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Renalytix (RENX) AI Stock Analysis

GB:RENX

Renalytix

(LSE:RENX)

Select Model
Rating:43Neutral
Price Target:GBX 5.50▲(0.92% Upside)
Action:reiterated
Date:11/02/26

The score is primarily constrained by severe financial risk, including persistent losses, negative equity, debt exceeding assets, and continued cash burn. Technical conditions are moderately supportive, but the negative P/E and absence of income offset that support.

Positive Factors
Revenue GrowthThe sharp FY2026 revenue increase indicates stronger commercial traction for Renalytix’s kidney-risk diagnostics and expands the base from which operating leverage could develop. Continued adoption would improve the company’s ability to spread substantial fixed costs across a larger revenue stream.
Negative Factors
Negative EquityPersistent negative equity signals a weakened capital base and limits financial flexibility, making Renalytix more dependent on continued external funding. This can constrain investment choices and leave the company less able to absorb setbacks while it works to scale its diagnostics business.

Renalytix (RENX) vs. iShares MSCI United Kingdom ETF (EWC)

-80%-60%-40%-20%0%20%40%GB:RENX-24.83%EWC+24.02%Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jun '26Jul '26Aug '26Sep '26Oct '26Nov '26
Market Cap
GBP 36.54M
Dividend Yield
―
Average Volume (3M)
1.67M
Price to Earnings (P/E)
-3.4
Beta (1Y)
-0.53
Revenue Growth
―
EPS Growth
―
Country
UK
Employees
46
Sector
Healthcare
Sector Strength
51
Industry
Medical - Healthcare Information Services

Renalytix Business Overview & Revenue Model

Company Description

Renalytix Plc specializes in developing cutting-edge in vitro diagnostic solutions for kidney diseases, leveraging the power of artificial intelligence. Their primary offering, KidneyIntelX, is an advanced diagnostic platform. It employs a sophistica...

Renalytix Earnings Call Summary

Earnings Call Date:May 14, 2024(Q3-2024)|% Change Since:-77.76%|Next Earnings Date:Nov 24, 2020
Earnings Call SentimentNeutral

The earnings call highlighted significant strategic achievements, including Medicare coverage developments, inclusion in clinical guidelines, successful fundraising, and cost reduction efforts. However, there are challenges such as a decline in revenue and testing volumes, and adoption hurdles in the VA system. The sentiment is balanced, with positive long-term strategic developments countered by short-term operational challenges.

Positive Updates

Positive Medicare Coverage Developments
Medicare contractor National Government Services issued a draft local coverage determination for KidneyIntelX, with expectations for a final coverage determination in the near term.

Negative Updates

Revenue Decline
Recorded revenue of $535,000 for Q3 2024, down from $724,000 in the prior year period.

Company Guidance

During the third quarter earnings call for Renalytix (Symbol: RENX.L), management provided a detailed overview of their financial and strategic progress. The company reported a revenue of $535,000 for Q3 2024, with 806 tests processed, 82% of which were billable. This reflects a decline from the previous year, attributed to the conclusion of a $6 million contract with Mount Sinai. Operating expenses were significantly reduced by 40% year-over-year to $6.5 million, following strategic reorganization efforts, including a 50% reduction in headcount. The net loss also decreased by 36% to $7.7 million. The launch of the FDA-authorized KidneyIntelX.dkd product and increased insurance reimbursement were highlighted as key developments. The company emphasized their strategic focus on sales growth with a 33% increase in direct-to-physician test orders quarter-over-quarter, while anticipating further growth with the expected finalization of Medicare coverage and inclusion in international clinical guidelines. Additionally, Renalytix raised $13.5 million in aggregate gross proceeds from recent financings and reported $4.7 million in cash as of March 31, excluding additional financing proceeds. The ongoing strategic review, including potential acquisition interest, was also discussed, though specifics were limited due to regulatory constraints.

Renalytix Financial Statement Overview

Summary

Severe financial weakness drives the minimum score: the company remains deeply unprofitable, has negative equity, debt exceeding assets, and materially negative cash flow. Lower losses, debt, and cash burn provide limited improvement.

