Importing historical transactions prior to 90 day download window -- Quicken for Windows 2017
Greetings all,
I am undertaking a rather large effort to track my investments and I want to establish a good historical basis for analysis. To that end, I want to import investment transactions going back a couple of years. My brokerage does offer the web connect service, but of course that only provides the most recent 90 days or so of data. They do offer .csv download of my entire account history, however, as noted elsewhere .csv import is not an available service.
After additional research, it appears that I would need to download the .csv data and convert it to either .qif or .qfx format, as discussed in these threads:
https://community.quicken.com/discussion/7776919/how-do-i-import-investment-transactions-into-quicken-2018-for-mac
https://community.quicken.com/discussion/7150750/faq-how-to-import-qif-files-into-non-cash-accounts-post-q2004
https://community.quicken.com/discussion/7160091/faq-download-old-transactions
Conversion to .qif appears to be ruled out since, contrary to the note in the page from the second link to ignore the dialog warning about QIF imports, my investment account doesn't show up in the list of possible import accounts.
Before I move forward with the .qfx import process, I wanted to check to make sure I wasn't missing anything obvious.
Related question: I did a web download of transactions into a bank account for which I'd specified an opening balance several months in the past. The download adjusted the date and amount of the opening balance to the balance and date of the earliest available download data. It seems that is "normal" behavior, however, I'd like to prevent that in other account downloads. Will simply entering a single transaction dated sometime between the existing opening balance date and the 90-day download window prevent that adjustment?
Thanks in advance!