How are MOS 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 MOS covered call priced from the end-of-day chain at a 30-day expiry (ATM IV 46.28%), the computed maximum profit is $182.00 per contract and the computed maximum loss is -$2,017.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a MOS covered call?

The breakeven for the MOS covered call priced on this page is roughly $20.18 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 MOS market-implied 1-standard-deviation expected move is approximately 13.27%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current MOS implied volatility affect this covered call?

MOS ATM IV is at 46.28% with IV rank near 59.88%, 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.

MOS Covered Call Strategy

MOS (The Mosaic Company), in the Basic Materials sector, (Agricultural Inputs industry), listed on NYSE.

Operating on a global scale via its various subsidiaries, The Mosaic Company specializes in the creation and distribution of concentrated phosphate and potash crop nutrients. Its business is structured into three distinct segments: Phosphates, Potash, and Mosaic Fertilizantes. The company maintains and operates its own mining facilities to extract raw materials, which are then processed into a diverse array of phosphate-based products. These offerings encompass crucial agricultural fertilizers such as diammonium phosphate (DAP), monoammonium phosphate (MAP), and various ammoniated phosphate compounds. Additionally, Mosaic produces phosphate-derived ingredients for animal feed, primarily marketed under the Biofos and Nexfos brands, along with K-Mag, a unique double sulfate of potash magnesia product. Beyond phosphates, Mosaic is a key producer and vendor of potash.

MOS (The Mosaic Company) trades in the Basic Materials sector, specifically Agricultural Inputs, with a market capitalization of approximately $7.11B, a trailing P/E of 9.78, a beta of 0.81 versus the broader market, a 52-week range of 19.8-38.23, average daily share volume of 9.2M, a public-listing history dating back to 1988, approximately 14K full-time employees. These structural characteristics shape how MOS stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 0.81 places MOS roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. The trailing P/E of 9.78 is on the value side, where IV often compresses outside event windows because forward growth expectations are already discounted into the share price. MOS pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a covered call on MOS?

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 MOS snapshot

As of June 30, 2026, spot at $20.98, ATM IV 46.28%, IV rank 59.88%, expected move 13.27%. The covered call on MOS 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 31-day expiry.

Why this covered call structure on MOS specifically: MOS IV at 46.28% is mid-range versus its 1-year history, so the credit collected on a MOS covered call sits in line with its long-run distribution, with a market-implied 1-standard-deviation move of approximately 13.27% (roughly $2.78 on the underlying). The 31-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated MOS expiries trade a higher absolute premium for lower per-day decay. Position sizing on MOS should anchor to the underlying notional of $20.98 per share and to the trader's directional view on MOS stock.

MOS covered call setup

The MOS 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 MOS near $20.98, the first option leg uses a $22.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed MOS chain at a 31-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 MOS shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 100 shares	Stock	$20.98	long
Sell 1	Call	$22.00	$0.80

MOS covered call risk and reward

Net Premium / Debit: -$2,018.00
Max Profit (per contract): $182.00
Max Loss (per contract): -$2,017.00
Breakeven(s): $20.18
Risk / Reward Ratio: 0.090

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.

MOS covered call payoff curve

Modeled P&L at expiration across a range of underlying prices for the covered call on MOS. 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.

P&L at expiration across the modeled underlying-price range. Green shading marks profitable regions, red shading marks loss regions. Dotted purple verticals mark breakevens; the solid dark vertical marks current spot.

Underlying Price	% From Spot	P&L at Expiration
$0.01	-100.0%	-$2,017.00
$4.65	-77.8%	-$1,553.23
$9.29	-55.7%	-$1,089.46
$13.92	-33.6%	-$625.69
$18.56	-11.5%	-$161.92
$23.20	+10.6%	+$182.00
$27.84	+32.7%	+$182.00
$32.47	+54.8%	+$182.00
$37.11	+76.9%	+$182.00
$41.75	+99.0%	+$182.00

When traders use covered call on MOS

Covered calls on MOS are an income strategy run on existing MOS stock positions; traders typically sell calls at 25-35 delta with 30-45 days to expiration to balance premium against upside cap.

MOS thesis for this covered call

The market-implied 1-standard-deviation range for MOS extends from approximately $18.20 on the downside to $23.76 on the upside. A MOS covered call collects premium on an existing long MOS position, trading off upside above the short call strike for immediate income; the short strike selection should reflect the trader's view on whether MOS will breach that level within the expiration window. Current MOS IV rank near 59.88% is mid-range against its 1-year distribution, so the IV signal is neutral; the covered call thesis on MOS should anchor more to the directional view and the expected-move geometry. As a Basic Materials name, MOS options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to MOS-specific events.

MOS 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. MOS positions also carry Basic Materials sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move MOS alongside the broader basket even when MOS-specific fundamentals are unchanged. Short-premium structures like a covered call on MOS carry tail risk when realized volatility exceeds the implied move; review historical MOS earnings reactions and macro stress periods before sizing. Always rebuild the position from current MOS chain quotes before placing a trade.

Frequently asked questions

What is a covered call on MOS?: A covered call on MOS is the covered call strategy applied to MOS (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 MOS stock trading near $20.98, the strikes shown on this page are snapped to the nearest listed MOS chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are MOS 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 MOS covered call priced from the end-of-day chain at a 30-day expiry (ATM IV 46.28%), the computed maximum profit is $182.00 per contract and the computed maximum loss is -$2,017.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a MOS covered call?: The breakeven for the MOS covered call priced on this page is roughly $20.18 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 MOS market-implied 1-standard-deviation expected move is approximately 13.27%; 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 MOS?: Covered calls on MOS are an income strategy run on existing MOS 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 MOS implied volatility affect this covered call?: MOS ATM IV is at 46.28% with IV rank near 59.88%, 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.