| 1 | ADVENT INTERNATIONAL, L.P. | 499,468,771 | $669.3M | 13.85% | Share |
| 2 | VANGUARD GROUP INC | 10,898,477 | $14.6M | 0.00% | Share |
| 3 | BlackRock, Inc. | 5,900,835 | $7.0M | 0.00% | Share |
| 4 | Archon Capital Management LLC | 4,466,876 | $6.0M | 3.41% | Share |
| 5 | Ninety One UK Ltd | 3,525,027 | $4.7M | 0.01% | Share |
| 6 | Portolan Capital Management, LLC | 3,082,600 | $4.1M | 0.22% | Share |
| 7 | BlackRock, Inc. | 3,685,750 | $4.0M | 0.00% | Share |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 3,442,938 | $4.0M | 0.00% | Share |
| 9 | RENAISSANCE TECHNOLOGIES LLC | 3,296,400 | $4.0M | 0.01% | Share |
| 10 | STATE STREET CORP | 3,059,988 | $4.0M | 0.00% | Share |
| 11 | T. Rowe Price Investment Management, Inc. | 2,670,658 | $3.6M | 0.00% | Share |
| 12 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 2,684,791 | $3.0M | 0.06% | Share |
| 13 | Russell Investments Group, Ltd. | 1,584,740 | $2.0M | 0.00% | Share |
| 14 | VANGUARD GROUP INC | 783,298 | $1.0M | 0.00% | Share |
| 15 | Fund 1 Investments, LLC | 763,328 | $1.0M | 0.12% | Share |
| 16 | NORTHERN TRUST CORP | 949,653 | $1.0M | 0.00% | Share |
| 17 | TD ASSET MANAGEMENT INC | 779,630 | $1.0M | 0.00% | Share |
| 18 | GOLDMAN SACHS GROUP INC | 1,118,764 | $1.0M | 0.00% | Share |
| 19 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1,089,646 | $1.0M | 0.00% | Share |
| 20 | Empowered Funds, LLC | 1,255,791 | $1.0M | 0.01% | Share |
| 21 | State of Alaska, Department of Revenue | 562,623 | $753K | 0.01% | Share |
| 22 | UBS Group AG | 327,300 | $438K | 0.00% | Share |
| 23 | EXCHANGE TRADED CONCEPTS, LLC | 198,495 | $265K | 0.00% | Share |
| 24 | Oasis Management Co Ltd. | 196,569 | $263K | 0.02% | Share |
| 25 | CHILDRESS CAPITAL ADVISORS, LLC | 73,939 | $99K | 0.02% | Share |
| 26 | SG Americas Securities, LLC | 68,313 | $92K | 0.00% | Share |
| 27 | VANGUARD GROUP INC | 67,216 | $90K | 0.00% | Share |
| 28 | VANGUARD GROUP INC | 55,734 | $74K | 0.00% | Share |
| 29 | American Alpha Advisors, LLC | 50,000 | $67K | 0.04% | Share |
| 30 | VANGUARD GROUP INC | 48,820 | $65K | 0.00% | Share |
| 31 | Arizona State Retirement System | 46,458 | $62K | 0.00% | Share |
| 32 | R Squared Ltd | 38,370 | $51K | 0.02% | Share |
| 33 | UBS Group AG | 37,000 | $49K | 0.00% | Share |
| 34 | KLP KAPITALFORVALTNING AS | 36,400 | $48K | 0.00% | Share |
| 35 | Invesco Ltd. | 36,005 | $48K | 0.00% | Share |
| 36 | State of Alaska, Department of Revenue | 23,650 | $31K | 0.00% | Share |
| 37 | Cornerstone Wealth Management, LLC | 20,950 | $28K | 0.00% | Share |
| 38 | HSBC HOLDINGS PLC | 19,879 | $28K | 0.00% | Share |
| 39 | Invesco Ltd. | 20,964 | $28K | 0.00% | Share |
| 40 | Invesco Ltd. | 20,050 | $26K | 0.00% | Share |
| 41 | State of Alaska, Department of Revenue | 19,940 | $26K | 0.00% | Share |
| 42 | Zurcher Kantonalbank (Zurich Cantonalbank) | 16,823 | $22K | 0.00% | Share |
| 43 | GROUP ONE TRADING LLC | 16,200 | $21K | 0.00% | Call |
| 44 | CWM, LLC | 14,633 | $20K | 0.00% | Share |
| 45 | Pictet Asset Management Holding SA | 14,377 | $19K | 0.00% | Share |
| 46 | Nierenberg Investment Management Company, LLC | 12,555 | $16K | 0.01% | Share |
| 47 | Leonteq Securities AG | 3,107 | $13K | 0.00% | Share |
| 48 | Leonteq Securities AG | 5,343 | $13K | 0.00% | Share |
| 49 | Centiva Capital, LP | 10,197 | $13K | 0.00% | Share |
| 50 | Leonteq Securities AG | 4,958 | $9K | 0.00% | Share |