| Canaccord Genuity Group Inc |
42,270,469 |
£4,438,399 |
| Octopus Investments Limited |
19,606,013 |
£2,058,631 |
| Northern Powerhouse Investment Fund |
18,071,164 |
£1,897,472 |
| NPIF YHTV Equity LP |
18,071,164 |
£1,897,472 |
| Rathbones Investment Management Ltd |
14,004,155 |
£1,470,436 |
| CatenaLucis LLC |
7,266,264 |
£762,958 |
| Thornapple LLP |
6,113,124 |
£641,878 |
| Touchstone Innovations Businesses LLP |
4,190,560 |
£440,009 |
| Unicorn Asset Management |
4,167,750 |
£437,614 |
| Chelverton Asset Management Ltd |
3,906,000 |
£410,130 |
| AXA Investment Managers |
3,600,000 |
£378,000 |
| University of Birmingham |
3,454,496 |
£362,722 |