COMPOSECURE INC-A (CMPO) Institutional Ownership and Insiders Activity
COMPOSECURE INC-A (CMPO) is widely held by institutional investors, with 193 firms reporting positions valued at approximately $4.32B based on SEC Form 13F filings for the quarter ended June 30, 2026.
Platinum Equity Advisors, Llc/De is the largest disclosed holder, reporting approximately $837.35M in CMPO holdings in its latest filing.
Institutional Holders
193
Total Reported Value
$4.32B
Largest Holder
Platinum Equity Advisors, Llc/De
Largest Position
$837.35M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
31
Funds Exiting Positions
42
Top Institutional Owners
View allInvestorReported Balance
- Platinum Equity Advisors, Llc/De$837.35M
- Fmr Llc$677.54M
- Alyeska Investment Group, L.P.$370.97M
- Locust Wood Capital Advisers, Llc$236.28M
- Blackrock, Inc.$226.53M
CMPO News
All news- Corsair Capital Management Q3 2026 Investment Activity: Significant Buys & Sells
Aug 19, 2026 · valut.ai
- Cooperman Leon G Q2 2026 Portfolio Activity: Key Purchases & Sales
Aug 17, 2026 · valut.ai
Related CMPO Institutional Insights:
- CMPO 13F Institutional Holders
- CMPO Top Institutional Shareholders
- CMPO Institutional Ownership Changes
- Industrials Sector Institutional Ownership
- Industrials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Industrials Stocks By Institutional Investors
- Most Sold Industrials Stocks By Institutional Investors
- CMPO Insider Trading & SEC Form 4 Activity
- CMPO Articles
- Top Institutional Investor Stock Rankings