CIK: 0000035442 | Boston, MA
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 1589 | $9.2B | 2026-08-13 | SEC ↗ | |
| 13F-HR | 1564 | $8.5B | 2026-05-15 | SEC ↗ | |
| 13F-HR | 1555 | $8.8B | 2026-02-13 | SEC ↗ | |
| 13F-HR | 1534 | $8.8B | 2025-11-14 | SEC ↗ | |
| 13F-HR | 1480 | $8.1B | 2025-08-14 | SEC ↗ | |
| 13F-HR | 1453 | $7.6B | 2025-05-15 | SEC ↗ | |
| 13F-HR | 1246 | $7.6B | 2025-02-14 | SEC ↗ | |
| 13F-HR | 1173 | $7.2B | 2024-11-14 | SEC ↗ | |
| 13F-HR | 1127 | $6.7B | 2024-08-14 | SEC ↗ | |
| 13F-HR | 1143 | $6.5B | 2024-05-14 | SEC ↗ | |
| 13F-HR | 1112 | $6.0B | 2024-02-12 | SEC ↗ | |
| 13F-HR | 1093 | $5.5B | 2023-11-14 | SEC ↗ | |
| 13F-HR | 1118 | $5.7B | 2023-08-01 | SEC ↗ | |
| 13F-HR | 1108 | $5.4B | 2023-05-15 | SEC ↗ | |
| 13F-HR | 1120 | $5.1B | 2023-02-14 | SEC ↗ | |
| 13F-HR | 1087 | $524.0M | 2022-11-14 | SEC ↗ | |
| 13F-HR | 1091 | $371.6M | 2022-08-12 | SEC ↗ | |
| 13F-HR | 1148 | $400.6M | 2022-05-12 | SEC ↗ | |
| 13F-HR | 1139 | $551.1M | 2022-02-14 | SEC ↗ | |
| 13F-HR | 1118 | $516.5M | 2021-11-12 | SEC ↗ | |
| 13F-HR | 1109 | $141.4M | 2021-08-16 | SEC ↗ | |
| 13F-HR | 1052 | $136.2M | 2021-05-19 | SEC ↗ | |
| 13F-HR | 1003 | $126.1M | 2021-01-26 | SEC ↗ | |
| 13F-HR | 967 | $109.7M | 2020-11-13 | SEC ↗ | |
| 13F-HR | 941 | $115.0M | 2020-08-13 | SEC ↗ | |
| 13F-HR | 880 | $87.9M | 2020-05-15 | SEC ↗ | |
| 13F-HR | 906 | $105.6M | 2020-02-04 | SEC ↗ | |
| 13F-HR | 904 | $94.5M | 2019-11-12 | SEC ↗ | |
| 13F-HR | 833 | $94.6M | 2019-08-14 | SEC ↗ | |
| 13F-HR | 811 | $94.6M | 2019-05-07 | SEC ↗ | |
| 13F-HR | 757 | $84.2M | 2019-01-29 | SEC ↗ | |
| 13F-HR | 793 | $93.6M | 2018-11-13 | SEC ↗ | |
| 13F-HR | 784 | $86.8M | 2018-08-03 | SEC ↗ | |
| 13F-HR | 778 | $87.9M | 2018-05-08 | SEC ↗ | |
| 13F-HR | 750 | $84.2M | 2018-01-29 | SEC ↗ | |
| 13F-HR | 733 | $75.5M | 2017-11-02 | SEC ↗ | |
| 13F-HR | 886 | $68.0M | 2017-08-09 | SEC ↗ | |
| 13F-HR | 738 | $68.1M | 2017-05-15 | SEC ↗ | |
| 13F-HR | 757 | $63.5M | 2017-02-14 | SEC ↗ | |
| 13F-HR | 754 | $64.4M | 2016-11-14 | SEC ↗ | |
| 13F-HR | 727 | $59.0M | 2016-08-15 | SEC ↗ | |
| 13F-HR | 733 | $56.8M | 2016-05-16 | SEC ↗ | |
| 13F-HR | 927 | $52.6M | 2016-02-03 | SEC ↗ | |
| 13F-HR | 900 | $51.8M | 2015-11-10 | SEC ↗ | |
| 13F-HR | 867 | $57.9M | 2015-08-10 | SEC ↗ | |
| 13F-HR | 859 | $56.1M | 2015-04-28 | SEC ↗ | |
| 13F-HR | 871 | $57.8M | 2015-01-26 | SEC ↗ | |
| 13F-HR | 855 | $50.4M | 2014-11-03 | SEC ↗ | |
| 13F-HR | 857 | $51.7M | 2014-07-25 | SEC ↗ | |
| 13F-HR | 815 | $46.3M | 2014-05-13 | SEC ↗ | |
| 13F-HR | 791 | $46.2M | 2014-02-19 | SEC ↗ | |
Q3 2013Amended | 13F-HR/A | 789 | $43.7M | 2013-10-29 | SEC ↗ |
| 13F-HR | 772 | $43.5M | 2013-08-08 | SEC ↗ |