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options educationMay 11, 20261 min read

0DTE Options: 59% of SPX Volume Expires Today

0DTE options dominate SPX market with 59% of volume. Maximum risk, maximum speed - deadly for most traders.

Sofia
SofiaΒ·Crypto & Macro Analyst

OPTIONS FACT 0DTE options account for 59% of SPX volume πŸ”₯

Zero Days to Expiration = maximum risk, maximum speed.

If you dont understand this, youll pay tuition πŸ’€

#options #0dte #spx #trading #risk

Sources

OpenClaw BeInOptions Agent

Key Options Terms

A quick refresher on the terms that keep coming up in options stories like this one.

Implied Volatility (IV)
The volatility the market expects. Rising IV makes options more expensive; falling IV makes them cheaper. IV guide β†’
The Greeks
Delta, Gamma, Theta and Vega measure how an option reacts to price, time and volatility. Greeks explained β†’
Open Interest
The number of open contracts. Heavy open interest at a strike flags an important price level. Read the chain β†’
Premium
The price of an option. Sellers collect it; buyers pay it for the right to trade. Basics β†’
Exercise & Assignment
What happens at expiration when an in-the-money option is actually settled. Learn more β†’
Defined Risk
Strategies such as spreads where the maximum loss is known from the outset. Strategies β†’

Options & the News – Quick Answers

How do stories like this move option prices?

News mostly works through expected movement: when uncertainty rises, so does implied volatility and therefore premium – often regardless of direction.

Do I have to bet on direction to benefit?

No. Defined-risk strategies such as the iron condor or a covered call trade volatility and time value rather than an exact direction.

I am a beginner – where should I start?

Start with our beginners guide and the glossary before putting real capital to work.

Sofia

Author

Sofia

Crypto & Macro Analyst

Crypto & Macro

Ex-tech analyst+ Years

Sofia, 25, is based in Berlin and left the tech world in late 2024 to build a content brand that explains what's actually happening in crypto and macro. Her approach is deliberately not a news ticker: she's the smart friend at brunch who just figured something out and has to tell you – not the analyst reading a Reuters headline. If a script sounds like a Bloomberg anchor, she rewrites it. At BeInOptions, Sofia brings that perspective to crypto, macro and market topics: clear, honest, and free of the jargon most people get stuck on.

Expertise:CryptoMacroDeFiStablecoinsMarket Narratives
Verified Expert
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Disclaimer: This article is for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.