| pos. | Title | Gross | |
|---|---|---|---|
| 1 | ![]() | Michael (2026) | £51,758,848 |
| 2 | ![]() | The Super Mario Galaxy Movie (2026) | £38,345,397 |
| 3 | ![]() | Project Hail Mary (2026) | £34,557,287 |
| 4 | ![]() | The Devil Wears Prada 2 (2026) | £33,885,899 |
| 5 | ![]() | The Housemaid (2025) | £27,576,565 |
| 6 | ![]() | Wuthering Heights (2026) | £25,244,653 |
| 7 | Avatar: Fire and Ash (2025) | £21,550,979 | |
| 8 | ![]() | Hamnet (2025) | £19,034,374 |
| 9 | ![]() | The Magic Faraway Tree (2026) | £15,001,000 |
| 10 | ![]() | Star Wars: The Mandalorian and Grogu (2026) | £14,962,960 |
| 11 | ![]() | Marty Supreme (2025) | £14,538,482 |
| 12 | ![]() | Hoppers (2026) | £14,100,000 |
| 13 | ![]() | Zootopia 2 (2025) | £13,577,267 |
| 14 | ![]() | Obsession (2025) | £13,335,721 |
| 15 | ![]() | GOAT (2026) | £13,225,000 |
| 16 | ![]() | The Drama (2026) | £10,053,866 |
| 17 | ![]() | The Sheep Detectives (2026) | £9,587,151 |
| 18 | ![]() | Scream 7 (2026) | £8,100,000 |
| 19 | ![]() | 28 Years Later: The Bone Temple (2026) | £7,759,568 |
| 20 | ![]() | Backrooms (2026) | £7,201,246 |