Adeia Ownership | Who Owns Adeia?


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Adeia Ownership Summary


Adeia is owned by 60.03% institutional investors, 1.82% insiders, and 38.15% retail investors. Blackrock is the largest institutional shareholder, holding 15.68% of ADEA shares. Columbia Seligman Technology Growth is the top mutual fund, with 7.44% of its assets in Adeia shares.

ADEA Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockAdeia60.03%1.82%38.15%
SectorTechnology Stocks 50.69%12.56%36.75%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock16.89M15.68%$188.96M
Blackrock funding, inc. /de16.47M15.20%$276.74M
Ameriprise financial14.42M13.31%$242.30B
Vanguard group14.06M12.97%$236.14M
State street4.35M4.01%$73.02M
Rubric capital management lp4.28M3.95%$71.97M
Neuberger berman group3.22M2.97%$54.00M
Lsv asset management2.88M2.66%$48.45M
Dimensional fund advisors lp2.82M2.60%$47.36M
Geode capital management2.78M2.56%$46.71M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Tsp capital management group1.00M4.50%$16.82M
Harvey partners2.61M3.91%$43.92M
Skylands capital497.30K1.15%$8.35M
Castlekeep investment advisors124.05K0.97%$2.08M
Riverwater partners137.31K0.96%$2.31M
Systematic financial management lp2.26M0.92%$37.99M
Rubric capital management lp4.28M0.81%$71.97M
Redmond asset management191.62K0.79%$3.22M
Penn mutual asset management30.00K0.75%$424.20K
Integrated quantitative investments61.47K0.29%$1.03M

Top Buyers

HolderShares% AssetsChange
Jpmorgan chase1.05M0.00%296.74K
Norges bank235.18K0.00%235.18K
Axa investment managers208.71K0.01%208.71K
Assenagon asset management199.56K0.00%199.56K
Tudor investment corp et al193.99K0.01%193.99K

Top Sellers

HolderShares% AssetsChange
Foundry partners---606.98K
Harvey partners2.61M3.91%-575.44K
Blackrock16.89M0.00%-546.30K
Marshall wace, llp34.14K0.00%-507.32K
Texas permanent school fund---399.57K

New Positions

HolderShares% AssetsChangeValue
Norges bank235.18K0.00%235.18K$3.29M
Axa investment managers208.71K0.01%208.71K$3.51M
Assenagon asset management199.56K0.00%199.56K$3.35M
Tudor investment corp et al193.99K0.01%193.99K$3.26M
Riverwater partners137.31K0.96%137.31K$2.31M

Sold Out

HolderChange
Sandy spring bank-1.00
Northwest capital management-1.00
Annis gardner whiting capital advisors-10.00
Mendota financial group-10.00
Ridgewood investments-11.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 2025167-25.45%65,062,263-36.71%600.67%84-28.81%52-29.73%
Jun 30, 2025229-1.29%104,235,7630.39%961.04%1215.22%75-9.64%
Mar 31, 202523110.53%103,813,392-2.80%961.00%11513.86%8226.15%
Dec 31, 2024107-47.55%46,993,439-55.36%430.46%51-51.43%33-45.90%
Sep 30, 20242034.10%105,279,686-0.13%961.03%1059.38%61-7.58%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Columbia Seligman Technology Growth8.07M7.44%101.60K
Columbia Seligman Tech & Info A8.07M7.38%-
iShares Core S&P Small-Cap ETF6.48M5.93%-
Vanguard US Total Market Shares ETF3.26M3.03%-
Vanguard Total Stock Mkt Idx Inv3.21M2.93%-71.14K
Harvey Partners Small-Cap Opportunity2.89M2.64%-18.94K
iShares Russell 2000 ETF2.65M2.42%-
Vanguard Information Technology ETF2.59M2.37%26.38K
Vanguard Small Cap Index2.50M2.29%-16.77K
JHancock Small Cap Core NAV2.26M2.07%-22.85K

Recent Insider Transactions


DateNameRoleActivityValue
Nov 20, 2023Kokes Mark Chief Licensing Officer, MediaSell$203.03K
May 02, 2022Durr Laura-Sell$78.05K
Dec 07, 2021Skaaden Geir Chief Products & Services OfcSell$200.00K
Jul 01, 2021Davis Paul E. Chief Legal OfficerSell$153.78K

Insider Transactions Trends


DateBuySell
2025 Q4--
2025 Q3--
2025 Q2--
2025 Q1--
2024 Q4--

ADEA Ownership FAQ


Who owns the most shares of Adeia?

Adeia’s largest shareholders are Blackrock (16.89M shares, 15.68%), Blackrock funding, inc. /de (16.47M shares, 15.20%), and Ameriprise financial (14.42M shares, 13.31%). Together, they hold 44.18% of Adeia’s total shares outstanding.

Does Blackrock own Adeia?

Yes, BlackRock owns 15.68% of Adeia, totaling 16.89M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 188.96M$. In the last quarter, BlackRock decreased its holdings by -546K shares, a -3.13% change.

Who is Adeia’s biggest shareholder by percentage of total assets invested?

Tsp capital management group is Adeia’s biggest shareholder by percentage of total assets invested, with 4.50% of its assets in 1M Adeia shares, valued at 16.82M$.

Who is the top mutual fund holder of Adeia shares?

Columbia Seligman Technology Growth is the top mutual fund holder of Adeia shares, with 7.44% of its total shares outstanding invested in 8.07M Adeia shares.

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