| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC | 293,785 | 991,752 | +697,967 | 0.00 | 0.01 | +0.01 | buy |
| ICON ADVISERS INC/CO | 0 | 230,000 | +230,000 | 0.00 | 0.70 | +0.70 | buy |
| Senvest Management, LLC | 4,141,355 | 4,251,355 | +110,000 | 2.02 | 2.03 | +0.01 | buy |
| CITADEL ADVISORS LLC | 266,043 | 358,278 | +92,235 | 0.00 | 0.00 | +0.00 | buy |
| D. E. Shaw & Co., Inc. | 905,463 | 988,066 | +82,603 | 0.01 | 0.01 | -0.00 | buy |
| Stephens Investment Management Group LLC | 1,466,452 | 1,514,468 | +48,016 | 0.29 | 0.26 | -0.03 | buy |
| Magnetar Financial LLC | 0 | 43,207 | +43,207 | 0.00 | 0.01 | +0.01 | buy |
| GSA CAPITAL PARTNERS LLP | 0 | 41,973 | +41,973 | 0.00 | 0.04 | +0.04 | buy |
| RENAISSANCE TECHNOLOGIES LLC | 91,500 | 129,421 | +37,921 | 0.00 | 0.00 | +0.00 | buy |
| DISCIPLINED GROWTH INVESTORS INC /MN | 2,998,670 | 3,031,101 | +32,431 | 0.90 | 0.83 | -0.07 | buy |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 1,063,847 | 1,084,646 | +20,799 | 0.01 | 0.01 | -0.00 | buy |
| THOMPSON INVESTMENT MANAGEMENT, INC. | 900,446 | 907,005 | +6,559 | 1.71 | 1.69 | -0.02 | buy |
| SG Americas Securities, LLC | 0 | 6,390 | +6,390 | 0.00 | 0.00 | +0.00 | buy |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 11,758 | 17,566 | +5,808 | 0.00 | 0.00 | +0.00 | buy |
| Amundi | 14,568 | 16,694 | +2,126 | 0.00 | 0.00 | +0.00 | buy |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 12,200 | 13,800 | +1,600 | 0.00 | 0.00 | +0.00 | buy |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 47,469 | 48,405 | +936 | 0.00 | 0.00 | -0.00 | buy |
| BNP PARIBAS FINANCIAL MARKETS | 9 | 157 | +148 | 0.00 | 0.00 | +0.00 | buy |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 73,655 | 73,700 | +45 | 0.45 | 0.41 | -0.04 | buy |
| MARATHON CAPITAL MANAGEMENT | 70,955 | 70,975 | +20 | 0.23 | 0.23 | -0.00 | buy |
| AMERICAN CAPITAL MANAGEMENT INC | 282,976 | 282,976 | 0 | 0.22 | 0.21 | -0.02 | hold |
| North Star Investment Management Corp. | 2,750 | 2,750 | 0 | 0.00 | 0.00 | -0.00 | hold |
| Handelsbanken Fonder AB | 25,657 | 25,657 | 0 | 0.00 | 0.00 | -0.00 | hold |
| MAI Capital Management | 52 | 0 | -52 | 0.00 | 0.00 | -0.00 | sell |
| Walleye Trading LLC | 1,004 | 0 | -1,004 | 0.00 | 0.00 | -0.00 | sell |
| MOODY NATIONAL BANK TRUST DIVISION | 173,831 | 163,189 | -10,642 | 0.24 | 0.22 | -0.02 | sell |
| GEODE CAPITAL MANAGEMENT, LLC | 94,387 | 77,230 | -17,157 | 0.00 | 0.00 | -0.00 | sell |
| Cornerstone Investment Partners, LLC | 17,899 | 0 | -17,899 | 0.01 | 0.00 | -0.01 | sell |
| BALYASNY ASSET MANAGEMENT L.P. | 30,621 | 0 | -30,621 | 0.00 | 0.00 | -0.00 | sell |
| MEITAV INVESTMENT HOUSE LTD | 53,000 | 0 | -53,000 | 0.01 | 0.00 | -0.01 | sell |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 470,962 | 358,421 | -112,541 | 0.00 | 0.00 | -0.00 | sell |
| Granahan Investment Management, LLC | 2,298,471 | 2,119,398 | -179,073 | 1.63 | 1.23 | -0.40 | sell |
| BAILLIE GIFFORD & CO | 1,501,773 | 1,302,546 | -199,227 | 0.02 | 0.02 | -0.00 | sell |
| Polar Asset Management Partners Inc. | 521,734 | 0 | -521,734 | 0.18 | 0.00 | -0.18 | sell |