GiveRate / All records / Forbes 400 (Sept. 2026) / Steven Klinsky
Steven Klinsky
Not scored
Steven Klinsky (Forbes 400 #306, net worth $5.6B) has no published Forbes philanthropy score.
- GiveRate
- Not scored
- Net worth
- $5.6B
- Stated lifetime giving
- —
- Forbes 400
- #306 · Investments · New York, New York
- Status
- Pending
- Sources
- Forbes 400 profile · Sept. 2026
The math
Forbes did not publish a philanthropy score for this person.
Profile
- Age
- 70
- Residence
- New York, New York
- Industry
- Finance & Investments
- Source of wealth
- Investments
- Self-made
- Yes
- Role
- Founder & CEO, New Mountain Capital
- One-year change
- $4.9B (#308) in Sept. 2025 to $5.6B (#306) in Sept. 2026, a gain of 14%.
Giving on record
Klinsky founded ModernStates.org, a philanthropic group focused on making college affordable.
From the Forbes profile (Sept. 2026).
Others in Finance & Investments
- Warren Buffett: ≥33.3% · $144B
- Thomas Peterffy: Under 1% · $107B
- Michael Bloomberg: ≥21.1% · $94.9B
- Jeff Yass: Under 1% · $77.8B
- Ken Griffin: 4.3% · $60.5B
- Stephen Schwarzman: 1–5% · $46.4B
Others in New York
- Michael Bloomberg: ≥21.1% · $94.9B
- Julia Koch & family: 1–5% · $84.6B
- Stephen Schwarzman: 1–5% · $46.4B
- Marilyn Simons & family: 20%+ · $36.6B
- Israel Englander: Under 1% · $27.6B
- Rupert Murdoch & family: Under 1% · $25.0B
Questions
How much has Steven Klinsky given to charity?
Forbes has not published a philanthropy score for Steven Klinsky, so GiveRate does not estimate a rate.
What is Steven Klinsky's net worth?
Forbes estimates $5.6B as of September 2026, ranking #306 on the Forbes 400.
What is Steven Klinsky's GiveRate?
Not scored. GiveRate is lifetime giving as a share of wealth, built from published Forbes figures. See giverate.org/methods/ for the method.
GiveRate is an estimate built only from the published figures above. Wealth and giving totals are themselves estimates. See methods. Spot an error? Request a correction. See all Forbes 400 (Sept. 2026) · Open in the interactive rankings · Calculate your own GiveRate