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Formula for option trading Vtotal = IV + TV
Options are divided into 2 type "call" and "put" options.
When the market is going up, with a call option, the buyer of the contract purchases the right to buy the asset associated with in the future at a predetermined price or the exercise price.
When the market is going south, a put option allow the buyer to acquire the right to sell the underlying asset in the future at the predetermined price.
Moomoo made it simpler with visual representation, it's easier to see than to always having to calculate. Spotting the unusual activity in the real time market, moomoo provides you the detailed information on every unusual US option transaction
Its easy to check the transaction time, transaction type, transaction price, transactions volume, transactions size and all of every unusual US option transaction in the Options Unusual Activity page....

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