| BlackRock, Inc. | 584,947 | $117,396 |
| FMR LLC | 566,935 | $113,781 |
| VANGUARD GROUP INC | 391,609 | $78,594 |
| NEUBERGER BERMAN GROUP LLC | 389,512 | $78,173 |
| JANUS HENDERSON GROUP PLC | 235,345 | $47,233 |
| RENAISSANCE TECHNOLOGIES LLC | 213,975 | $42,944 |
| DIMENSIONAL FUND ADVISORS LP | 188,441 | $37,821 |
| Thrivent Financial for Lutherans | 180,784 | $36 |
| Copeland Capital Management, LLC | 173,473 | $34,816 |
| GEODE CAPITAL MANAGEMENT, LLC | 154,895 | $31,093 |
| TWO SIGMA INVESTMENTS, LP | 146,165 | $29,335 |
| STATE STREET CORP | 144,739 | $29,048 |
| RAYMOND JAMES FINANCIAL INC | 143,022 | $29,104 |
| TWO SIGMA ADVISERS, LP | 133,891 | $26,871 |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 98,756 | $19,820 |
| WELLINGTON MANAGEMENT GROUP LLP | 97,368 | $19,541 |
| MORGAN STANLEY | 94,998 | $19,066 |
| Point72 Asset Management, L.P. | 93,403 | $18,746 |
| NORTHERN TRUST CORP | 90,242 | $18,111 |
| Qube Research & Technologies Ltd | 81,515 | $16,360 |
| Pembroke Management, LTD | 76,184 | $15,289 |
| RICE HALL JAMES & ASSOCIATES, LLC | 74,230 | $14,898 |
| UNITED CAPITAL FINANCIAL ADVISORS, LLC | 72,886 | $14,628 |
| SG Americas Securities, LLC | 56,447 | $11 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 54,326 | $10,903 |
| GOLDMAN SACHS GROUP INC | 47,959 | $9,625 |
| FIRST TRUST ADVISORS LP | 44,555 | $8,942 |
| BNP PARIBAS ARBITRAGE, SA | 44,555 | $8,942 |
| MILLENNIUM MANAGEMENT LLC | 43,548 | $8,740 |
| Bank of New York Mellon Corp | 40,061 | $8,040 |
| TEACHER RETIREMENT SYSTEM OF TEXAS | 39,261 | $7,879 |
| WEBER CAPITAL MANAGEMENT LLC /ADV | 39,100 | $7,847 |
| JPMORGAN CHASE & CO | 37,293 | $7,485 |
| Boston Partners | 37,069 | $7,440 |
| OBERWEIS ASSET MANAGEMENT INC/ | 35,770 | $7,179 |
| UBS Group AG | 34,949 | $7,014 |
| ENVESTNET ASSET MANAGEMENT INC | 33,423 | $6,708 |
| Voleon Capital Management LP | 30,516 | $6,124 |
| NORGES BANK | 26,900 | $5,399 |
| CSM Advisors, LLC | 25,478 | $5 |
| CITADEL ADVISORS LLC | 24,948 | $5,007 |
| BANK OF AMERICA CORP /DE/ | 24,927 | $5,003 |
| JANE STREET GROUP, LLC | 23,999 | $4,816 |
| Trexquant Investment LP | 23,088 | $4,634 |
| PDT Partners, LLC | 21,530 | $4,321 |
| Bridge City Capital, LLC | 21,235 | $4,262 |
| ISTHMUS PARTNERS, LLC | 21,103 | $4,235 |
| ALGERT GLOBAL LLC | 20,556 | $4 |
| NORDEA INVESTMENT MANAGEMENT AB | 19,798 | $4,014 |
| Jump Financial, LLC | 19,778 | $3,969 |
| AMERICAN CENTURY COMPANIES INC | 19,264 | $3,866 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 18,008 | $3,614 |
| WELLS FARGO & COMPANY/MN | 16,591 | $3,330 |
| UBS ASSET MANAGEMENT AMERICAS INC | 16,522 | $3,316 |
| SEI INVESTMENTS CO | 16,467 | $3,304 |
| Linden Thomas Advisory Services, LLC | 16,054 | $3,222 |
| AQR CAPITAL MANAGEMENT LLC | 15,068 | $3,024 |
| CHATHAM CAPITAL GROUP, INC. | 14,919 | $2,994 |
| ROYAL BANK OF CANADA | 14,894 | $2,989 |
| HRT FINANCIAL LP | 14,592 | $3 |
| HTG Investment Advisors, Inc. | 13,609 | $2,731 |
| Swiss National Bank | 13,000 | $2,609 |
| Nuveen, LLC | 12,868 | $2,583 |
| Invesco Ltd. | 12,216 | $2,452 |
| STIFEL FINANCIAL CORP | 12,178 | $2,444 |
| BARCLAYS PLC | 12,024 | $2,413 |
| DARK FOREST CAPITAL MANAGEMENT LP | 11,716 | $2,351 |
| LAZARD ASSET MANAGEMENT LLC | 11,488 | $2,306 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 11,187 | $2,245 |
| Man Group plc | 9,720 | $1,951 |
| RHUMBLINE ADVISERS | 9,453 | $1,897 |
| World Investment Advisors | 8,506 | $1,707 |
| BALYASNY ASSET MANAGEMENT L.P. | 8,195 | $1,645 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 8,184 | $1,642 |
| Legal & General Group Plc | 8,064 | $1,618 |
| MARTINGALE ASSET MANAGEMENT L P | 8,005 | $1,607 |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 7,601 | $1,525 |
| NEW YORK STATE COMMON RETIREMENT FUND | 7,495 | $1,504 |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 7,313 | $1,468 |
| DEUTSCHE BANK AG\ | 6,632 | $1,331 |
| D. E. Shaw & Co., Inc. | 6,584 | $1,321 |
| KENNEDY CAPITAL MANAGEMENT LLC | 6,489 | $1,302 |
| ALLIANCEBERNSTEIN L.P. | 6,321 | $1,269 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 6,234 | $1,251 |
| Engineers Gate Manager LP | 5,788 | $1,162 |
| SPINNAKER TRUST | 5,681 | $1,140 |
| Haven Private, LLC | 5,315 | $1,067 |
| Allianz Asset Management GmbH | 5,292 | $1,062 |
| GSA CAPITAL PARTNERS LLP | 5,216 | $1 |
| Verition Fund Management LLC | 5,152 | $1,034 |
| Mendel Money Management | 4,995 | $1,002 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 4,946 | $1 |
| LPL Financial LLC | 4,750 | $953 |
| FRANKLIN RESOURCES INC | 4,619 | $927 |
| Ellsworth Advisors, LLC | 4,423 | $961 |
| Arkadios Wealth Advisors | 4,388 | $881 |
| Creative Planning | 4,282 | $859 |
| Russell Investments Group, Ltd. | 4,180 | $839 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 4,086 | $820 |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 4,000 | $803 |
| 115 other institutions | 136,449 | $26,143 |