InvestGlossary is a free, static reference of investing and stock-market terms. Every definition is written in plain English by an independent investor with over a decade of personal-market experience, then reviewed by our editorial team.

We built this site because most glossaries bury simple ideas in jargon. Our rule is one clear sentence first, formula second.

We collect no personal data and run no user accounts; no tracking cookies are set unless you later consent to analytics. The glossary is generated once and served as static files.

Nothing here is personal investment advice. Markets are uncertain; always size positions to what you can afford to lose and consult a licensed professional for decisions specific to you.