- Quarter end
- 31 Mar 2024
- the date the book describes
- Filed
- 5 Nov 2026
- latest of these filings; the earliest 6 May 2024
- Managers listing it
- 15
- at least, of 95 tracked, among listed positions
- Comparable managers
- 93
- filed both Q4 2023 and Q1 2024; 10 listed it in both
- Shares listed
- 49,620,882
- combined, among listed positions
- Reported value
- $4.6bn
- combined, at the quarter end
Among the 93 comparable managers: 9 buyers (opened or added shares) and 7 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.
Managers listing WELL in Q1 2024
15 of 15 holders
Largest increases and reductions, by shares
Increases
- Marshall Wace LLPexisting position · 2,169,345 shares now+1,896,321
- D. E. Shaw & Co.existing position · 996,515 shares now+416,369
- Wellington Management Group LLPexisting position · 16,640,562 shares now+398,349
- ExodusPoint Capital Management LPnew position · 363,516 shares now+363,516
- Moore Capital Management LPnew position · 118,100 shares now+118,100
Reductions
- Fidelity (FMR LLC)existing position · 11,488,823 shares now-605,946
- T. Rowe Price Associates Incexisting position · 6,699,681 shares now-475,399
- Invesco Ltdexisting position · 7,245,560 shares now-387,360
- Janus Henderson Group Ltdexisting position · 1,409,444 shares now-133,856
- Neuberger Berman Group LLCexisting position · 641,474 shares now-88,641
New positions and exits
New (3)
Exited (1)
- Bridgewater Associates LPwas $13m
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q3 2015 | 13 | $764m | n.a. | n.a. |
| Q4 2015 | 12 | $659m | n.a. | n.a. |
| Q1 2016 | 13 | $1.3bn | n.a. | n.a. |
| Q2 2016 | 11 | $1.7bn | n.a. | n.a. |
| Q3 2016 | 11 | $1.6bn | n.a. | n.a. |
| Q4 2016 | 11 | $1.6bn | n.a. | n.a. |
| Q1 2017 | 10 | $1.9bn | n.a. | n.a. |
| Q2 2017 | 8 | $2.1bn | n.a. | n.a. |
| Q3 2017 | 12 | $1.8bn | n.a. | n.a. |
| Q4 2017 | 13 | $1.6bn | n.a. | n.a. |
| Q1 2018 | 11 | $1.2bn | n.a. | n.a. |
| Q2 2018 | 8 | $1.3bn | n.a. | n.a. |
| Q3 2018 | 6 | $1.1bn | n.a. | n.a. |
| Q4 2018 | 8 | $1.4bn | n.a. | n.a. |
| Q1 2019 | 12 | $1.7bn | n.a. | n.a. |
| Q2 2019 | 10 | $1.7bn | n.a. | n.a. |
| Q3 2019 | 12 | $1.8bn | n.a. | n.a. |
| Q4 2019 | 11 | $1.6bn | n.a. | n.a. |
| Q1 2020 | 10 | $801m | n.a. | n.a. |
| Q2 2020 | 10 | $881m | n.a. | n.a. |
| Q3 2020 | 8 | $1.3bn | n.a. | n.a. |
| Q4 2020 | 8 | $2.3bn | n.a. | n.a. |
| Q1 2021 | 6 | $2.8bn | n.a. | n.a. |
| Q2 2021 | 7 | $3.8bn | n.a. | n.a. |
| Q3 2021 | 8 | $4.0bn | n.a. | n.a. |
| Q4 2021 | 11 | $3.9bn | n.a. | n.a. |
| Q1 2022 | 12 | $5.3bn | n.a. | n.a. |
| Q2 2022 | 15 | $5.0bn | n.a. | n.a. |
| Q3 2022 | 14 | $4.0bn | n.a. | n.a. |
| Q4 2022 | 12 | $3.6bn | n.a. | n.a. |
| Q1 2023 | 9 | $4.1bn | n.a. | n.a. |
| Q2 2023 | 8 | $4.7bn | n.a. | n.a. |
| Q3 2023 | 9 | $5.0bn | n.a. | n.a. |
| Q4 2023 | 12 | $4.3bn | 7 | 5 |
| Q1 2024 | 15 | $4.6bn | 9 | 7 |
| Q2 2024 | 16 | $5.0bn | 6 | 10 |
| Q3 2024 | 18 | $7.1bn | 10 | 9 |
| Q4 2024 | 16 | $7.0bn | 10 | 6 |
| Q1 2025 | 21 | $9.6bn | 17 | 4 |
| Q2 2025 | 25 | $10.4bn | 15 | 9 |
| Q3 2025 | 22 | $13.2bn | 12 | 9 |
| Q4 2025 | 19 | $14.8bn | 16 | 18 |
| Q1 2026 | 22 | $18.2bn | 24 | 12 |
| Q2 2026 | 21 | $21.3bn | 13 | 20 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
WELL and EQIX →WELL and PLD →WELL and AMT →Choose a stock to compare with WELL →
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 WELL, latest filings →Back to the 13F Explorer →