Quote from optioncoach:
For example to what I said above, I sold volatility going into AZO earnings through the 125 straddles in JUNE. VOLs were about 40% when I sold the straddles at 12.50 and this morning vols dumped to about 31 and I closed the straddle at 10.40 for 2.10 profit.
I am not advising you look at short straddle as you are not ready for them yet nor have the experience or margin, but look at how the vols dropped and being long premium put you at a serious disadvantage.
Thanks for the advice optioncoach, I'll take them as they come. As for IV, I do have a pretty good understanding of their movements, sorry about the broad comment on IV. When I started, I used to always check current IV with a 3-month range and 6-month range (optionsxpress creates a nice graph on this). Now a days, I know that most stocks will have their IVs jump to about 50-70 before earnings, and fall back to about 25-40 after earnings. I'm not referring to all stocks, but I've traded earnings for 6 years, and have seen over 1000 stocks and their respective IVs. In fact, you'll the the individual IV of that option to get an even better reading, otherwise there can be great differences.
As for short straddles, and even long straddles or strangles, I find that they take up too much commission (although this was then before most brokerages started lower fees), and their reward is quite low compared to straight calls. My research is more directional ahead of earnings and based on the movement of the underlying stock. On average, most stocks will move about 10% higher or lower, with 25% making a smaller move, and 25% making a bigger move. My strategy predicts a stock's post earning movement ahead of the move.
Ex. I just started posting here, but I had a nice 500% gain on FLR calls buying on 5/12 and selling it on 5/13. It's not that I use a nice option strategy, it was plain old straight call buying. Instead, I used my avaible tools to predict that FLR's earnings were going to surprise to the upside and the market has not accounted for that fundamental change. After all, those big gaps are because the market is trying to catch up to the stocks fundamental realities. I could have played it safe and created a debit spread to hedge my cost, but it would have capped my gains at a limit net gain. Going short straddle is nice especially ahead of earnings with high IV, but if I knew nearly knew the direction, then why play a safe option strategy, when I can take advantage of the entire move.
Still, in the end, both strategies will work if played correctly.