Anthropic commits 5% of its shares to a new Public Benefit Fund Anthropic

Anthropic is putting 5% of its shares into the Anthropic Public Benefit Fund, a new wholly owned entity dedicated to the public good. The fund's stake can grow: for every 50% increase in Anthropic's value above a set baseline, the board can add up to another 2%. The first 5% still needs stockholder approval.

Anthropic announced the fund on October 18, 2026. It says that together with earlier pledges, roughly 20% of its shares will now be dedicated to the public good, plus whatever the valuation milestones add.

What the fund is

• Start: 5% of Anthropic's shares, subject to stockholder approval.
• Growth: up to an extra 2% for every 50% increase in the company's value above a set baseline, at the board's discretion.
• Form: a wholly owned LLC, not a 501(c)(3) charity, so it can switch between different forms of giving.
• Uses: for example, large donations to traditional nonprofits or direct distributions to specific groups of people.
• First example: labor market impacts. Anthropic has already committed $200 million to studying and addressing how AI affects workers, and says bolder approaches may be needed.
• Limits: none of the Anthropic equity held by the fund will be used for lobbying or political giving, in the US or abroad.

Where the 20% comes from

Anthropic compares the design to escalating pay awards that tech companies give executives: "We are instead directing that equity to the public benefit."

What comes next

• In the coming months, Anthropic will share more about the fund's structure and governance, including the valuation milestones that can add to its stake.
• It will also publish a public benefit report on its progress against its mission.

Elon Musk's reply

Under Anthropic's post on X, Elon Musk replied: "I recommend giving the shares directly to the public". In a follow-up he wrote: "This is what I will be doing". He did not say how.

Sources

• Anthropic: Investing in the public benefit
• Anthropic's post on X and Elon Musk's replies, shown in the screenshot above