|
|
 |
Options Trading
Purchasing an option gives the buyer the right, but
not the obligation, to buy or sell a specific amount of an underlying
security at a specific price within a specified time period. By
comparison, a futures contract requires both the buyer and the seller to
perform under the terms of the contract, if an open futures position is
not offset before expiration.
The decision whether or not to exercise an option is
entirely that of the options buyer.
An option buyer cannot lose more than the amount he or
she invested in the options premium. The same cannot be said, however,
for the buyer of a futures contract.
An option buyer is never subject to margin calls. This
enables the buyer to maintain a market position, despite any adverse
moves, without putting up additional funds.
Following are some further options basics:
- Buying
an option gives you the right to buy or sell an underlying
security.
- As an options buyer, you have the right, but not
an obligation, to buy or sell an underlying security at a specified
price.
- As an option seller (writer), you have
obligations to the options buyer.
- There are two types of options:
- Calls (call options) - give you the right to
buy an underlying security.
- Puts (put options) - give you the right to
sell an underlying security.
- Each option corresponds to 100 shares of an
underlying security.
- The price of an option depends on several
factors:
- The current price of the underlying security;
- The strike price of the option;
- The amount of time remaining until the option
expires;
- The volatility of an underlying security.
-
Strike Price. The price at which an underlying security
can be purchased or sold, if an option is to be exercised.
-
Expiration Date. The date on which an option expires. It is
the 3rd Friday of the expiration month. Each option has an
expiration day. After expiry, you have lost the right to buy or sell
the underlying security at the strike price.
- Premium. The price of an option. If an
option costs $3 per contract, your total premium is $300 (one
contract = 100 shares), plus commission (transaction) costs.
- Please note that options are not available on
every stock (i.e., not all stocks are optionable).
Read Options Symbol
In order to trade a particular option, you might need to look up its
symbol. (If you trade with us, we will of course provide you with the
exact symbols you require to place a trade). In order to understand how
options symbols are structured, we have created a hypothetical example
below:
Hypothetical Option Symbol: “ABCDEF”
- Every option symbol consists of three distinct parts, but the
six letters it contains are stringed together.
- The first part of an options symbol consists of three letters,
which represent the name of the underlying security. For an option
based on a stock, it is generally the ticker symbol of the
underlying stock. For Nasdaq stocks, it can vary greatly.
- The middle part of an option symbol is comprised of two letters.
These represent (a) the expiration month and (b) identify whether it
is a put or a call option (see the table below for details).
- To determine what the option symbol is, you need to know that
they are broken down into three separate sections. Let's use an
example to explain this.
| |
Call |
Put |
| January |
A |
M |
| February |
B |
N |
| March |
C |
O |
| April |
D |
P |
| May |
E |
Q |
| June |
F |
R |
| July |
G |
S |
| August |
H |
T |
| September |
I |
U |
| October |
J |
V |
| November |
K |
W |
| December |
L |
X |
- The final letter of an option symbol represents the strike
price. In our particular example, the letter "F" represents a strike
price ending with 30.
Options Open
Interest
For a given option, the open interest is the number of
open contracts - either puts or calls - that have not been exercised,
closed or expired on a particular day. While each open transaction has a
buyer and a seller, for the purposes of calculating the open interest,
only one side of the contract is counted. Open interest increases when a
buyer opens a put or call position and, vise versa, it decreases when a
buyer sells/closes a put or call position.
For Example:
| Time |
Trading Activity |
Open Interest |
| Jan 1st |
A buys 1 options and B sells 1
options contract |
1 |
| Jan 2nd |
C buys 5 options and D sells 5
options contracts |
6 |
| Jan 3rd |
A sell his 1 options and D buys
1 options contract |
5 |
| Jan 4th |
E buys 5 options from C who
sells 5 options contracts |
5 |
-
On Jan 1 A buys
an option which leaves an open interest and also creates trading
volume of 1.
-
On Jan 2 C and D
create trading volume of 5 and there are also 5 more options left
open.
-
On Jan 3 A takes
an offsetting position and therefore open interest is reduced by 1,
and trading volume is 1.
-
On Jan 4, E
simply replaces C and therefore open interest does not change,
trading volume increases by 5
Volume and open interest are important indicators in
futures and equities markets.
Options Fair Value
An option’s fair value is simply its value at the
current moment. The fair value will therefore fluctuate with market
conditions.
It is important to know the
parameters that affect the price of an option:
- Valuation Date: This is the date for which
you are determining an option’s fair value (i.e., the current date.)
- Expiration Date: The date on which an
option expires. After this date, it cannot be exercised and is
therefore worthless..
- Price: The price of an underlying security
– provides the basis for pricing the option at the time of its
valuation.
