Activist profile
Mantle Ridge LP
Campaigns
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Proxy fights
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Settlements
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Directors placed
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Style
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Mantle Ridge LP is one of the U.S. shareholder activists tracked by Boardroom Alpha, with disclosed campaigns dating to 2022. Recent U.S. targets include Air Products & Chemicals Inc and Dollar Tree Inc.
Recent activity
Notable Campaigns
Full campaign history, dissident slates, per-nominee seat outcomes, and filings timelines inside the platform →
Current positions
Q ending Mar 31, 2026Top Holdings
| Ticker | Company | Position value |
|---|---|---|
| DLTR | Dollar Tree Inc | $1.3B |
Full portfolio, position changes by quarter, and overlap with Mantle’s likely next targets inside the platform →
Last 12 months
Recent SEC Filings
Other
- SCHEDULE 13D/AJun 25, 2026
Full filings history with parsed positions, voting records, and dissident-proxy timelines inside the platform →
View all filings on SEC EDGAR ↗Compare
Linked profilesRelated activists
Inside Boardroom Alpha
The full Mantle Ridge LP 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