Income Statement

25Negative

Balance Sheet

10Very Negative

Cash Flow

20Very Negative
Financial statement breakdown
BreakdownTTMJun 2026Jun 2025Sep 2024Jun 2023Sep 2022
Income Statement
Total Revenue1.60M3.01M3.00M2.29M3.40M2.97M
Gross Profit800.00K1.10M1.20M156.00K701.00K874.00K
EBITDA0-13.83M-21.30M-28.52M-41.71M-52.69M
Net Income-8.10M-14.24M-20.40M-33.46M-45.61M-45.28M
Balance Sheet
Total Assets9.90M4.62M6.10M7.97M30.63M50.06M
Cash, Cash Equivalents and Short-Term Investments6.20M1.41M3.70M5.40M24.68M41.33M
Total Debt5.80M5.73M8.30M8.54M12.15M12.34M
Total Liabilities11.10M10.96M13.10M15.83M23.66M19.46M
Stockholders Equity-1.20M-6.33M-7.00M-7.85M6.97M30.61M
Cash Flow
Free Cash Flow-5.50M-11.03M-17.90M-30.11M-32.67M-46.44M
Operating Cash Flow-5.40M-10.93M-17.90M-30.11M-34.09M-45.74M
Investing Cash Flow-100.00K-100.25K0-4,0000-694.00K
Financing Cash Flow8.60M8.72M16.00M10.25M16.39M25.52M

Renalytix Technical Analysis

Technical Analysis SentimentNeutral
Last Price5.45

Price Trends

50DMA5.45Positive
100DMA4.12Positive
200DMA3.56Positive

Market Momentum

MACD0.03Positive
RSI45.58Neutral
STOCH36.71Neutral

Evaluating momentum and price trends is crucial in stock analysis to make informed investment decisions. For GB:RENX, the sentiment is Neutral. The current price of 5.45 is below the 20-day moving average (MA) of 5.60, above the 50-day MA of 5.45, and above the 200-day MA of 3.56, indicating a neutral trend. The MACD of 0.03 indicates Positive momentum. The RSI at 45.58 is Neutral, neither overbought nor oversold. The STOCH value of 36.71 is Neutral, not indicating any strong overbought or oversold conditions. Overall, these indicators collectively point to a Neutral sentiment for GB:RENX.

Renalytix Risk Analysis

Renalytix disclosed 91 risk factors in its most recent earnings report. Renalytix reported the most risks in the "Finance & Corporate" category.

Higher RiskSector Avg.Lower RiskFinance & CorporateTech & InnovationLegal & RegulatoryProductionAbility to SellMacro & Political
Finance & Corporate - Financial and accounting risks. Risks related to the execution of corporate activity and strategy

Latest Risks Added

1 New Risk
1.” included in ourQ3, 2024

Renalytix Peers Comparison

Overall Rating

UnderperformOutperform
Sector (51)

Financial Indicators

GB:RENX against its peers
NameOverall RatingMarket CapP/E RatioROEDividend YieldRevenue GrowthEPS Growth
GB:EKFGB:EKF64NeutralGBP 102.71M41.383.58%―2.26%-57.04%
Sector *51Neutral$7.86B-0.30-43.30%2.27%22.53%-2.21%
GB:GDRGB:GDR49NeutralGBP 15.65M-0.89-1044.57%―65.60%74.84%
GB:VRCIGB:VRCI44NeutralGBP 15.32M-0.60-127.57%―77.87%84.36%
GB:RENXGB:RENX43NeutralGBP 36.54M-3.44675.00%―――
GB:OBDGB:OBD40UnderperformGBP 14.45M-0.27-451.74%―33.37%86.41%
GB:PRMGB:PRM37UnderperformGBP 5.10M-1.9923.85%―-16.72%36.28%

