CIK: 0001177719 | BOSTON, MA
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 278 | $30.6B | 2026-08-12 | SEC ↗ | |
| 13F-HR | 250 | $23.8B | 2026-05-11 | SEC ↗ | |
| 13F-HR | 241 | $24.0B | 2026-02-11 | SEC ↗ | |
| 13F-HR | 235 | $23.8B | 2025-11-12 | SEC ↗ | |
| 13F-HR | 239 | $23.8B | 2025-08-12 | SEC ↗ | |
| 13F-HR | 244 | $20.5B | 2025-05-09 | SEC ↗ | |
| 13F-HR | 239 | $23.0B | 2025-02-11 | SEC ↗ | |
| 13F-HR | 247 | $22.1B | 2024-11-12 | SEC ↗ | |
| 13F-HR | 248 | $20.4B | 2024-08-14 | SEC ↗ | |
| 13F-HR | 244 | $19.0B | 2024-05-10 | SEC ↗ | |
| 13F-HR | 239 | $17.2B | 2024-02-09 | SEC ↗ | |
| 13F-HR | 234 | $14.7B | 2023-11-13 | SEC ↗ | |
| 13F-HR | 227 | $15.7B | 2023-08-11 | SEC ↗ | |
| 13F-HR | 222 | $14.2B | 2023-05-12 | SEC ↗ | |
| 13F-HR | 226 | $13.0B | 2023-02-13 | SEC ↗ | |
| 13F-HR | 230 | $1.7B | 2022-11-14 | SEC ↗ | |
| 13F-HR | 235 | $1.3B | 2022-08-12 | SEC ↗ | |
| 13F-HR | 235 | $1.2B | 2022-05-16 | SEC ↗ | |
| 13F-HR | 244 | $1.2B | 2022-02-10 | SEC ↗ | |
| 13F-HR | 235 | $1.5B | 2021-11-12 | SEC ↗ | |
| 13F-HR | 241 | $1.4B | 2021-08-10 | SEC ↗ | |
| 13F-HR | 243 | $1.6B | 2021-05-14 | SEC ↗ | |
| 13F-HR | 247 | $1.5B | 2021-02-12 | SEC ↗ | |
| 13F-HR | 235 | $1.3B | 2020-11-13 | SEC ↗ | |
| 13F-HR | 230 | $1.1B | 2020-08-13 | SEC ↗ | |
| 13F-HR | 216 | $878.0M | 2020-05-14 | SEC ↗ | |
| 13F-HR | 231 | $977.9M | 2020-02-13 | SEC ↗ | |
| 13F-HR | 234 | $1.0B | 2019-11-08 | SEC ↗ | |
| 13F-HR | 243 | $805.2M | 2019-08-13 | SEC ↗ | |
| 13F-HR | 246 | $707.9M | 2019-05-14 | SEC ↗ | |
| 13F-HR | 240 | $669.2M | 2019-02-08 | SEC ↗ | |
| 13F-HR | 249 | $935.3M | 2018-11-14 | SEC ↗ | |
| 13F-HR | 243 | $882.7M | 2018-08-13 | SEC ↗ | |
| 13F-HR | 248 | $833.2M | 2018-05-14 | SEC ↗ | |
| 13F-HR | 244 | $779.0M | 2018-02-13 | SEC ↗ | |
| 13F-HR | 251 | $830.2M | 2017-11-13 | SEC ↗ | |
| 13F-HR | 249 | $761.9M | 2017-08-11 | SEC ↗ | |
| 13F-HR | 258 | $751.0M | 2017-05-12 | SEC ↗ | |
| 13F-HR | 253 | $576.3M | 2017-02-10 | SEC ↗ | |
| 13F-HR | 249 | $727.0M | 2016-11-10 | SEC ↗ | |
| 13F-HR | 257 | $889.1M | 2016-08-12 | SEC ↗ | |
| 13F-HR | 252 | $777.2M | 2016-05-13 | SEC ↗ | |
| 13F-HR | 272 | $1.2B | 2016-02-11 | SEC ↗ | |
| 13F-HR | 262 | $1.0B | 2015-11-12 | SEC ↗ | |
| 13F-HR | 283 | $1.2B | 2015-08-13 | SEC ↗ | |
| 13F-HR | 302 | $1.2B | 2015-05-13 | SEC ↗ | |
| 13F-HR | 313 | $1.0B | 2015-02-13 | SEC ↗ | |
| 13F-HR | 300 | $804.7M | 2014-11-12 | SEC ↗ | |
| 13F-HR | 313 | $825.5M | 2014-08-13 | SEC ↗ | |
| 13F-HR | 324 | $724.2M | 2014-05-12 | SEC ↗ | |
| 13F-HR | 324 | $688.2M | 2014-02-07 | SEC ↗ | |
| 13F-HR | 346 | $468.4M | 2013-11-12 | SEC ↗ | |
| 13F-HR | 358 | $552.1M | 2013-08-09 | SEC ↗ |