UK small-cap RNS · 23 Mar 2026

The key announcements of UK small & mid caps under £2bn on 23 Mar 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
23 Mar	Physiomics PYC	£2.2m	Holding	Holding(s) in Company
23 Mar	Uniphar (CDI) UPR	£912m	Holding	Holding(s) in Company
23 Mar	Boku, Inc BOKU	£406m	Holding	Holding(s) in Company
23 Mar	Harena Resources plc HREE	£19m	Holding	Holding(s) in Company
23 Mar	Dianomi DNM	£19m	Holding	Holding(s) in Company
23 Mar	accesso Technology Group ACSO	£105m	Holding	Holding(s) in Company
23 Mar	Churchill China CHH	£40m	Holding	Holding(s) in Company
23 Mar	SHAWBROOK GROUP PLC SHAW	£1,530m	Holding	Holding(s) in Company
23 Mar	Zigup ZIG	£1,039m	Holding	Holding(s) in Company
23 Mar	Domino's Pizza Group DOM	£905m	Holding	Holding(s) in Company
23 Mar	Robinson RBN	£20m	Holding	Holding(s) in Company
23 Mar	Celebrus Technologies CLBS	£20m	Holding	Holding(s) in Company
23 Mar	Breedon Group BREE	£1,136m	Holding	Holding(s) in Company
23 Mar	Breedon Group BREE	£1,136m	Holding	Holding(s) in Company
23 Mar	Wizz Air Holdings WIZZ	£1,012m	Holding	Holding(s) in Company
23 Mar	Nexteq NXQ	£23m	Holding	Holding(s) in Company
23 Mar	Red Rock Resources RRR	£1.6m	Holding	Holding(s) in Company
23 Mar	ASOS ASC	£555m	Overhang	Holding(s) in Company
23 Mar	Trainline TRN	£733m	Holding	Holding(s) in Company
23 Mar	Oriole Resources ORR	£13m	Holding	Holding(s) in Company
23 Mar	Helix Exploration HEX	£81m	Holding	Holding(s) in Company
23 Mar	WH Smith SMWH	£612m	Holding	Holding(s) in Company
23 Mar	Robert Walters RWA	£89m	Holding	Holding(s) in Company
23 Mar	Strix Group KETL	£68m	Holding	Holding(s) in Company
23 Mar	Tialis Essential IT TIA	£17m	Holding	Holding(s) in Company
23 Mar	Vertu Motors VTU	£259m	Holding	Holding(s) in Company
23 Mar	Johnson Service Group JSG	£506m	Holding	Holding(s) in Company
23 Mar	Dianomi DNM	£19m	Holding	Holding(s) in Company