There are many contexts that can be discussed here.
I was referring to the point of overnight protection. And historically I didn’t see that VIX have ever jumped overnight more than 40%. You’re welcome to prove me wrong. This was the main reasoning here regarding the inferiority of a stop loss vs. options hedging. There is not such inferiority when you speak about a move that takes weeks or months. Agreed?
Regarding your example, of holding relatively near calls in parallel to the main position, this isn’t merely a hedge of a short volatility position, you have quite a significant, and dominant, long volatility component, hence the benefit from volatility spikes. And, with $1,200 for 3 months, or $4,800 per year, you are looking at 16% yearly cost.
A sidenote: I’m not crazy about comparisons to physical assets insurance, but since this was brought up, my house is valued about $280,000, and I pay an insurance premium of $160. A year. That’s it. Figure out what kind of protection you get in options if you pay 0.05% of the position value. Want to look at cars? I pay about 4.5% of my car’s value for a full insurance premium that covers practically everything, with no deductions. So if we want to compare, let’s compare… Bottom line: options insurance is VERY expensive.
Now, perhaps 16% seems a small number when you look at some of the systems here, but what does a year or two with record low volatility say about the long term? I am trading a strategy that is tested since 2009, and my belief is that over years, under many different kinds of markets, a reasonable return to expect from short volatility systems, when your timing is very good, is closer to 30% a year, if drawdowns are kept to around 20%. Take 16% away from that and you’re left with a system that is probably not worth trading. I’d say at least consider other alternatives.
And finally - recall I said tested from 2009? The fall in 2008 isn’t there. What does it mean? that you can expect the observed 20% DD I mentioned to be significantly larger if 2008 happens again in the period you’re trading. This means you shouldn’t trade it with any significant portion of your account. Anyone who thinks that options can magically provide an insurance for a 100% return a year, well, good luck.