Adeia Inc. (ADEA) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

110,350,000Shares Outstanding

4,556,199Shares held by institutions

$85,337,607Value of institutional holdings

94.18%Institutional ownership %

4.06%Shares Changed QoQ

221No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

The institutional landscape for Adeia Inc. (NASDAQ:ADEA) includes 221 filers as of the latest reporting cycle ending December 2025.

Institutional ownership in Adeia edged up to 94.2% in December 2025, compared to 93.7% in September 2025.
Quarterly data indicates a 4.06% shift in institutional share volume, and the annual owner count reflects an increase of 6.76%.
Among the 221 institutional holders of Adeia, 113 added to their stakes while 83 trimmed their positions and 25 held steady.
Collectively, institutional investors increased their stake in Adeia to 103.93Mn shares as of December 2025, a change that is up by 4.05Mn shares quarter on quarter and down 2.95Mn shares year over year.
As of December 31, 2025, BlackRock, Inc. held Adeia's largest shareholding position with over 16.43Mn shares, representing 14.89% of total outstanding shares.
Among the most significant buyers of Adeia during December 2025 were WELLINGTON MANAGEMENT GROUP LLP (783.87K), SYSTEMATIC FINANCIAL MANAGEMENT LP (630.04K), DEUTSCHE BANK AG\ (582.11K), AMERIPRISE FINANCIAL INC (570.43K), CastleKnight Management LP (352.10K).
Leading sellers of Adeia stock in December 2025 included Select Equity Group, L.P. (193.90K), Boston Partners (173.00K), JPMORGAN CHASE & CO (165.21K), ROYCE & ASSOCIATES LP (157.87K), JANE STREET GROUP, LLC (119.24K).
The top 10 institutional holders of Adeia for the quarter ending December 2025 included BlackRock, Inc. (16.43Mn), AMERIPRISE FINANCIAL INC (14.99Mn), VANGUARD GROUP INC (13.99Mn), STATE STREET CORP (4.29Mn), Rubric Capital Management LP (4.28Mn), Neuberger Berman Group LLC (3.14Mn), SYSTEMATIC FINANCIAL MANAGEMENT LP (2.89Mn), DIMENSIONAL FUND ADVISORS LP (2.82Mn), GEODE CAPITAL MANAGEMENT, LLC (2.80Mn), LSV ASSET MANAGEMENT (2.79Mn).

221 Institutional Holders

4,556,199 Total Shares Held

Rows:

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Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	16,427,699	-44,886	-0.27%	$283,377,805.00
AMERIPRISE FINANCIAL INC	31 Dec, 2025	14,993,177	570,431	3.96%	$258,632,379.00
VANGUARD GROUP INC	31 Dec, 2025	13,987,174	-68,524	-0.49%	$241,278,752.00
STATE STREET CORP	31 Dec, 2025	4,294,350	-52,085	-1.20%	$74,077,538.00
Rubric Capital Management LP	31 Dec, 2025	4,284,205	0	0.00%	$73,902,536.00
Neuberger Berman Group LLC	31 Dec, 2025	3,143,130	-71,918	-2.24%	$54,268,437.00
SYSTEMATIC FINANCIAL MANAGEMENT LP	31 Dec, 2025	2,891,131	630,039	27.86%	$49,872,019.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	2,816,954	-2,382	-0.08%	$48,596,167.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,799,445	19,601	0.71%	$48,298,638.00
LSV ASSET MANAGEMENT	31 Dec, 2025	2,790,114	-93,672	-3.25%	$48,129.00
Harvey Partners, LLC	31 Dec, 2025	2,616,383	1,883	0.07%	$45,132,607.00
MANUFACTURERS LIFE INSURANCE COMPANY, THE	31 Dec, 2025	2,436,796	56,908	2.39%	$42,034,731.00
Boston Partners	31 Dec, 2025	2,306,148	-173,003	-6.98%	$40,463,495.00
WELLINGTON MANAGEMENT GROUP LLP	31 Dec, 2025	1,998,488	783,869	64.54%	$34,473,918.00
NORTHERN TRUST CORP	31 Dec, 2025	1,101,203	-74,910	-6.37%	$18,995,753.00
Bank of New York Mellon Corp	31 Dec, 2025	1,057,801	3,175	0.30%	$18,247,070.00
Nuveen, LLC	31 Dec, 2025	1,051,538	90,535	9.42%	$18,139,030.00
MORGAN STANLEY	31 Dec, 2025	1,048,703	155,639	17.43%	$18,090,163.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	1,038,745	3,599	0.35%	$17,918,359.00
TSP Capital Management Group, LLC	31 Dec, 2025	1,010,197	8,710	0.87%	$17,425,900.00

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