Value Investing Blog - Data-Driven Analysis & Guides
Our value investing blog pairs every article with real financial data - DCF walkthroughs, indicator deep-dives, and guru portfolio updates.
Every article on the ValueMarkers blog is backed by real financial data from our platform — 100,000+ stocks, 120 indicators, 30 years of financials. Whether you're learning to calculate intrinsic value, analyzing guru portfolio changes from the latest 13-F filings, or comparing stock screeners, you'll find data-dense, transparent analysis here.
We publish new content weekly. Focus areas: DCF walkthroughs, Quality Triple Check case studies, guru strategy analysis, and value investing education. Our long-term investing research helps you find stocks that compound value over years, not days.
Indicator Explained(141–160 of 228)
Debt Service Coverage Ratio Explained: What Every Investor Should Know
The debt service coverage ratio measures whether a company earns enough to pay its debts. Here is how to calculate it, what good looks like, and how to use it in stock analysis.
February 26, 2026
Qqqi Dividend Yield: A Real-World Case Study for Investors
A case study on the QQQI dividend yield, examining how this covered call ETF generates monthly income from Nasdaq-100 options and what the payout record reveals.
February 26, 2026
Costco's Stock Valuation is a Major Headwind for Investors: A Real-World Case Study for Investors
Costco's stock valuation is a major headwind for investors seeking margin of safety. This case study breaks down the EV/FCF, EV/EBITDA, and price-to-FCF numbers to show why.
February 25, 2026
The Value Investor's Enterprise Value/sales Checklist
Learn about enterprise value/sales with real data, stock examples, and actionable analysis. Updated April 2026 with 120+ indicators.
February 25, 2026
How to Master Discounted Cash Flow Stock Valuation Calculator [Step-by-Step Guide]
A data-driven guide to discounted cash flow stock valuation calculator for value investors, featuring real metrics from Apple, Microsoft, and more.
February 24, 2026
How Do You Calculate Roic FAQ: Your Top Questions Answered
A data-driven guide to how do you calculate roic for value investors, featuring real metrics from Apple, Microsoft, and more.
February 24, 2026
The Value Investor's Plug Stock Valuation Checklist
A structured plug stock valuation checklist covering revenue quality, cash burn rate, EV/revenue multiples, and the conditions required for a positive DCF outcome.
February 24, 2026
How to Master Cagr Excel Calculation [Step-by-Step Guide]
Learn cagr excel calculation with three proven methods. Includes formulas, templates, and real investment examples. A cagr excel calculation turns raw investment data into a
February 23, 2026
Stock Market Valuations Today Checklist: Never Miss a Key Step
Stock market valuations today require a structured checklist to cut through noise and focus on what actually predicts returns.
February 23, 2026
Understanding Dcf Calculator: An In-Depth Analysis for Value Investors
A DCF calculator translates future cash flow projections into a present value that you can compare directly to the current stock price.
February 22, 2026
Shiller PE Ratio: What It Tells Investors About Market Value
The standard PE ratio can mislead during booms and busts. The Shiller PE ratio, also called the cyclically adjusted price to earnings ratio or CAPE...
February 21, 2026
The Complete Guide to Debt to Equity Ratio: Everything Value Investors Need to Know
The debt to equity ratio measures how much a company relies on borrowed money versus shareholder funds. This guide covers the formula, interpretation, industry benchmarks, and how.
February 21, 2026
Calculation of Pe Ratio: A Step-by-Step Tutorial for Investors
A data-driven guide to calculation of pe ratio for value investors, featuring real metrics from Apple, Microsoft, and more.
February 20, 2026
Joseph Piotroski: An In-Depth Analysis for Serious Investors
Joseph Piotroski created one of the most reliable stock-ranking systems in academic finance. This guide breaks down his F-Score methodology and its real application.
February 20, 2026
Net Margin Explained: What Every Investor Should Know
A data-driven guide to net margin for value investors, featuring real metrics from Apple, Microsoft, and more. The difference between a 7% and 12% annual return often comes down
February 19, 2026
Terminal Value Finance: A Real-World Case Study for Investors
Terminal value finance concepts become clear when you apply them to a real company. This case study walks through a full DCF for a business you can analyze today.
February 19, 2026
Deep Dive Into Earnings Per Share: What the Numbers Reveal
This deep dive into earnings per share goes beyond the formula to show how EPS drives stock prices, hides risks, and reveals business quality.
February 18, 2026
What Are Earnings Per Share: Answers to the Most Common Questions
Earnings per share (EPS) is the slice of a company's profit attributed to each share of common stock. Here is every question answered with real data.
February 18, 2026
How to Master Dcf Stock Valuation Calculator [Step-by-Step Guide]
A DCF stock valuation calculator converts your growth and risk assumptions into a per-share intrinsic value. This step-by-step guide covers every input with real stock examples.
February 17, 2026
Graham Number Explained: How to Find Undervalued Stocks Like Benjamin Graham
The graham number is a formula Benjamin Graham used to calculate the maximum fair price for a defensive stock. Learn the formula, its limits, and how to apply it today.
February 17, 2026
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