Intermediate Articles
Articles for investors with some experience
Short Interest: Measuring How Skeptical the Market Really Is
Short interest quantifies how many shares of a stock are currently being bet against. Learn how to read the data, what days-to-cover means, and why short interest is sentiment context, not a strategy by itself.
Behavioral Finance: Common Investor Biases and How to Outsmart Them
Behavioral finance studies how psychological biases lead investors to make systematically poor decisions. Learn the most common biases — disposition effect, loss aversion, mental accounting, anchoring, confirmation bias, herding, overconfidence, home bias, and more — and how a deliberate process can defend against them.
Interest Rates and Stock Prices: How the Fed Moves Markets
The Federal Reserve's interest rate decisions ripple through every asset class. Understand the mechanics so market moves make sense.
Stock Screening: How to Build a Watchlist from Scratch
Stock screeners filter thousands of companies down to a focused shortlist. Learn which filters to use for value, growth, and quality investing.
Tax-Loss Harvesting: How to Turn Losses Into Tax Savings
Tax-loss harvesting lets you sell losing investments to offset capital gains and reduce your tax bill — a powerful strategy for taxable accounts.
How to Evaluate Growth Stocks: Revenue, TAM, and the Rule of 40
Traditional P/E ratios don't work for high-growth companies. Learn the frameworks growth investors use: revenue growth rates, TAM analysis, and the Rule of 40.
Understanding Beta: Measuring Risk and Volatility in Your Portfolio
Beta measures how much a stock moves relative to the market. Learn how to use beta to assess risk, compare securities, and shape your portfolio's risk profile.
Crypto as an Asset Class: Risk, Volatility, and Portfolio Allocation
Cryptocurrency is fundamentally different from stocks. Understand the risks, the potential role in a portfolio, and how to invest responsibly.
Stock Buybacks Explained: What Share Repurchases Mean for Investors
Stock buybacks reduce the share count and boost EPS — but not all repurchases are equal. Learn when buybacks create value and when they destroy it.