If challenged near half-life, buying the call back costs about $0.52/share ($2,598 total). Monte-Carlo central case: challenged near day 4 at spot $37.88.
| Door | New strike | Tenor | Est credit/sh | P25-P75 | POP | Survival |
|---|
| Credit Out | $37.50 | 13d | +$0.38 | $0.30 to $0.41 | 65% | 51% |
| Up And Out | $38.25 | 13d | +$0.03 | $-0.12 to $0.03 | 71% | 63% |
| Ss Escape | $41.25 | 41d | +$0.06 | $-0.13 to $0.07 | 84% | 81% |
| Safety Up | $42.25 | 41d | -$0.12 | $-0.35 to $-0.12 | 88% | 86% |
| Reliable Up | $40.25 | 41d | +$0.30 | $0.14 to $0.33 | 80% | 75% |
Priced from today's chain via the shared anchor + Black-Scholes engine. POP = stays below breakeven; Survival = stays below the new strike.