* Healthcare Sector Average

Performance Comparison

-50%0%50%100%GB:RENXGB:EKFGB:GDRGB:OBDGB:PRMGB:VRCIDec '25Jan '26Feb '26Mar '26Apr '26May '26Jun '26Jul '26Aug '26Sep '26Oct '26Nov '26
GB:RENX and its peers over the selected period
Show on chartTickerCompany NamePriceChange% Change
GB:RENXRenalytix Plc OTC5.45-1.80-24.83%
GB:EKFEKF Diagnostics Holdings23.50-2.50-9.62%
GB:GDRGenedrive plc0.97-0.04-3.75%
GB:OBDOxford BioDynamics0.10-0.22-68.13%
GB:PRMProteome Sciences1.46-0.19-11.55%
GB:VRCIVerici Dx Plc0.23-0.40-63.20%

Renalytix Corporate Events

Business Operations and StrategyProduct-Related Announcements

Renalytix Set to Benefit as U.S. Kidney Care Plan Backs Precision Prevention

Positive
Oct 22, 2026

Renalytix plc is accelerating its push into U.S. kidney care with kidneyintelX.dkd, an FDA-authorized and Medicare-reimbursed prognostic blood test designed for adults with type 2 diabetes and early-stage chronic kidney disease. The AI-enabled platfo...

Business Operations and StrategyPrivate Placements and Financing

Renalytix Director Christopher Mills Increases Shareholding After Equity Placing

Positive
Oct 2, 2026

Renalytix plc reported that investment vehicles linked to non-executive director Christopher Mills purchased 1,166,667 ordinary shares at £0.06 each on 29 September 2026. Following the transaction, Mills and his connected vehicles hold 18,201,69...

Business Operations and Strategy

Renalytix Director Lifts Stake as AI Kidney Test Gains Commercial Traction

Positive
Oct 1, 2026

Renalytix plc disclosed that investment vehicles linked to Non-Executive Director Christopher Mills acquired 1,166,667 ordinary shares at £0.06 each, lifting his total interest to 18,201,690 shares, or about 2.7% of the enlarged share capital. T...

Business Operations and StrategyPrivate Placements and FinancingShareholder Meetings

Renalytix Shareholders Back Fundraising as New Shares Join AIM

Positive
Sep 28, 2026

Renalytix plc reported that all resolutions put to shareholders at its General Meeting were passed, paving the way to complete a recently announced capital raise and strengthen its balance sheet by eliminating all convertible debt. The company has se...

Business Operations and StrategyExecutive/Board Changes

Renalytix Chair to Step Down as Company Advances U.S. Kidney Test Rollout

Positive
Sep 28, 2026

Renalytix has announced that Non-Executive Chair Julian Baines will step down from the board at the end of 2026, marking the latest leadership transition at the kidney disease diagnostics specialist. Baines, who helped steer the company through a rec...

Business Operations and StrategyProduct-Related Announcements

Renalytix boosts investor engagement as KidneyIntelX gains commercial traction

Positive
Sep 25, 2026

Renalytix will step up its investor outreach with a live online presentation hosted by CEO James McCullough on 29 September and a double slot at the MelloLondon2026 conference on 17 November, where shareholders and prospective investors can engage di...

Business Operations and Strategy

Renalytix CEO Increases Stake as AI Kidney Test Gains U.S. Traction

Positive
Sep 16, 2026

Renalytix plc, listed in London and on the OTCQB, operates in the precision medicine diagnostics sector with a focus on kidney disease, leveraging AI-enabled in vitro diagnostics to guide clinical management. Its kidneyintelX.dkd test, developed with...

Business Operations and StrategyFinancial Disclosures

Renalytix Aligns Year-End Reporting With Calendar Year Ahead of Quest Partnership

Positive
Sep 14, 2026

Renalytix plc has changed its accounting reference date, shifting its financial year-end from 30 June to 31 December and creating an 18‑month transition period ending 31 December 2026. The company will report audited results for this extended p...

Business Operations and Strategy

Renalytix CEO Boosts Stake as Kidney Diagnostics Platform Scales in U.S.

Positive
Sep 11, 2026

Renalytix reported that CEO James McCullough purchased 340 American Depositary Shares on 8 and 9 September at an average price of $3.875 each, lifting his beneficial interest to 3,447,096 ordinary shares, or about 0.57% of the company’s issued...

