Renaissance Technologies (RenTech)'s WY Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC (Rentech)) currently holds 1.56 M shares of Weyerhaeuser Company (WY) worth $36.94 M, representing 0.06% of the portfolio. First purchased in 2014-Q2, this long-term strategic position has been held for 38 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained a strategic position in WY, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2018, adding 2.27 M shares. Largest reduction occurred in Q1 2019, reducing 2.47 M shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s Weyerhaeuser Company (WY) Holding Value Over Time
Track share changes against reported price movement
Quarterly Weyerhaeuser Company (WY) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +1.56 M | New Buy | 1.56 M | $23.69 |
| Q1 2024 | -834,081 | Sold Out | 0 | $0.00 |
| Q4 2023 | +184,800 | Add 28.46% | 834,081 | $34.77 |
| Q3 2023 | +649,281 | New Buy | 649,281 | $30.66 |
| Q2 2023 | -222,900 | Sold Out | 0 | $0.00 |
| Q1 2023 | -479,640 | Reduce 68.27% | 222,900 | $0.03 |
| Q4 2022 | -768,181 | Reduce 52.23% | 702,540 | $0.03 |
| Q3 2022 | -278,060 | Reduce 15.90% | 1.47 M | $28.56 |
| Q2 2022 | +1.75 M | New Buy | 1.75 M | $33.12 |
| Q1 2022 | -327,195 | Sold Out | 0 | $0.00 |
| Q4 2021 | -251,586 | Reduce 43.47% | 327,195 | $41.18 |
| Q3 2021 | -834,000 | Reduce 59.03% | 578,781 | $35.57 |
| Q2 2021 | -77,000 | Reduce 5.17% | 1.41 M | $34.42 |
| Q1 2021 | -446,000 | Reduce 23.04% | 1.49 M | $35.60 |
| Q4 2020 | -10,600 | Reduce 0.54% | 1.94 M | $33.53 |
| Q3 2020 | +1 M | Add 106.56% | 1.95 M | $28.52 |
| Q2 2020 | -596,361 | Reduce 38.76% | 942,281 | $22.46 |
| Q1 2020 | -1.05 M | Reduce 40.55% | 1.54 M | $16.95 |
| Q4 2019 | -92,400 | Reduce 3.45% | 2.59 M | $30.20 |
| Q3 2019 | +1.52 M | Add 130.20% | 2.68 M | $27.70 |
| Q2 2019 | +1.03 M | Add 748.79% | 1.16 M | $26.34 |
| Q1 2019 | -2.47 M | Reduce 94.73% | 137,200 | $26.34 |
| Q4 2018 | +1.51 M | Add 139.04% | 2.6 M | $21.86 |
| Q3 2018 | -1.18 M | Reduce 52.05% | 1.09 M | $32.27 |
| Q2 2018 | +2.27 M | New Buy | 2.27 M | $36.46 |
| Q1 2018 | -122,981 | Sold Out | 0 | $0.00 |
| Q4 2017 | +122,981 | New Buy | 122,981 | $35.26 |
| Q1 2017 | -189,181 | Sold Out | 0 | $0.00 |
| Q4 2016 | +189,181 | New Buy | 189,181 | $30.09 |
| Q3 2016 | -299,260 | Sold Out | 0 | $0.00 |
| Q2 2016 | -1.14 M | Reduce 79.18% | 299,260 | $29.77 |
| Q1 2016 | +1.44 M | New Buy | 1.44 M | $30.98 |
| Q4 2015 | -9,300 | Sold Out | 0 | $0.00 |
| Q3 2015 | +9,300 | New Buy | 9,300 | $27.31 |
| Q1 2015 | -171,600 | Sold Out | 0 | $0.00 |
| Q4 2014 | -210,063 | Reduce 55.04% | 171,600 | $35.89 |
| Q3 2014 | -1.97 M | Reduce 83.77% | 381,663 | $31.86 |
| Q2 2014 | +2.35 M | New Buy | 2.35 M | $33.09 |
Renaissance Technologies (RenTech)'s Weyerhaeuser Company Investment FAQs
Renaissance Technologies (RenTech) first purchased Weyerhaeuser Company (WY) in Q2 2014, acquiring 2,352,193 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies (RenTech) has held Weyerhaeuser Company (WY) for 38 quarters since Q2 2014.
Renaissance Technologies (RenTech)'s largest addition to Weyerhaeuser Company (WY) was in Q2 2014, adding 2,352,193 shares worth $77.83 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC (Rentech), owns 1,559,381 shares of Weyerhaeuser Company (WY), valued at approximately $36.94 M.
As of the Q4 2025 filing, Weyerhaeuser Company (WY) represents approximately 0.06% of Renaissance Technologies (RenTech)'s publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies (RenTech)'s peak holding in Weyerhaeuser Company (WY) was 2,680,740 shares, as reported at the end of Q3 2019.