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Using AI to Calculate Financial Ratios in 2025

Dr Martin Goodson
Dr Martin Goodson
June 27, 2025

Calculating financial ratios has traditionally been a painstaking process involving manual data extraction and detailed analysis—often tedious and error-prone. In 2025, artificial intelligence (AI) is reshaping this essential financial practice, making the calculation of financial ratios faster, more accurate, and highly scalable.

Financial ratios such as Quick Ratio, Profit Margin, and Debt Ratio are vital for assessing company performance, profitability, and risk. There are at least 20  financial ratios in common use, which vary in complexity. Manually calculating all these ratios can significantly drain analyst resources.

Automating Financial Ratio Calculations

AI-driven tools simplify this process considerably. Platforms like Financial Statements AI provide seamless integration for calculating essential financial ratios directly from your company's financial documents. Here’s how you can leverage AI technology in three simple steps:

Step 1: Upload Financial Documents

Upload your financial statements (balance sheets and income statements) securely into Financial Statements AI.

Step 2: Confirm Automatic Classification

Financial Statements AI will automatically identify the balance sheet and income statement from the document. Click ‘Confirm’ to validate the classification and extract the data in standardized form.

Step 3: Access Standardized Financial Data

Download your standardized financial data instantly into an Excel template, where financial ratios can be ratios computed directly. Because the data is standardized, it will always be in the same format (i.e. it will have the same number of rows, in the same order) no matter the format in the input documents. Pre-configured Excel formulas can operate on the standardized data without requiring any manual intervention,

Try Financial Statements AI for free by booking a demo or contacting hello@evolution.ai.

Key Features of AI Tools for Financial Ratios

AI solutions for financial analysis typically perform two primary tasks:

Data Extraction

AI tools expertly interpret financial documents—such as annual reports, income statements, and balance sheets—using advanced semantic understanding, enabling accurate extraction of key financial figures.

Conversion to Standard Format

Extracted data is downloaded as an Excel file, allowing users to manipulate and analyze data swiftly and accurately. Analysts determine the most relevant ratios based on company-specific and industry-specific contexts, facilitating quick and reliable financial analyses.

Challenges in AI-Assisted Ratio Calculations

Calculating financial ratios can be challenging due to several factors, including varying accounting methods (e.g., LIFO and FIFO) and differing industry requirements. For instance, manufacturing firms focus heavily on inventory turnover, while banks emphasize return on assets. Thus, AI assists rather than completely automates ratio calculation, ensuring accuracy by empowering users with structured and reliable data.

Checklist: Selecting an AI Financial Ratio Tool

To maximize your financial analysis efficiency, consider the following when choosing an AI financial analysis tool:

  1. Security Credentials: Confirm robust security measures, such as ISO27001 certification.
  2. Collaboration: Ensure easy sharing with stakeholders through role-based permissions..
  3. Ease of Use: Opt for intuitive interfaces accessible to analysts of all skill levels.
  4. Flexible Pricing: Look for scalable and affordable pricing structures that meet your growth needs.
  5. Scalability: Confirm the tool can grow alongside your business needs.

If your selected tool meets these criteria, it's likely a strong addition to your financial analysis strategy.

Limitations of General AI Tools for Financial Analysis

General AI virtual agents like ChatGPT or Gemini are unsuitable for precise financial calculations due to risks of "hallucinations"—generating plausible but incorrect financial data. Accurate financial analysis demands specialized AI that reliably extracts and standardizes financial data.

Limitations of OCR Tools for Financial Analysis

Optical Character Recognition (OCR) technology can aid financial ratio calculation by converting images into readable text. However, OCR cannot ‘understand’ the data and convert it to a standardized form. OCR is only able to provide verbatim text from the page. The user will have to perform substantial manual work to standardize the data.

The Future of AI in Financial Ratio Analysis

The rapid growth of AI in fintech suggests exciting advancements:

Configurable Schemas

Upcoming AI solutions will offer customizable data schemas, allowing analysts to tailor financial data outputs specifically to their analytical needs. This adaptability will enhance efficiency and accuracy, particularly for specialized sector-specific metrics. 

"Configurable schemas significantly streamline workflows, especially with industry-specific metrics or custom financial formulas." — Irina Staneva, formerly of PWC and BNP Paribas, now Head of Financial Data at Evolution AI. 

Automated Translation

AI platforms will soon incorporate seamless multilingual support, automatically translating financial data into the user's preferred language, significantly easing cross-border financial analysis.

Why Choose Financial Statements AI?

Financial Statements AI stands out by offering:

  • Standardized data: No matter the format of the source documents, the standardized data always has the same format. Analysts can use standardized data to quickly calculate all required ratios or other metrics.
  • Full audit trail: Trace data points directly to the original location in the source documents. This enables analysts to easily verify all data points.
  • Bulk Document Handling: Quickly and reliably process large volumes of documents.
  • Expert Support: Receive assistance from seasoned finance professionals drawn from institutions like BNP Paribas and PWC.

Enhance your financial analysis now with a demo of Financial Statements AI. Contact us at hello@evolution.ai to get started.

Author

Martin Goodson is the CEO & Chief Scientist of the multiple award-winning AI data extraction firm Evolution AI. He organises the London Machine Learning Meetup: the largest community of AI & machine learning experts in Europe. In 2019, he was elected Chair of the Data Science and AI Section of the Royal Statistical Society, the membership group representing professional data scientists and AI practitioners  in the UK.

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