- The entry threshold for the Forbes 400 richest Americans list has risen to $4.4 billion, up $600 million from last year.

- 590 American billionaires, including celebrities like Oprah Winfrey and Taylor Swift, did not make the cut.

- Many high-profile figures such as Tim Cook and Meg Whitman were also excluded, described by Forbes as 'too poor' for the list.

- Meanwhile, significant financial gains are happening elsewhere, notably with Nigerian investor Femi Otedola.

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Rising wealth standards exclude major celebrities in the U.S. from billionaire list

Soaring stock markets and rising asset values in the U.S. have pushed the threshold for premier wealth rankings higher than ever before.

Forbes wealth reporter Kirk Ogunrinde noted that "Money is the only thing that can buy you a spot on The Forbes 400 list of the richest Americans—but it takes a lot of it".

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To make the entry cut for the 400 wealthiest people in the country, an individual now needs a minimum net worth of $4.4 billion, reflecting a $600 million increase from the prior year.

This rise has locked out several high-profile public figures who remain exceptionally wealthy.

Media mogul Oprah Winfrey holds an estimated net worth of $3.4 billion, leaving her $1 billion short of the requirement.

Pop superstar Taylor Swift sits at $2 billion, while OpenAI chief executive Sam Altman holds a $3.3 billion fortune.

Other U.S. prominent figures left off the list include former Apple CEO Tim Cook at $3 billion and former eBay executive Meg Whitman at $4.2 billion.

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The total number of American billionaires excluded from the list expanded from 500 in 2025 to 590 this year. Forbes described these excluded U.S. billionaires as “too poor ” to make the list.

Banking investments propel Nigerian Billionaire

While hundreds of wealthy Americans were shut out of the elite ranking, notable financial growth is taking place in Nigeria.

Investor Femi Otedola, has seen his personal valuation rise from the $1.8 billion recently reported by Business Insider Africa to $1.9 billion estimated by Forbes on the 17th of September.

His net worth rose to $1.8 billion last month following a $500 million gain this year.

Business Insider Africa zoomed into his financial journey, noting that he was "previously designated by Forbes as Africa’s poorest billionaire" shortly after first attaining billionaire status and being omitted from the list the following year.

Otedola's financial growth has been driven by persistent share acquisitions in First HoldCo, the parent firm of First Bank of Nigeria, where he serves as chairman and now controls a 25.88% stake.

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By deploying over N250 billion in personal, non-leveraged cash to buy shares, he strengthened his grip on one of West Africa's prominent banking organizations while benefiting from the institution's $303 million nine-month profit.

Having missed out on Forbes billionaire rankings last year, Otedola's aggressive portfolio expansion now places him near a $2 billion valuation.