If challenged near half-life, buying the call back costs about $1.03/share ($5,172 total). Monte-Carlo central case: challenged near day 10 at spot $38.43.
| Door | New strike | Tenor | Est credit/sh | P25-P75 | POP | Survival |
|---|
| Credit Out | $38.00 | 25d | +$0.26 | $0.19 to $0.32 | 67% | 52% |
| Up And Out | $38.22 | 25d | +$0.14 | $0.06 to $0.20 | 68% | 54% |
| Ss Escape | $39.72 | 39d | +$0.08 | $-0.06 to $0.16 | 75% | 67% |
| Safety Up | $40.72 | 39d | -$0.25 | $-0.43 to $-0.19 | 80% | 75% |
| Reliable Up | $38.72 | 39d | +$0.48 | $0.38 to $0.58 | 71% | 59% |
Priced from today's chain via the shared anchor + Black-Scholes engine. POP = stays below breakeven; Survival = stays below the new strike.