RMBS $25 +2.08% (0.51) unusual options activity for all expirations

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Traded Dollars Split By Sentiment & Expiry

Bullish Rambus, Inc. 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.



Rambus, Inc. engages in the provision of cutting-edge semiconductor and Internet Protocol products, spanning memory and interfaces to security, smart sensors, and lighting. It operates through the following segments: Memory and Interfaces Division (MID), Cryptography Research (CRD), Emerging Solutions Division (ESD), and Lighting and Display Technologies (LDT). The MID segment focuses on mobile memory, server-based memory, serial link designs, and custom solutions. The CRD segment comprises of chip and system security, anti-counterfeiting, smart ticketing, and mobile payments. The ESD segment includes computational sensing and imaging group in the area of emerging technologies...

Weighted Average Of Option Greeks


How To Trade RMBS 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 Rambus, Inc.. 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