CIK: 0000073124 | CHICAGO, IL
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 19568 | $859.8B | 2026-08-13 | SEC ↗ | |
| 13F-HR | 19864 | $756.6B | 2026-05-14 | SEC ↗ | |
| 13F-HR | 20753 | $784.4B | 2026-02-17 | SEC ↗ | |
| 13F-HR | 20749 | $781.7B | 2025-11-14 | SEC ↗ | |
| 13F-HR | 20680 | $727.2B | 2025-08-13 | SEC ↗ | |
| 13F-HR | 21514 | $673.6B | 2025-05-13 | SEC ↗ | |
| 13F-HR | 19353 | $706.2B | 2025-02-14 | SEC ↗ | |
| 13F-HR | 13708 | $610.9B | 2024-11-13 | SEC ↗ | |
| 13F-HR | 13644 | $593.5B | 2024-08-14 | SEC ↗ | |
| 13F-HR | 13724 | $578.8B | 2024-05-14 | SEC ↗ | |
| 13F-HR | 13869 | $552.5B | 2024-02-13 | SEC ↗ | |
| 13F-HR | 13573 | $516.3B | 2023-11-13 | SEC ↗ | |
| 13F-HR | 13680 | $520.4B | 2023-08-11 | SEC ↗ | |
| 13F-HR | 13708 | $504.4B | 2023-05-15 | SEC ↗ | |
| 13F-HR | 14171 | $476.5B | 2023-02-13 | SEC ↗ | |
| 13F-HR | 14507 | $49.8B | 2022-11-14 | SEC ↗ | |
| 13F-HR | 14672 | $38.4B | 2022-08-12 | SEC ↗ | |
| 13F-HR | 14532 | $34.4B | 2022-05-13 | SEC ↗ | |
| 13F-HR | 15776 | $36.5B | 2022-02-08 | SEC ↗ | |
| 13F-HR | 15593 | $34.0B | 2021-11-15 | SEC ↗ | |
| 13F-HR | 17777 | $33.9B | 2021-08-13 | SEC ↗ | |
| 13F-HR | 17416 | $33.2B | 2021-05-12 | SEC ↗ | |
| 13F-HR | 17173 | $31.7B | 2021-02-11 | SEC ↗ | |
| 13F-HR | 16569 | $29.1B | 2020-11-16 | SEC ↗ | |
| 13F-HR | 16580 | $26.8B | 2020-08-14 | SEC ↗ | |
| 13F-HR | 16460 | $21.2B | 2020-05-14 | SEC ↗ | |
| 13F-HR | 16047 | $26.4B | 2020-02-14 | SEC ↗ | |
| 13F-HR | 16140 | $22.0B | 2019-11-13 | SEC ↗ | |
| 13F-HR | 16238 | $22.7B | 2019-08-13 | SEC ↗ | |
| 13F-HR | 16017 | $21.6B | 2019-05-13 | SEC ↗ | |
| 13F-HR | 16167 | $18.7B | 2019-02-12 | SEC ↗ | |
| 13F-HR | 16065 | $21.2B | 2018-11-14 | SEC ↗ | |
Q2 2018Amended | 13F-HR/A | 15965 | $19.7B | 2018-08-14 | SEC ↗ |
| 13F-HR | 15500 | $18.5B | 2018-05-09 | SEC ↗ | |
| 13F-HR | 15500 | $18.4B | 2018-02-14 | SEC ↗ | |
| 13F-HR | 15538 | $17.5B | 2017-11-13 | SEC ↗ | |
| 13F-HR | 15580 | $15.4B | 2017-08-11 | SEC ↗ | |
| 13F-HR | 15578 | $14.8B | 2017-05-12 | SEC ↗ | |
| 13F-HR | 15050 | $13.5B | 2017-02-13 | SEC ↗ | |
| 13F-HR | 14945 | $13.8B | 2016-11-10 | SEC ↗ | |
| 13F-HR | 15037 | $12.4B | 2016-08-12 | SEC ↗ | |
Q1 2016Amended | 13F-HR/A | 15056 | $11.5B | 2016-05-13 | SEC ↗ |
| 13F-HR | 15276 | $11.6B | 2016-02-12 | SEC ↗ | |
| 13F-HR | 15232 | $11.3B | 2015-11-12 | SEC ↗ | |
| 13F-HR | 14840 | $12.0B | 2015-08-13 | SEC ↗ | |
| 13F-HR | 13583 | $12.7B | 2015-05-14 | SEC ↗ | |
| 13F-HR | 13227 | $12.5B | 2015-02-12 | SEC ↗ | |
| 13F-HR | 13195 | $11.3B | 2014-11-13 | SEC ↗ | |
| 13F-HR | 13078 | $11.5B | 2014-08-14 | SEC ↗ | |
| 13F-HR | 14781 | $11.0B | 2014-05-14 | SEC ↗ | |
Q4 2013Amended | 13F-HR/A | 12591 | $10.8B | 2014-02-12 | SEC ↗ |
| 13F-HR | 12724 | $10.1B | 2013-11-13 | SEC ↗ | |
| 13F-HR | 12654 | $9.6B | 2013-08-09 | SEC ↗ |