AltMountain

Castle Fund Partners LP

Lafayette, CA · CIK 1713244
Emerging506(c)

Castle Fund Partners LP is a hedge fund based in Lafayette, California. According to its most recent Form D, filed Mar 4, 2026, the fund has sold $1,403,800 of interests to 7 investors since its first sale in May 2023. The filing does not set a minimum investment. It relies on the Section 3(c)(1) exclusion, which limits it to 100 beneficial owners, typically accredited investors. The offering uses Rule 506(c), which permits general advertising to investors verified as accredited. Based on its first sale date and the amount raised, AltMountain classifies it as an emerging manager. Related persons named in the filing include Daniel Hoover; Peter Eberle.

Performance

No verified returns have been reported for this fund. Hedge fund returns are not part of SEC filings; managers report them to AltMountain directly.

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Total raised
$1,403,800Cumulative sales reported on Form D
Investors
7
First sale
May 1, 2023
Minimum investment
None set
Who can invest
Accredited investorsSection 3(c)(1): up to 100 beneficial owners
Offering exemption
Rule 506(c)May advertise; investors must be verified as accredited
Net asset value range
$25,000,001 - $50,000,000Self-reported
Key people and entities
Daniel Hoover; Peter Eberle
Latest Form D
Mar 4, 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 Castle Fund Partners LP

What is the minimum investment for Castle Fund Partners LP?

Castle Fund Partners LP's latest Form D, filed Mar 4, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in Castle Fund Partners LP?

Castle Fund Partners LP is generally open only to accredited investors, and it may have no more than 100 beneficial owners because it relies on Section 3(c)(1). It uses Rule 506(c), so it may advertise, but every investor must be verified as accredited.

How much has Castle Fund Partners LP raised?

Castle Fund Partners LP reports $1,403,800 sold from 7 investors on its Form D filed Mar 4, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Castle Fund Partners LP based?

Castle Fund Partners LP is based in Lafayette, California.

When did Castle Fund Partners LP launch?

Castle Fund Partners LP reports its first sale in May 2023, which makes it an emerging manager by AltMountain's definition (first sale in 2021 or later and under $50 million raised).

Size compared with every hedge fund

Raised more than 20% of the 1,060 hedge funds based in California, and more than 7% of all 10,308 that report sales.

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