CIK: 0001358706 | Boston, MA
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 11 | $5.5B | 2026-08-13 | SEC ↗ | |
| 13F-HR | 11 | $4.6B | 2026-05-14 | SEC ↗ | |
| 13F-HR | 12 | $5.7B | 2026-02-13 | SEC ↗ | |
| 13F-HR | 13 | $6.2B | 2025-11-07 | SEC ↗ | |
| 13F-HR | 13 | $5.6B | 2025-05-09 | SEC ↗ | |
| 13F-HR | 13 | $6.2B | 2025-02-07 | SEC ↗ | |
| 13F-HR | 14 | $6.2B | 2024-11-08 | SEC ↗ | |
| 13F-HR | 14 | $5.1B | 2024-08-09 | SEC ↗ | |
| 13F-HR | 13 | $3.2B | 2024-05-14 | SEC ↗ | |
| 13F-HR | 15 | $3.2B | 2024-02-09 | SEC ↗ | |
| 13F-HR | 15 | $3.0B | 2023-11-13 | SEC ↗ | |
| 13F-HR | 17 | $3.5B | 2023-08-14 | SEC ↗ | |
| 13F-HR | 16 | $3.2B | 2023-05-12 | SEC ↗ | |
| 13F-HR | 16 | $2.8B | 2023-02-10 | SEC ↗ | |
| 13F-HR | 18 | $953.6M | 2022-11-10 | SEC ↗ | |
| 13F-HR | 18 | $645.5M | 2022-08-12 | SEC ↗ | |
| 13F-HR | 18 | $726.2M | 2022-05-13 | SEC ↗ | |
| 13F-HR | 18 | $860.8M | 2022-02-11 | SEC ↗ | |
| 13F-HR | 18 | $742.1M | 2021-11-12 | SEC ↗ | |
| 13F-HR | 16 | $576.3M | 2021-08-13 | SEC ↗ | |
| 13F-HR | 16 | $605.9M | 2021-05-14 | SEC ↗ | |
| 13F-HR | 17 | $450.4M | 2021-02-12 | SEC ↗ | |
| 13F-HR | 19 | $378.7M | 2020-11-13 | SEC ↗ | |
| 13F-HR | 20 | $412.7M | 2020-08-13 | SEC ↗ | |
| 13F-HR | 22 | $199.1M | 2020-05-14 | SEC ↗ | |
| 13F-HR | 21 | $350.9M | 2020-02-14 | SEC ↗ | |
| 13F-HR | 20 | $277.2M | 2019-11-14 | SEC ↗ | |
| 13F-HR | 19 | $270.5M | 2019-08-09 | SEC ↗ | |
| 13F-HR | 19 | $236.5M | 2019-05-10 | SEC ↗ | |
| 13F-HR | 19 | $204.6M | 2019-02-14 | SEC ↗ | |
| 13F-HR | 22 | $172.1M | 2018-11-09 | SEC ↗ | |
| 13F-HR | 22 | $77.9M | 2018-08-13 | SEC ↗ | |
| 13F-HR | 20 | $76.4M | 2018-05-11 | SEC ↗ | |
| 13F-HR | 20 | $72.3M | 2018-02-13 | SEC ↗ | |
| 13F-HR | 18 | $63.6M | 2017-11-14 | SEC ↗ | |
| 13F-HR | 19 | $69.0M | 2017-08-11 | SEC ↗ | |
| 13F-HR | 17 | $2.6M | 2017-05-12 | SEC ↗ | |
| 13F-HR | 19 | $2.7M | 2017-02-10 | SEC ↗ | |
| 13F-HR | 16 | $2.0M | 2016-11-14 | SEC ↗ | |
| 13F-HR | 17 | $1.9M | 2016-08-12 | SEC ↗ | |
| 13F-HR | 18 | $2.1M | 2016-05-13 | SEC ↗ | |
| 13F-HR | 16 | $1.8M | 2016-02-12 | SEC ↗ | |
| 13F-HR | 14 | $1.4M | 2015-11-13 | SEC ↗ | |
| 13F-HR | 12 | $1.5M | 2015-08-13 | SEC ↗ | |
| 13F-HR | 12 | $1.3M | 2015-05-14 | SEC ↗ | |
| 13F-HR | 15 | $1.9M | 2015-02-13 | SEC ↗ | |
| 13F-HR | 13 | $1.7M | 2014-11-13 | SEC ↗ | |
| 13F-HR | 15 | $1.4M | 2014-08-13 | SEC ↗ | |
| 13F-HR | 13 | $1.3M | 2014-05-14 | SEC ↗ | |
| 13F-HR | 13 | $1.3M | 2014-02-13 | SEC ↗ | |
| 13F-HR | 11 | $1.3M | 2013-11-13 | SEC ↗ | |
| 13F-HR | 15 | $1.7M | 2013-08-13 | SEC ↗ |