ALEXANDRIA REAL ESTATE EQUIT (ARE) Institutional Buying Activity
Institutional investors tracked by InsiderSet increased exposure to ALEXANDRIA REAL ESTATE EQUIT (ARE) during the quarter ended March 31, 2026 through a combination of new purchases and expanded existing positions disclosed in SEC Form 13F filings.
The largest institutional buyer of ARE during the latest reporting period was Parnassus Endeavor Fund, which increased its reported ARE position by approximately $21.72M based on quarter-end filing values. Several additional hedge funds and long-term asset managers also reported meaningful increases in ARE exposure during the quarter.
Institutional buying activity can provide insight into investor conviction, sector allocation trends, and smart money positioning toward ALEXANDRIA REAL ESTATE EQUIT (ARE). InsiderSet tracks quarterly accumulation trends, new institutional positions, ownership increases, and estimated performance of newly disclosed holdings using SEC filing data and recent market prices.
The investors highlighted on this page collectively added approximately $40.86M in reported ARE exposure during the latest filing period, reflecting continued institutional interest in ALEXANDRIA REAL ESTATE EQUIT's growth initiatives and strategic positioning.
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q1 2026 | Sequoia Financial Advisors | Buy | 3,709 | 12,758 | $592,235 |
| Q3 2025 | Sequoia Financial Advisors | Buy | 4,675 | 12,852 | $1,071,092 |
| Q2 2025 | Renaissance Technologies LLC | Buy | 130,544 | 154,544 | $11,224,531 |
| Q2 2025 | Sequoia Financial Advisors | Buy | 5,557 | 8,177 | $593,892 |
| Q1 2025 | Sequoia Financial Advisors | Buy | 477 | 2,620 | $242,357 |
| Q3 2024 | Sequoia Financial Advisors | Buy | 893 | 3,238 | $384,550 |
| Q2 2024 | Sequoia Financial Advisors | Buy | 4 | 2,345 | $274,330 |
| Q4 2023 | Parnassus Endeavor Fund | Buy | 171,318 | 658,529 | $83,481,721 |
| Q4 2023 | Sequoia Financial Advisors | Buy | 3,181 | 3,181 | $403,356 |
| Q2 2023 | Renaissance Technologies LLC | Buy | 17,500 | 300,400 | $34,092 |
| Q1 2023 | Renaissance Technologies LLC | Buy | 202,600 | 282,900 | $35,529 |
| Q1 2023 | Parnassus Endeavor Fund | Buy | 55,516 | 487,211 | $61,188,829 |
| Q2 2022 | Parnassus Endeavor Fund | Buy | 328,490 | 3,787,899 | $549,359 |
| Q2 2022 | Renaissance Technologies LLC | Buy | 238,800 | 434,800 | $63,059 |
| Q1 2022 | Parnassus Endeavor Fund | Buy | 1,008,054 | 3,459,409 | $696,206 |
| Q4 2021 | Renaissance Technologies LLC | Buy | 265,400 | 301,400 | $67,200 |
| Q4 2021 | Parnassus Endeavor Fund | Buy | 12,099 | 2,451,355 | $546,554 |
| Q3 2021 | TCI Fund Management | Buy | 881,359 | 1,044,359 | $199,546 |
| Q3 2021 | Parnassus Endeavor Fund | Buy | 20,766 | 2,439,256 | $466,069 |
| Q2 2021 | Parnassus Endeavor Fund | Buy | 763,946 | 2,418,490 | $440,020 |
| Q2 2021 | TCI Fund Management | Buy | 163,000 | 163,000 | $29,656 |
| Q1 2021 | Parnassus Endeavor Fund | Buy | 1,654,544 | 1,654,544 | $271,842 |
| Q1 2021 | Causeway Capital Management | Buy | 84,954 | 308,955 | $50,761 |
| Q4 2020 | Causeway Capital Management | Buy | 224,001 | 224,001 | $39,921 |
| Q3 2020 | Renaissance Technologies LLC | Buy | 132,300 | 252,500 | $40,400 |
| Q1 2020 | Renaissance Technologies LLC | Buy | 89,600 | 120,200 | $16,475 |
| Q1 2018 | Renaissance Technologies LLC | Buy | 9,700 | 521,800 | $65,168 |
| Q4 2017 | Renaissance Technologies LLC | Buy | 241,660 | 512,100 | $66,875 |
| Q3 2017 | Renaissance Technologies LLC | Buy | 191,840 | 270,440 | $32,174 |
| Q2 2017 | Renaissance Technologies LLC | Buy | 75,500 | 78,600 | $9,469 |
Frequently asked questions about ARE activity
Which institutional owners are buying ARE?
Institutional owners buying ARE include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in ARE activity?
"Buy" means an investor increased their reported position in ARE compared to the prior reporting period. This reflects growing exposure to ALEXANDRIA REAL ESTATE EQUIT (ARE) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in ARE increasing?
Institutional interest in ARE can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.