AltMountain

Lone Cascade, L.P.

Greenwich, CT · CIK 1315379

Lone Cascade, L.P. is a hedge fund based in Greenwich, Connecticut. According to its most recent Form D, filed Mar 6, 2026, the fund has sold $17,454,969,851 of interests to 1,367 investors since its first sale in Jan 2005. The filing does not set a minimum investment. 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 Lone Pine Managing Member LLC; Lone Pine Members LLC; Stephen Mandel, Jr.

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
$17,454,969,851Cumulative sales reported on Form D
Investors
1,367
First sale
Jan 1, 2005
Minimum investment
None set
Who can invest
Qualified purchasersSection 3(c)(7): generally $5M+ in investments
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Lone Pine Managing Member LLC; Lone Pine Members LLC; Stephen Mandel, Jr
Latest Form D
Mar 6, 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 Lone Cascade, L.P.

What is the minimum investment for Lone Cascade, L.P.?

Lone Cascade, L.P.'s latest Form D, filed Mar 6, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in Lone Cascade, L.P.?

Lone Cascade, L.P. 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 Lone Cascade, L.P. raised?

Lone Cascade, L.P. reports $17,454,969,851 sold from 1,367 investors on its Form D filed Mar 6, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Lone Cascade, L.P. based?

Lone Cascade, L.P. is based in Greenwich, Connecticut.

When did Lone Cascade, L.P. launch?

Lone Cascade, L.P. reports its first sale in Jan 2005.

Size compared with every hedge fund

Raised more than 100% of the 862 hedge funds based in Connecticut, and more than 100% of all 10,308 that report sales.

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