- Quarter end
- 31 Dec 2025
- the date the book describes
- Filed
- 19 Feb 2026
- latest of these filings; the earliest 23 Jan 2026
- Managers listing it
- 30
- at least, of 95 tracked, among listed positions
- Comparable managers
- 92
- filed both Q3 2025 and Q4 2025; 7 listed it in both
- Shares listed
- 17,325,446
- combined, among listed positions
- Reported value
- $445m
- combined, at the quarter end
Among the 92 comparable managers: 14 buyers (opened or added shares) and 22 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +700,049.
Managers listing PGNY in Q4 2025
30 of 30 holders
Largest increases and reductions, by shares
Increases
- Wellington Management Group LLPexisting position · 2,243,268 shares now+1,621,688
- Citadel Advisors LLCexisting position · 2,160,796 shares now+1,238,899
- Arrowstreet Capital LPnew position · 836,652 shares now+836,652
- Woodline Partners LPnew position · 322,851 shares now+322,851
- Janus Henderson Group Ltdexisting position · 247,209 shares now+174,049
Reductions
- Marshall Wace LLPexisting position · 87,262 shares now-1,072,733
- D. E. Shaw & Co.existing position · 246,851 shares now-718,077
- Voloridge Investment Management LLCexisting position · 340,155 shares now-328,911
- Renaissance Technologies LLCexisting position · 818,367 shares now-184,142
- PDT Partners LLCexisting position · 95,839 shares now-166,555
New positions and exits
New (5)
Exited (7)
- Balyasny Asset Management LLCwas $9.4m
- Tudor Investment Corpwas $5.4m
- Millennium Management LLCwas $2.2m
- Bridgewater Associates LPwas $1.4m
- Squarepoint Ops LLCwas $540k
- Schonfeld Strategic Advisors LLCwas $489k
- Caxton Associates LLPwas $233k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q1 2020 | 1 | $432k | n.a. | n.a. |
| Q2 2020 | 4 | $19m | n.a. | n.a. |
| Q4 2020 | 3 | $21m | n.a. | n.a. |
| Q1 2021 | 5 | $15m | n.a. | n.a. |
| Q2 2021 | 8 | $74m | n.a. | n.a. |
| Q3 2021 | 5 | $35m | n.a. | n.a. |
| Q4 2021 | 4 | $21m | n.a. | n.a. |
| Q1 2022 | 3 | $89m | n.a. | n.a. |
| Q2 2022 | 2 | $57m | n.a. | n.a. |
| Q3 2022 | 5 | $75m | n.a. | n.a. |
| Q4 2022 | 3 | $61m | n.a. | n.a. |
| Q1 2023 | 6 | $101m | n.a. | n.a. |
| Q2 2023 | 6 | $121m | n.a. | n.a. |
| Q3 2023 | 9 | $122m | n.a. | n.a. |
| Q4 2023 | 5 | $76m | 1 | 5 |
| Q1 2024 | 5 | $101m | 4 | 2 |
| Q2 2024 | 6 | $98m | 4 | 2 |
| Q3 2024 | 5 | $39m | 4 | 2 |
| Q4 2024 | 9 | $58m | 7 | 2 |
| Q1 2025 | 12 | $119m | 8 | 4 |
| Q2 2025 | 10 | $98m | 1 | 8 |
| Q3 2025 | 7 | $61m | 2 | 4 |
| Q4 2025 | 6 | $53m | 14 | 22 |
| Q1 2026 | 3 | $24m | 12 | 18 |
| Q2 2026 | 4 | $53m | 20 | 13 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
PGNY and UNH →PGNY and ELV →PGNY and CI →Choose a stock to compare with PGNY →
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 PGNY, latest filings →Back to the 13F Explorer →