CIK: 0001056288 | PITTSBURGH, PA
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 4004 | $69.6B | 2026-08-12 | SEC ↗ | |
| 13F-HR | 3984 | $61.5B | 2026-05-11 | SEC ↗ | |
| 13F-HR | 3963 | $59.9B | 2026-02-12 | SEC ↗ | |
| 13F-HR | 4188 | $56.6B | 2025-11-03 | SEC ↗ | |
| 13F-HR | 4129 | $53.1B | 2025-08-13 | SEC ↗ | |
| 13F-HR | 4009 | $46.4B | 2025-05-08 | SEC ↗ | |
| 13F-HR | 4013 | $45.7B | 2025-02-13 | SEC ↗ | |
| 13F-HR | 4016 | $45.5B | 2024-11-13 | SEC ↗ | |
| 13F-HR | 3689 | $42.2B | 2024-08-08 | SEC ↗ | |
| 13F-HR | 3695 | $43.4B | 2024-05-14 | SEC ↗ | |
| 13F-HR | 3619 | $40.3B | 2024-01-31 | SEC ↗ | |
| 13F-HR | 3646 | $37.5B | 2023-11-13 | SEC ↗ | |
| 13F-HR | 3680 | $40.3B | 2023-08-14 | SEC ↗ | |
| 13F-HR | 3684 | $39.7B | 2023-05-08 | SEC ↗ | |
| 13F-HR | 3737 | $36.2B | 2023-02-13 | SEC ↗ | |
| 13F-HR | 3707 | $3.9B | 2022-11-14 | SEC ↗ | |
Q2 2022Amended | 13F-HR/A | 3770 | $3.6B | 2022-08-15 | SEC ↗ |
| 13F-HR | 3852 | $3.9B | 2022-05-13 | SEC ↗ | |
| 13F-HR | 3871 | $4.9B | 2022-02-14 | SEC ↗ | |
| 13F-HR | 3852 | $5.0B | 2021-11-15 | SEC ↗ | |
| 13F-HR | 3859 | $5.0B | 2021-08-16 | SEC ↗ | |
| 13F-HR | 3963 | $5.0B | 2021-05-13 | SEC ↗ | |
| 13F-HR | 3980 | $4.9B | 2021-02-12 | SEC ↗ | |
| 13F-HR | 3993 | $4.7B | 2020-11-12 | SEC ↗ | |
| 13F-HR | 3997 | $4.6B | 2020-08-13 | SEC ↗ | |
| 13F-HR | 3986 | $3.9B | 2020-05-13 | SEC ↗ | |
| 13F-HR | 3828 | $4.4B | 2020-02-14 | SEC ↗ | |
| 13F-HR | 3757 | $3.6B | 2019-11-14 | SEC ↗ | |
| 13F-HR | 3646 | $3.9B | 2019-08-14 | SEC ↗ | |
| 13F-HR | 3629 | $4.0B | 2019-05-10 | SEC ↗ | |
| 13F-HR | 3679 | $3.6B | 2019-02-13 | SEC ↗ | |
Q3 2018Amended | 13F-HR/A | 3739 | $3.9B | 2018-11-13 | SEC ↗ |
| 13F-HR | 3456 | $2.6B | 2018-08-10 | SEC ↗ | |
| 13F-HR | 3445 | $2.5B | 2018-05-09 | SEC ↗ | |
Q4 2017Amended | 13F-HR/A | 3457 | $2.8B | 2018-02-14 | SEC ↗ |
Q3 2017Amended | 13F-HR/A | 3409 | $3.2B | 2017-11-13 | SEC ↗ |
| 13F-HR | 3408 | $3.2B | 2017-08-04 | SEC ↗ | |
| 13F-HR | 3387 | $3.0B | 2017-05-12 | SEC ↗ | |
| 13F-HR | 3308 | $2.8B | 2017-02-10 | SEC ↗ | |
| 13F-HR | 3377 | $2.7B | 2016-11-10 | SEC ↗ | |
| 13F-HR | 3385 | $2.3B | 2016-08-12 | SEC ↗ | |
| 13F-HR | 3382 | $1.8B | 2016-05-11 | SEC ↗ | |
| 13F-HR | 3313 | $893.7M | 2016-02-12 | SEC ↗ | |
| 13F-HR | 3004 | $939.0M | 2015-11-13 | SEC ↗ | |
| 13F-HR | 3162 | $1.2B | 2015-08-12 | SEC ↗ | |
| 13F-HR | 3377 | $1.1B | 2015-05-08 | SEC ↗ | |
| 13F-HR | 3321 | $1.4B | 2015-02-10 | SEC ↗ | |
| 13F-HR | 3284 | $1.2B | 2014-11-12 | SEC ↗ | |
| 13F-HR | 3274 | $1.6B | 2014-08-07 | SEC ↗ | |
| 13F-HR | 3206 | $1.5B | 2014-05-06 | SEC ↗ | |
| 13F-HR | 3234 | $1.6B | 2014-02-11 | SEC ↗ | |
| 13F-HR | 3050 | $1.5B | 2013-11-07 | SEC ↗ | |
| 13F-HR | 3060 | $1.4B | 2013-08-08 | SEC ↗ |