CIK: 0000093751 | BOSTON, MA
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
Q2 2026Amended | 13F-HR/A | 4177 | $3,371.2B | 2026-08-07 | SEC ↗ |
| 13F-HR | 4269 | $2,896.4B | 2026-05-15 | SEC ↗ | |
| 13F-HR | 4288 | $2,980.9B | 2026-02-13 | SEC ↗ | |
| 13F-HR | 4282 | $2,883.8B | 2025-11-14 | SEC ↗ | |
| 13F-HR | 4260 | $2,668.1B | 2025-08-14 | SEC ↗ | |
| 13F-HR | 4281 | $2,426.7B | 2025-05-15 | SEC ↗ | |
| 13F-HR | 4297 | $2,534.7B | 2025-02-14 | SEC ↗ | |
| 13F-HR | 4296 | $2,457.6B | 2024-11-14 | SEC ↗ | |
| 13F-HR | 4362 | $2,288.5B | 2024-08-14 | SEC ↗ | |
| 13F-HR | 4366 | $2,237.2B | 2024-05-15 | SEC ↗ | |
| 13F-HR | 4434 | $2,055.9B | 2024-02-14 | SEC ↗ | |
| 13F-HR | 4553 | $1,803.5B | 2023-11-14 | SEC ↗ | |
| 13F-HR | 4676 | $1,904.1B | 2023-08-14 | SEC ↗ | |
| 13F-HR | 4786 | $1,772.1B | 2023-05-15 | SEC ↗ | |
Q4 2022Amended | 13F-HR/A | 4857 | $1,701.9B | 2023-02-14 | SEC ↗ |
| 13F-HR | 4934 | $170.2B | 2022-11-15 | SEC ↗ | |
| 13F-HR | 4947 | $139.4B | 2022-08-15 | SEC ↗ | |
| 13F-HR | 4919 | $126.5B | 2022-05-16 | SEC ↗ | |
| 13F-HR | 4793 | $130.2B | 2022-02-14 | SEC ↗ | |
| 13F-HR | 4685 | $116.1B | 2021-11-15 | SEC ↗ | |
| 13F-HR | 4463 | $115.8B | 2021-08-16 | SEC ↗ | |
Q1 2021Amended | 13F-HR/A | 3965 | $111.0B | 2021-05-17 | SEC ↗ |
| 13F-HR | 3886 | $104.5B | 2021-02-16 | SEC ↗ | |
| 13F-HR | 3832 | $96.8B | 2020-11-10 | SEC ↗ | |
| 13F-HR | 3809 | $90.8B | 2020-08-14 | SEC ↗ | |
Q1 2020Amended | 13F-HR/A | 3757 | $72.0B | 2020-05-11 | SEC ↗ |
| 13F-HR | 3806 | $82.0B | 2020-02-06 | SEC ↗ | |
Q3 2019Amended | 13F-HR/A | 3804 | $71.8B | 2019-11-14 | SEC ↗ |
| 13F-HR | 3813 | $67.9B | 2019-08-14 | SEC ↗ | |
| 13F-HR | 3743 | $69.9B | 2019-05-15 | SEC ↗ | |
| 13F-HR | 3761 | $57.8B | 2019-02-12 | SEC ↗ | |
| 13F-HR | 3770 | $67.7B | 2018-11-09 | SEC ↗ | |
| 13F-HR | 3771 | $62.6B | 2018-08-14 | SEC ↗ | |
| 13F-HR | 3755 | $59.9B | 2018-05-15 | SEC ↗ | |
| 13F-HR | 3729 | $61.1B | 2018-02-14 | SEC ↗ | |
| 13F-HR | 3763 | $56.6B | 2017-11-14 | SEC ↗ | |
| 13F-HR | 3698 | $50.2B | 2017-08-14 | SEC ↗ | |
| 13F-HR | 3661 | $49.3B | 2017-05-15 | SEC ↗ | |
| 13F-HR | 3666 | $45.1B | 2017-02-09 | SEC ↗ | |
Q3 2016Amended | 13F-HR/A | 3594 | $34.5B | 2016-11-14 | SEC ↗ |
| 13F-HR | 3724 | $37.8B | 2016-08-12 | SEC ↗ | |
Q1 2016Amended | 13F-HR/A | 3728 | $35.5B | 2016-05-12 | SEC ↗ |
| 13F-HR | 3722 | $35.6B | 2016-02-16 | SEC ↗ | |
| 13F-HR | 3724 | $30.7B | 2015-11-16 | SEC ↗ | |
| 13F-HR | 3720 | $34.7B | 2015-08-13 | SEC ↗ | |
| 13F-HR | 3680 | $37.6B | 2015-05-15 | SEC ↗ | |
| 13F-HR | 3700 | $38.0B | 2015-02-11 | SEC ↗ | |
Q3 2014Amended | 13F-HR/A | 3685 | $33.1B | 2014-11-10 | SEC ↗ |
| 13F-HR | 3645 | $33.6B | 2014-08-12 | SEC ↗ | |
Q1 2014Amended | 13F-HR/A | 3532 | $30.4B | 2014-05-13 | SEC ↗ |
Q4 2013Amended | 13F-HR/A | 3449 | $2.0B | 2014-02-06 | SEC ↗ |
| 13F-HR | 3627 | $28.4B | 2013-11-12 | SEC ↗ | |
| 13F-HR | 3574 | $26.5B | 2013-08-08 | SEC ↗ |