[outside1234]

She probably didn't. This is basically what she probably would have earned from NVIDIA if she had invested her portfolio in an S&P 500 fund.

[bklyn11201]

She's worth maybe $200mm at the beginning of 2023 so invest half in USA equities.

$100mm in SP500 and NVDA is 4% of SP500 so purchase $4mm in NVDA stock at beginning of 2023.

Price increased 237% in 2023. $9.48mm gain.

I don't see how a 500k gain is considered at all noteworthy considering her asset size and considering NVDA's huge gain.