[Note: This message was posted in response to those that the original poster
has subsequently requested to be deleted. Note added - 3Sep2006]
Take this a step further. Since it can be difficult to change one's state of mind; to
change from one of whinning to one of progress, let me start a small ball rolling.
I traded currency options for a bank back in 1994/5. I was in the proprietary desk
and it was the first time the dealing room was about to trade options, courtesy of
yours truly. I had applied for options trading limit and since the dealing room was
still pretty much new to options, I applied for limits only to buy options. This
means I could not sell (write) options.
I avoided inter-bank FX options because they were OTC and I had to square with
the same counter-party bank so they will read me like a toad when I had to asked
them for a price when I wanted to square my positions. There were two other
choices - CME currency futures options or PHLX currency options. I opted for PHLX
becuase they opened for longer hours, if I remember correctly, about 20 hours.
Since I was a buyer of options, I had to be careful that I don't pay too much to
volatility. Also I target the out-of-money strikes to take advantage of rising
gamma if I am right about the direction. Example if I am long an option with a
25% delta and I am right, the delta will go up. This is the effect of gamma.
Assuming that delta were to go up to 50% then literally, my position size has
increased due to price moving in my favour.
Delta: The amount by which an option's price will change for a one-point
change in price by the underlying entity.
Gamma: The rate of change in an option's delta for a one-unit change in
the price of the underlying security.
I will now use AT&T as a "realtime" illustration. I scan through the DJIA 30
component stocks (should have scan through more but I don't have the time) to
look for one where stock's volatility has contracted and which I think breaking out
into a trend is a possibility.
In the case of AT&T, it has already broke into an uptrend since one month ago
based on the Turtle Trading System. At the same time of the break, Bollinger
Band also exploded after a squeeze. The system is still long while prices has sort
of gone into a sideway congestion allowing the volatility to drop.
Notice that the Bollinger Band is now in another squeeze (volatility has dropped)
which means another explosion is likely. Since the trend is up and prices is near
the top of the congestion range, I check this one out.
Now I don't know what the "normal" volatility of AT&T is, so I did a plot of Historic
Volatility for a guide. It shows 13.99% after dropping from about 22%. See chart.
There are two nearest Call strikes available are 32.50 and 35.00, The available
months are Oct2006 and Jan2007. Since Oct2006 is nearly a month away and
when the time delay will drop the most, it is the unwritten rule that options buyers
are to avoid them. I look at Jan2007 then.
The last traded price for the Jan2007 32.50 Call is 0.70 and this gives an Implied
Volatility of 13.64% - very closed to the Historic Volatility. It has a delta of 0.3929.
For the purpose of me trying to change the negative state of mind of this thread to
beauty, let's assume we take a theoretical trade today. We buy one lot of AT&T
Jan2007 32.50 Call at $0.70.
Alternatively, we can also do the AT&T Jan2007 35.00 Call at $0.18 which has
a lower delta of 0.1353 and an Implied Volatility of 14.08%.
Let's see how it goes. Let's try to give some beauty to this thread.
For monitoring:
http://finance.yahoo.com/q/op?s=T&m=2007-01