MLM Covered Call Strategy
MLM (Martin Marietta Materials, Inc.), in the Basic Materials sector, (Construction Materials industry), listed on NYSE.
Martin Marietta Materials, Inc., a natural resource-based building materials company, supplies aggregates and heavy-side building materials to the construction industry in the United States and internationally. It offers crushed stone, sand, and gravel products; ready mixed concrete and asphalt; paving products and services; and Portland and specialty cement for use in the infrastructure projects, and nonresidential and residential construction markets, as well as in the railroad, agricultural, utility, and environmental industries. The company also produces magnesia-based chemicals products that are used in industrial, agricultural, and environmental applications; and dolomitic lime primarily to customers for steel production and soil stabilization. Its chemical products are used in flame retardants, wastewater treatment, pulp and paper production, and other environmental applications. The company was founded in 1939 and is headquartered in Raleigh, North Carolina.
MLM (Martin Marietta Materials, Inc.) trades in the Basic Materials sector, specifically Construction Materials, with a market capitalization of approximately $34.63B, a trailing P/E of 13.73, a beta of 1.14 versus the broader market, a 52-week range of 532.8-710.97, average daily share volume of 529K, a public-listing history dating back to 1994, approximately 9K full-time employees. These structural characteristics shape how MLM stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 1.14 places MLM roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. MLM pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a covered call on MLM?
A covered call pairs long stock with a short out-of-the-money call, collecting premium and capping upside above the short strike in exchange for income.
Current MLM snapshot
As of May 15, 2026, spot at $556.80, ATM IV 28.70%, IV rank 46.42%, expected move 8.23%. The covered call on MLM below is built from the same end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 34-day expiry.
Why this covered call structure on MLM specifically: MLM IV at 28.70% is mid-range versus its 1-year history, so the credit collected on a MLM covered call sits in line with its long-run distribution, with a market-implied 1-standard-deviation move of approximately 8.23% (roughly $45.81 on the underlying). The 34-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated MLM expiries trade a higher absolute premium for lower per-day decay. Position sizing on MLM should anchor to the underlying notional of $556.80 per share and to the trader's directional view on MLM stock.
MLM covered call setup
The MLM covered call below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With MLM near $556.80, the first option leg uses a $580.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed MLM chain at a 34-day expiry; the cross-strike IV skew is reflected directly in the per-leg values rather than approximated. Quantity sizing assumes one contract per option leg (or 100 MLM shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 100 shares | Stock | $556.80 | long |
| Sell 1 | Call | $580.00 | $11.20 |
MLM covered call risk and reward
- Net Premium / Debit
- -$54,560.00
- Max Profit (per contract)
- $3,440.00
- Max Loss (per contract)
- -$54,559.00
- Breakeven(s)
- $545.60
- Risk / Reward Ratio
- 0.063
Max profit equals short-strike minus cost basis plus premium times 100; max loss is cost basis minus premium (at zero). Breakeven is cost basis minus premium.
MLM covered call payoff curve
Modeled P&L at expiration across a range of underlying prices for the covered call on MLM. Each row is one sampled price point from the computed payoff curve; the full curve uses 200 price points internally before being summarized into 10 rows here.
| Underlying Price | % From Spot | P&L at Expiration |
|---|---|---|
| $0.01 | -100.0% | -$54,559.00 |
| $123.12 | -77.9% | -$42,247.95 |
| $246.23 | -55.8% | -$29,936.91 |
| $369.34 | -33.7% | -$17,625.86 |
| $492.45 | -11.6% | -$5,314.82 |
| $615.56 | +10.6% | +$3,440.00 |
| $738.67 | +32.7% | +$3,440.00 |
| $861.78 | +54.8% | +$3,440.00 |
| $984.89 | +76.9% | +$3,440.00 |
| $1,108.00 | +99.0% | +$3,440.00 |
When traders use covered call on MLM
Covered calls on MLM are an income strategy run on existing MLM stock positions; traders typically sell calls at 25-35 delta with 30-45 days to expiration to balance premium against upside cap.
MLM thesis for this covered call
The market-implied 1-standard-deviation range for MLM extends from approximately $510.99 on the downside to $602.61 on the upside. A MLM covered call collects premium on an existing long MLM position, trading off upside above the short call strike for immediate income; the short strike selection should reflect the trader's view on whether MLM will breach that level within the expiration window. Current MLM IV rank near 46.42% is mid-range against its 1-year distribution, so the IV signal is neutral; the covered call thesis on MLM should anchor more to the directional view and the expected-move geometry. As a Basic Materials name, MLM options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to MLM-specific events.
MLM covered call positions are structurally neutral to slightly bullish; the modeled P&L assumes European-style exercise at expiration and ignores early assignment, transaction costs, dividends paid before expiry on the stock leg (when present), and the bid-ask spread on the listed chain. MLM positions also carry Basic Materials sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move MLM alongside the broader basket even when MLM-specific fundamentals are unchanged. Short-premium structures like a covered call on MLM carry tail risk when realized volatility exceeds the implied move; review historical MLM earnings reactions and macro stress periods before sizing. Always rebuild the position from current MLM chain quotes before placing a trade.
Frequently asked questions
- What is a covered call on MLM?
- A covered call on MLM is the covered call strategy applied to MLM (stock). The strategy is structurally neutral to slightly bullish: A covered call pairs long stock with a short out-of-the-money call, collecting premium and capping upside above the short strike in exchange for income. With MLM stock trading near $556.80, the strikes shown on this page are snapped to the nearest listed MLM chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are MLM covered call max profit and max loss calculated?
- Max profit equals short-strike minus cost basis plus premium times 100; max loss is cost basis minus premium (at zero). Breakeven is cost basis minus premium. For the MLM covered call priced from the end-of-day chain at a 30-day expiry (ATM IV 28.70%), the computed maximum profit is $3,440.00 per contract and the computed maximum loss is -$54,559.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a MLM covered call?
- The breakeven for the MLM covered call priced on this page is roughly $545.60 at expiration, derived from end-of-day chain premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The current MLM market-implied 1-standard-deviation expected move is approximately 8.23%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a covered call on MLM?
- Covered calls on MLM are an income strategy run on existing MLM stock positions; traders typically sell calls at 25-35 delta with 30-45 days to expiration to balance premium against upside cap.
- How does current MLM implied volatility affect this covered call?
- MLM ATM IV is at 28.70% with IV rank near 46.42%, which is mid-range against its 1-year history. Strategy selection depends more on directional thesis and expected move than on a strong IV signal.