Activist Investor Starboard Value Significantly Reduces Stake in Rogers Corp.
ROG sits 85% above its 52-week low of $51.43 on elevated volume (2.3× avg).
Summary
Activist investor Starboard Value LP has sold approximately $59 million worth of Rogers Corp. shares, reducing its stake from 5.9% to 3.3% and falling below the 5% beneficial ownership threshold.
Key Events · Ownership and Investor Activity · ROG
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Significant Stake Reduction
Starboard Value LP and its affiliates reduced their beneficial ownership in Rogers Corp. from 5.9% to 3.3% of outstanding shares.
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Substantial Share Sales
The activist investor group sold approximately 595,329 shares for a total value of about $59 million over the past 60 days.
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Below 5% Ownership Threshold
As of January 22, 2026, Starboard Value ceased to beneficially own more than 5% of Rogers Corp.'s outstanding shares, triggering this Schedule 13D/A filing.
Analysis · ROG · Industrial Applications And Services
Activist investor Starboard Value LP and its affiliates have significantly reduced their beneficial ownership in Rogers Corp., falling below the 5% reporting threshold. This amendment to their Schedule 13D indicates a reduction from 5.9% to 3.3% of outstanding shares, involving the sale of approximately 595,329 shares valued at around $59 million over the past 60 days. This substantial reduction by a prominent activist investor suggests a potential shift in their investment thesis or a loss of conviction in the company's future prospects, which could be viewed negatively by the market.
At the time of this filing, ROG was trading at $94.90 on NYSE in the Industrial Applications And Services sector, with a market capitalization of approximately $1.6B. The 52-week trading range was $51.43 to $103.15. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.