Business Operations and StrategyPrivate Placements and FinancingShareholder Meetings

Renalytix Seeks Shareholder Approval for Fundraising to Scale Kidney Diagnostics

Positive
Sep 8, 2026

Renalytix plc has distributed a shareholder circular and notice of a general meeting to approve fundraising-related resolutions, with the materials also made available on its investor website. The meeting is scheduled for 28 September 2026 in London,...

Delistings and Listing ChangesPrivate Placements and FinancingShareholder Meetings

Renalytix Raises £10.5 Million and Prepares Second Tranche Share Admission on AIM

Positive
Sep 8, 2026

Renalytix has completed its WRAP Retail Offer at £0.06 per share, raising about £380,000, which supplements the £10.1 million already secured via a placing and subscription. In total, the placing, subscription and retail offer have gen...

Business Operations and StrategyPrivate Placements and FinancingShareholder Meetings

Renalytix Opens £1 Million WRAP Retail Offer Alongside £10.1 Million Fundraise

Positive
Sep 3, 2026

Renalytix has launched a retail offer via the Winterflood Retail Access Platform to raise up to £1 million by issuing as many as 16,666,666 new ordinary shares at 6 pence each, matching the price of its recently completed institutional placing a...

Business Operations and StrategyPrivate Placements and FinancingShareholder Meetings

Renalytix Raises £10.1m and Wipes Out HCM Debt to Fund U.S. Kidney Test Expansion

Positive
Sep 3, 2026

Renalytix has completed a significantly oversubscribed equity fundraise, conditionally securing gross proceeds of £10.1 million through a placing and subscription of 168,366,151 new shares at 6 pence, and a total transaction value of £13.6...

Business Operations and StrategyPrivate Placements and Financing

Renalytix raises £9.5m to fund U.S. kidney-test rollout and cuts debt via bond conversion

Positive
Sep 1, 2026

Renalytix plc plans to raise at least £9.5 million in gross proceeds through a placing, subscription and a retail offer at 6 pence per share, a significant premium to its recent trading price, to fund a newly signed strategic collaboration in th...

Business Operations and StrategyProduct-Related Announcements

Renalytix partners with Quest to expand U.S. rollout of kidneyintelX.dkd test

Positive
Sep 1, 2026

Renalytix, a precision medicine diagnostics company specializing in AI-enabled tests for kidney disease, develops the kidneyintelX.dkd blood test to predict the risk of progressive kidney function decline in adults with type 2 diabetes and early-stag...

Business Operations and StrategyExecutive/Board ChangesRegulatory Filings and Compliance

Renalytix Discloses Director’s Link to Trellus Administration as KidneyIntelX Rollout Advances

Positive
Aug 24, 2026

Renalytix plc, a London- and New York-based precision medicine diagnostics group, specializes in artificial intelligence-enabled in vitro tests to optimize kidney disease management and outcomes. Its lead product, kidneyintelX.dkd, holds FDA approval...

Glossary
BuyA stock rated as a "Buy" is expected to perform better than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock is likely to deliver higher returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
HoldA stock rated as a "Hold" is expected to perform in line with the overall market or a specific benchmark. This rating indicates that the stock is neither particularly compelling nor unfavorable for investment. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
SellA stock rated as a "Sell" is expected to perform worse than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock may deliver lower returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.

Disclaimer

This AI Analyst Stock Report is automatically generated by our AI systems using advanced algorithms and publicly available financial, technical, and market data. While the information provided aims to be accurate and insightful, it is intended for informational purposes only and should not be considered financial advice. Any content created by an AI (Artificial Intelligence) system may contain inaccuracies and/or contain errors. Investing in stocks carries inherent risks, and past performance is not indicative of future results. This report does not account for your personal financial circumstances, objectives, or risk tolerance. Always conduct your own research or consult with a qualified financial advisor before making investment decisions. The analysis and recommendations provided are based on historical and current data and may not fully reflect future market conditions or unexpected developments. Neither the creators of this report nor its affiliated entities guarantee the accuracy, completeness, or reliability of the information presented. Use this report at your own discretion and risk.

Date of analysis: Nov 02, 2026