SDI Group PLC (SDI)

Industry Scientific & Technical Instruments

This stock can be held in an Investment ISA, SIPP and Investment Account

Sell

79.00p

Buy

81.00p

arrow-down-1.60p (-1.99%)

Prices updated at 13 May 2026, 15:28 BST

Prices minimum 15 mins delay

Prices in GBX

Scientific Digital Imaging PLC designs and manufactures scientific and technology products for use in applications including life sciences, healthcare, astronomy, consumer manufacturing and art conservation.

FTSE All-Share

0.46%

LSE

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Sector

Technology

Industry

Scientific & Technical Instruments

Chairman

Mr. Eric Kenelm Ford

CEO

Mr. Stephen Mark Brown

Most recent earnings

30 Apr 2025

Fiscal year end

30 Apr 2025

Employees

504

Head office

Nuffield Road

Cambridge

United Kingdom

CB4 1TF

+44 1223727144

info@scientificdigitalimaging.com

Company website

Key personnel

Owner name chevron-l-regular chevron-r-regular	Salary
Mr. David Frank Tilston Non-Executive Director, Senior Independent Director	-
Mr. Eric Kenelm Ford Non-Executive Director, Chairman	-
Mr. Amitabh Sharma Executive Director, Chief Financial Officer and Company Secretary	-
Mr. Stephen Mark Brown Executive Director, Chief Executive Officer	-

Top 5 shareholders

Owner name chevron-l-regular chevron-r-regular	No. of shares
Herald Investment Management Ltd	4,278,756
Herald Investment Trust	4,278,756
Danske Bank Asset Management	2,776,503
Hargreave Hale Limited	2,350,000
IFSL Marlborough UK Micro Cap Growth	2,350,000

Director dealings

Date chevron-l-regular chevron-r-regular	Action
02 Mar 2026	Sale

Please note that past performance is not a reliable indicator of future returns.

Important Information

Investment values, and income from investments, can go down as well as up, so you may get back less than you invest. This is not a personal recommendation for a specific investment. If you're not sure which investments are suitable for you, consult Fidelity's advisers or another authorised financial adviser. The information contained herein: is proprietary to Morningstar and/or its content providers; may not be copied or distributed; and is not warranted to be accurate, complete or timely. Neither Morningstar nor its content providers are responsible for any damages or losses arising from any use of this information.