WDC unusual options activity for all expirations

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Traded Dollars Split By Sentiment & Expiry

Bullish Western Digital Corp. call option contracts are ones that are bought on or above the market's asking price OR put option contracts that are sold on or less than the market's bid price - expecting a move to the upside.
The opposite applies to bearish trades: put options bought on or above the ask OR call options sold at or below the bid price - expecting a move to the downside.



Western Digital Corp. develops, manufactures and provides data storage devices and solutions, which address the evolving needs of the information technology industry and the infrastructure that enables the proliferation of data in virtually every industry. The company product portfolio includes hard disk drives, solid-state drives marketed under the HGST, WD and G-Technology brands. It also offers mobile drives for the notebook, PC, gaming markets, serial attached small computer system interface drives, peripheral component interconnect express SSDs, home video recorders, home network storage devices, portable, desktop and personal cloud storage. The company was founded by Alvin B. Phillips in 1970 and is headquartered in Irvine, CA.

Weighted Average Of Option Greeks


How To Trade WDC Unusual Options Activity There are many ways to interpret UOA. Some common strategies include looking at the strike prices and comparing them to the current stock price for Western Digital Corp.. A bullish signal can be intrerpreted if you notice a large amount of contracts traded for strikes that are considered out of the money and expiring in the near future. You can then compare the overall volume for that strike to the open interest at the beginning of the day. A larger volume of option contracts traded compared to the open interest would mean this is a new position that is being opened.


Trade History