- Quarter end
- 30 Jun 2025
- the date the book describes
- Filed
- 14 Aug 2025
- latest of these filings; the earliest 12 Aug 2025
- Managers listing it
- 5
- at least, of 95 tracked, among listed positions
- Comparable managers
- 95
- filed both Q1 2025 and Q2 2025; 3 listed it in both
- Shares listed
- 8,535,534
- combined, among listed positions
- Reported value
- $299m
- combined, at the quarter end
Among the 95 comparable managers: 5 buyers (opened or added shares) and 0 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 PECO in Q2 2025
5 of 5 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| Wellington Management Group LLP | 7,476,943 | $262m | under 0.1% | Added | +431,238 | 14 Aug 2025 (the filing on sec.gov) |
| Schonfeld Strategic Advisors LLC | 397,299 | $14m | 0.09% | New | new | 14 Aug 2025 (the filing on sec.gov) |
| Freestone Grove Partners LP | 315,698 | $11m | 0.08% | New | new | 14 Aug 2025 (the filing on sec.gov) |
| Eisler Capital Management Ltd | 253,932 | $8.9m | 0.05% | Added | +23,571 | 12 Aug 2025 (the filing on sec.gov) |
| Holocene Advisors LP | 91,662 | $3.2m | under 0.1% | Added | +18,944 | 14 Aug 2025 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Wellington Management Group LLPexisting position · 7,476,943 shares now+431,238
- Schonfeld Strategic Advisors LLCnew position · 397,299 shares now+397,299
- Freestone Grove Partners LPnew position · 315,698 shares now+315,698
- Eisler Capital Management Ltdexisting position · 253,932 shares now+23,571
- Holocene Advisors LPexisting position · 91,662 shares now+18,944
Reductions
No reduction among listed positions.
New positions and exits
New (2)
Exited (0)
No exit shown by a manager’s own filing.
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q3 2021 | 5 | $135m | n.a. | n.a. |
| Q4 2021 | 3 | $119m | n.a. | n.a. |
| Q1 2022 | 6 | $544m | n.a. | n.a. |
| Q2 2022 | 5 | $576m | n.a. | n.a. |
| Q3 2022 | 4 | $467m | n.a. | n.a. |
| Q4 2022 | 5 | $533m | n.a. | n.a. |
| Q1 2023 | 3 | $507m | n.a. | n.a. |
| Q2 2023 | 3 | $507m | n.a. | n.a. |
| Q3 2023 | 4 | $495m | n.a. | n.a. |
| Q4 2023 | 5 | $465m | 2 | 3 |
| Q1 2024 | 4 | $412m | 2 | 2 |
| Q2 2024 | 4 | $259m | 2 | 2 |
| Q3 2024 | 6 | $337m | 3 | 3 |
| Q4 2024 | 4 | $356m | 3 | 2 |
| Q1 2025 | 5 | $326m | 3 | 3 |
| Q2 2025 | 5 | $299m | 5 | 0 |
| Q3 2025 | 4 | $276m | 3 | 2 |
| Q4 2025 | 6 | $312m | 15 | 11 |
| Q1 2026 | 5 | $244m | 17 | 10 |
| Q2 2026 | 4 | $199m | 14 | 16 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
PECO and WELL →PECO and EQIX →PECO and PLD →Choose a stock to compare with PECO →
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 PECO, latest filings →Back to the 13F Explorer →