COMMSCOPE HOLDING CO INC (COMM) Institutional Ownership Changes & 13F Activity
COMMSCOPE HOLDING CO INC (COMM). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Carronade Capital Management, Lp, Balyasny Asset Management L.P., Rubric Capital Management Lp, D. E. Shaw & Co., Inc., and Empyrean Capital Partners, Lp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Neuberger Berman Group Llc | Buy | +439 | +2.6% | 17,178 | $312.64K | Q1 2026 | Oct 27, 2026 |
| Op Asset Management Ltd | Buy | +98,224 | +274.8% | 133,972 | $2.44M | Q1 2026 | Sep 28, 2026 |
| M&T Bank Corp | Sell | -424,151 | -93.2% | 30,821 | $560.45K | Q1 2026 | Sep 04, 2026 |
| Algert Global Llc | Sell | -85,810 | -48.5% | 91,025 | $1.66M | Q1 2026 | Aug 11, 2026 |
| Wells Fargo & Company/Mn | Sell | -513,355 | -68.6% | 235,285 | $4.28M | Q1 2026 | Jul 08, 2026 |
| Silicon Valley Capital Partners | Buy | +53 | — | 53 | $965.00 | Q1 2026 | May 19, 2026 |
| Bank Of America Corp | Buy | +666,626 | +14.8% | 5,183,856 | $94.35M | Q1 2026 | May 18, 2026 |
| Edgestream Partners, L.P. | Buy | +224,675 | +136.5% | 389,215 | $7.08M | Q1 2026 | May 18, 2026 |
| California State Teachers Retirement System | Buy | +46,457 | +23.3% | 245,921 | $4.48M | Q1 2026 | May 18, 2026 |
| Amundi | Buy | +1,138 | +2.7% | 42,534 | $774.12K | Q1 2026 | May 18, 2026 |
| Carronade Capital Management, Lp | Buy | +7,558,332 | +8551.1% | 7,646,722 | $139.17M | Q1 2026 | May 15, 2026 |
| Balyasny Asset Management L.P. | Buy | +4,939,630 | +539.9% | 5,854,502 | $106.55M | Q1 2026 | May 15, 2026 |
| Rubric Capital Management Lp | Buy | +2,000,000 | — | 2,000,000 | $36.40M | Q1 2026 | May 15, 2026 |
| D. E. Shaw & Co., Inc. | Sell | -1,692,146 | -47.9% | 1,842,595 | $33.54M | Q1 2026 | May 15, 2026 |
| Empyrean Capital Partners, Lp | Buy | +1,672,000 | +81.2% | 3,732,000 | $67.92M | Q1 2026 | May 15, 2026 |
| Voloridge Investment Management, Llc | Sell | -1,612,668 | -81.4% | 367,496 | $6.69M | Q1 2026 | May 15, 2026 |
| Newtyn Management, Llc | Buy | +1,543,886 | +69.6% | 3,762,713 | $68.48M | Q1 2026 | May 15, 2026 |
| Redwood Capital Management, Llc | Buy | +1,368,663 | — | 1,368,663 | $24.91M | Q1 2026 | May 15, 2026 |
| Foursixthree Capital Lp | Buy | +1,055,278 | +53.2% | 3,037,598 | $55.28M | Q1 2026 | May 15, 2026 |
| Capitolis Liquid Global Markets Llc | Buy | +1,000,000 | — | 1,000,000 | $18.20M | Q1 2026 | May 15, 2026 |
| Hawk Ridge Capital Management Lp | Buy | +947,194 | — | 947,194 | $17.24M | Q1 2026 | May 15, 2026 |
| Tudor Investment Corp Et Al | Sell | -910,921 | -86.5% | 141,799 | $2.58M | Q1 2026 | May 15, 2026 |
| Diameter Capital Partners Lp | Buy | +800,000 | — | 800,000 | $14.56M | Q1 2026 | May 15, 2026 |
| Bridgewater Associates, Lp | Sell | -707,651 | -75.9% | 224,713 | $4.09M | Q1 2026 | May 15, 2026 |
| Scopia Capital Management Lp | Buy | +663,507 | — | 663,507 | $12.08M | Q1 2026 | May 15, 2026 |
| Gendell Jeffrey L | Buy | +655,000 | — | 655,000 | $11.92M | Q1 2026 | May 15, 2026 |
| Charles Schwab Investment Management Inc | Sell | -653,790 | -14.6% | 3,824,387 | $69.60M | Q1 2026 | May 15, 2026 |
| Nut Tree Capital Management, Lp | Buy | +600,000 | — | 600,000 | $10.92M | Q1 2026 | May 15, 2026 |
| Geode Capital Management, Llc | Buy | +526,660 | +9.6% | 6,016,974 | $109.53M | Q1 2026 | May 15, 2026 |
| Brown Advisory Inc | Buy | +475,454 | +100.9% | 946,454 | $17.23M | Q1 2026 | May 15, 2026 |
Frequently asked questions about COMM activity
Which institutional owners are buying COMM?
Institutional owners buying COMM include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in COMM activity?
"Buy" means an investor increased their reported position in COMM compared to the prior reporting period. This reflects growing exposure to COMMSCOPE HOLDING CO INC (COMM) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in COMM increasing?
Institutional interest in COMM can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related COMM Institutional Insights
- COMM Overview
- COMM 13F Institutional Holders
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- Technology Sector Institutional Ownership
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- Institutional Portfolio Overlap & Shared Holdings
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- Most Sold Technology Stocks By Institutional Investors
- COMM Insider Trading & SEC Form 4 Activity
- COMM Articles
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