Nu does not make it in the list but Pebble does

That’s what I thought. However, it’s weird because he should be smart enough to understand that Bitcoin was just the beginning. I wouldn’t be surprised if he secretly invests in promising altcoins but to keep his public image of being the Bitcoin Jesus he appears to be bitcoin-centric.

It is possible.

He invested at least in Ripple which now he has given up on from what I heard.
He seemed to be interested in Ethereum too.