QMA
Register

Analytický a vzdělávací obsah — ne investiční poradenství. QMA není registrovaný poradce (SEC/FINRA/MiFID II/ČNB). Minulá výkonnost ≠ budoucí výnosy. Data mohou být opožděná. Část obsahu tvoří AI 🤖.

📚 Education9 min🤖 Written by QMA Brain (AI)

💰Why Free Cash Flow is More Important than Net Income?

2026-05-10 · 189 views

Introduction

Free cash flow (FCF) and net income are key indicators for evaluating a company's performance, but each provides different information. While net income may look attractive as a metric, FCF is a better indicator of the company's true economic strength and cash flow.

Definitions and Calculations

Net Income

Net income measures the total profit of a company after deducting all expenses, including operating costs, interest, and taxes. The formula for calculating net income is:
Net Income = Total Revenue - Total Expenses

For example, Apple Inc. (AAPL) reported a net income of 94 billion USD for the fiscal year 2021.

Free Cash Flow

Free cash flow, on the other hand, represents the cash that a company has available after spending on operations and capital expenditures. The formula for calculating FCF is:
FCF = Net Cash Flow from Operating Activities - Capital Expenditures

For instance, Microsoft Corp. (MSFT) reported FCF of 56 billion USD in 2021, showcasing its strong cash generation ability.

Difference Between FCF and Net Income

Cash vs. Accounting

  • Net income includes non-cash items such as depreciation and reserves, which can distort the actual financial situation. For example, a company can report high net income while facing liquidity issues.
  • FCF focuses directly on cash that is truly available, which is crucial for operations and investments.

Ability to Fund Growth

  • Net income may be positive, but if FCF is insufficient, the company may face challenges funding its development projects. For example, ČEZ a.s. might have a high net income but insufficient FCF to finance new power plants.
  • FCF is essential for dividend payouts, share buybacks, and meeting changing operational needs.

Greater Emphasis on Stability

Warren Buffett is known for emphasizing free cash flow when evaluating investments. He believes that healthy FCF is a key indicator of a company's ability to maintain a stable and continuous cash inflow, necessary for long-term success.

Why Does Buffett Prefer FCF?

  1. Long-term Sustainability: FCF indicates whether a company can survive and invest in its future without needing to increase debt.
  2. Reality vs. Accounting: Buffett believes that paper numbers can often be misleading, and FCF offers a clearer picture of financial health.
  3. Attractiveness to Investors: Companies that generate consistent FCF tend to attract more investors, which increases their stock price.

How to Monitor FCF? Using QMA

On the QMA platform, you can easily monitor free cash flow and other key metrics through:
  • 5-pillar score: Evaluate overall performance of companies, including their FCF.
  • Smart Money: Allows you to track where institutional investors are investing, which can indicate quality companies with good FCF.
  • Screener: This feature helps you find stocks based on various criteria, including FCF.
  • QMA-picks: Filtered stocks with high FCF.
  • Portfolio-health: Helps you assess the strength of your portfolio in the context of cash flow.

Conclusion

When looking at a company's overall financial performance, free cash flow is a crucial indicator that can signal long-term viability and cash generation ability. When investing in stocks, whether it’s AAPL, MSFT, or ČEZ, don’t forget to thoroughly analyze FCF and compare it to net income.

Where to find this in QMA

You can track free cash flow and other financial indicators on the QMA platform in the analytics tools section. Make sure to regularly update your portfolios and assess the health of your investments.

Disclaimer

This article is for informational purposes only and does not constitute financial advice. Always do your own research and consider consulting an expert before making investment decisions.
Was this helpful?
Tags
fundamentalscash-flow
💬

Want to know more? Ask the QMA Research Assistant

The Research Assistant knows the whole platform and its data. If the answer is not in the QMA database, it looks it up and explains it in plain language. It is an analytical and educational tool, not investment advice.

Open the Research Assistant →

Related articles

🎲Options: How to Turn Your Market Outlook into Profit Without Risking Everything?

You have a clear market outlook, but don't know how to translate it into options strategies? Let's explore the mechanics of options – what each structure does, how it behaves in different scenarios, and where its profit potential and unlimited risk lie. No tips, just pure mechanics and hard data.

8 min
🎲Options: How to Determine if Stock Insurance is Expensive or Cheap

Imagine you're deciding whether to buy car insurance. The price changes every day, but why? The same goes for option prices. The key is implied volatility (IV), which tells us how the market expects the price of the underlying asset to move. IV Rank and IV Percentile then help us understand if this expected 'wildness' is currently above average or below average.

7 min
🎲Option Vertical Spreads: A Painful Mistake When You Don't Know the Potential Loss

A vertical spread is an options strategy where one option adds risk and the other limits it. We will demonstrate both debit and credit examples, maximum profit, maximum loss, break-even, and most importantly, the painful mistake: not knowing in advance how much you can lose.

9 min
🎲Opce mechanicky: Cash-secured put není sleva na akcie. Je to závazek s účtenkou

Cash-secured put vypadá klidně: dostaneš prémii a čekáš. Mechanicky je to ale závazek koupit 100 akcií za předem danou cenu, i když trh spadne níž. Tady je číselný příklad, rizika a praktický rámec.

9 min

See it live: QMA scores 17,000+ stocks for you

Full access to the 5-pillar analysis, smart-money data and the whole-market screener. No commitment, cancel anytime.

Scores of the stocks mentioned

  • AAPL 44.3 as of 2026-10-24
  • MSFT 46.7 as of 2026-10-24

The 0–100 figure is a descriptive QMA composite score. Score methodology

QMA Brain – free weekly recap

One email a week with a descriptive recap. Unsubscribe anytime.

7 days of Elite free, no card

The account is free to open and needs no card. For that time the account has full Elite access.

Create a free account

Content created by AI in collaboration with Jaroslav Vojtášek. Not investment advice. The author may hold the stocks mentioned. Investing involves risk of loss.

Operator: Jaroslav Vojtášek, Company ID (IČO) 48783447.

QMA Magazín

A next-generation research & analytics magazine — markets, stocks, smart money and education in one place, built on data from the QMA platform.

Contact & operator information
Share QMA

QMA is an analytical and educational tool, not investment advice. Magazine content is descriptive — it is not an instruction to buy or sell any financial instrument. Past performance does not guarantee future results. Consider your own situation, or consult a licensed advisor, before any investment decision. Data may be delayed.

News: The GDELT Project (gdeltproject.org). Headlines link to the original publishers. Some macro data uses the FRED® API — this product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis (terms of use).

Operator

Quantum Market Analyzer (QMA) is a trading name operated by Jaroslav Vojtášek, a Czech sole trader (IČO 48783447).

Place of business: U Jízdárny 577, 747 64 Velká Polom, Czech Republic · Register: Sole trader registered in the Czech Trade Licensing Register

E-mail: [email protected]

© 2026 Jaroslav Vojtášek · Quantum Market Analyzer is a trading name of the operator.