Sergey Brin Net Worth

Sergey Brin co-founded Google (now Alphabet) together with Larry Page. He controls the company tightly via a dual share ownership structure (made of Class A and B stocks). Alphabet is worth over a trillion dollars, valuing Sergey Brin’s stake at around $66 billion.

How did we calculate Sergey Brin’s net worth?

We assume and compute Sergey Brin’s net worth primarily based on his ownership stake in Alphabet, his largest holding (though he also owns other assets).

According to official financial data, our estimate was based on 300,758,936 shares of Class A common stock and 44,404,426 shares of Class B common stock outstanding on April 5, 2022.

The market cap has been computed based on March’s 2023 data of a 1.23 trillion dollars market cap.

Sergey Brin owns 18,566,632 Class B shares, representing 41.8% of Class B shares and 24.9% of total voting power.

Sergey Brin ownership percentage:

Sergey’s ownership % =

(Class B shares owned by Sergey Brin / Total outstanding shares) * 100 Sergey’s ownership % = (18,566,632 / 345,163,362) * 100 ≈ 5.38%

Sergey Brin’s ownership stake value:

Ownership value = (Sergey’s ownership % / 100) * Market cap Ownership value = (5.38 / 100) * $1.23 trillion ≈ $66.154 trillion

So, Sergey Brin’s stake in the company is worth approximately $66.154 billion.