State tax filing

ASSUMING you closed out all your trades triggering wash sales,

If your net gain is -$2,260, your actual loss is   -$10,160.

If your net gain is +$2,260, your actual loss is  -$5,640.

 

Another way to calculate your gain/loss it to subtract your year end balance in 2019 from 

your year end balance in 2020. An investor can't use that number for tax purposes !