| NORTHERN TRUST CORP | 4,044,228 | $396.6m | 0.0% |
| Capstone Financial Advisors, Inc. | 457,172 | $44.8m | 2.2% |
| ENVESTNET ASSET MANAGEMENT INC | 379,758 | $37.2m | 0.0% |
| Harbour Trust & Investment Management Co | 154,054 | $15.1m | 1.5% |
| MML INVESTORS SERVICES, LLC | 135,541 | $13.3m | 0.0% |
| COMMONWEALTH EQUITY SERVICES, LLC | 127,948 | $12.5m | 0.0% |
| Cornerstone National Bank & Trust Co | 90,253 | $8.8m | 3.0% |
| LPL Financial LLC | 82,847 | $8.1m | 0.0% |
| Creative Planning | 64,854 | $6.4m | 0.0% |
| SageView Advisory Group, LLC | 64,108 | $6.3m | 0.2% |
| MORGAN STANLEY | 49,368 | $4.8m | 0.0% |
| JANE STREET GROUP, LLC | 44,112 | $4.3m | 0.0% |
| Cetera Investment Advisers | 36,071 | $3.5m | 0.0% |
| LRI Investments, LLC | 26,436 | $2.6m | 0.2% |
| First PREMIER Bank | 24,733 | $2.4m | 0.4% |
| BRIDGES INVESTMENT MANAGEMENT INC | 23,632 | $2.3m | 0.0% |
| Discipline Wealth Solutions, LLC | 20,210 | $2.0m | 0.2% |
| CITADEL ADVISORS LLC | 20,108 | $2.0m | 0.0% |
| Baird Financial Group, Inc. | 19,927 | $2.0m | 0.0% |
| ASSETMARK, INC | 19,682 | $1.9m | 0.0% |
| Integrated Wealth Concepts LLC | 17,342 | $1.7m | 0.0% |
| BANK OF AMERICA CORP /DE/ | 15,727 | $1.5m | 0.0% |
| Cambridge Investment Research Advisors, Inc. | 15,198 | $1.5m | 0.0% |
| Arlington Trust Co LLC | 15,056 | $1.5m | 0.1% |
| JPMORGAN CHASE & CO | 13,916 | $1.4m | 0.0% |