Trading glossary

Validator Validator Definition: A validator is a participant in a proof-of-stake blockchain who locks up cryptocurrency as collateral and runs software that proposes new blocks and votes on whether other blo... Validator Node Validator Node Definition: A validator node is a computer that runs validator software on a proof-of-stake blockchain, using staked coins to propose new blocks and vote on blocks proposed by others... Value Investing Value Investing Definition: Value Investing is an investment philosophy that targets stocks trading below their estimated intrinsic value — focusing on fundamentals like P/E ratio, P/B ratio, divid... Vaulta (A) Vaulta Definition: Vaulta is a blockchain designed for institutional asset management and DeFi infrastructure, focusing on real-world asset tokenization and enterprise adoption. Vaulta uses proof-o... VeChain (VET) VeChain (VET) Definition: VeChain is a public blockchain designed for supply-chain tracking and business data, in which companies record product histories on-chain so that anyone can verify them. I... Vega (Options) Vega (Options) Definition: Vega (ν, not actually a Greek letter) measures the sensitivity of an option's price to a 1% change in implied volatility — the first-order sensitivity derived from Black-... Venture Capital (VC) Venture Capital (VC) Definition: Venture capital is money that professional investors put into young, fast-growing private companies in exchange for an ownership stake, usually preferred shares. VC... Vitalik Buterin Vitalik Buterin Definition: Vitalik Buterin is a Russian-Canadian programmer who proposed Ethereum in a 2013 whitepaper and co-founded the network, which launched in July 2015. He designed Ethereum... VIX (Volatility Index) VIX (Volatility Index) Definition: The VIX, formally the CBOE Volatility Index, is a real-time index measuring the market's expectation of 30-day forward volatility in the S&P 500, derived from the... Volatility Volatility Definition: Volatility is a measure of how rapidly and drastically the price of an asset fluctuates over time. It is expressed as a percentage and calculated by measuring the standard de... Volume in Crypto Volume in Crypto Definition: Volume is the total amount of a cryptocurrency or token that has been traded (bought and sold) over a specific time period, typically measured in a 24-hour window. Volu... Volume Oscillator Volume Oscillator Definition: The Volume Oscillator is a momentum indicator that measures the difference between two volume moving averages (typically a fast 14-period and slow 28-period), expresse... Volume Profile Volume Profile Definition: Volume Profile is a technical analysis tool displaying horizontal volume bars at specific price levels, showing where the most trading activity occurred during a selected... Volume-Weighted Average Price (VWAP) VWAP Definition: Volume-Weighted Average Price (VWAP) is a technical indicator calculating the average price of an asset weighted by trading volume during a specified period, providing institutiona...