AltMountain

Philosophe Partners LP

San Francisco, CA · CIK 1857478 · Managed by Seldon Capital LP

Philosophe Partners LP is a hedge fund based in San Francisco, California. According to its most recent Form D, filed Apr 24, 2026, the fund has sold $209,803,057 of interests to 41 investors since its first sale in Apr 2021. The minimum investment it accepts from an outside investor is $50,000. It relies on the Section 3(c)(7) exclusion, so investors generally must be qualified purchasers. The offering uses Rule 506(b), which does not permit general solicitation. Related persons named in the filing include Seldon Capital GP LLC; Matthew Fong; Seldon Capital LP.

Performance

13F estimate · public data only

No verified returns have been reported for this fund. As a rough guide, Seldon Capital LP, which manages it, disclosed U.S. stock holdings that returned an estimated +12.1% 2026 YTD through Jun 30 (S&P 500: +9.5%), based only on its public 13F filings. Over a longer period, Q3 2024 to Q2 2026, the estimate is +88.2% (S&P 500: +37.2%).

This estimate covers the firm's whole disclosed long U.S. stock portfolio. It is not this fund's return and excludes dividends, fees, shorts, derivatives, bonds, cash and trading within each quarter.

Is this your fund? Report your monthly returns · How performance works

Total raised
$209,803,057Cumulative sales reported on Form D
Investors
41
First sale
Apr 19, 2021
Minimum investment
$50,000
Who can invest
Qualified purchasersSection 3(c)(7): generally $5M+ in investments
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Seldon Capital GP LLC; Matthew Fong; Seldon Capital LP
Latest Form D
Apr 24, 2026

From SEC filings, not verified. This page republishes the fund's Form D as filed. It is not an offer, solicitation or recommendation, and AltMountain has not reviewed the fund. “Raised” is cumulative sales, not current assets or performance. Private funds are speculative, illiquid and generally limited to accredited investors or qualified purchasers. Full disclosures · Request a correction

Questions about Philosophe Partners LP

What is the minimum investment for Philosophe Partners LP?

According to its latest Form D, filed Apr 24, 2026, the minimum investment Philosophe Partners LP accepts from an outside investor is $50,000.

Who can invest in Philosophe Partners LP?

Philosophe Partners LP is generally open only to qualified purchasers (generally individuals with at least $5 million in investments), because it relies on Section 3(c)(7). It uses Rule 506(b), which does not allow general advertising.

How much has Philosophe Partners LP raised?

Philosophe Partners LP reports $209,803,057 sold from 41 investors on its Form D filed Apr 24, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Philosophe Partners LP based?

Philosophe Partners LP is based in San Francisco, California and is managed by Seldon Capital LP.

When did Philosophe Partners LP launch?

Philosophe Partners LP reports its first sale in Apr 2021.

Size compared with every hedge fund

Raised more than 77% of the 1,060 hedge funds based in California, and more than 70% of all 10,308 that report sales.

Other funds with the same team

More hedge funds in San Francisco

Similar-size hedge funds in California

All hedge funds in California