Financial Glossary
180 terms explained by our editorial team with real-world examples, practical insights, and actionable takeaways for investors at every level.
SEC Filing
FinanceRequired financial disclosures that public companies must submit to the Securities and Exchange Commission, providing transparency to investors.
By Elena Vasquez · 3m readSPAC
FinanceA shell company that raises money through an IPO to acquire an existing private company, providing an alternative path to going public.
By Sarah Chen · 3m readSaaS
TechnologySoftware-as-a-Service: business model where companies sell software via recurring subscriptions rather than one-time purchases.
By Rachel Kim · 3m readSemiconductor
TechnologyCompanies that design and manufacture computer chips and related components that power everything from smartphones to data centers.
By Dr. Emily Park · 3m readSharpe Ratio
FinanceA metric that measures investment returns relative to risk, calculated by dividing excess return by standard deviation.
By James Liu · 3m readShort Selling
FinanceBorrowing shares to sell them immediately, betting the stock price will fall so you can buy them back cheaper and pocket the difference.
By David Morrison · 3m readSmart Contract
CryptoSelf-executing digital contracts with terms written in code that automatically enforce agreements when conditions are met.
By Rachel Kim · 3m readSolar Energy
EnergyRenewable energy derived from sunlight, converted to electricity through photovoltaic cells or thermal systems for commercial power generation.
By Priya Sharma · 3m readStablecoin
CryptoA cryptocurrency designed to maintain a stable value by pegging it to a reserve asset like the US dollar or gold.
By Michael Torres · 3m readStagflation
FinanceAn economic condition combining stagnant growth, high unemployment, and rising inflation that challenges traditional monetary policy.
By Rachel Kim · 3m readStaking
CryptoLocking up cryptocurrency tokens to support blockchain operations and earn rewards, similar to earning interest on a bank deposit.
By Marcus Webb · 3m readStandard Deviation
FinanceStandard deviation measures how much an investment's returns vary from its average return, indicating volatility and risk level.
By David Morrison · 3m readStock Buyback
FinanceA stock buyback occurs when a company repurchases its own shares from the open market, reducing the total number of outstanding shares.
By Michael Torres · 3m readStock Split
FinanceA corporate action where a company divides existing shares into multiple shares, lowering the price per share while keeping total value unchanged.
By James Liu · 4m readStop Loss
FinanceA stop loss is an order to automatically sell a security when it falls to a predetermined price, limiting potential losses.
By Michael Torres · 3m readStrike Price
FinanceThe predetermined price at which an options contract holder can buy or sell the underlying asset when exercising the option.
By Michael Torres · 3m readSupport and Resistance
FinancePrice levels where securities historically struggle to break below (support) or above (resistance), creating trading opportunities.
By Elena Vasquez · 3m readSwing Trading
FinanceA trading strategy holding positions for days to weeks, capturing price swings between support and resistance levels.
By Marcus Webb · 3m readSystematic Risk
FinanceMarket risk that affects all securities and cannot be eliminated through diversification, driven by economy-wide factors like recessions or interest rates.
By James Liu · 3m read