Stupid fun story. A long time ago when I was first learning to buy stocks through Wells Fargo, I bought 1000 dollars worth of a small pharmaceutical company, Insmed Technologies (INSM). It was a stupid buy. I didn't understand how small $1000 was back then. This was before on-line trading (at least for me) and my investment guy took $70 bucks out of the 1000, so I ended up with 70 shares at 13.28 ($930). I timed it well, the stock jumped within a month because of a potential break through so I could have sold it at something like 25/share but that would have got me 1750-another 70=1680xtax bill, and the reality was that even if I let it double, I was only making like $600 bucks. Stupid trade so I didn't do it. And so INSM has been this small holding in my portfolio for decades, not doing much. And I learned to buy stocks in bigger transactions so the costs and taxes weren't so overwhelming a problem.
Anyhow, in May 2024, the company had some big successes and the stock has climbed a lot. It's now trading at 194/share. My $930 is now worth $13,600.