ADEA Institutional Ownership
Who owns Adeia Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 302 funds reported holding ADEA at Jun 30, 2026, together owning 103.4% of the company.
- ▲182 buying vs 110 selling
- ▲Held by funds +5.5 pts
- ▲Funds holding +43
- ●Superinvestors: 2 added, 2 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 302 | 259 | +16.6% |
| In funds' top 10 | 4 | 4 | 0.0% |
| 13F shares | 114M | 108M | +5.7% |
| Held by funds | 103.4% | 97.8% | +5.5 pts |
| New positions | 69 | 51 | +35.3% |
| Increased | 113 | 92 | +22.8% |
| Reduced | 83 | 82 | +1.2% |
| Sold out | 27 | 30 | −10.0% |
| Calls (shares) | 37K | 0 | – |
| Puts (shares) | 17K | 0 | – |
| Put/call ratio | 0.45 | – | – |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in ADEA
All superinvestors →
Who owns ADEA
share of fund held shares- Index and passive funds41.0%
- Active managers and hedge funds35.9%
- Banks and brokers20.4%
- Pensions, insurers and other2.7%
The top 10 holders own 59.5% of all ADEA shares that funds reported. Groups are our own grouping of filers by name.
Filed so far for Q3 2026
80 funds changed their position- Mackenzie Financial CorpSold out−355K sh
- Assenagon Asset Management S.A.Trimmed−105K sh
- CenterBook Partners LPNew+77K sh
- Redmond Asset Management, LLCTrimmed−74K sh
- Cambridge Investment Research Advisors, Inc.Sold out−55K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 15.79% | 17.4M | $573M | +596K |
| 2 | Ameriprise Financial Inc | 12.44% | 13.7M | $452M | −849K |
| 3 | Vanguard Portfolio Management LLC | 7.94% | 8.8M | $288M | +297K |
| 4 | Fmr LLC | 5.44% | 6M | $197M | +2.6M |
| 5 | State Street Corp | 4.40% | 4.8M | $160M | +271K |
| 6 | Vanguard Capital Management LLC | 4.34% | 4.8M | $158M | +83K |
| 7 | Neuberger Berman Group LLC | 3.15% | 3.5M | $115M | +243K |
| 8 | Price T Rowe Associates Inc /md/ | 2.77% | 3.1M | $101M | +2.9M |
| 9 | Geode Capital Management, LLC | 2.73% | 3M | $99.3M | +167K |
| 10 | Dimensional Fund Advisors LP | 2.53% | 2.8M | $91.8M | +15K |
- Price T Rowe Associates Inc /md/+2.9M sh+$96.2M
- Fmr LLC+2.6M sh+$85.2M
- T. Rowe Price Investment Management, Inc.+1.1M sh+$34.7M
- Capital Research Global Investors+916K sh+$30.2M
- TSP Capital Management Group, LLC+886K sh+$29.2M
- Nomura Asset Management International Inc.+663K sh+$21.8M
- Goldman Sachs Group Inc+625K sh+$20.6M
- BlackRock, Inc.+596K sh+$19.6M
- Lsv Asset Management−2.2M sh−$72.4M
- Rubric Capital Management LP−2.2M sh−$71M
- Harvey Partners, LLC−1.1M sh−$37.3M
- Ameriprise Financial Inc−849K sh−$28M
- Manufacturers Life Insurance Company, the−458K sh−$15.1M
- Arrowstreet Capital, Limited Partnership−416K sh−$10M
- Portolan Capital Management, LLC−286K sh−$9.4M
- Renaissance Technologies LLC−271K sh−$8.9M
ADEA institutional ownership FAQ
Who owns the most ADEA stock?
In Q2 2026 13F filings the largest holder of ADEA was BlackRock, Inc., followed by Ameriprise Financial Inc and Vanguard Portfolio Management LLC. Index fund managers are usually the biggest holders of large companies.
What percentage of ADEA is owned by institutions?
Funds that file 13F reports held 103.4% of ADEA's shares at Jun 30, 2026, compared with 97.8% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying ADEA?
In Q2 2026, 182 funds bought ADEA (69 of them new positions) and 110 sold (27 sold out completely). Among well known investors, 2 added and 2 cut. Our fund sentiment for ADEA is bullish.
What is ADEA's institutional put/call ratio?
Funds reported $543K of ADEA puts against $1.2M of calls, a put/call ratio of 0.45. Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this ADEA ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.