UK small-cap RNS · 10 Jun 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
10 Jun	Yellow Cake YCA	£1,266m	Plenisfer Investments SGR SpA	6.91% → 5.87%
10 Jun	Tertiary Minerals TYM	£4.1m	Mark Stephen Allaway	5.03% → 3.82%	5%
10 Jun	Essentra ESNT	£326m	Kambiz Nourbakhsh	8.34% → 9.02%
10 Jun	Vanquis Banking Group 20 VANQ	£181m	Redwood Capital Management, LLC	11.94% → 10.94%
10 Jun	Chemring Group CHG	£1,460m	Albion River Management LLC	10.07% → 11%
10 Jun	Optima Health OPT	£265m	Harwood Capital LLP	7.09% → 8.41%
10 Jun	Supreme SUP	£155m	Mikhail Stiskin	7.14% → 8.06%
10 Jun	MediaZest MDZ	£1.5m	Oberon Investments Limited	15.1% → 13.19%	15%
10 Jun	Moneysupermarket.com Group MONY	£1,010m	Moltiply Group SpA	11.01% → 12.02%
10 Jun	Palace Capital PCA	£30m	Peter Gyllenhammar AB	9.31% → 11.52%	10%
10 Jun	One Health Group PLC OHGR	£40m	Octopus Investments Limited	14.75% → 13.81%
10 Jun	The Pebble Group PEBB	£77m	Liontrust Investment Partners LLP	20.08% → 19.24%	20%
10 Jun	NWF Group NWF	£82m	Aimia Inc	4.83% → 5.06%	5%
10 Jun	Amigo Holdings AMGO	£33m	Spreadex LTD	7.23% → 6.49%
10 Jun	Light Science Technologies Holdings LST	£8.6m	Premier Miton Group plc	7.05% → 4.96%	5%
10 Jun	Faron Pharmaceuticals Oy FARN	£66m	Bank of America Corporation	0.11% → 10.57%	10%

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.