I remember considering spending lots of student-budget money in 1993 for an SGI Indy (https://en.wikipedia.org/wiki/SGI_Indy), a low-end graphics workstation from SGI. I think this was shortly before peak-SGI.
I'm glad I didn't, because (a) PCs started to see impressive graphics performance improvements not so longer after; (b) I went to industry and ended up working in enterprise software instead.
SGI market cap peaked in 1995, here's a HN discussion of a 1997 article of SGI's "Sad Saga": https://news.ycombinator.com/item?id=8462841 . They shifted focus to scientific/enterprise compute and storage after and dwindled away.