Legion Partners Asset Management
Legion Partners Asset Management is an institutional investment firm based in Los Angeles, founded in 2012 by Chris Kiper and Ted White with initial backing from the California State Teachers' Retirement System (CalSTRS). The firm specializes in a concentrated, activist-oriented approach, primarily targeting undervalued or underperforming companies in the U.S. small-cap market—typically those with market capitalizations between $250 million and $5 billion. As a private investment advisor, Legion focuses on long-term value creation by acting as a catalyst for change within its portfolio companies.
Notable Campaigns
| Year | Ticker | Target | Type |
|---|---|---|---|
| 2026 | NNBR | Nn Inc | Cooperation agreement |
| 2024 | CCO | Clear Channel Outdoor Holdings Inc | Cooperation agreement |
| 2024 | CHEF | Chefs' Warehouse Inc | Cooperation agreement |
| 2024 | CCO | Clear Channel Outdoor Holdings Inc | Cooperation agreement |
| 2023 | PRMW | Primo Water Corp | Cooperation agreement |
| 2022 | GES | Guess Inc | Withhold campaign |
| 2022 | MNTV | Momentive Global Inc | Cooperation agreement |
| 2021 | GCO | Genesco Inc | Proxy fight |
| 2021 | OSPN | Onespan Inc | Cooperation agreement |
| 2021 | VG2 | Vonage Holdings Corp | Cooperation agreement |
| 2020 | LFCR | Lifecore Biomedical Inc | Cooperation agreement |
| 2020 | VG2 | Vonage Holdings Corp | Cooperation agreement |
Full campaign history, dissident slates, per-nominee seat outcomes, and filings timelines inside the platform →
Top Holdings
Recent SEC Filings
- SCHEDULE 13D/AJun 11, 2026
- SCHEDULE 13D/AFeb 10, 2026
- SCHEDULE 13D/AJan 20, 2026
Full filings history with parsed positions, voting records, and dissident-proxy timelines inside the platform →
View all filings on SEC EDGAR ↗Recent coverage of Legion Partners
- Anson Funds and Clear Channel Outdoor: A Potential Proxy FightActivism · Sep 29, 2025
- Starboard Challenges Autodesk: Proxy Fight Looms Over Governance & PerformanceActivism · Mar 20, 2025
- Will a Proxy Fight with Anson Save Match Group?Activism · Mar 11, 2025
- Weekly Activism & Executive Moves Review (Mar 15)Activism · Mar 16, 2024
- Weekly Activism & Executive Moves Review (Mar 2- Mar 8)Activism · Mar 11, 2024
- 2024 Activist Cooperation Agreements – Through FebruaryActivism · Mar 4, 2024
- An Early Look at 2024 Activist Cooperation AgreementsActivism · Feb 7, 2024
- 2023 Activist Cooperation AgreementsActivism · Dec 22, 2023
The full Legion Partners Asset Management profile
- →Daily-rescored target prediction from the activist's current 13F overlap
- →Full detail on every activist board nominee and the election or settlement result
- →Per-campaign effectiveness scoring across vote outcomes and concessions
- →Composite influence, vote-strength, and negotiating-leverage scoring
- →Preferred legal counsel, proxy solicitor, and IR/PR provider history