AltMountain

Open Spx II, LP

New York, NY · CIK 2082094
Emerging

Open Spx II, LP is a venture capital fund based in New York, New York. According to its most recent Form D, filed Mar 12, 2026, it has sold $3,059,500 of interests to 10 investors since its first sale in Aug 2025. The filing does not set a minimum investment. The offering uses Rule 506(b), which does not permit general solicitation. Based on its first sale date and the amount raised, AltMountain classifies it as an emerging manager. Related persons named in the filing include none] OpenVC, Inc; David Shapiro; none] OPEN SPX II GP, LP.

Total raised
$3,059,500Cumulative sales reported on Form D
Investors
10
First sale
Aug 25, 2025
Minimum investment
None set
Who can invest
Not stated
Offering exemption
Rule 506(b)No general advertising
Key people and entities
none] OpenVC, Inc; David Shapiro; none] OPEN SPX II GP, LP
Latest Form D
Mar 12, 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. Returns are not part of SEC filings. Private funds are speculative, illiquid and generally limited to accredited investors or qualified purchasers. Full disclosures · Request a correction

Questions about Open Spx II, LP

What is the minimum investment for Open Spx II, LP?

Open Spx II, LP's latest Form D, filed Mar 12, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in Open Spx II, LP?

Open Spx II, LP is generally open only to investors who meet the eligibility rules in its offering documents. It uses Rule 506(b), which does not allow general advertising.

How much has Open Spx II, LP raised?

Open Spx II, LP reports $3,059,500 sold from 10 investors on its Form D filed Mar 12, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Open Spx II, LP based?

Open Spx II, LP is based in New York, New York.

When did Open Spx II, LP launch?

Open Spx II, LP reports its first sale in Aug 2025, 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 venture capital fund

Raised more than 61% of the 1,252 venture capital funds based in New York, and more than 77% of all 15,160 that report sales.

Other funds with the same team

More venture capital funds in New York

Similar-size venture capital funds in New York

All venture capital funds in New York