GiveRate / All records / Forbes 400 (Sept. 2026) / Peter Kellogg

Peter Kellogg

1–5%

Peter Kellogg has given an estimated 1–5% of current net worth ($6.1B), based on Forbes' philanthropy score.

GiveRate

1–5%

Net worth

$6.1B

Stated lifetime giving

Not stated

Forbes 400

#277 · Investments · Short Hills, New Jersey

Status

Source-reported range

Sources

Forbes 400 profile · Sept. 2026

The math

Forbes philanthropy score 2 of 5: lifetime giving is 1–5% of current net worth. The range is Forbes' own banding; GiveRate shows it as published.

Profile

Age

84

Residence

Short Hills, New Jersey

Industry

Finance & Investments

Source of wealth

Investments

Self-made

No (inherited or family wealth)

One-year change

$5.1B (#298) in Sept. 2025 to $6.1B (#277) in Sept. 2026, a gain of 20%.

What the range means in dollars

Forbes gives Peter Kellogg a philanthropy score of 2 out of 5, meaning lifetime giving equals 1% to 5% of current net worth. On a $6.1B fortune, that implies lifetime giving of roughly between $61M and $305M. 138 of the 400 share this score, 177 score lower and 68 score higher.

For scale: 1% to 5% of a $50,000 household income would be $500 to $2,500.

Giving on record

Kellogg has donated more than $4 million to the U.S. ski and snowboarding teams.

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 Jersey

• Catherine Commisso & family: Under 1% · $5.2B

Questions

How much has Peter Kellogg given to charity?

Forbes scores Peter Kellogg 2 of 5 for philanthropy, meaning lifetime giving of 1% to 5% of net worth, roughly between $61M and $305M on a $6.1B fortune.

What is Peter Kellogg's net worth?

Forbes estimates $6.1B as of September 2026, ranking #277 on the Forbes 400.

What is Peter Kellogg's GiveRate?

1–5%. 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