On the Investing tab when I choose Get Historical Prices, it preselects a list of securities and I have no idea where its getting that list. Many in that list I've set the security to hidden, do not watch and do not download quotes, but they're in that list with a green checkmark. Even if I deselect one, next time I go into Get Historical Prices, it's selected again. How do I remove securities from that list? Not all securities I've ever had, just some. And doesn't correspond to current holdings either and I don't watch anything on investing.quicken.com.


Long story/why it matters:
Fidelity Contrafund did a 10-to-1 split in 2018, and I had disabled download quotes/set hidden when I sold that fund years ago. I've apparently done the Get Historical Prices, it was automatically selected and downloaded post split prices into the pre-split years, messing up my net worth graph. At the end of each month, my net worth spiked down for one day and that ended up being the cause. I had to manually edit the price history to delete the quote on the last day of each month.
Suggestions/workarounds/recommendations welcomed!