CIK: 0001165408 | Boston, MA
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 1002 | $71.3B | 2026-08-14 | SEC ↗ | |
| 13F-HR | 956 | $64.8B | 2026-05-15 | SEC ↗ | |
| 13F-HR | 905 | $66.1B | 2026-02-17 | SEC ↗ | |
| 13F-HR | 872 | $63.1B | 2025-11-14 | SEC ↗ | |
| 13F-HR | 843 | $59.3B | 2025-08-14 | SEC ↗ | |
| 13F-HR | 837 | $54.0B | 2025-05-15 | SEC ↗ | |
| 13F-HR | 869 | $57.2B | 2025-02-14 | SEC ↗ | |
| 13F-HR | 864 | $56.6B | 2024-11-14 | SEC ↗ | |
| 13F-HR | 860 | $54.0B | 2024-08-14 | SEC ↗ | |
| 13F-HR | 864 | $53.0B | 2024-05-15 | SEC ↗ | |
| 13F-HR | 842 | $48.3B | 2024-02-14 | SEC ↗ | |
| 13F-HR | 859 | $44.1B | 2023-11-14 | SEC ↗ | |
| 13F-HR | 864 | $46.0B | 2023-08-14 | SEC ↗ | |
| 13F-HR | 913 | $44.6B | 2023-05-15 | SEC ↗ | |
| 13F-HR | 973 | $41.8B | 2023-02-14 | SEC ↗ | |
| 13F-HR | 1047 | $5.2B | 2022-11-14 | SEC ↗ | |
| 13F-HR | 1075 | $4.3B | 2022-08-15 | SEC ↗ | |
| 13F-HR | 1080 | $4.3B | 2022-05-16 | SEC ↗ | |
| 13F-HR | 1018 | $4.3B | 2022-02-14 | SEC ↗ | |
| 13F-HR | 1015 | $3.3B | 2021-11-15 | SEC ↗ | |
| 13F-HR | 1010 | $3.5B | 2021-08-16 | SEC ↗ | |
| 13F-HR | 951 | $3.5B | 2021-05-17 | SEC ↗ | |
| 13F-HR | 801 | $3.2B | 2021-02-16 | SEC ↗ | |
| 13F-HR | 748 | $3.0B | 2020-11-16 | SEC ↗ | |
| 13F-HR | 724 | $2.8B | 2020-08-14 | SEC ↗ | |
| 13F-HR | 722 | $1.9B | 2020-05-15 | SEC ↗ | |
| 13F-HR | 711 | $2.5B | 2020-02-14 | SEC ↗ | |
| 13F-HR | 713 | $2.0B | 2019-11-14 | SEC ↗ | |
| 13F-HR | 703 | $2.2B | 2019-08-14 | SEC ↗ | |
| 13F-HR | 686 | $2.0B | 2019-05-15 | SEC ↗ | |
| 13F-HR | 704 | $1.8B | 2019-02-14 | SEC ↗ | |
| 13F-HR | 708 | $2.1B | 2018-11-14 | SEC ↗ | |
| 13F-HR | 729 | $1.9B | 2018-08-14 | SEC ↗ | |
| 13F-HR | 715 | $1.9B | 2018-05-15 | SEC ↗ | |
| 13F-HR | 698 | $2.2B | 2018-02-14 | SEC ↗ | |
| 13F-HR | 707 | $1.8B | 2017-11-14 | SEC ↗ | |
| 13F-HR | 700 | $1.9B | 2017-08-14 | SEC ↗ | |
| 13F-HR | 696 | $1.7B | 2017-05-15 | SEC ↗ | |
| 13F-HR | 681 | $1.6B | 2017-02-14 | SEC ↗ | |
| 13F-HR | 679 | $1.6B | 2016-11-14 | SEC ↗ | |
| 13F-HR | 680 | $1.5B | 2016-08-15 | SEC ↗ | |
| 13F-HR | 684 | $1.6B | 2016-05-16 | SEC ↗ | |
| 13F-HR | 685 | $1.4B | 2016-02-16 | SEC ↗ | |
| 13F-HR | 710 | $1.3B | 2015-11-16 | SEC ↗ | |
| 13F-HR | 720 | $1.7B | 2015-08-14 | SEC ↗ | |
| 13F-HR | 707 | $1.7B | 2015-05-15 | SEC ↗ | |
| 13F-HR | 707 | $1.6B | 2015-02-17 | SEC ↗ | |
| 13F-HR | 708 | $1.3B | 2014-11-14 | SEC ↗ | |
Q2 2014Amended | 13F-HR/A | 687 | $1.3B | 2014-08-14 | SEC ↗ |
| 13F-HR | 674 | $1.3B | 2014-05-15 | SEC ↗ | |
| 13F-HR | 673 | $1.3B | 2014-02-14 | SEC ↗ | |
| 13F-HR | 675 | $1.2B | 2013-11-14 | SEC ↗ | |
| 13F-HR | 682 | $1.0B | 2013-08-14 | SEC ↗ | |
Q1 2013Amended | 13F-HR/A | 659 | $844.8M | 2013-07-12 | SEC ↗ |