Koinly isn’t updating balances for tokens that rebase supply. I previously purchased 70+ GUH but it rebased to 0.00013 tokens. Koinly still shows me having 70+ (around $2.6 million) when I have less than $10 
Just ran into the same, rather glaring discrepency with a rebase token. My current balance per the token’s dashboard is 0.18 tokens, but Koinly reports an accumulative figure of 50,192 with a fiat value of $1.2 billion (!!!) while in reality it should be around $4,000.
Any fix or work around?