SDI Group's earnings have been declining at an average annual rate of -8.7%, while the Electronic industry saw earnings growing at 3.7% annually. Revenues have been growing at an average rate of 13.9% per year. SDI Group's return on equity is 9%, and it has net margins of 6.6%.
Key information
-8.67%
Earnings growth rate
-10.09%
EPS growth rate
Electronic Industry Growth
15.34%
Revenue growth rate
13.92%
Return on equity
8.96%
Net Margin
6.62%
Last Earnings Update
31 Oct 2025
Recent past performance updates
Recent updates
Revenue & Expenses Breakdown
How SDI Group makes and spends money. Based on latest reported earnings, on an LTM basis.
Earnings and Revenue History
OTCPK:SDII.F Revenue, expenses and earnings (GBP Millions)
Date
Revenue
Earnings
G+A Expenses
R&D Expenses
31 Oct 25
69
5
38
0
31 Jul 25
68
4
37
0
30 Apr 25
66
4
37
0
31 Jan 25
65
4
53
0
31 Oct 24
65
3
52
0
31 Jul 24
65
4
43
0
30 Apr 24
66
4
34
0
31 Jan 24
67
3
27
0
31 Oct 23
68
2
19
0
31 Jul 23
68
3
26
0
30 Apr 23
68
4
33
0
31 Jan 23
62
6
28
0
31 Oct 22
57
8
23
0
31 Jul 22
53
8
21
0
30 Apr 22
50
8
20
0
31 Jan 22
48
7
20
0
31 Oct 21
46
6
19
0
31 Jul 21
40
6
17
0
30 Apr 21
35
5
15
0
31 Jan 21
31
4
17
0
31 Oct 20
27
3
19
0
31 Jul 20
26
3
16
0
30 Apr 20
24
3
13
0
31 Jan 20
23
2
7
0
31 Oct 19
21
2
0
0
31 Jul 19
19
2
0
0
30 Apr 19
17
2
0
0
31 Jan 19
17
2
-2
0
31 Oct 18
16
2
-3
0
31 Jul 18
15
2
-2
0
30 Apr 18
14
2
0
0
31 Jan 18
13
1
3
0
31 Oct 17
12
1
6
0
31 Jul 17
12
1
6
0
30 Apr 17
11
1
6
0
31 Jan 17
10
1
5
0
31 Oct 16
10
1
5
0
31 Jul 16
9
1
5
0
30 Apr 16
8
1
4
0
31 Jan 16
8
0
4
0
31 Oct 15
7
0
4
0
31 Jul 15
7
0
4
0
Quality Earnings: SDII.F has high quality earnings.
Growing Profit Margin: SDII.F's current net profit margins (6.6%) are higher than last year (5.4%).
Free Cash Flow vs Earnings Analysis
Past Earnings Growth Analysis
Earnings Trend: SDII.F's earnings have declined by 8.7% per year over the past 5 years.
Accelerating Growth: SDII.F's earnings growth over the past year (32.2%) exceeds its 5-year average (-8.7% per year).
Earnings vs Industry: SDII.F earnings growth over the past year (32.2%) exceeded the Electronic industry 12.5%.
Return on Equity
High ROE: SDII.F's Return on Equity (9%) is considered low.
Return on Assets
Return on Capital Employed
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Company Analysis and Financial Data Status
Data
Last Updated (UTC time)
Company Analysis
2026/05/21 16:47
End of Day Share Price
2026/05/13 00:00
Earnings
2025/10/31
Annual Earnings
2025/04/30
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
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Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
SDI Group plc is covered by 3 analysts. 3 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.