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Updated 1m ago
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Rosslyn Data Technologies plcAIM:RDT Stock Report

Market Cap UK£1.6m
Updated 1m ago
Share Price
n/a
1Y-65.4%
7D-15.6%
1D0%
Portfolio Value
​
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Rosslyn Data Technologies plc

AIM:RDT Stock Report

Market Cap: UK£1.6m

  • Company Overview
  • Valuation
  • Future Growth
  • Past Performance
  • Financial Health
  • Dividend
  • Management
  • Ownership
  • Other Information
  • Stock Community

Rosslyn Data Technologies (RDT) Stock Overview

Provides data analytics solutions in the United Kingdom, Europe, and North America. More details

RDT fundamental analysis
Snowflake Score
Valuation2/6
Future Growth1/6
Past Performance0/6
Financial Health0/6
Dividends0/6

Rewards

Revenue is forecast to grow 14.86% per year

Risk Analysis

Negative shareholders equity

Shareholders have been substantially diluted in the past year

Does not have a meaningful market cap (£2M)

Earnings have declined by 0.6% per year over past 5 years

+ 2 more risks

RDT Community Fair Values

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UK£
Current Price
UK£0.01384.3% undervalued intrinsic discount
%/yr
Decrease
Increase
PastFuture-4m8m2016201920222025202620282031Revenue UK£6.2mEarnings UK£751.7k
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Rosslyn Data Technologies plc Competitors

Pri0r1ty Intelligence Group

Symbol: AIM:PR1
Market cap: UK£2.5m

Supply@ME Capital

Symbol: LSE:SYME
Market cap: UK£1.4m

Catenai

Symbol: AIM:CTAI
Market cap: UK£1.8m

Cykel AI

Symbol: LSE:CYKL
Market cap: UK£878.5k

Price History & Performance

Summary of share price highs, lows and changes for Rosslyn Data Technologies
Historical stock prices
Current Share PriceUK£0.013
52 Week HighUK£0.041
52 Week LowUK£0.013
Beta0.49
1 Month Change-15.63%
3 Month Change-27.03%
1 Year Change-65.38%
3 Year Change-94.86%
5 Year Change-99.47%
Change since IPO-99.90%

Recent News & Updates

Recent updates

Analysis Article • Nov 26

Shareholders May Find It Hard To Justify Increasing Rosslyn Data Technologies plc's (LON:RDT) CEO Compensation For Now

Key Insights Rosslyn Data Technologies' Annual General Meeting to take place on 3rd of December CEO Paul Watts' total...
Analysis Article • Nov 17

It Looks Like Rosslyn Data Technologies plc's (LON:RDT) CEO May Expect Their Salary To Be Put Under The Microscope

Key Insights Rosslyn Data Technologies will host its Annual General Meeting on 23rd of November Total pay for CEO Paul...
Analysis Article • Sep 09

Estimating The Fair Value Of Rosslyn Data Technologies plc (LON:RDT)

In this article we are going to estimate the intrinsic value of Rosslyn Data Technologies plc ( LON:RDT ) by taking the...
Analysis Article • Apr 05

Is Now The Time To Look At Buying Rosslyn Data Technologies plc (LON:RDT)?

Rosslyn Data Technologies plc ( LON:RDT ), might not be a large cap stock, but it saw significant share price movement...
Analysis Article • Feb 11

Calculating The Intrinsic Value Of Rosslyn Data Technologies plc (LON:RDT)

In this article we are going to estimate the intrinsic value of Rosslyn Data Technologies plc ( LON:RDT ) by taking the...
Analysis Article • Jan 07

What Does Rosslyn Data Technologies' (LON:RDT) CEO Pay Reveal?

Roger Bullen has been the CEO of Rosslyn Data Technologies plc ( LON:RDT ) since 2016, and this article will examine...

Shareholder Returns

RDTGB SoftwareGB Market
7D-15.6%-5.6%-0.7%
1Y-65.4%-15.4%16.1%

Return vs Industry: RDT underperformed the UK Software industry which returned -15.4% over the past year.

Return vs Market: RDT underperformed the UK Market which returned 16.1% over the past year.

Price Volatility

Is RDT's price volatile compared to industry and market?
RDT volatility
RDT Average Weekly Movement3.7%
Software Industry Average Movement5.2%
Market Average Movement4.8%
10% most volatile stocks in GB Market10.3%
10% least volatile stocks in GB Market2.6%

Stable Share Price: RDT has not had significant price volatility in the past 3 months compared to the UK market.

Volatility Over Time: RDT's weekly volatility (4%) has been stable over the past year.

About the Company

FoundedEmployeesCEOWebsite
200744Paul Wattsrosslyn.ai

Rosslyn Data Technologies plc, together with its subsidiaries, provides data analytics solutions in the United Kingdom, Europe, and North America. The company offers Rosslyn, a cloud-based software as a service platform that incorporates data analytics software, data capture, data mining, and workflow management; extracts, transforms, and loads data; supplier enrichment toolset for real time updates to supplier data; and AICE, an AI-powered classification engine that enables accurate and high-speed categorization of spend data. It also provides visual dashboards; generates actionable insights to highlight risks and opportunities to procurement teams; community and third-party benchmarking; and IniTrack, a tracker that provides a unified platform to plan, track, and report on initiatives.

Rosslyn Data Technologies plc Fundamentals Summary

How do Rosslyn Data Technologies's earnings and revenue compare to its market cap?
RDT fundamental statistics
Market capUK£1.59m
Earnings (TTM)-UK£2.55m
Revenue (TTM)UK£3.13m
0.5x
P/S Ratio
-0.6x
P/E Ratio

Is RDT overvalued?

See Fair Value and valuation analysis

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
RDT income statement (TTM)
RevenueUK£3.13m
Cost of RevenueUK£1.70m
Gross ProfitUK£1.43m
Other ExpensesUK£3.98m
Earnings-UK£2.55m

Last Reported Earnings

Oct 31, 2025

Next Earnings Date

n/a

Earnings per share (EPS)-0.022
Gross Margin45.62%
Net Profit Margin-81.73%
Debt/Equity Ratio-271.4%

How did RDT perform over the long term?

See historical performance and comparison

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/09/10 22:32
End of Day Share Price 2026/09/10 00:00
Earnings2025/10/31
Annual Earnings2025/04/30

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.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
  • SEC Form 10-K
  • SEC Form 10-Q
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
  • Analyst Research Reports
  • Blue Matrix
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
  • ICE Market Data
  • SEC Form S-1
Ownership10 years
  • Top shareholders
  • Insider trading
  • SEC Form 4
  • SEC Form 13D
Management10 years
  • Leadership team
  • Board of directors
  • SEC Form 10-K
  • SEC Form DEF 14A
Key Developments10 years
  • Company announcements
  • SEC Form 8-K

* 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 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

Rosslyn Data Technologies plc is covered by 1 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Ian McInallyCavendish

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Financial Data provided by S&P Global Market Intelligence LLC, analysis provided by Simply Wall Street Pty Ltd. Copyright © 2026, S&P Global Market Intelligence LLC. All rights reserved.
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