AltMountain

Lasker Fund

Grand Cayman, Cayman Islands · CIK 1379767 · Managed by Gladstone Management
Offshore

Lasker Fund is a hedge fund based in Grand Cayman, Cayman Islands. According to its most recent Form D, filed Nov 14, 2025, the fund has sold $514,465,005 of interests to 104 investors since its first sale in Jan 2006. The minimum investment it accepts from an outside investor is $100,000. It relies on the Section 3(c)(7) exclusion, so investors generally must be qualified purchasers. The offering uses Rule 506(b), which does not permit general solicitation. Related persons named in the filing include Taavi Davies; John Webster; Gladstone Capital Management LLP.

Performance

13F estimate · public data only

No verified returns have been reported for this fund. As a rough guide, Gladstone Management, which manages it, disclosed U.S. stock holdings that returned an estimated +16.6% 2026 YTD through Jun 30 (S&P 500: +9.5%), based only on its public 13F filings. Over a longer period, Q3 2024 to Q2 2026, the estimate is +43.0% (S&P 500: +37.2%).

This estimate covers the firm's whole disclosed long U.S. stock portfolio. It is not this fund's return and excludes dividends, fees, shorts, derivatives, bonds, cash and trading within each quarter.

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

Total raised
$514,465,005Cumulative sales reported on Form D
Investors
104
First sale
Jan 1, 2006
Minimum investment
$100,000
Who can invest
Qualified purchasersSection 3(c)(7): generally $5M+ in investments
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Taavi Davies; John Webster; Gladstone Capital Management LLP
Latest Form D
Nov 14, 2025

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 Lasker Fund

What is the minimum investment for Lasker Fund?

According to its latest Form D, filed Nov 14, 2025, the minimum investment Lasker Fund accepts from an outside investor is $100,000.

Who can invest in Lasker Fund?

Lasker Fund is generally open only to qualified purchasers (generally individuals with at least $5 million in investments), because it relies on Section 3(c)(7). It uses Rule 506(b), which does not allow general advertising.

How much has Lasker Fund raised?

Lasker Fund reports $514,465,005 sold from 104 investors on its Form D filed Nov 14, 2025. This is cumulative sales since the offering began, not current assets or performance.

Where is Lasker Fund based?

Lasker Fund is based in Grand Cayman, Cayman Islands and is managed by Gladstone Management.

When did Lasker Fund launch?

Lasker Fund reports its first sale in Jan 2006.

Size compared with every hedge fund

Raised more than 75% of the 2,363 hedge funds based in Cayman Islands, and more than 82% of all 10,308 that report sales.

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