I have made a little money recently dabbling lightly in the coin-related stocks like RIOT, SRAX, and MARA. Buying them lightly on dips, and selling out of them when they've run up big.
These are just a few of many positions I have. Nowhere near a sizable part of my portfolio.
I may start dabbling in the actual coins when we see a big selloff. Hopefully this happens before the coins get too much more expensive.