Yeh! I think a few years back they said they’d be buying like 10% of the profits or something like that.

edit:

Coinbase will buy $500M in crypto and invest 10% of all future profits in digital assets

https://cointelegraph.com/news/coinbase-announces-500m-crypto-buying-spree-pledges-to-invest-10-of-future-profits-into-digital-assets