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Market Maker

Liquidity provider

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What is Market Maker?

Market Maker A firm that provides liquidity by quoting both bid and ask prices. Market makers profit from spreads and delta hedge to remain neutral. They drive GEX dynamics.

Complete definition

A firm that provides liquidity by quoting both bid and ask prices. Market makers profit from spreads and delta hedge to remain neutral. They drive GEX dynamics.

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ApexVol Terminal

Options analytics, live.

Chains, IV rank, expected move and dealer positioning for 5,500+ US stocks and ETFs.

  • Live chains and Greeks
  • IV rank and percentile
  • Expected move and GEX
  • Screener and strategy P&L
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By Ryan Silk & Lawrence Polatchek Last reviewed . Methodology is published in full.

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