| Artisan Partners Limited Partnership |
171,991,595 |
£83,931,898 |
| MACOM Technology Solutions Inc. |
151,515,151 |
£73,939,394 |
| Lombard Odier Asset Management (Europe) Limited |
109,111,479 |
£53,246,402 |
| Canaccord Genuity Group Inc |
97,110,548 |
£47,389,947 |
| Lombard Odier Asset Management (Europe) Limited |
88,214,735 |
£43,048,791 |
| T. Rowe Price Associates, Inc. |
77,842,802 |
£37,987,287 |
| Hargreaves Lansdown Asset Mgt |
71,476,572 |
£34,880,567 |
| UBS Investment Bank |
48,650,230 |
£23,741,312 |
| Janus Henderson Group plc |
47,996,876 |
£23,422,476 |
| Milton Asset Mgt |
40,486,240 |
£19,757,285 |
| M&G Investment Mgt |
38,159,663 |
£18,621,916 |
| Herald Investment Management Limited |
34,759,568 |
£16,962,669 |
| Sanlam Four Investments UK |
29,166,074 |
£14,233,044 |
| AXA Investment Managers SA |
26,335,606 |
£12,851,776 |
| Norges Bank |
26,025,907 |
£12,700,643 |
| Barclays Wealth |
24,366,263 |
£11,890,736 |
| KUWAIT INVESTMENT AUTHORITY |
23,200,000 |
£11,321,600 |
| TD Direct Investing |
22,640,331 |
£11,048,482 |
| GLG Partners LP |
21,450,276 |
£10,467,735 |
| River & Mercantile Asset Management LLP |
20,516,200 |
£10,011,906 |
| ODDO Meriten Asset Management SAS |
20,293,963 |
£9,903,454 |
| Gartmore Investment Limited |
18,237,030 |
£8,899,671 |