Updated:Aug 14, 2026

Longstream Capital Management

Longstream Capital Management is a asset manager; the Altss profile covers its classification, headquarters, registration, AUM band, and key contacts for...

Longstream Capital Management

Longstream Capital Management LLC is a state-registered investment adviser. It has 1 employee and 1 investment adviser.

General information

Firm type

Asset Manager

Is Longstream Capital Management an active investment firm?

As of mid-2026, there is no public evidence that Longstream Capital Management LLC is an active investment manager. The entity has no website, no LinkedIn presence, no Form ADV filing with the SEC, and no identifiable principals. Without direct confirmation from a verified principal, its operational status cannot be established.

Who runs Longstream Capital Management?

No principals, portfolio managers, or operating partners are publicly associated with Longstream Capital Management LLC. The firm has no LinkedIn page and no named individuals in any commercial registry, news archive, or regulatory database. This degree of anonymity is unusual for any entity soliciting external capital.

Is Longstream Capital Management or any regulatory body?

There is no record of Longstream Capital Management LLC holding SEC registration, state-level investment adviser registration, or exempt reporting adviser status. A search of the SEC's Investment Adviser Public Disclosure database yields no matching entity as of 2026. This does not itself indicate wrongdoing — many family offices and exempt private funds are not required to register — but it means no public regulatory filings are available for due diligence.

Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: Aug 14, 2026. Continuous refresh with full update cycles at least every 30 days.