Equity Options Flashcards
Introduction to options
When you think of an option, think of it as a “right”that one person gives another person for a given amount of time
The concept of options
One person has the rights to exercise the option while the other person is obligated to perform.
Side bet
You can also think about options as being a side bet on a stock. It is a way to take advantage of price movements in stock without having to fully purchase or
borrow the stock
- A bullish investor could buy a call instead of buying the stock
- A Bearish investor could buy a put instead of selling the stock short
Types of options
There are two basics types of options puts and calls
1. Call option
A. Gives the buyer the right to purchase 100 shares of the underline in stock at a set exercise price for a limited period of time (call it away from the seller)
B. Obligate the seller to sell 100 shares of the underline security at the exercise price for a limited period of time if the buyer exercise is the option
- Put option
A. Gives the buyer the right to sell 100 shares of the underlying stock how do you set exercise price for a limited period of time (put it to the seller)
B. Obligates the seller to buy 100 shares of the underlined stock at the exercise price for a limited period of time if the buyer exercise is the option.
Exercise option
If you were to: Exercise
- Buy a Call -> BUY the stock
- Sell a Call -> SELL the stock
- Buy a Put -> SELL the stock
- Sell a Put -> BUY the stock
Option position
Position. Remember
When u buy -> holder/buyer
U are the driver. Long
When you sell -> seller/writer An option you. Short Are the passenger, You are the writer Of the short position
** when you short a stock, you borrow securities. However, when you are short on an option, if it only means that you are the seller of the option. You do not borrow anything therefore you do not owe securities.
Identify an option position
Buys 1 ABC May 50 Call @4
Buy =Action 1= # of contract ABC= Symbol May = Expiration month 50 = Strike price @4 = premium
Premium x 100 because 1 option is 100.
Exercise a Price or Strike price
Is the guaranteed or set price at which to holder of an option can buy (call) or sell (put) the underlined stock.
A. Aggregate exercise price;
Means the exercise price or a strike price of the option contract multiplied by the number of units (generally 100 shares) of the underlying security covered by the option contract.
Eg: if the strike price is 75, the aggregate exercise price is 75×100 = 7500
B. Assign or assignment;
When the buyer of an option (put or call) decides to “exercise” the option, that exercise will be “assigned” to a seller of the same option contract
Shares per contract
One standardize option contract represents 100 shares of common stock. always assume that the option represents 100 shares of stock unless the question tells you otherwise. option could represent more than 100 shares of stock if there’s a stock dividends or stock split on the underlying security.
Duration of option contracts
A standardized or traditional option contract as a maximum expiration of 9 months from the time it is created
Premium
Is the price at which the option contract trades. The premium is paid by the buyer of the option and received by the seller. Premiums are quoted per share :
Eg
A premium quoted @ 4 would cost the buyer $400.00 ($4 x the 100 shares the contract represents)
CALL and PUT chart
BUY CALL Buy/long/driver - Bullish * call up * right to buy stock, if exercised. * Limited loss - premium paid * unlimited profit potential
SELL CALL Sell/writer/short - bearish * Expect the market to remain or lower * obligated to sell stock, if exercised. * Limited profit - premium income * Loss -limited (covered) Unlimited (uncover)
- A short covered call is the most conservative option position possible. 
- A short uncovered/naked call is the most speculative option position possible. (The loss potential is unlimited)
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BUY PUT
*If you buy a PUT you expect the market price to go down.
* you have the right to sell stock, if exercised.
* The most money you could lose is a premium paid to buy the PUT.
* Limited profit potential
* when you buy a PUT you do not own the stock. When you exercise your right you buy the stock and then sell it.
SELL PUT Sell/write/Short * The most money to make is the premium * obligated to buy stock, if exercised * Limited profit - premium income * Limited loss potential *
A hedge or hedging
Market strategy used to offset investment risk. Options can be used to hedge or protect an existing portfolio of stocks that an individual stock position that an investor already has
Hedging
- Protecting a stock position you already have (long stock or short stock).
- When hedging, you always put an option position that is on the opposite side of the market than the side you are on with the stock.
* Long puts protect long stock positions - Hedging limits your risk by putting you on both sides of the market.
- The best downside protection with options is a LONG PUT - needed when the investor is LONG the stock. Being long the stock and long and put is also called a PROTECTIVE PUT
- The best upside protection with option is a LONG CALL needed when the investor is short the stock. 
** Long puts protect or hedge long stock positions.
** Long calls protect or a hedge short stock positions.
** investors generally want to be long options to edge
PROTECT Protect equals put it on an option positions that is on the opposite side of the market than the investor stock position
Opening and closing position
A. Open purchase
Establishing or add into a long position (Buy a call or buy a put)
B. Closing sale
Eliminating or reducing a long position (sell a CALL or sell a PUT)
- Sellers make :
A. Opening Sales
Establishing or add into a short position. Are the tickets must be marked “covered” or “uncovered” (sell a CALL or sell a PUT”
B. Closing purchases
Eliminating or reducing a short position (buy a CALL or buy a PUT)
*** Close never means “exercise,” it means you do the opposite of whatever you did to open the position
CALL buying
- Reasons for buying a CALL
CALL buying.
A. To participate in the upward movement of a stock price. If the stock price goes up the investor could buy the stock at the set strike price and then sell it at a higher price in the market
B. Gives the investor unlimited upside profit potential.
C. Gives the investor a limited lost potential. The most that could be lost is a premium paid to purchase to call.
D. Offer the investor leverage and diversification.
Instead of buying one stock the investor could buy options for several stocks
E. Secures a future price in today’s market because of the set exercise price of the option.
F. Hedges a short sale. Long CALLS can be used to protect or hedge short stock positions. 
ACTIONS When investors buy a call as an opening purchased, they will do one of the following A. Exercise the option and buy the stock B. Close the position by selling the option contract to another investor. C. Let the option expire unexercised and close the premium paid
CALL WRITING
Reasons for writing (selling)a call
A. Call writing allows investors to receive Premium income when neutral or a down market is expected and would improve rate of return on their investment.
