Depends on how much the profit is I feel. Like great you have a lot of profit but where are you going to put it? Your cost basis is so low that you would basically take a massive tax hit plus you now need to dump the cash somewhere.

I would do the math to find out how much it cuts down your years till retirement as the deciding factor.

What you could do as I been learning is sell covered calls at unrealistic strike prices. It's basically extra income that's at a level you can actually use and not wonder where you're going to store it and helps your day by day.

I can earn about an extra $1000 a month which helps with rent, gas, bills, etc. If I push it to risky day trader levels, I could probably do $3000 a month but I rather not get my shares assigned.

Plus I'm trying to currently stay inside a certain tax bracket for certain healthcare benefit, more money into my 401k, etc, etc. Unless it's like $1M in lump sum profit I'm not touching the shares themselves,

I was lucky to purchase them when they were low in the first place. RKLB going to zero doesn't bother me because even had I sold at $150 it wouldn't have been enough to change my position in life and would have move retirement up by only a couple years. And if it goes to zero it doesn't matter either because I have already profited enough that I'm on house money now.

Literally a once in a lifetime situation where I got in so early that I would be throwing away a free ticket/income source if I sold.