- Strike Price: This is the price at which
the option may be exercised.
- Volatility: The volatility of an asset
provides a measure of the random variability or dispersion of price
data per unit of time, usually quoted as the annual standard
deviation of an asset's price.
- Type of option: Call or put.
- Option Style: There are American style and
European style options. American style options can be exercised at
any time up to the expiration date. European style options may be
exercised only on the expiration date itself.
On an options exchange, every 3rd Friday of the month
is an expiration day – this means that a number of options series expire
on this day.
At the end of the expiration date, all those call
options whose strike prices are higher than the price of the underlying
stock or index will be worthless. On the other hand, those options
series, whose strike prices are lower, will have some intrinsic value
and may be exercised. In the case of put options, the opposite applies.
The options expiration date is the most important
factor in calculating options prices:
- The Black Scholes model is used to price European
style options. This is done by factoring in current stock prices,
strike prices, time left until expiration, interest rates, any
dividends, as well as the volatility of the underlying security.
- The binomial model is used to price American
style options. The binomial model calculates a tree of stock prices
for various given time intervals within the expiration period. Using
the volatility of a stock and the time left to expiration, the model
determines how much a stock might increase or decrease in value.
This calculation gives all possible prices for a stock. Then,
working backward from the expiration date to the present, option
prices are calculated using a risk neutral valuation. Ultimately, a
each option is priced .
Option Style: There are American style and
European style options. American style options can be exercised at any
time up to the expiration date. European style options may be exercised
only on the expiration date itself.
Investing in Options
Before you begin investing in options, you must decide
how much of your money you can safely put at risk. If you are new to
options, we recommend no more than 10% of your portfolio.
Remember:
- With every passing day, your option loses time
value
- The easiest way to profit from options is to be
an options buyer. You simply buy calls if you think the index will
rise, or puts, if you think the index will fall.
- If the index price rises above the strike price
of your call option, or if the index falls below the price of your
put option, you win your bet.
- If the index does not move the way you thought it
would, you could lose the entire premium you paid for your option.
Never wait for an option to expire,
always sell it before the expiry date:
Just as important as selecting the right option and
paying the right price is knowing how and when to take profits. Most
option buyers lose, not because they buy the wrong option, but because
they fail to take profits properly.
- When your option begins to show a profit, you
must get ready to act.
- Get ready to sell your position if the index
drops by 5%(if you bought a call option), or if it rises by 5% (if
you bought a put option).
- If your option is in the money and the index
makes a big move in your favor, sell your position and pocket the
profit.
- Also take profits if your option is in the money,
moves past the strike price and enters its last week before
expiration.
Cutting your losses is just as
important as taking profits.
- The hardest part is convincing yourself to cut
your losses.
- If you do not cut your losses quickly, you will
not last as an options player.
- If you own an option that has fallen by 50% or
more, sell it and close out your position.
Basically, as an options trader you
have to know
- When to buy
- When to sell
- Your likely profit target
- At what predetermined target will you take a loss
|
Safe Amount
to Invest
Always allocating a predetermined and fixed
amount (principal) of your trading capital to options trading is
a key strategy to protect your profits. There is no trading
system in the world that can guarantee a 100% success rate.
Sooner or later, you will likely experience a negative trade,
i.e., a trade where you lose all the money you invested.
Following a winning options trade, reinvest
only the original trade principal, never the principal plus the
profit! For instance, if your trade allocation for options is
$1000 and a previous trade provided you with a $500 profit, we
strongly advise against reinvesting the full $1500 into your
next options trade. Rather, we suggest applying only the
original $1000. In this way, should you have a (total) loss due
to an option expiring worthless, you would still have the
$500, your profit from the previous trade.
Periodically, particularly tempting market
situations can arise, which may entice you to commit more of
your trading capital to options than originally allocated. A few
such situations that might persuade you to abandon discipline
are:
- your indicators show an extremely strong
market;
- you have just had 5 successful trades in
a row and are highly confident that the next one next one
will be yet another winner;
- the price of the option you are
considering is very low;
- you are considering buying additional
contracts for the purpose of averaging down on an already
established position.
Don’t be tempted to break the rules under
these or similar circumstances! Never
exceed the predetermined amount you allocated to options
trading.
Here’s one tip to help you succeed:
immediately transfer any profits from your options trades to
another account, where you will not be tempted to reinvest them
into your next trade.
|
Trading System -
proprietary trading system based on the available nowhere else patented volume
indicators. Discover our charts and find out the new way of trading.
QQQQ - QQQQ
options trading signals that delivers stable returns. 3-4 signals a month allows
to trade options conservatively.
Options
Trading System - find simplest options trading systems on the net. Start
receiving email alerts now or choose any other trading system that fit your
personal trading style.
|
 |
|