MacKenzie Scott has the superpower of benevolence, but she also seems to possess a magic pot that keeps multiplying whatever she puts into it. That magic pot is her 4% stake in Amazon, received as part of her 2019 divorce from Jeff Bezos. Unlike cash, which can be spent and depleted, Scott still sits on a mountain of equity that keeps her wealth in the same broad range despite having given away about $26.3 billion to charities since 2019. Even today, Bloomberg lists Scott’s net worth at over $45 billion. So no matter how much MacKenzie gives away, to more than 2,700 organizations, she continues to rank among the richest women in the world.
Based on the SEC filings accessed by Luxurylaunches, a 4% divorce stake meant roughly 19.7 million pre-split Amazon shares, worth about $36 billion at the time. One interesting detail often overlooked is that while Mackeznie Scott received the economic stake, Bezos retained voting control over those shares, meaning she got the wealth but not the corporate power that usually comes with it. Amazon later approved a 20-for-1 stock split, turning Scott’s original 19.7 million-share divorce block into roughly 393.6 million split-adjusted shares.
At Amazon’s current share price of $268.26, that original block would be worth roughly $105.6 billion if she had simply held on to all of it. The number is jaw-dropping, just like her no-strings-attached philanthropy. It also shows how good intentions, when paired with the brutal compounding power of Amazon stock over time, can create something that feels close to magic.
Scott has already given away a huge portion of her fortune, which is why her current wealth is nowhere near that hypothetical number. By comparison, Jeff Bezos is worth about $275 billion today and has donated roughly $4.7 billion, or 1.7% of his total wealth. Still, it is only fair to say that Bezos’s Amazon continues to play a major part in fueling MacKenzie Scott’s benevolence, because when Amazon’s share price rises, the value of her remaining holdings rises too. That is what allows her to give away billions and still have billions waiting for her next philanthropic venture, much like the magic pot mentioned above.
Recent years have only reinforced that point. In 2025 alone, Scott gave away $7.166 billion, with more than a third of grantees choosing not to publicize their grant sizes. Back in 2019, Scott wrote in her Giving Pledge letter, “I have a disproportionate amount of money to share.” Seven years later, not much seems to have changed, not the charity, not the promise, not the billionaire, and not the billions.
