| BlackRock, Inc. | 3,619,004 | $183,085 |
| DISCIPLINED GROWTH INVESTORS INC /MN | 2,673,729 | $135,264 |
| VANGUARD GROUP INC | 2,666,227 | $134,884 |
| DIMENSIONAL FUND ADVISORS LP | 1,276,561 | $64,583 |
| Rubric Capital Management LP | 1,123,338 | $56,830 |
| STATE STREET CORP | 1,088,206 | $55,052 |
| AMERICAN CAPITAL MANAGEMENT INC | 631,311 | $31,938 |
| GEODE CAPITAL MANAGEMENT, LLC | 558,300 | $28,250 |
| RENAISSANCE TECHNOLOGIES LLC | 493,551 | $24,969 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 460,618 | $23,303 |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 382,155 | $19,333 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 363,013 | $18,365 |
| Nuveen, LLC | 325,750 | $16,480 |
| S Squared Technology, LLC | 306,103 | $15,486 |
| MORGAN STANLEY | 305,612 | $15,461 |
| NORTHERN TRUST CORP | 256,268 | $12,965 |
| NORDEA INVESTMENT MANAGEMENT AB | 224,439 | $11,505 |
| D. E. Shaw & Co., Inc. | 212,868 | $10,769 |
| JUPITER ASSET MANAGEMENT LTD | 194,832 | $9,857 |
| PRUDENTIAL FINANCIAL INC | 182,826 | $9,249 |
| PANAGORA ASSET MANAGEMENT INC | 175,585 | $8,883 |
| UBS Group AG | 175,416 | $8,874 |
| Hillsdale Investment Management Inc. | 168,284 | $8,513 |
| GOLDMAN SACHS GROUP INC | 160,604 | $8,125 |
| Bank of New York Mellon Corp | 142,995 | $7,234 |
| PRINCIPAL FINANCIAL GROUP INC | 136,670 | $6,914 |
| Connor, Clark & Lunn Investment Management Ltd. | 130,767 | $6,616 |
| FMR LLC | 122,100 | $6,177 |
| JPMORGAN CHASE & CO | 118,635 | $6,002 |
| RICE HALL JAMES & ASSOCIATES, LLC | 114,563 | $5,796 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 113,876 | $5,761 |
| GAGNON SECURITIES LLC | 111,548 | $5,643 |
| JANE STREET GROUP, LLC | 110,595 | $5,595 |
| Public Sector Pension Investment Board | 110,351 | $5,583 |
| Invesco Ltd. | 107,698 | $5,448 |
| FIRST TRUST ADVISORS LP | 105,929 | $5,359 |
| MILLENNIUM MANAGEMENT LLC | 101,532 | $5,137 |
| BANK OF AMERICA CORP /DE/ | 93,329 | $4,722 |
| Polar Asset Management Partners Inc. | 83,402 | $4,219 |
| AMERICAN CENTURY COMPANIES INC | 79,145 | $4,004 |
| LAZARD ASSET MANAGEMENT LLC | 75,574 | $3,823 |
| RHUMBLINE ADVISERS | 64,715 | $3,274 |
| UBS ASSET MANAGEMENT AMERICAS INC | 64,643 | $3,270 |
| Legal & General Group Plc | 63,927 | $3,234 |
| ARK Investment Management LLC | 56,744 | $2,871 |
| AQR CAPITAL MANAGEMENT LLC | 51,260 | $2,593 |
| AMERIPRISE FINANCIAL INC | 48,717 | $2,464 |
| Swiss National Bank | 47,100 | $2,383 |
| Campbell & CO Investment Adviser LLC | 41,520 | $2,100 |
| CWA Asset Management Group, LLC | 41,508 | $2,100 |
| Point72 Asset Management, L.P. | 39,907 | $2,019 |
| AIMZ Investment Advisors, LLC | 39,628 | $2,005 |
| BARCLAYS PLC | 38,149 | $1,930 |
| FRANKLIN RESOURCES INC | 32,937 | $1,666 |
| FEDERATED HERMES, INC. | 30,748 | $1,556 |
| Voya Investment Management LLC | 30,218 | $1,529 |
| SG Americas Securities, LLC | 30,155 | $2 |
| WELLS FARGO & COMPANY/MN | 29,974 | $1,516 |
| ACADIAN ASSET MANAGEMENT LLC | 29,468 | $1 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 28,034 | $1 |
| DEUTSCHE BANK AG\ | 27,768 | $1,405 |
| Assenagon Asset Management S.A. | 27,745 | $1,404 |
| Trexquant Investment LP | 27,627 | $1,398 |
| TEACHER RETIREMENT SYSTEM OF TEXAS | 24,359 | $1,232 |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM | 23,488 | $1 |
| VIRGINIA RETIREMENT SYSTEMS ET AL | 23,400 | $1,184 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 23,144 | $1,171 |
| GABELLI FUNDS LLC | 21,132 | $1,069 |
| ALLIANCEBERNSTEIN L.P. | 20,740 | $1,049 |
| GREAT WEST LIFE ASSURANCE CO /CAN/ | 19,845 | $1 |
| State of Tennessee, Department of Treasury | 17,728 | $933 |
| ALPS ADVISORS INC | 17,713 | $896 |
| ROYAL BANK OF CANADA | 16,627 | $842 |
| Thrivent Financial for Lutherans | 16,271 | $1 |
| DARK FOREST CAPITAL MANAGEMENT LP | 15,943 | $807 |
| CAPTRUST FINANCIAL ADVISORS | 15,849 | $802 |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 15,504 | $784 |
| CITIGROUP INC | 15,313 | $775 |
| Qube Research & Technologies Ltd | 14,950 | $756 |
| Engineers Gate Manager LP | 14,733 | $745 |
| Verition Fund Management LLC | 14,600 | $739 |
| Versor Investments LP | 14,599 | $739 |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 14,500 | $734 |
| STRS OHIO | 14,000 | $708 |
| Quantinno Capital Management LP | 13,935 | $705 |
| HSBC HOLDINGS PLC | 13,624 | $694 |
| MetLife Investment Management, LLC | 13,537 | $685 |
| BAILARD, INC. | 13,281 | $672 |
| State of Alaska, Department of Revenue | 13,280 | $1 |
| STATE OF WISCONSIN INVESTMENT BOARD | 13,259 | $671 |
| Toroso Investments, LLC | 12,997 | $658 |
| CANADA PENSION PLAN INVESTMENT BOARD | 12,700 | $642 |
| Illinois Municipal Retirement Fund | 12,571 | $636 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 12,507 | $633 |
| CITADEL ADVISORS LLC | 12,461 | $630 |
| JANUS HENDERSON GROUP PLC | 12,228 | $618 |
| Marks Group Wealth Management, Inc | 12,052 | $610 |
| Amundi | 12,051 | $610 |
| Select Equity Group, L.P. | 11,919 | $603 |
| Horizon Investments, LLC | 11,886 | $601 |
| 132 other institutions | 401,618 | $17,301 |