Nvidia's stock is up big since its last split.

Oracle shares have climbed nearly 400% over the past few years. The company’s revenue is taking off thanks to demand from AI customers for cloud infrastructure. 10 stocks we like better than Oracle › ...

Its approximately $400-per-share price is close to where Apple split its stock in 2020.

IonQ’s current share price is well below the levels that typically trigger forward stock splits. A reverse split isn’t needed because the share price is also far above any delisting threshold.