- Quarter end
- 31 Dec 2025
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 12 Feb 2026
- Managers listing it
- 19
- at least, of 95 tracked, among listed positions
- Comparable managers
- 92
- filed both Q3 2025 and Q4 2025; 1 listed it in both
- Shares listed
- 7,488,655
- combined, among listed positions
- Reported value
- $129m
- combined, at the quarter end
Among the 92 comparable managers: 10 buyers (opened or added shares) and 12 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +171,464.
Managers listing ADEA in Q4 2025
19 of 19 holders
Largest increases and reductions, by shares
Increases
- Wellington Management Group LLPexisting position · 1,998,488 shares now+783,869
- Invesco Ltdexisting position · 544,875 shares now+77,359
- Marshall Wace LLPexisting position · 90,911 shares now+56,772
- D. E. Shaw & Co.new position · 38,174 shares now+38,174
- Citadel Advisors LLCexisting position · 96,063 shares now+22,373
Reductions
- Jane Street Group LLCexisting position · 25,496 shares now-132,544
- Renaissance Technologies LLCexisting position · 715,043 shares now-105,300
- Tudor Investment Corpexisting position · 94,961 shares now-99,028
- Neuberger Berman Group LLCexisting position · 3,143,130 shares now-71,918
- Two Sigma Investments LPexisting position · 48,643 shares now-50,917
New positions and exits
New (2)
Exited (4)
- Millennium Management LLCwas $2.0m
- Arrowstreet Capital LPwas $1.7m
- Balyasny Asset Management LLCwas $1.2m
- ExodusPoint Capital Management LPwas $996k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q3 2022 | 2 | $44m | n.a. | n.a. |
| Q4 2022 | 3 | $922k | n.a. | n.a. |
| Q1 2023 | 3 | $823k | n.a. | n.a. |
| Q2 2023 | 2 | $36m | n.a. | n.a. |
| Q3 2023 | 2 | $35m | n.a. | n.a. |
| Q4 2023 | 1 | $41m | 0 | 2 |
| Q3 2024 | 2 | $40m | 2 | 0 |
| Q4 2024 | 1 | $46m | 0 | 2 |
| Q1 2025 | 1 | $44m | 0 | 1 |
| Q2 2025 | 2 | $46m | 1 | 1 |
| Q3 2025 | 1 | $54m | 0 | 1 |
| Q4 2025 | 1 | $54m | 10 | 12 |
| Q1 2026 | 2 | $79m | 12 | 12 |
| Q2 2026 | 4 | $147m | 20 | 5 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
ADEA and NFLX →ADEA and TMUS →ADEA and CMCSA →Choose a stock to compare with ADEA →
How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own ADEA, latest filings →Back to the 13F Explorer →