subject: [GNC] report of investment income and capital gains (realized and unrealized) for the previous year

The Advanced Portfolio is close to what I want, but gives me the numbers over the entire time I have owned the securities.
Is there some way I can modify the report to show the *difference* between the end of year results for two consecutive years?
If this requires learning scheme, I would appreciate being referred to a good tutorial (preferably a document, not a video).
I found some useful info here:
https://gnucash.org/docs/v5/C/gnucash-manual/report-create.html
but am surprised that no one else has addressed this, as I imagine it would be needed for tax reporting.