| CIBC Private Wealth Group, LLC | 1,262,174 | $40,920 |
| Wealthfront Advisers LLC | 94,918 | $3,077 |
| GTS SECURITIES LLC | 58,740 | $1,904 |
| D. E. Shaw & Co., Inc. | 39,832 | $1,291 |
| Focus Partners Wealth | 32,040 | $1,039 |
| BANK OF AMERICA CORP /DE/ | 31,387 | $1,018 |
| JANE STREET GROUP, LLC | 31,077 | $1,008 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 30,134 | $977 |
| MORGAN STANLEY | 21,734 | $705 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 20,868 | $677 |
| LPL Financial LLC | 19,416 | $629 |
| WELLS FARGO & COMPANY/MN | 14,184 | $460 |
| WAYSTONE ADVISORS LLC | 12,592 | $408 |
| FLOW TRADERS U.S. LLC | 12,285 | $0 |
| UBS Group AG | 12,165 | $394 |
| Virtu Financial LLC | 11,845 | $0 |
| TRILLIUM ASSET MANAGEMENT, LLC | 10,000 | $324 |
| MILLENNIUM MANAGEMENT LLC | 9,082 | $294 |
| US BANCORP \DE\ | 8,726 | $283 |
| TigerOak Management, L.L.C. | 8,622 | $280 |
| LaSalle St. Investment Advisors, LLC | 6,341 | $0 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 3,695 | $120 |
| OSAIC HOLDINGS, INC. | 1,918 | $62 |
| Kestra Advisory Services, LLC | 1,880 | $61 |
| ROYAL BANK OF CANADA | 1,495 | $48 |
| Smithfield Trust Co | 1,412 | $0 |
| Advisors Preferred, LLC | 1,144 | $39 |
| Farther Finance Advisors, LLC | 736 | $24 |
| Allworth Financial LP | 578 | $19 |
| NCP Inc. | 466 | $15 |
| FLAGSHIP HARBOR ADVISORS, LLC | 350 | $11 |
| Steward Partners Investment Advisory, LLC | 302 | $10 |
| Rockefeller Capital Management L.P. | 267 | $9 |
| Geneos Wealth Management Inc. | 245 | $8 |
| NewEdge Advisors, LLC | 200 | $6 |
| TSFG, LLC | 183 | $0 |
| SageView Advisory Group, LLC | 110 | $4 |
| PNC Financial Services Group, Inc. | 100 | $3 |
| HARBOUR INVESTMENTS, INC. | 100 | $3 |
| Godfrey Financial Associates, Inc. | 100 | $3 |
| Qube Research & Technologies Ltd | 66 | $2 |
| THOMPSON INVESTMENT MANAGEMENT, INC. | 59 | $2 |
| MAI Capital Management | 50 | $2 |
| Global Retirement Partners, LLC | 40 | $1 |
| WOLFF WIESE MAGANA LLC | 37 | $1 |
| Financial Management Professionals, Inc. | 25 | $1 |
| Aptus Capital Advisors, LLC | 20 | $1 |
| EPG Wealth Management LLC | 7 | $0 |
| NATIONAL BANK OF CANADA /FI/ | 3 | $0 |
| JPMORGAN CHASE & CO | 2 | $0 |