CIK: 0001097218 | COLUMBUS, OH
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 8 | $2.3B | 2026-10-28 | SEC ↗ | |
| 13F-HR | 8 | $2.4B | 2026-07-24 | SEC ↗ | |
| 13F-HR | 9 | $2.3B | 2026-04-27 | SEC ↗ | |
| 13F-HR | 10 | $2.3B | 2026-01-23 | SEC ↗ | |
| 13F-HR | 10 | $1.8B | 2025-10-24 | SEC ↗ | |
| 13F-HR | 10 | $1.8B | 2025-07-24 | SEC ↗ | |
| 13F-HR | 7 | $1.2B | 2025-04-23 | SEC ↗ | |
| 13F-HR | 7 | $1.2B | 2025-01-23 | SEC ↗ | |
| 13F-HR | 7 | $1.3B | 2024-10-23 | SEC ↗ | |
| 13F-HR | 5 | $917.6M | 2024-07-24 | SEC ↗ | |
| 13F-HR | 5 | $923.2M | 2024-04-18 | SEC ↗ | |
| 13F-HR | 5 | $902.6M | 2024-01-23 | SEC ↗ | |
| 13F-HR | 5 | $915.1M | 2023-10-27 | SEC ↗ | |
| 13F-HR | 5 | $971.3M | 2023-07-25 | SEC ↗ | |
| 13F-HR | 5 | $993.4M | 2023-04-25 | SEC ↗ | |
| 13F-HR | 6 | $977.3M | 2023-01-26 | SEC ↗ | |
| 13F-HR | 7 | $979.3K | 2022-10-24 | SEC ↗ | |
| 13F-HR | 6 | $1.1M | 2022-08-03 | SEC ↗ | |
| 13F-HR | 8 | $1.3M | 2022-04-27 | SEC ↗ | |
| 13F-HR | 8 | $1.4M | 2022-01-25 | SEC ↗ | |
| 13F-HR | 8 | $1.4M | 2021-10-28 | SEC ↗ | |
| 13F-HR | 7 | $1.5M | 2021-07-22 | SEC ↗ | |
| 13F-HR | 7 | $1.4M | 2021-04-23 | SEC ↗ | |
| 13F-HR | 7 | $1.3M | 2021-01-26 | SEC ↗ | |
| 13F-HR | 6 | $1.1M | 2020-10-22 | SEC ↗ | |
| 13F-HR | 6 | $809.5K | 2020-07-23 | SEC ↗ | |
| 13F-HR | 5 | $852.7K | 2020-04-24 | SEC ↗ | |
| 13F-HR | 5 | $836.6K | 2020-01-24 | SEC ↗ | |
| 13F-HR | 5 | $665.3K | 2019-10-22 | SEC ↗ | |
| 13F-HR | 6 | $787.1K | 2019-07-23 | SEC ↗ | |
| 13F-HR | 6 | $428.2K | 2019-04-18 | SEC ↗ | |
| 13F-HR | 5 | $715.4K | 2019-02-25 | SEC ↗ | |
| 13F-HR | 6 | $865.2K | 2018-10-23 | SEC ↗ | |
| 13F-HR | 6 | $732.6K | 2018-07-24 | SEC ↗ | |
| 13F-HR | 6 | $750.5K | 2018-04-24 | SEC ↗ | |
| 13F-HR | 6 | $551.8K | 2018-02-01 | SEC ↗ | |
| 13F-HR | 3193 | $1.3B | 2017-10-23 | SEC ↗ | |
| 13F-HR | 3207 | $1.2B | 2017-08-10 | SEC ↗ | |
| 13F-HR | 3196 | $1.2B | 2017-04-21 | SEC ↗ | |
| 13F-HR | 3196 | $1.1B | 2017-01-27 | SEC ↗ | |
| 13F-HR | 3228 | $1.2B | 2016-10-20 | SEC ↗ | |
| 13F-HR | 3265 | $1.1B | 2016-08-09 | SEC ↗ | |
| 13F-HR | 3253 | $835.0M | 2016-05-05 | SEC ↗ | |
| 13F-HR | 3241 | $986.7M | 2016-01-29 | SEC ↗ | |
| 13F-HR | 3282 | $969.2M | 2015-10-26 | SEC ↗ | |
| 13F-HR | 3313 | $1.1B | 2015-07-29 | SEC ↗ | |
| 13F-HR | 3329 | $1.0B | 2015-05-05 | SEC ↗ | |
| 13F-HR | 3250 | $920.3M | 2015-02-10 | SEC ↗ | |
| 13F-HR | 3352 | $900.3M | 2014-11-07 | SEC ↗ | |
| 13F-HR | 3330 | $884.8M | 2014-08-11 | SEC ↗ | |
| 13F-HR | 3048 | $768.3M | 2014-05-09 | SEC ↗ | |
| 13F-HR | 3279 | $859.1M | 2014-02-07 | SEC ↗ | |
| 13F-HR | 3265 | $834.4M | 2013-11-06 | SEC ↗ | |
| 13F-HR | 3261 | $670.3M | 2013-08-07 | SEC ↗ |