UK small-cap RNS · 15 Sep 2026
Every announcement of UK small & mid caps under £2bn. The ones that started or moved a situation are marked – a click opens it.
| Date | Company | Mcap | Holder | Stake | Crossed | |
|---|---|---|---|---|---|---|
| 15 Sep | Coro Energy CORO | £3.1m | Lombard Odier Asset Management (Europe) Limited | 12.94% → 10.17% | ||
| 15 Sep | Dialight DIA | £213m | The Wellcome Trust Limited as trustee of The Wellcome Trust | 9.29% → 8.53% | ||
| 15 Sep | Frontier Developments FDEV | £180m | JPMorgan Asset Management Holdings Inc. | 8.68% → 8.3% | ||
| 15 Sep | Knights Group Holdings KGH | £142m | Rathbones Investment Management Ltd | 10.26% → 10% | 10% | |
| 15 Sep | Costain Group COST | £651m | BNP PARIBAS SA | 5.89% → 3.09% | 5% | |
| 15 Sep | Severfield SFR | £112m | Perpetual Limited | 12.91% → 11.91% | ||
| 15 Sep | Great Portland Estates GPE | £1,326m | BlackRock, Inc. | 15% → 14.98% | 15% | |
| 15 Sep | B.P. Marsh & Partners BPM | £245m | Martin MacLeish | 5% → 4.9% | 5% | |
| 15 Sep | Gear4music (Holdings) G4M | £49m | River Global Investors LLP | 5.06% → 0% | 5% |
Notifications of major holdings (TR-1): a holder crossing 3%, 5%, 10% … of the voting rights. Key shows stakes of 5% and more; the 3–5% band (mostly index funds) is under All. Transfers inside a group are left out.