AltMountain

Haystack Investment Fund LP

Lake Barrington, IL · CIK 2058854
Emerging

Haystack Investment Fund LP is a private investment fund based in Lake Barrington, Illinois. According to its most recent Form D, filed Feb 9, 2026, it has sold $8,029,000 of interests to 5 investors since its first sale in Feb 2025. The minimum investment it accepts from an outside investor is $50,000. 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 Meyer Capital Management Inc; James Meyer.

Total raised
$8,029,000Cumulative sales reported on Form D
Investors
5
First sale
Feb 11, 2025
Minimum investment
$50,000
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
Meyer Capital Management Inc; James Meyer
Latest Form D
Feb 9, 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 Haystack Investment Fund LP

What is the minimum investment for Haystack Investment Fund LP?

According to its latest Form D, filed Feb 9, 2026, the minimum investment Haystack Investment Fund LP accepts from an outside investor is $50,000.

Who can invest in Haystack Investment Fund LP?

Haystack Investment Fund 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 Haystack Investment Fund LP raised?

Haystack Investment Fund LP reports $8,029,000 sold from 5 investors on its Form D filed Feb 9, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Haystack Investment Fund LP based?

Haystack Investment Fund LP is based in Lake Barrington, Illinois.

When did Haystack Investment Fund LP launch?

Haystack Investment Fund LP reports its first sale in Feb 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 private investment fund

Raised more than 39% of the 554 private investment funds based in Illinois, and more than 38% of all 10,311 that report sales.

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