COVERED VS UNCOVERED B. Covered call writing - Offers premium income with downside protection and is the most conservative option position possible. (including a retired person‘s wanting to trade options) A call rider would be considered covered if the investor: 1. Owned the underlined stock or 2. Obtained an escrow or depository receipt from a bank certifying that the stock is at the bank and will be delivered if the call is exercised or 3. Was long a call with an equal or lower exercise price and the short call must expire at same time or before the long. 4. Owned convertible bonds, preferred stock, or warrants provided they immediately convertible or exchangeable for a common stock and will not expire before the short call *** investors who write options wants to be covered to avoid the margin requirements when writing uncovered calls
C. Uncovered call writing - 
In the most speculative position which can be done in options trading. The investor receive the premium income but has unlimited lost potential
ACTIONS When an investor sells a call as an opening sale one of the following will occur A. The option will be exercised, and the investor will sell the stock B. The writer will buy the option to close the position C. The option will expire unexercised and the riser keeps the premium
PUT Buying
- Reasons for buying a PUT
A. Allows an investor to participate in the downward movement of stock prices. If the stock price goes down, the investor could buy the stock in the market and sell the stock at the set exercise price by exercising the PUT.
B. To protect (hedge) along stock position
C. PUT buying is a limited risk alternative to selling stock shorts. The investor has smaller capital commitment (less cost) as compared to selling the stock short with the same or greater potential game.
1. The amount of money required as a deposit to sell short 100 shares of stock will normally be higher than the premium for buying more than one put
- ACTION
Put investors buy a put as an opening purchase, they will do one of the following
A. Exercise the option and sell the stock
B. Close the position by selling the option to another investor
C. Let the option expire on exercised and they lose the premium paid
PUT Writing
- Reasons for writing/selling a PUT:
A. Put writer allows investors to make premium income when neutral or upward market is expected which would improve the rate of return on investments.
B. Covered PUT writing -
Put writer are considered covered if they;
1. Have a funds equal to the aggregate exercise price on deposit
2. Obtain a bank guarantee letter from an approval bank stating that the bank will guarantee the investor that the money they need to buy the stock if the option is exercised.
3. Are short an equal amount of the stock that they would be obligated to buy.
4. Or long a put with an equal or greater exercise price and the short put must expire at the same time or before the long
*** investors who write options want to be covered to avoid the margin requirements when writing uncovered.
C. Uncovered put writing offers the investor limited loss potential (strike price less the premium). Investors should not sell/write uncovered puts in a bear market
- ACTIONS
When an investor sells a put as an opening sale one of the following will occur.
A. The option will be exercised, and the investor will buy the stock
B. The writer will buy the option to cause the position
C. The option will expire unexercised and the writer keeps the premium
Calculate options
When calculating options questions, it is important that you do not read a whole question at one time but dissect the question, action by action, follow these rules
- Always keep your premiums separate from your stock transactions. Use the T chart to keep premiums and stock trades separate
- Label anything that you buy with a __B-
- Label anything that you sell with a __S+
 - Work only with the action or transaction words:
Buy (purchaser, long)
Sell (writer, short)
Exercise - (assign)
Close - (off set) - Ignore the statement: “when the price of the stock is”
B. Important option calculation points:
1. To “close” a position means investor does NOT exercise the option. When “closing” a position, remember to do the opposite transaction of what you had done first (buy then sell or sell then buy)..
- options are classified as “capital assets”. Therefore, all gains and losses will be short term capital gains or capital losses. They are never treated as ordinary income or loss.
Option contracts are 9 months.
Always use T chart
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Premium. |Stock trans
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Break even on a call (buy or sell)
To calculate the break even price when buying or selling a call only (by itself) use the following formula:
Exercise price + Premium= break even on a call
Eg.
An investor buys 1 ABC Aug 40 Call @4. The investor will break even at what market price on the stock?
Answer: $44 per share.
Breakdown.
Exercise price 40 + premium of 4 = B/E $44 per share
Eg. An investor sells 1 ABC Aug 30 Call @4. What is the breakeven? Answer: $34 Breakdown Exercise price $30 + premium 4 = B/E $34
Doesn’t matter whether buy or sell of CALL calculation is the same
Break even on a put (buy or sell)
To calculate the break even price when buying or selling a put only (by itself) use the following formula.
Exercise price - Premium = break even on a put
The OCC, Option Exchange and Trading
A. Options clearing corporation (OCC)
The OCC is the issuer, clearing agency and guarantor of all listed options in the US.
- The OCC operates under the jurisdiction of the securities and exchange commission SEC and clears transaction for put in call options on common stocks and others Securities.
- The OCC is owned and run by its member exchanges, which are the US exchanges that trade options. These exchanges are also known as self regulatory organizations (SRO‘s)and include the exchanges listed below.
B. Options a Exchanges;
- Philadelphia stock exchange (PHLX)
- Boston stock exchange (BSE)
- American Stock Exchange (AMEX)
- Chicago Board Options exchange (CBOE)
- NYSE-Euronext (NYX)
- International securities exchange (ISE)
- NASDAQ Options Market (OMX)
** option trades take place on these exchanges but are not reported on the consolidated tape**
Quotes an option premiums
The premium quotes on an option has two prices which are called the bid price and the ask price
BID
bid is the price an investor would receive if they sell an option (lower)
ASK Ask a the price an investor would pay if they would buy an option higher (higher)
Bid 3.25. Ask 3.4
The difference between the bid and the ask is the spread in the quote