Big Technologies PLC

AIM:BIG Stock Report

Market Cap: UK£195.0m

Big Technologies Valuation

Is BIG undervalued compared to its fair value, analyst forecasts and its price relative to the market?

Valuation Score

2/6

Valuation Score 2/6

  • Below Fair Value

  • Significantly Below Fair Value

  • Price-To-Sales vs Peers

  • Price-To-Sales vs Industry

  • Price-To-Sales vs Fair Ratio

  • Analyst Forecast

Share Price vs Fair Value

What is the Fair Price of BIG when looking at its future cash flows? For this estimate we use a Discounted Cash Flow model.

UK£1.89
Fair Value
64.3% undervalued intrinsic discount
4
Number of Analysts

Below Fair Value: BIG (£0.67) is trading below our estimate of fair value (£1.89)

Significantly Below Fair Value: BIG is trading below fair value by more than 20%.

Key Valuation Metric

Which metric is best to use when looking at relative valuation for BIG?

Key metric: As BIG is unprofitable we use its Price-To-Sales Ratio for relative valuation analysis.

The above table shows the Price to Sales ratio for BIG. This is calculated by dividing BIG's market cap by their current revenue.
What is BIG's PS Ratio?
PS Ratio4x
SalesUK£48.62m
Market CapUK£195.00m

Price to Sales Ratio vs Peers

How does BIG's PS Ratio compare to its peers?

The above table shows the PS ratio for BIG vs its peers. Here we also display the market cap and forecasted growth for additional consideration.
CompanyForward PSEstimated GrowthMarket Cap
Peer Average3x
SEE Seeing Machines
4.5x8.69%UK£212.2m
0W1I Vectron Systems
4.1xn/a€113.9m
SDI SDI Group
1.1xn/aUK£70.0m
OXIG Oxford Instruments
2.3x0.56%UK£1.1b
BIG Big Technologies
4x4.02%UK£195.0m

Price-To-Sales vs Peers: BIG is expensive based on its Price-To-Sales Ratio (4x) compared to the peer average (3x).

Price to Sales Ratio vs Industry

How does BIG's PS Ratio compare vs other companies in the GB Electronic Industry?

6 CompaniesPrice / SalesEstimated GrowthMarket Cap
MIDW Midwich Group
0.1x3.15%US$215.69m
NAR Northamber
0.1xn/aUS$10.10m
HDT Holders Technology
0.2xn/aUS$2.71m
TWD Trackwise Designs
0.1xn/aUS$1.14m
BIG 4.0xIndustry Avg. 1.2xNo. of Companies6PS01.22.43.64.86+
6 CompaniesEstimated GrowthMarket Cap
No more companies

Price-To-Sales vs Industry: BIG is expensive based on its Price-To-Sales Ratio (4x) compared to the UK Electronic industry average (1.2x).

Price to Sales Ratio vs Fair Ratio

What is BIG's PS Ratio compared to its Fair PS Ratio? This is the expected PS Ratio taking into account the company's forecast earnings growth, profit margins and other risk factors.

BIG PS Ratio vs Fair Ratio.
Fair Ratio
Current PS Ratio4x
Fair PS Ratio3.8x

Price-To-Sales vs Fair Ratio: BIG is expensive based on its Price-To-Sales Ratio (4x) compared to the estimated Fair Price-To-Sales Ratio (3.8x).

Analyst Price Targets

What is the analyst 12-month forecast and do we have any statistical confidence in the consensus price target?

The above table shows the analyst BIG forecast and predictions for the stock price in 12 month’s time.
DateShare PriceAverage 1Y Price TargetDispersionHighLow1Y Actual priceAnalysts
CurrentUK£0.67
UK£0.95
+40.95%
16.22%UK£1.15UK£0.80n/a4
Nov ’26UK£0.68
UK£0.95
+39.71%
16.22%UK£1.15UK£0.80n/a4
Oct ’26UK£0.84
UK£1.01
+20.82%
24.29%UK£1.40UK£0.80n/a4
Sep ’26UK£0.90
UK£1.17
+29.71%
19.13%UK£1.40UK£0.80n/a4
Aug ’26UK£0.94
UK£1.17
+25.00%
19.13%UK£1.40UK£0.80n/a4
Jul ’26UK£0.93
UK£1.17
+25.81%
19.13%UK£1.40UK£0.80n/a4
Jun ’26UK£1.02
UK£1.17
+15.27%
19.13%UK£1.40UK£0.80n/a4
May ’26UK£0.78
UK£1.14
+45.73%
21.19%UK£1.35UK£0.80n/a3
Apr ’26UK£0.75
UK£1.42
+89.95%
25.32%UK£1.80UK£0.80n/a5
Mar ’26UK£1.05
UK£1.57
+49.95%
11.71%UK£1.80UK£1.26n/a5
Feb ’26UK£1.18
UK£1.57
+32.80%
11.71%UK£1.80UK£1.26n/a5
Jan ’26UK£1.38
UK£1.54
+11.38%
12.73%UK£1.80UK£1.26n/a5
Dec ’25UK£1.31
UK£1.54
+17.33%
12.73%UK£1.80UK£1.26n/a5
Nov ’25UK£1.34
UK£1.54
+15.13%
12.73%UK£1.80UK£1.26UK£0.685
Oct ’25UK£1.17
UK£1.54
+31.37%
12.73%UK£1.80UK£1.26UK£0.845
Sep ’25UK£1.08
UK£1.67
+55.63%
14.31%UK£1.90UK£1.26UK£0.905
Aug ’25UK£1.32
UK£1.67
+27.22%
14.31%UK£1.90UK£1.26UK£0.945
Jul ’25UK£1.53
UK£1.69
+10.65%
15.40%UK£2.00UK£1.26UK£0.935
Jun ’25UK£1.65
UK£1.69
+2.61%
15.40%UK£2.00UK£1.26UK£1.025
May ’25UK£1.51
UK£1.69
+12.12%
15.40%UK£2.00UK£1.26UK£0.785
Apr ’25UK£1.37
UK£1.69
+23.58%
15.40%UK£2.00UK£1.26UK£0.755
Mar ’25UK£1.24
UK£2.06
+66.13%
39.85%UK£3.55UK£1.22UK£1.055
Feb ’25UK£1.27
UK£2.06
+62.85%
39.85%UK£3.55UK£1.22UK£1.185
Jan ’25UK£1.77
UK£2.93
+65.65%
22.29%UK£3.55UK£1.80UK£1.385
Dec ’24UK£1.88
UK£2.93
+55.96%
22.29%UK£3.55UK£1.80UK£1.315
Nov ’24UK£1.80
UK£3.34
+85.44%
12.26%UK£3.83UK£2.61UK£1.345
UK£0.95
Fair Value
29.1% undervalued intrinsic discount
4
Number of Analysts

Analyst Forecast: Target price is more than 20% higher than the current share price, but analysts are not within a statistically confident range of agreement.

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Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/11/20 05:28
End of Day Share Price 2025/11/20 00:00
Earnings2025/06/30
Annual Earnings2024/12/31

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.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* 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.

Learn about the world class team who designed and built the Simply Wall St analysis model.

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

Big Technologies PLC is covered by 6 analysts. 5 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Bharath NagarajBerenberg
William LarwoodBerenberg
Ciaran DonnellyBerenberg