UK small-cap RNS · 12 Dec 2025

The key announcements of UK small & mid caps under £2bn on 12 Dec 2025 – 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
12 Dec	Playtech PTEC	£1,020m	Holding	Holding(s) in Company
12 Dec	OSB Group OSB	£1,658m	Holding	Holding(s) in Company
12 Dec	Young & Co's Brewery 'A' Shares YNGA	£660m	Holding	Holding(s) in Company
12 Dec	Capita CPI	£344m	Holding	Holding(s) in Company
12 Dec	Sosandar SOS	£22m	Holding	Holding(s) in Company
12 Dec	Hunting HTG	£594m	Holding	Holding(s) in Company
12 Dec	Futura Medical FUM	£2.7m	Holding	Holding(s) in Company
12 Dec	RWS Holdings RWS	£540m	Holding	Holding(s) in Company
12 Dec	Aurrigo International AURR	£106m	Holding	Holding(s) in Company
12 Dec	Bodycote BOY	£1,541m	Holding	Holding(s) in Company
12 Dec	Alfa Financial Software Holdings ALFA	£491m	Holding	Holding(s) in Company
12 Dec	Inspecs Group SPEC	£98m	Holding	Holding(s) in Company
12 Dec	Johnson Service Group JSG	£506m	Holding	Holding(s) in Company
12 Dec	Costain Group COST	£662m	Holding	Holding(s) in Company
12 Dec	Trainline TRN	£733m	Holding	Holding(s) in Company
12 Dec	Boohoo Group DEBS	£393m	Holding	Holding(s) in Company
12 Dec	Boohoo Group DEBS	£393m	Holding	Holding(s) in Company
12 Dec	Transense Technologies TRT	£6.8m	Holding	Holding(s) in Company
12 Dec	Bytes Technology Group BYIT	£1,021m	Holding	Holding(s) in Company