If challenged near half-life, buying the call back costs about $0.64/share ($6,378 total). Monte-Carlo central case: challenged near day 5 at spot $15.43.
| Door | New strike | Tenor | Est credit/sh | P25-P75 | POP | Survival |
|---|
| Credit Out | $15.00 | 14d | +$0.37 | $0.33 to $0.50 | 68% | 53% |
| Up And Out | $15.47 | 14d | +$0.15 | $0.07 to $0.23 | 72% | 61% |
| Ss Escape | $19.97 | 42d | +$0.01 | $-0.17 to $0.10 | 87% | 85% |
| Safety Up | $20.97 | 42d | -$0.12 | $-0.32 to $-0.03 | 89% | 88% |
| Reliable Up | $18.97 | 42d | +$0.14 | $-0.02 to $0.24 | 84% | 81% |
Priced from today's chain via the shared anchor + Black-Scholes engine. POP = stays below breakeven; Survival = stays below the new strike.