It refers to order flow that is out of the ordinary. The BEST SCANNER setup using THINKorSWIM | FINDING unusual VOLUME Own The Chaos Stock Trading Loading... Unsubscribe from Own The Chaos Stock Trading? How often is QuestionsStock ScannersOption: Unusual Volume, open interest scans « Back to Previous PageCategory: Stock Scanners 0 ♥ 0 I am now here and kind of new to the TOS platform. Also touches on options order flow scanners. To put this unusual options activity into perspective, on that same day, over 2.2M options in the SPDR S&P 500 (SPY) contracts traded. Options with unusual activity highlight puts and calls for stocks that have a high volume-to-open interest ratio.

It includes stock options bought on the ask or sold on the bid with unusual size and daily volume compared to open interest. But I now am trying to embrace and learn.
Discusses "smart money" activities on options contracts with very low average volume, and what the significance may be. Learn how to find stocks with unusual options activity. Actually it has always intimidated me so I steered clear of it.

Unusual options activity (or "UOA") can be a "giveaway," so to speak, that there could be a large move in the underlying stock in the near future. Thank you for […] Options Market Overview Unusual Options Activity Options Strategy Indexes Most Active Options Highest Implied Volatility %Change in Volatility Change in Open Interest Option Volume Leaders Options Screener An unusual options activity order is one that stands out and is relatively large, so this definitely looks like unusual options activity. Use MarketBeat's free options scanner to view stocks with unusual call volume activity on the most recent trading day.
What is unusual option activity? Find out more.