Diploma PLC stock price today: DPLM shares tick higher in London — what investors watch next
London, Feb 16, 2026, 10:58 GMT — Regular session Diploma PLC ticked higher Monday, up 0.2% to 5,420 pence following a previous close at 5,410. The stock shifted between 5,410 and 5,455 pence, according to data from Investing.com.