Investor judgment and practice
Build sound research habits and connect education to ongoing market coverage.
Browse the full library →Behavioral Biases in Investing
Behavioral biases are recurring tendencies in judgment and emotion that can distort how people interpret evidence or make decisions. Recognizing a label is useful, but a repeatable research process is needed to reduce its practical effect.
Research method · BeginnerBuilding an Investment Thesis
An investment thesis is a testable explanation of the business or market conditions that support a view. It connects evidence, assumptions and valuation, and identifies developments that would weaken or invalidate the interpretation.
Research method · BeginnerChoosing the Right Benchmark
A benchmark is a reference used to answer a particular performance or exposure question. An appropriate comparison matches the purpose, investable universe and return conventions closely enough to make the conclusion meaningful.
Concept explained · BeginnerInvestment Fees and Expenses
Investment costs can include fund expenses, advisory fees, transaction charges, spreads and other implementation costs. Their effect includes both the money paid and the future growth that money no longer earns.
Learning guide · BeginnerHow to read a market report
Start with the report's date and time window, then identify the benchmark, participation and leadership. Separate observed facts from proposed explanations, and finish by asking what evidence would change the interpretation.
Concept explained · BeginnerVerification Before Trust
Investment fraud uses deception to obtain money, information or trust. Pressure, guaranteed high returns and unverifiable credentials are warning signs. Independent verification matters more than polished presentation, familiarity or a persuasive testimonial.