I have a huge problem with my stock options bought through interactive brokers. I invested a lot of money in several stock options and I made some profit. The expiration day was on Friday 16 and I didn't decide to exercise the options. I was told that if I donât exercise them, the options will result in stocks. However, I checked my account today on Saturday and it shows all my options lost 100%. I am very much worried as I invested really big money, would someone tell me if I really lost all my money? Did I have to sell all the options on the expiration day? Any help on this will be much appreciated!!! Thank you!!!