CIK: 0000040729 | Detroit, MI
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 131 | $775.0M | 2026-08-13 | SEC ↗ | |
| 13F-HR | 125 | $803.8M | 2026-05-12 | SEC ↗ | |
| 13F-HR | 110 | $819.0M | 2026-02-13 | SEC ↗ | |
| 13F-HR | 105 | $809.9M | 2025-11-13 | SEC ↗ | |
| 13F-HR | 105 | $885.2M | 2025-08-13 | SEC ↗ | |
| 13F-HR | 109 | $891.2M | 2025-05-14 | SEC ↗ | |
| 13F-HR | 107 | $820.0M | 2025-02-13 | SEC ↗ | |
| 13F-HR | 107 | $827.9M | 2024-11-13 | SEC ↗ | |
| 13F-HR | 113 | $806.2M | 2024-08-13 | SEC ↗ | |
| 13F-HR | 108 | $740.7M | 2024-05-14 | SEC ↗ | |
| 13F-HR | 100 | $765.3M | 2024-02-13 | SEC ↗ | |
| 13F-HR | 106 | $680.3M | 2023-11-13 | SEC ↗ | |
| 13F-HR | 97 | $714.8M | 2023-08-11 | SEC ↗ | |
| 13F-HR | 90 | $675.7M | 2023-05-12 | SEC ↗ | |
| 13F-HR | 102 | $641.7M | 2023-02-13 | SEC ↗ | |
| 13F-HR | 111 | $83.7M | 2022-11-10 | SEC ↗ | |
| 13F-HR | 116 | $71.6M | 2022-08-10 | SEC ↗ | |
| 13F-HR | 119 | $49.3M | 2022-05-13 | SEC ↗ | |
| 13F-HR | 115 | $38.3M | 2022-02-14 | SEC ↗ | |
| 13F-HR | 117 | $29.7M | 2021-11-10 | SEC ↗ | |
| 13F-HR | 120 | $44.5M | 2021-08-13 | SEC ↗ | |
| 13F-HR | 111 | $55.4M | 2021-05-14 | SEC ↗ | |
| 13F-HR | 119 | $44.4M | 2021-02-12 | SEC ↗ | |
| 13F-HR | 113 | $28.2M | 2020-11-13 | SEC ↗ | |
| 13F-HR | 112 | $27.9M | 2020-08-13 | SEC ↗ | |
| 13F-HR | 125 | $19.1M | 2020-05-14 | SEC ↗ | |
| 13F-HR | 111 | $21.7M | 2020-02-13 | SEC ↗ | |
| 13F-HR | 104 | $16.3M | 2019-11-13 | SEC ↗ | |
| 13F-HR | 102 | $14.1M | 2019-08-13 | SEC ↗ | |
| 13F-HR | 106 | $16.0M | 2019-05-14 | SEC ↗ | |
| 13F-HR | 130 | $12.5M | 2019-02-13 | SEC ↗ | |
| 13F-HR | 105 | $9.3M | 2018-11-13 | SEC ↗ | |
| 13F-HR | 115 | $16.6M | 2018-08-13 | SEC ↗ | |
| 13F-HR | 129 | $16.7M | 2018-05-14 | SEC ↗ | |
| 13F-HR | 115 | $25.0M | 2018-02-13 | SEC ↗ | |
| 13F-HR | 108 | $30.3M | 2017-11-13 | SEC ↗ | |
| 13F-HR | 107 | $27.6M | 2017-08-11 | SEC ↗ | |
| 13F-HR | 102 | $23.6M | 2017-05-12 | SEC ↗ | |
| 13F-HR | 103 | $27.9M | 2017-02-13 | SEC ↗ | |
| 13F-HR | 100 | $20.4M | 2016-11-14 | SEC ↗ | |
| 13F-HR | 109 | $36.5M | 2016-08-12 | SEC ↗ | |
| 13F-HR | 128 | $35.4M | 2016-05-13 | SEC ↗ | |
| 13F-HR | 122 | $29.0M | 2016-02-12 | SEC ↗ | |
| 13F-HR | 139 | $32.4M | 2015-11-13 | SEC ↗ | |
| 13F-HR | 128 | $32.6M | 2015-08-14 | SEC ↗ | |
| 13F-HR | 131 | $34.4M | 2015-05-15 | SEC ↗ | |
| 13F-HR | 130 | $33.7M | 2015-02-13 | SEC ↗ | |
| 13F-HR | 129 | $20.2M | 2014-11-14 | SEC ↗ | |
| 13F-HR | 123 | $33.8M | 2014-08-14 | SEC ↗ | |
| 13F-HR | 134 | $37.0M | 2014-05-15 | SEC ↗ | |
| 13F-HR | 122 | $19.4M | 2014-02-14 | SEC ↗ | |
| 13F-HR | 114 | $13.1M | 2013-11-14 | SEC ↗ | |
| 13F-HR | 131 | $14.5M | 2013-08-14 | SEC ↗ |