Lesson 3: Options Flashcards
a contract that gives the holder the choice to buy or sell underlying assets, at a set price, and by a set date
option
an options contract to BUY a stock at a set price by a set date
call
an options contract to SELL a stock at a set price by a set date
put
seconds to minutes
scalp
note: the quickest type of trade
minutes to hours
day trading
overnight to day to weeks
swing
the current highest price a buyer is willing to pay for an option
bid
weeks to months
leap
note: the longest type of trade
the current lowest price the seller is willing to accept for an option
ask
the amount of stock purchased at a specific price
bid size
the amount of stock sold at a specific price
ask size
the number of shares traded over the course of the day
volume
the price at which the put or call option can be exercised
strike price
the amount the option price is expected to move based on a $1 change in the stock price
delta
the rate of change in the delta for each $1 change in the stock price
gamma
the time decay of an option
the amount an option will lose each day closer to expiration
theta
the amount an option’s price changes per 1% change in the implied volatility
vega
the sensitivity of an option or options portfolio to a change in interest rate
rho
total number of open options or future contracts that have not been settled for an asset
open interest
Note: open interest keeps track of every open position in a particular contract, rather than tracking the total volume traded in it
used to estimate the future volatility of an asset’s price, as implied by the market prices of options on that asset
reflects the market’s expectations of how much the asset’s price will move over a certain period of time
implied volatility
Note:
higher implied volatility = anticipates significant price swings
lower implied volatility = suggests more stable prices
ATM
“at the money”
Note: recommended to trade “at the money”; tends to have the best spread
OTM
“out of the money”
ITM
“in the money”
difference between the bid and ask
“the spread”
Note: you don’t want the spread to be too big; tighter spread = good