UK small-cap RNS · 17 Apr 2026

The key announcements of UK small & mid caps under £2bn on 17 Apr 2026 – situations they move are marked, with the share price since.

Key = all announcements except routine filings (voting rights, buybacks, holdings, director forms), plus director dealings and holdings that are part of a situation. Not investment advice.

Date	Company	Mcap ↕	Type	Announcement
17 Apr	Helix Exploration HEX	£81m	Holding	Holding(s) in Company
17 Apr	Sunrise Resources SRES	£1.6m	Holding	Holding(s) in Company
17 Apr	TPXimpact Holdings TPX	£88m	Holding	Holding(s) in Company
17 Apr	Sunrise Resources SRES	£1.6m	Holding	Holding(s) in Company
17 Apr	Filtronic FTC	£629m	Holding	Holding(s) in Company
17 Apr	Coro Energy CORO	£3.2m	Overhang	Holding(s) in Company
17 Apr	Domino's Pizza Group DOM	£905m	Holding	Holding(s) in Company
17 Apr	Baltic Classifieds Group BCG	£830m	Holding	Holding(s) in Company
17 Apr	Palace Capital PCA	£30m	Holding	Holding(s) in Company
17 Apr	Energean ENOG	£1,371m	Holding	Holding(s) in Company
17 Apr	OSB Group OSB	£1,658m	Holding	Holding(s) in Company
17 Apr	Staffline Group STAF	£46m	Holding	Holding(s) in Company
17 Apr	Light Science Technologies Holdings LST	£10m	Overhang	Holding(s) in Company
17 Apr	Tertiary Minerals TYM	£4.3m	Holding	Holding(s) in Company
17 Apr	Wilmington WIL	£238m	Holding	Holding(s) in Company
17 Apr	WH Smith SMWH	£612m	Holding	Holding(s) in Company
17 Apr	Glenveagh Properties (CDI) GLV	£997m	Holding	Holding(s) in Company
17 Apr	Permanent TSB Group Holdings (CDI) PTSB	£1,379m	Holding	Holding(s) in Company
17 Apr	Bodycote BOY	£1,541m	Holding	Holding(s) in Company
17 Apr	Essentra ESNT	£328m	Holding	Holding(s) in Company
17 Apr	Savannah Resources SAV	£159m	Holding	Holding(s) in Company
17 Apr	Mila Resources MILA	£9.3m	Holding	Holding(s) in Company