Profit and Loss Calculations for Straddles and Combinations
Chapters in this video
- 0:00 Carla's biotech bet and the long straddle setup
- 1:51 Long straddle math: premiums, breakevens, and the $52 trap
- 3:42 Sam the supervisor writes a short straddle
- 4:48 Combinations (strangles) and the wider dead zone
- 5:48 Straddle vs combination side-by-side tradeoffs
- 6:24 Profitability test: inside vs outside the breakevens
- 7:07 Rapid-fire exam recap
What this video covers
- How a long straddle uses a call and a put at the same strike and same expiration to bet on pure volatility, with unlimited upside and max loss equal to total premiums paid
- Why a short straddle writer collects total premiums as max gain but carries unlimited loss from the naked short call side
- The straddle breakeven formula: strike price plus or minus total premiums, and why the stock must move beyond either breakeven to make the long position profitable
- How a combination, also called a strangle, uses different strikes for the call and put to lower cost while widening the dead zone
- The combination breakeven formula: call strike plus total premiums on the upside, put strike minus total premiums on the downside
- Why buyer and writer share the same breakeven points, with the long position profiting outside the breakevens and the short position profiting between them
- The straddle versus combination tradeoffs across cost, breakeven gap, and how far the stock has to move for the trade to win
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