AltMountain

IAS Alpha Partners LP

New York, NY · CIK 1901431
Emerging

IAS Alpha Partners LP is a hedge fund based in New York, New York. According to its most recent Form D, filed Jan 5, 2026, the fund has sold $23,050,000 of interests to 19 investors since its first sale in Jan 2022. The minimum investment it accepts from an outside investor is $500,000. It relies on the Section 3(c)(1) exclusion, which limits it to 100 beneficial owners, typically accredited investors. 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 Robert Case; Adam Grisanti; Kenneth Lee.

Performance

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

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

Total raised
$23,050,000Cumulative sales reported on Form D
Investors
19
First sale
Jan 1, 2022
Minimum investment
$500,000
Who can invest
Accredited investorsSection 3(c)(1): up to 100 beneficial owners
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Robert Case; Adam Grisanti; Kenneth Lee
Latest Form D
Jan 5, 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 IAS Alpha Partners LP

What is the minimum investment for IAS Alpha Partners LP?

According to its latest Form D, filed Jan 5, 2026, the minimum investment IAS Alpha Partners LP accepts from an outside investor is $500,000.

Who can invest in IAS Alpha Partners LP?

IAS Alpha 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(b), which does not allow general advertising.

How much has IAS Alpha Partners LP raised?

IAS Alpha Partners LP reports $23,050,000 sold from 19 investors on its Form D filed Jan 5, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is IAS Alpha Partners LP based?

IAS Alpha Partners LP is based in New York, New York.

When did IAS Alpha Partners LP launch?

IAS Alpha Partners LP reports its first sale in Jan 2022, 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 32% of the 2,545 hedge funds based in New York, and more than 32% of all 10,309 that report sales.

More hedge funds in New York

Similar-size hedge funds in New York

All hedge funds in New York · Emerging managers