A lot of "rich" tech CEOs don't have massive amounts of cash, they have big equity stakes in their companies. It's paper wealth strongly tied to their company's share price.
Many of these companies' share prices is heavily influenced because a handful of hedge funds own a majority of the shares. For example, look at Pinterest: the general public makes of 11.7% of share owners while institutional investors make up 74% of share owners.
Source: https://www.nasdaq.com/articles/with-75-ownership-of-the-sha...
If those hedge funds all decide they're unhappy with the "rich CEO's" decision, they can dump the shares all at once, it will tank the price, and the CEO's are no longer rich. Most of these tech companies also have compensation structure where employee income is also significantly in stock, a price dump could cause mass attrition which can trigger a death spiral.
If you look at activist investors letters to Twitter, Pinterest, Google from hedge funds like Elliott Management, their pressure to cut employees compensation, employee perks, etc....this isn't some conspiracy theory. Wall Street hedge funds absolutely have massive influence on Silicon Valley tech companies because ultimately they do still control the purse strings.
Many of these companies' share prices is heavily influenced because a handful of hedge funds own a majority of the shares. For example, look at Pinterest: the general public makes of 11.7% of share owners while institutional investors make up 74% of share owners.
Source: https://www.nasdaq.com/articles/with-75-ownership-of-the-sha...
If those hedge funds all decide they're unhappy with the "rich CEO's" decision, they can dump the shares all at once, it will tank the price, and the CEO's are no longer rich. Most of these tech companies also have compensation structure where employee income is also significantly in stock, a price dump could cause mass attrition which can trigger a death spiral.
If you look at activist investors letters to Twitter, Pinterest, Google from hedge funds like Elliott Management, their pressure to cut employees compensation, employee perks, etc....this isn't some conspiracy theory. Wall Street hedge funds absolutely have massive influence on Silicon Valley tech companies because ultimately they do still control the purse strings.