CIK: 0000936753 | CHICAGO, IL
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 199 | $10.0B | 2026-08-14 | SEC ↗ | |
| 13F-HR | 200 | $8.9B | 2026-05-14 | SEC ↗ | |
| 13F-HR | 202 | $9.3B | 2026-02-13 | SEC ↗ | |
| 13F-HR | 201 | $9.4B | 2025-11-14 | SEC ↗ | |
| 13F-HR | 199 | $8.8B | 2025-08-14 | SEC ↗ | |
| 13F-HR | 200 | $8.5B | 2025-05-15 | SEC ↗ | |
| 13F-HR | 204 | $9.4B | 2025-02-14 | SEC ↗ | |
| 13F-HR | 204 | $9.8B | 2024-11-13 | SEC ↗ | |
| 13F-HR | 209 | $9.2B | 2024-08-14 | SEC ↗ | |
| 13F-HR | 209 | $10.2B | 2024-05-14 | SEC ↗ | |
| 13F-HR | 210 | $10.0B | 2024-02-14 | SEC ↗ | |
| 13F-HR | 213 | $9.4B | 2023-11-14 | SEC ↗ | |
| 13F-HR | 255 | $10.6B | 2023-08-14 | SEC ↗ | |
| 13F-HR | 250 | $10.4B | 2023-05-12 | SEC ↗ | |
| 13F-HR | 252 | $9.8B | 2023-02-14 | SEC ↗ | |
| 13F-HR | 251 | $565.8M | 2022-11-14 | SEC ↗ | |
| 13F-HR | 246 | $584.1M | 2022-08-12 | SEC ↗ | |
| 13F-HR | 240 | $578.6M | 2022-05-13 | SEC ↗ | |
| 13F-HR | 161 | $696.8M | 2022-02-14 | SEC ↗ | |
| 13F-HR | 116 | $654.9M | 2021-11-12 | SEC ↗ | |
| 13F-HR | 117 | $609.6M | 2021-08-13 | SEC ↗ | |
| 13F-HR | 142 | $462.8M | 2021-05-14 | SEC ↗ | |
| 13F-HR | 145 | $377.2M | 2021-02-12 | SEC ↗ | |
| 13F-HR | 148 | $336.4M | 2020-11-13 | SEC ↗ | |
| 13F-HR | 153 | $349.1M | 2020-08-14 | SEC ↗ | |
| 13F-HR | 148 | $303.9M | 2020-05-14 | SEC ↗ | |
| 13F-HR | 146 | $466.0M | 2020-02-14 | SEC ↗ | |
| 13F-HR | 144 | $418.7M | 2019-11-14 | SEC ↗ | |
| 13F-HR | 153 | $403.3M | 2019-08-14 | SEC ↗ | |
| 13F-HR | 154 | $412.1M | 2019-05-15 | SEC ↗ | |
| 13F-HR | 157 | $331.8M | 2019-02-14 | SEC ↗ | |
| 13F-HR | 154 | $435.3M | 2018-11-14 | SEC ↗ | |
| 13F-HR | 160 | $438.0M | 2018-08-10 | SEC ↗ | |
| 13F-HR | 165 | $420.8M | 2018-05-14 | SEC ↗ | |
| 13F-HR | 172 | $445.4M | 2018-02-14 | SEC ↗ | |
| 13F-HR | 176 | $521.9M | 2017-11-14 | SEC ↗ | |
| 13F-HR | 184 | $565.1M | 2017-08-14 | SEC ↗ | |
| 13F-HR | 188 | $550.6M | 2017-05-11 | SEC ↗ | |
| 13F-HR | 190 | $527.3M | 2017-02-14 | SEC ↗ | |
| 13F-HR | 185 | $492.7M | 2016-11-14 | SEC ↗ | |
| 13F-HR | 192 | $432.4M | 2016-08-15 | SEC ↗ | |
| 13F-HR | 194 | $431.2M | 2016-05-13 | SEC ↗ | |
| 13F-HR | 196 | $467.3M | 2016-02-12 | SEC ↗ | |
| 13F-HR | 187 | $408.7M | 2015-11-13 | SEC ↗ | |
| 13F-HR | 185 | $494.8M | 2015-08-14 | SEC ↗ | |
| 13F-HR | 187 | $516.3M | 2015-05-14 | SEC ↗ | |
| 13F-HR | 190 | $450.6M | 2015-02-13 | SEC ↗ | |
| 13F-HR | 186 | $417.9M | 2014-11-12 | SEC ↗ | |
| 13F-HR | 188 | $414.0M | 2014-08-14 | SEC ↗ | |
| 13F-HR | 182 | $437.0M | 2014-05-14 | SEC ↗ | |
| 13F-HR | 179 | $458.7M | 2014-02-14 | SEC ↗ | |
| 13F-HR | 173 | $401.2M | 2013-11-14 | SEC ↗ | |
| 13F-HR | 148 | $337.6M | 2013-08-13 | SEC ↗ |