CIK: 0000726854 | CHARLESTON, WV
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 636 | $897.9M | 2026-10-19 | SEC ↗ | |
| 13F-HR | 625 | $884.5M | 2026-07-10 | SEC ↗ | |
| 13F-HR | 609 | $799.8M | 2026-04-15 | SEC ↗ | |
| 13F-HR | 623 | $812.8M | 2026-01-22 | SEC ↗ | |
| 13F-HR | 625 | $795.3M | 2025-10-22 | SEC ↗ | |
| 13F-HR | 527 | $764.1M | 2025-07-17 | SEC ↗ | |
| 13F-HR | 646 | $709.9M | 2025-04-14 | SEC ↗ | |
| 13F-HR | 500 | $705.6M | 2025-01-16 | SEC ↗ | |
| 13F-HR | 497 | $720.5M | 2024-10-08 | SEC ↗ | |
| 13F-HR | 495 | $676.5M | 2024-07-12 | SEC ↗ | |
| 13F-HR | 517 | $666.7M | 2024-04-11 | SEC ↗ | |
| 13F-HR | 526 | $620.5M | 2024-01-10 | SEC ↗ | |
| 13F-HR | 542 | $561.5M | 2023-10-13 | SEC ↗ | |
| 13F-HR | 550 | $581.0M | 2023-07-13 | SEC ↗ | |
| 13F-HR | 558 | $556.0M | 2023-04-17 | SEC ↗ | |
| 13F-HR | 558 | $535.4M | 2023-01-27 | SEC ↗ | |
| 13F-HR | 561 | $51.6M | 2022-10-12 | SEC ↗ | |
| 13F-HR | 553 | $37.3M | 2022-07-08 | SEC ↗ | |
| 13F-HR | 555 | $31.1M | 2022-04-15 | SEC ↗ | |
| 13F-HR | 554 | $2.9M | 2022-03-11 | SEC ↗ | |
| 13F-HR | 532 | $28.2M | 2021-10-15 | SEC ↗ | |
| 13F-HR | 547 | $26.0M | 2021-07-15 | SEC ↗ | |
| 13F-HR | 560 | $23.1M | 2021-04-15 | SEC ↗ | |
| 13F-HR | 545 | $20.5M | 2021-01-12 | SEC ↗ | |
| 13F-HR | 548 | $18.0M | 2020-10-08 | SEC ↗ | |
| 13F-HR | 531 | $18.0M | 2020-07-13 | SEC ↗ | |
| 13F-HR | 530 | $13.6M | 2020-04-16 | SEC ↗ | |
| 13F-HR | 525 | $17.9M | 2020-01-10 | SEC ↗ | |
| 13F-HR | 538 | $15.6M | 2019-10-15 | SEC ↗ | |
| 13F-HR | 530 | $15.1M | 2019-07-16 | SEC ↗ | |
| 13F-HR | 531 | $14.9M | 2019-04-17 | SEC ↗ | |
| 13F-HR | 532 | $12.6M | 2019-01-18 | SEC ↗ | |
| 13F-HR | 567 | $13.9M | 2018-10-15 | SEC ↗ | |
| 13F-HR | 576 | $12.7M | 2018-08-20 | SEC ↗ | |
| 13F-HR | 610 | $12.5M | 2018-04-12 | SEC ↗ | |
| 13F-HR | 612 | $12.2M | 2018-01-17 | SEC ↗ | |
| 13F-HR | 617 | $11.8M | 2017-10-17 | SEC ↗ | |
| 13F-HR | 613 | $10.6M | 2017-07-10 | SEC ↗ | |
| 13F-HR | 611 | $10.6M | 2017-04-20 | SEC ↗ | |
| 13F-HR | 593 | $9.9M | 2017-01-26 | SEC ↗ | |
| 13F-HR | 589 | $9.5M | 2016-10-11 | SEC ↗ | |
| 13F-HR | 620 | $9.2M | 2016-07-13 | SEC ↗ | |
| 13F-HR | 531 | $8.7M | 2016-04-20 | SEC ↗ | |
| 13F-HR | 533 | $8.5M | 2016-01-20 | SEC ↗ | |
| 13F-HR | 506 | $7.3M | 2015-10-16 | SEC ↗ | |
| 13F-HR | 495 | $8.3M | 2015-07-13 | SEC ↗ | |
| 13F-HR | 472 | $8.0M | 2015-04-15 | SEC ↗ | |
| 13F-HR | 475 | $8.3M | 2015-01-14 | SEC ↗ | |
| 13F-HR | 456 | $7.7M | 2014-10-09 | SEC ↗ | |
| 13F-HR | 460 | $190.6K | 2014-08-06 | SEC ↗ | |
| 13F-HR | 436 | $6.4M | 2014-04-10 | SEC ↗ | |
| 13F-HR | 440 | $6.3M | 2014-01-09 | SEC ↗ |