I currently use my bank for brokering services, as I don't have enough capital to justify going on my own. The bank told me that they need an ISIN if I want them to purchase stock (call)options for me. However, after extensive googling, I couldn't find any place where I can find these ISINs.
Is there a website where I can find available option contracts? I'm currently searching for nVidia but on the NASDAQ website I only found an Option Chain, which I don't know how to use or interpret. I can read up on things, but I still need a source so I can examine my options for... options :).
LATER EDIT: actually I've seen that if I select one of the entries in the Options Chain, I get to a page which perhaps holds the ISIN? For example this is an entry in Google's chain:
Is it the number at the end?
Alphabet Inc. May 13 2016 642.50 Call(@GOOG 160513C00642500)