Premium seller // GLAD covered calls & cash-secured puts

GLAD covered call calculator

Prefilled from GLAD’s delayed chain: a near-30-delta contract at the mid, 234 days out. Adjust anything — the arithmetic updates live.

Prefilled from GLAD’s delayed chain (as of Oct 25, 2:56 AM ET) — a near-30-delta call at the mid. Every field is editable; check live quotes before acting on anything.

Premium collected$57.001 contract × $0.57 × 100
Return if flat3.11%4.9% annualized · stock unchanged at expiry
Return if called12.31%19.8% annualized · called away at $20.00
Breakeven$17.75cost basis minus premium
Downside cushion3.11%premium as % of stock price
Max profit$225.40capped at the $20.00 strike

Annualized figures compound the period return over 365 days and assume repeatability, which real markets do not promise. Assignment can happen early; dividends and fees are not modeled. Educational arithmetic, not a recommendation.

Context before writing anything: GLAD max pain & open interest · GLAD workspace · earnings calendar · the plain calculator

GLAD covered call FAQ

What does the GLAD covered call calculator prefill?

A near-30-delta GLAD call (and put, for the cash-secured mode) at the bid/ask midpoint from the delayed Cboe chain, plus GLAD's delayed price and the days to that expiration. Every field stays editable.

How is a GLAD covered call return calculated?

Premium collected divided by your GLAD cost basis gives the return if flat; the capital gain up to the strike plus premium gives the return if called. Both are annualized over the days to expiration for comparison.

Is this live data?

The prefill uses delayed (~15 minute) quotes, labeled with their as-of time. Check live quotes at your broker before trading; this page is educational arithmetic, not a recommendation.