- Quarter end
- 31 Mar 2026
- the date the book describes
- Filed
- 18 May 2026
- latest of these filings; the earliest 8 May 2026
- Managers listing it
- 24
- at least, of 95 tracked, among listed positions
- Comparable managers
- 91
- filed both Q4 2025 and Q1 2026; 5 listed it in both
- Shares listed
- 14,616,836
- combined, among listed positions
- Reported value
- $249m
- combined, at the quarter end
AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.
Among the 91 comparable managers: 12 buyers (opened or added shares) and 18 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -2,674,910.
Managers listing PGNY in Q1 2026
24 of 24 holders
Largest increases and reductions, by shares
Increases
- AQR Capital Management LLCexisting position · 656,394 shares now+452,597
- Balyasny Asset Management LLCnew position · 418,636 shares now+418,636
- Marshall Wace LLPexisting position · 476,394 shares now+389,132
- Millennium Management LLCnew position · 74,692 shares now+74,692
- Man Group PLCexisting position · 319,166 shares now+67,988
Reductions
- Arrowstreet Capital LPexisting position · 339,062 shares now-497,590
- Acadian Asset Management LLCexisting position · 39,157 shares now-362,657
- Voloridge Investment Management LLCexisting position · 74,007 shares now-266,148
- Janus Henderson Group Ltdexisting position · 39,275 shares now-207,934
- D. E. Shaw & Co.existing position · 119,072 shares now-127,779
New positions and exits
New (2)
Exited (7)
- Citadel Advisors LLCwas $55m
- Woodline Partners LPwas $8.3m
- PDT Partners LLCwas $2.5m
- Verition Fund Management LLCwas $318k
- Holocene Advisors LPwas $267k
- Brevan Howard Capital Management LPwas $251k
- Quantbot Technologies LPwas $180k
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 →