@Antidev It’s because, on one of your investments, you managed to purchase stock worth more than you had free funds at the time. E.g. you have 100 but purchase shares worth 105. It’s extremely rare but possible during very volatile markets.
You can confirm this by looking at your “Stock Investments/Portfolio”. Subtract that from your total cash/account value & you’ll see it adds up to £49.98. You essentially had a small negative balance because you managed to buy more than you could’ve afforded at that time.
@Antidev It’s completely possible that it consumed the dividends as well. All incoming cash wouldn’t be free cash until your account balance equals your stock investments.
As for pending orders with fractional shares - that’s coming very soon, along with a massive expansion of the fractional shares universe.