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FLEX Options

Customizable exchange-traded option contracts

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What is FLEX Options?

FLEX Options Customizable exchange-traded options that allow traders to specify non-standard terms including strike price, expiration date, exercise style, and settlement type. FLEX options are cleared through the OCC, combining the customization of OTC options with the credit safety of exchange-traded products.

Complete definition

Customizable exchange-traded options that allow traders to specify non-standard terms including strike price, expiration date, exercise style, and settlement type. FLEX options are cleared through the OCC, combining the customization of OTC options with the credit safety of exchange-traded products.

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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