| BlackRock, Inc. | 5,306,432 | $184,982 |
| VANGUARD GROUP INC | 4,982,660 | $173,696 |
| Invesco Ltd. | 3,512,309 | $122,439 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 2,229,757 | $78 |
| OBERWEIS ASSET MANAGEMENT INC/ | 2,039,641 | $71,102 |
| HAWK RIDGE CAPITAL MANAGEMENT LP | 1,700,900 | $59,293 |
| MORGAN STANLEY | 1,699,855 | $59,257 |
| JANE STREET GROUP, LLC | 1,682,894 | $58,666 |
| STATE STREET CORP | 1,606,236 | $55,993 |
| GEODE CAPITAL MANAGEMENT, LLC | 1,512,902 | $52,750 |
| D. E. Shaw & Co., Inc. | 1,366,856 | $47,649 |
| Hood River Capital Management LLC | 1,275,621 | $44,468 |
| GOLDMAN SACHS GROUP INC | 967,305 | $33,720 |
| BNP PARIBAS ARBITRAGE, SA | 955,287 | $33,301 |
| UBS Group AG | 951,065 | $33,154 |
| ROYCE & ASSOCIATES LP | 773,948 | $26,980 |
| Artemis Investment Management LLP | 772,324 | $26,923 |
| EMERALD ADVISERS, LLC | 670,577 | $23,376 |
| CITADEL ADVISORS LLC | 551,297 | $19,218 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 528,343 | $18,418 |
| NORTHERN TRUST CORP | 526,928 | $18,369 |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 507,473 | $17,691 |
| GILDER GAGNON HOWE & CO LLC | 475,015 | $16,559 |
| NEXT CENTURY GROWTH INVESTORS LLC | 465,288 | $16,220 |
| KENNEDY CAPITAL MANAGEMENT LLC | 447,109 | $15,586 |
| Penn Capital Management Company, LLC | 446,032 | $15,565 |
| DIMENSIONAL FUND ADVISORS LP | 418,219 | $14,584 |
| EMERALD MUTUAL FUND ADVISERS TRUST | 399,050 | $13,911 |
| RAYMOND JAMES FINANCIAL INC | 379,221 | $13,564 |
| Steward Partners Investment Advisory, LLC | 366,417 | $12,773 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 329,471 | $11,485 |
| BANK OF AMERICA CORP /DE/ | 325,842 | $11,359 |
| NEW YORK STATE COMMON RETIREMENT FUND | 315,039 | $10,982 |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 266,272 | $9,282 |
| TWO SIGMA INVESTMENTS, LP | 263,616 | $9,190 |
| FIRST TRUST ADVISORS LP | 242,010 | $8,436 |
| BARCLAYS PLC | 235,704 | $8,217 |
| Portolan Capital Management, LLC | 228,458 | $7,964 |
| Nuveen, LLC | 225,288 | $7,854 |
| 1492 Capital Management LLC | 215,987 | $7,529 |
| IMC-Chicago, LLC | 203,249 | $7,085 |
| Squarepoint Ops LLC | 193,153 | $6,733 |
| RICE HALL JAMES & ASSOCIATES, LLC | 171,570 | $5,981 |
| BALYASNY ASSET MANAGEMENT L.P. | 166,364 | $5,799 |
| SIMPLEX TRADING, LLC | 162,908 | $5,679 |
| Bank of New York Mellon Corp | 162,181 | $5,654 |
| GROUP ONE TRADING, L.P. | 160,726 | $5,603 |
| Allspring Global Investments Holdings, LLC | 144,727 | $5,731 |
| SCALAR GAUGE MANAGEMENT, LLC | 137,000 | $4,776 |
| FMR LLC | 133,534 | $4,655 |
| SEI INVESTMENTS CO | 123,651 | $4,310 |
| Swiss National Bank | 116,800 | $4,072 |
| Roubaix Capital, LLC | 108,275 | $3,774 |
| Walleye Trading LLC | 102,588 | $3,576 |
| Jain Global LLC | 100,731 | $3,511 |
| TUDOR INVESTMENT CORP ET AL | 95,133 | $3,316 |
| F/M Investments LLC | 94,120 | $3,281 |
| UBS ASSET MANAGEMENT AMERICAS INC | 93,485 | $3,259 |
| WELLS FARGO & COMPANY/MN | 88,822 | $3,096 |
| Atika Capital Management LLC | 87,657 | $3,056 |
| Verition Fund Management LLC | 87,312 | $3,044 |
| SG Americas Securities, LLC | 85,253 | $3 |
| ALGERT GLOBAL LLC | 82,092 | $3 |
| COMMONWEALTH EQUITY SERVICES, LLC | 80,964 | $2,822 |
| Zweig-DiMenna Associates LLC | 78,500 | $2,737 |
| JAT Capital Mgmt LP | 71,500 | $2,492 |
| RHUMBLINE ADVISERS | 71,089 | $2,478 |
| Russell Investments Group, Ltd. | 69,978 | $2,439 |
| Legal & General Group Plc | 69,745 | $2,431 |
| Walleye Capital LLC | 63,343 | $2,208 |
| DARK FOREST CAPITAL MANAGEMENT LP | 63,183 | $2,203 |
| MARSHALL WACE, LLP | 60,809 | $2,120 |
| ALLIANCEBERNSTEIN L.P. | 59,012 | $2,057 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 57,199 | $1,994 |
| JPMORGAN CHASE & CO | 55,465 | $1,934 |
| Y-Intercept (Hong Kong) Ltd | 55,271 | $1,927 |
| AMERIPRISE FINANCIAL INC | 55,218 | $1,925 |
| DEUTSCHE BANK AG\ | 55,035 | $1,919 |
| HRT FINANCIAL LP | 53,935 | $2 |
| Virtu Financial LLC | 52,412 | $2 |
| KORNITZER CAPITAL MANAGEMENT INC /KS | 50,213 | $1,750 |
| PRELUDE CAPITAL MANAGEMENT, LLC | 48,748 | $1,699 |
| Concentric Capital Strategies, LP | 46,021 | $1,604 |
| OAK RIDGE INVESTMENTS LLC | 45,854 | $1,598 |
| CAPITAL FUND MANAGEMENT S.A. | 44,164 | $1,540 |
| Quadrature Capital Ltd | 41,671 | $1,453 |
| Pacific Point Advisors, LLC | 40,000 | $1,394 |
| Caitong International Asset Management Co., Ltd | 39,452 | $1,375 |
| WHITE PINE CAPITAL LLC | 34,776 | $1,212 |
| MetLife Investment Management, LLC | 33,089 | $1,153 |
| AMERICAN CENTURY COMPANIES INC | 32,734 | $1,141 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 30,977 | $1,080 |
| CenterBook Partners LP | 30,812 | $1,074 |
| Cinctive Capital Management LP | 30,743 | $1,072 |
| Cambridge Investment Research Advisors, Inc. | 30,475 | $1 |
| BANK OF MONTREAL /CAN/ | 30,339 | $1,058 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 28,051 | $978 |
| Global Trust Asset Management, LLC | 27,804 | $969 |
| Truvestments Capital LLC | 27,256 | $950 |
| LPL Financial LLC | 27,004 | $941 |
| 116 other institutions | 773,171 | $25,730 |