Quick definition
A capital-efficient alternative to a covered call using a deep in-the-money LEAPS call instead of 100 shares, combined with selling a shorter-term call option.
Structure
Buy a LEAPS call (typically 9–18 months out) at 0.75–0.85 delta — this approximates owning the shares with much less capital outlay. Then sell a 30–45 DTE call at a higher strike to collect premium. The short call funds part of the LEAPS theta drag and offsets some of the entry cost.
Mechanics vs covered calls
Capital efficient: instead of $10,000 for 100 shares, the LEAPS might cost $2,500. But the LEAPS itself decays. The PMCC works when the short-call premium collected exceeds the long-LEAPS theta — usually true at moderate IV Rank, untrue when IV collapses. Strike width matters: the short strike must be above the LEAPS strike plus the LEAPS debit, or the trader risks early assignment on a losing position.
How Treeova uses it
PMCC agents track net theta (short minus long) and refuse to open a new short leg if net theta turns negative. The Adaptive Risk Engine also gates rolls — a short call going ITM that would create a net-debit roll is closed for a loss rather than rolled, because credit-rolls only make sense when premium collected exceeds incremental risk.