Alpha1 Capital Fund LP is a hedge fund based in Cambridge, Massachusetts. Its most recent Form D, filed Jul 17, 2026, reports no sales yet. The minimum investment it accepts from an outside investor is $1,000,000. The offering uses Rule 506(c), which permits general advertising to investors verified as accredited. Related persons named in the filing include Alpha1 Capital Management, LLC; Alpha1 Capital GP, LLC; Sidney LeBaron.
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
- $0Cumulative sales reported on Form D
- Investors
- 0
- First sale
- —
- Minimum investment
- $1,000,000
- Who can invest
- Not stated
- Offering exemption
- Rule 506(c)May advertise; investors must be verified as accredited
- Key people and entities
- Alpha1 Capital Management, LLC; Alpha1 Capital GP, LLC; Sidney LeBaron
- Latest Form D
- Jul 17, 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 Alpha1 Capital Fund LP
What is the minimum investment for Alpha1 Capital Fund LP?
According to its latest Form D, filed Jul 17, 2026, the minimum investment Alpha1 Capital Fund LP accepts from an outside investor is $1,000,000.
Who can invest in Alpha1 Capital Fund LP?
Alpha1 Capital Fund LP is generally open only to investors who meet the eligibility rules in its offering documents. It uses Rule 506(c), so it may advertise, but every investor must be verified as accredited.
How much has Alpha1 Capital Fund LP raised?
Alpha1 Capital Fund LP's latest Form D, filed Jul 17, 2026, reports no sales yet.
Where is Alpha1 Capital Fund LP based?
Alpha1 Capital Fund LP is based in Cambridge, Massachusetts.
Size compared with every hedge fund
This fund hasn't reported any sales yet.