F strangle: the breakevens nobody quotes

Both legs are pure extrinsic value, so the strangle is a leveraged bet that F travels further than 35% implied vol says it will over 27 days. Between the strikes at expiry, both expire worthless and you lose the entire $41.

The payoff is a valley: flat max loss between $13.5 and $15.5, then linear gains once past the breakevens at $13.09 and $15.91. Max profit is unlimited.

Compared with the straddle at the same expiry, you pay less and need more. That is not a free improvement — it is a different bet, with a lower probability of profit (31% here) and a bigger multiple when it works.

Gamma is lower than a straddle's while the stock sits between the strikes, so the position responds sluggishly to the first part of a move and then accelerates. Traders consistently underestimate that lag.

Double theta with no offset: two long options bleeding simultaneously. Over 27 days that decay is the single largest determinant of the outcome if the move is late.

Post-event IV crush hits both legs at once. A strangle bought into monthly sales can lose money on a move in the right direction if the vol collapse is bigger than the delta gain.

Implied vol can fall while the stock moves. Long-vol structures lose money in that scenario despite the thesis technically working, which is the single most common way these trades disappoint.

Low absolute vol and a low share price make Ford straddles cheap and largely pointless: the implied move in dollars is smaller than the bid-ask on many strikes. If you want vol exposure to the auto cycle, the equity's beta gets you there for less.

F's Aug 28 strikes are $0.5 apart near the money (3.41% of spot). Coarse enough that the strike you want frequently does not exist, and the nearest rung is a different trade. 11k contracts of open interest on Aug 28 is thin, and a structure that needs four separate fills will pay for it. 15 strikes on that expiry — 36% of the board — carry prints that agree with their own implied volatility and hold up across the ladder, and those are the strikes priced here. Liquid near the money, and the penny increments on cheap contracts mean the spread is a large fraction of the credit.

Skew is ordinary — the 25-delta put implies 3.0% more vol than the 25-delta call, about what an equity surface looks like when nothing unusual is being priced. Nothing on the surface argues strongly for one direction of structure over the other. The term structure is flat inside 1.5% between the two captured expiries, so there is no calendar edge to harvest and no event visibly priced into one month over the other.

At 35% ATM implied vol, the Aug 28 options are pricing a one-standard-deviation move of $1.38 over 27 days — roughly −9.4% to +9.4%, or $13.3 to $16.06. Owning vol here means believing F covers more than 9.4% in 27 days, and covering it in time.

The specific way people lose money on F: Getting called away the day before the dividend and discovering the yield you were writing calls to enhance is the yield you just forfeited.