CIK: 0001116992 | CHICAGO, IL
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 647 | $67.1M | 2020-05-06 | SEC ↗ | |
| 13F-HR | 853 | $101.4M | 2020-02-10 | SEC ↗ | |
| 13F-HR | 847 | $125.0M | 2019-10-30 | SEC ↗ | |
| 13F-HR | 880 | $134.1M | 2019-08-02 | SEC ↗ | |
| 13F-HR | 830 | $149.5M | 2019-05-14 | SEC ↗ | |
| 13F-HR | 797 | $158.9M | 2019-02-05 | SEC ↗ | |
| 13F-HR | 790 | $229.8M | 2018-11-01 | SEC ↗ | |
| 13F-HR | 807 | $196.5M | 2018-08-10 | SEC ↗ | |
| 13F-HR | 745 | $163.4M | 2018-05-07 | SEC ↗ | |
| 13F-HR | 730 | $169.0M | 2018-01-31 | SEC ↗ | |
| 13F-HR | 735 | $141.9M | 2017-11-01 | SEC ↗ | |
| 13F-HR | 739 | $141.1M | 2017-08-09 | SEC ↗ | |
| 13F-HR | 710 | $121.3M | 2017-05-02 | SEC ↗ | |
| 13F-HR | 707 | $101.9M | 2017-02-02 | SEC ↗ | |
| 13F-HR | 701 | $91.0M | 2016-10-28 | SEC ↗ | |
| 13F-HR | 611 | $76.4M | 2016-07-29 | SEC ↗ | |
| 13F-HR | 576 | $99.1M | 2016-05-13 | SEC ↗ | |
| 13F-HR | 580 | $99.2M | 2016-02-04 | SEC ↗ | |
| 13F-HR | 557 | $90.9M | 2015-10-29 | SEC ↗ | |
| 13F-HR | 465 | $120.8M | 2015-08-07 | SEC ↗ | |
| 13F-HR | 456 | $149.2M | 2015-05-01 | SEC ↗ | |
| 13F-HR | 390 | $85.0M | 2015-01-28 | SEC ↗ | |
| 13F-HR | 447 | $59.0M | 2014-11-14 | SEC ↗ | |
| 13F-HR | 441 | $50.7M | 2014-08-01 | SEC ↗ | |
| 13F-HR | 444 | $56.9M | 2014-05-02 | SEC ↗ | |
| 13F-HR | 414 | $92.1M | 2014-02-12 | SEC ↗ | |
| 13F-HR | 432 | $170.8M | 2013-10-30 | SEC ↗ | |
| 13F-HR | 427 | $157.3M | 2013-08-13 | SEC ↗ |