WY in the 13F filings
Weyerhaeuser Co · CUSIP 962166104
- Quarter end
- 30 Jun 2026
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 31 Jul 2026
- Managers listing it
- 28
- at least, of 95 tracked, among listed positions
- Comparable managers
- 91
- filed both Q1 2026 and Q2 2026; 8 listed it in both
- Shares listed
- 139,626,585
- combined, among listed positions
- Reported value
- $3.3bn
- 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: 20 buyers (opened or added shares) and 12 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +3,002,439.
Managers listing WY in Q2 2026
28 of 28 holders
Largest increases and reductions, by shares
Increases
- Wellington Management Group LLPexisting position · 43,574,118 shares now+5,437,685
- First Eagle Investment Management LLCexisting position · 51,179,282 shares now+4,885,818
- AQR Capital Management LLCexisting position · 3,100,206 shares now+1,790,559
- Renaissance Technologies LLCexisting position · 2,384,781 shares now+1,073,800
- Arrowstreet Capital LPexisting position · 7,204,550 shares now+992,277
Reductions
- T. Rowe Price Associates Incexisting position · 4,382,994 shares now-9,073,014
- Freestone Grove Partners LPexisting position · 1,953,418 shares now-2,188,542
- Millennium Management LLCexisting position · 1,082,921 shares now-591,267
- Citadel Advisors LLCexisting position · 1,907,721 shares now-483,188
- Balyasny Asset Management LLCexisting position · 16,357 shares now-345,720
New positions and exits
New (5)
Exited (4)
- Marshall Wace LLPwas $16m
- Verition Fund Management LLCwas $681k
- Caxton Associates LLPwas $339k
- GAMCO Investors Incwas $219k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 17 | $4.1bn | n.a. | n.a. |
| Q3 2013 | 16 | $4.3bn | n.a. | n.a. |
| Q4 2013 | 17 | $4.8bn | n.a. | n.a. |
| Q1 2014 | 15 | $4.5bn | n.a. | n.a. |
| Q2 2014 | 19 | $6.0bn | n.a. | n.a. |
| Q3 2014 | 16 | $4.7bn | n.a. | n.a. |
| Q4 2014 | 15 | $4.8bn | n.a. | n.a. |
| Q1 2015 | 19 | $4.4bn | n.a. | n.a. |
| Q2 2015 | 17 | $3.4bn | n.a. | n.a. |
| Q3 2015 | 17 | $3.0bn | n.a. | n.a. |
| Q4 2015 | 15 | $3.2bn | n.a. | n.a. |
| Q1 2016 | 18 | $4.6bn | n.a. | n.a. |
| Q2 2016 | 13 | $4.5bn | n.a. | n.a. |
| Q3 2016 | 16 | $4.5bn | n.a. | n.a. |
| Q4 2016 | 13 | $4.0bn | n.a. | n.a. |
| Q1 2017 | 15 | $4.5bn | n.a. | n.a. |
| Q2 2017 | 14 | $4.6bn | n.a. | n.a. |
| Q3 2017 | 16 | $4.6bn | n.a. | n.a. |
| Q4 2017 | 16 | $4.6bn | n.a. | n.a. |
| Q1 2018 | 14 | $4.5bn | n.a. | n.a. |
| Q2 2018 | 19 | $4.5bn | n.a. | n.a. |
| Q3 2018 | 18 | $3.8bn | n.a. | n.a. |
| Q4 2018 | 19 | $3.2bn | n.a. | n.a. |
| Q1 2019 | 12 | $3.8bn | n.a. | n.a. |
| Q2 2019 | 13 | $3.4bn | n.a. | n.a. |
| Q3 2019 | 13 | $3.5bn | n.a. | n.a. |
| Q4 2019 | 7 | $3.5bn | n.a. | n.a. |
| Q1 2020 | 13 | $2.0bn | n.a. | n.a. |
| Q2 2020 | 10 | $2.9bn | n.a. | n.a. |
| Q3 2020 | 12 | $3.9bn | n.a. | n.a. |
| Q4 2020 | 14 | $4.4bn | n.a. | n.a. |
| Q1 2021 | 7 | $3.7bn | n.a. | n.a. |
| Q2 2021 | 10 | $2.9bn | n.a. | n.a. |
| Q3 2021 | 8 | $3.0bn | n.a. | n.a. |
| Q4 2021 | 10 | $3.8bn | n.a. | n.a. |
| Q1 2022 | 12 | $3.2bn | n.a. | n.a. |
| Q2 2022 | 14 | $2.8bn | n.a. | n.a. |
| Q3 2022 | 16 | $2.5bn | n.a. | n.a. |
| Q4 2022 | 11 | $2.7bn | n.a. | n.a. |
| Q1 2023 | 12 | $2.9bn | n.a. | n.a. |
| Q2 2023 | 14 | $3.4bn | n.a. | n.a. |
| Q3 2023 | 13 | $3.3bn | n.a. | n.a. |
| Q4 2023 | 13 | $4.0bn | 8 | 5 |
| Q1 2024 | 12 | $4.3bn | 7 | 6 |
| Q2 2024 | 11 | $3.4bn | 9 | 3 |
| Q3 2024 | 12 | $3.9bn | 7 | 6 |
| Q4 2024 | 13 | $3.3bn | 9 | 4 |
| Q1 2025 | 15 | $3.4bn | 12 | 3 |
| Q2 2025 | 12 | $2.5bn | 6 | 7 |
| Q3 2025 | 9 | $2.4bn | 5 | 6 |
| Q4 2025 | 7 | $2.6bn | 11 | 17 |
| Q1 2026 | 8 | $2.7bn | 17 | 11 |
| Q2 2026 | 8 | $2.6bn | 20 | 12 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
WY and WELL →WY and EQIX →WY and PLD →Choose a stock to compare with WY →
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 WY, latest filings →Back to the 13F Explorer →