Quote from Ghost of Cutten:
I agree 100%. I don't see how any bank stock can be described as an 'investment'. Any bank in the world could disappear in a week if they have some crazy big position or rogue trader and it triggers a bank run.
Buffett said he avoided tech because he wasn't sure the business would still be around in 10 years. But he invests in banks and even investment banks, and with those we don't even know if the business will still be around in 10 weeks.
Lets say I lose everything 0.2% of the time. Still can be profitable to do the trade