Missing historical cotizations in Yahoo Finance

Hi all, I am new to portfolio performance and I have two funds with incomplete historical data in Yahoo Finance. Do we have (as community) a way to report this to Yahoo Finance? I’ve reported one…

They are these:

Yahoo forma parte de la familia de marcas de Yahoo → Only has de latest value

and

Yahoo forma parte de la familia de marcas de Yahoo → This has a gap from 2018 althought it has the latest cotization.

Best Regards

There is no generic way from us to yahoo.

You can retrieve historical quotes from any place:

Hi, I gather the first fund you’ve listed, Polar Capital Biotechnology, has been ‘soft closed’ and isn’t available to new investors, which may explain why there isn’t historical prices for it on Yahoo Finance.

Also, asset managers may apply different approaches elsewhere, but here in the UK some funds are initially structured with multiple shares classes (to appeal to a broad range of different types of investors), and then a decision is taken to close one or of more these - resulting in what’s referred to as a ‘share class conversion’. Potentially such an action could be is a further reason why Yahoo Finance may appear to be missing historical prices for a particular fund…