Although I've been driving Teslas since 2013 I only started investing in TSLA in 2018. I was lucky with my timing as from 2019 the sizeable investment turned into millions. Over the last year I've been focusing on selling naked puts (cash covered), which has also produced excellent results. But those naked puts require of lot of cash for the maintenance margin, so I'm looking to expand to the spread strategy.
I'm not a newbie to options, I wrote naked strangles and straddles on the Dutch AEX index 15 years ago, covered with futures. Those futures made it very stressful. I had to buy and sell via phone, and if the investment banker was out for lunch I was toast. The spreads sound a lot less stressful, as the risk is known in advance and there are ways to react to mitigate that risk. Another advantage ofcourse is the much lower maintenance margin.
When choosing spreads that are far OTM - even less stressful - premiums however are low. Many here compensate this by opening a lot of spreads (50, 100, 200 and more). I'm not looking to start with such large numbers. But I don't rule out that eventually I will also end up with that many spreads. At first sight a lot of spreads looks more risky. But is it? This weekend I've been giving that question a lot of thought and my conclusion is that spreads that are far OTM (15% or more) are not very risky.
The only real risk is an event that causes the SP to drop (in case of BPS) or rise (in case of BCS) by 15% or more overnight, making it impossible to close the positions with a limited loss or roll them further OTM. Which events can cause such a huge movement?
For a sudden large drop I could think of:
- Something happening to Elon
- An earthquake destroying the Fremont factory
- A flooding destroying Giga Shanghai
- A sudden attack by China on Taiwan
- A terrorist attack like 9/11
For a sudden large rise I could think of:
- Another stock split
- A take-over (unlikely given Tesla's market cap) or merger
But what are the odds of such an event happening? I give it a chance of less than once per year. So that would mean a complete loss of the value of the spreads once every 52 weeks, at most. Which means that if you manage to earn more premium per week than 1/52 of the total risk of a weekly position, you will be safe. And I think it should be possible to earn much more premium, as many here have proven. If each week you earn premiums that equal 1/30 or 1/40 of the risk, it means that after 30 or 40 weeks you've earned enough to mitigate the risk of one trade that is a complete loss. And if you open both BPS and BCS, which cannot be hit by the same event, you can earn enough after 15 to 20 weeks to mitigate that risk. (I'm a Tesla bull, but the stock doesn't go up in a straight line, so I don't think you need to be a bear to open bearish call spreads).
The above examples are for spreads that are far OTM. Opening spreads closer to the SP increases the risk of a complete loss, but also offers the chance to earn more premium with a smaller spread. It will therefore take fewer succesful weeks to mitigate the risk of a trade that is a total loss.
I'm still trying to figure out which position I would be most comfortable with. I suppose trying different strikes with a limited number of spreads will provide more insight.