Issue: Investment breakdown within Monzo investment account is rounding over 100% on shares and going into the negatives on others.
Details to reproduce: Unsure, only occurred after the pause on investments
OS: IOS 26 Beta 5
Device: IPhone
App Version: 6.42.0
Screenshots:
Can confirm exactly the same symptoms on Android 16 QPR1, 
app beta 6.43.0 (#6430051)
Likely caused-by-the-pause
Issue is still persisting after unpause on investments.
Same for me too. I suspect this’ll correct itself in 24 hours, after the markets have stopped/started trading after the great unpause.
I don’t think this is a bug, the Cash & derivatives part of the fund can be negative. This can be for example because the fund has borrowed money in a foreign currency in order to facilitate share purchases, or the use of financial derivatives whose value has gone negative. These are typically used for efficient portfolio management and (for index funds) to track the benchmark as close as possible.
If you go to the fund manager’s website to look up the fund you can view the precise portfolio composition. It looks like at the moment the cash / derivatives portion is positive again, but when I looked a week ago or so, it was negative. I imagine these numbers are not updated daily.
I have the same shown in my ‘Adventurous’ fund.
