- Quarter end
- 31 Dec 2023
- the date the book describes
- Filed
- 5 Nov 2026
- latest of these filings; the earliest 12 Feb 2024
- Managers listing it
- 23
- at least, of 95 tracked, among listed positions
- Comparable managers
- 93
- filed both Q3 2023 and Q4 2023; 19 listed it in both
- Shares listed
- 10,555,572
- combined, among listed positions
- Reported value
- $4.9bn
- combined, at the quarter end
Among the 93 comparable managers: 13 buyers (opened or added shares) and 10 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 PH in Q4 2023
23 of 23 holders
Largest increases and reductions, by shares
Increases
- Holocene Advisors LPexisting position · 407,826 shares now+225,931
- Fidelity (FMR LLC)existing position · 3,891,176 shares now+201,774
- Point72 Asset Management LPexisting position · 181,283 shares now+70,325
- Schonfeld Strategic Advisors LLCexisting position · 74,326 shares now+59,202
- Woodline Partners LPnew position · 44,283 shares now+44,283
Reductions
- Harris Associates LPexisting position · 43,865 shares now-1,047,374
- Wellington Management Group LLPexisting position · 1,275,800 shares now-435,695
- Invesco Ltdexisting position · 2,510,182 shares now-401,270
- Millennium Management LLCexisting position · 313,078 shares now-32,637
- Balyasny Asset Management LLCexisting position · 531,443 shares now-23,858
New positions and exits
New (3)
Exited (1)
- Maverick Capital Ltdwas $538k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 12 | $2.7bn | n.a. | n.a. |
| Q3 2013 | 13 | $3.4bn | n.a. | n.a. |
| Q4 2013 | 11 | $3.7bn | n.a. | n.a. |
| Q1 2014 | 17 | $2.8bn | n.a. | n.a. |
| Q2 2014 | 14 | $2.9bn | n.a. | n.a. |
| Q3 2014 | 15 | $2.5bn | n.a. | n.a. |
| Q4 2014 | 14 | $2.6bn | n.a. | n.a. |
| Q1 2015 | 11 | $2.2bn | n.a. | n.a. |
| Q2 2015 | 10 | $2.1bn | n.a. | n.a. |
| Q3 2015 | 12 | $1.9bn | n.a. | n.a. |
| Q4 2015 | 10 | $1.7bn | n.a. | n.a. |
| Q1 2016 | 15 | $1.6bn | n.a. | n.a. |
| Q2 2016 | 12 | $1.4bn | n.a. | n.a. |
| Q3 2016 | 17 | $1.6bn | n.a. | n.a. |
| Q4 2016 | 17 | $2.0bn | n.a. | n.a. |
| Q1 2017 | 15 | $2.1bn | n.a. | n.a. |
| Q2 2017 | 17 | $2.3bn | n.a. | n.a. |
| Q3 2017 | 17 | $2.3bn | n.a. | n.a. |
| Q4 2017 | 13 | $2.8bn | n.a. | n.a. |
| Q1 2018 | 15 | $2.4bn | n.a. | n.a. |
| Q2 2018 | 13 | $2.2bn | n.a. | n.a. |
| Q3 2018 | 17 | $2.9bn | n.a. | n.a. |
| Q4 2018 | 12 | $2.2bn | n.a. | n.a. |
| Q1 2019 | 11 | $2.3bn | n.a. | n.a. |
| Q2 2019 | 14 | $2.2bn | n.a. | n.a. |
| Q3 2019 | 15 | $2.6bn | n.a. | n.a. |
| Q4 2019 | 14 | $2.6bn | n.a. | n.a. |
| Q1 2020 | 16 | $1.7bn | n.a. | n.a. |
| Q2 2020 | 21 | $2.5bn | n.a. | n.a. |
| Q3 2020 | 28 | $3.3bn | n.a. | n.a. |
| Q4 2020 | 21 | $3.9bn | n.a. | n.a. |
| Q1 2021 | 16 | $3.0bn | n.a. | n.a. |
| Q2 2021 | 16 | $2.6bn | n.a. | n.a. |
| Q3 2021 | 23 | $2.7bn | n.a. | n.a. |
| Q4 2021 | 18 | $3.0bn | n.a. | n.a. |
| Q1 2022 | 20 | $3.1bn | n.a. | n.a. |
| Q2 2022 | 15 | $3.1bn | n.a. | n.a. |
| Q3 2022 | 23 | $3.4bn | n.a. | n.a. |
| Q4 2022 | 19 | $3.9bn | n.a. | n.a. |
| Q1 2023 | 21 | $4.6bn | n.a. | n.a. |
| Q2 2023 | 14 | $4.6bn | n.a. | n.a. |
| Q3 2023 | 23 | $4.6bn | n.a. | n.a. |
| Q4 2023 | 23 | $4.9bn | 13 | 10 |
| Q1 2024 | 27 | $6.1bn | 19 | 8 |
| Q2 2024 | 31 | $5.9bn | 18 | 15 |
| Q3 2024 | 26 | $7.9bn | 11 | 14 |
| Q4 2024 | 25 | $7.8bn | 11 | 14 |
| Q1 2025 | 18 | $7.9bn | 8 | 12 |
| Q2 2025 | 16 | $9.8bn | 10 | 6 |
| Q3 2025 | 21 | $10.7bn | 11 | 8 |
| Q4 2025 | 23 | $13.3bn | 18 | 16 |
| Q1 2026 | 32 | $12.7bn | 29 | 12 |
| Q2 2026 | 30 | $13.0bn | 18 | 24 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
PH and KLAC →PH and GE →PH and LRCX →Choose a stock to compare with PH →
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 PH, latest filings →Back to the 13F Explorer →