Private company

AMR Action Fund, L.P.

Limited partnership registered in the United States, active since 2020. Summary from the record

Last updated Oct 21, 2026.

Overview

HeadquartersBoston, United States²
Legal formLimited Partnership²
Kind of organizationLimited partnership²
LEI254900XTW7OKA4QOHF73²
StatusActive²
LEI statusIssued and current²
Registered addressC/O THE CORPORATION TRUST COMPANY, 19801 Wilmington, United States²
Registered withDivision of Corporations, Department of State, 3689843²

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Corporate structure

AMR Action Fund, L.P. sits at the top of its group. 2 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

AMR Action Fund, L.P. Boston, Massachusetts, United States
- Tessera Defense & Homeland Security Inc. Stake · Dover, Delaware

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); stakes of 5% or more it reported on Schedules 13D and 13G (1 companies). Each entity in the chart links to its source.

Timeline

Sep 17, 2020Founded AMR Action Fund, L.P. is founded²

Stakes it holds

AMR Action Fund, L.P. has told the SEC it owns more than 5% of 1 company, latest first (Schedules 13D and 13G).

Tessera Defense & Homeland Security Inc.SC 13G/A Mar 25, 2024 to Nov 13, 2024³

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARAMR Action Fund, L.P. filings on SEC EDGAR
2
GLEIFAMR Action Fund, L.P. LEI record (254900XTW7OKA4QOHF73)
3
SEC EDGARAMR Action Fund, L.P. SC 13G/A on Tessera Defense & Homeland Security Inc.