How are CNM cash-secured put max profit and max loss calculated?

Max profit equals premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium. For the CNM cash-secured put priced from the end-of-day chain at a 30-day expiry (ATM IV 39.30%), the computed maximum profit is $227.50 per contract and the computed maximum loss is -$4,271.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a CNM cash-secured put?

The breakeven for the CNM cash-secured put priced on this page is roughly $42.73 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 CNM market-implied 1-standard-deviation expected move is approximately 11.27%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current CNM implied volatility affect this cash-secured put?

CNM ATM IV is at 39.30% with IV rank near 32.43%, 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.

CNM Cash-Secured Put Strategy

CNM (Core & Main, Inc.), in the Industrials sector, (Industrial - Distribution industry), listed on NYSE.

Core & Main, Inc. (CNM) is a leading supplier of vital infrastructure products and services across the United States. The company specializes in providing comprehensive solutions for water, wastewater, storm drainage, and fire protection systems. Their diverse clientele includes local governments (municipalities), privately owned water utilities, and a wide array of professional contractors working on projects in the residential, non-residential (commercial), and public sectors. Core & Main's extensive product range features essential components such as pipes, valves, hydrants, and fittings. For storm drainage needs, they offer systems including corrugated piping, retention basins, inline drains, manholes, grates, and geosynthetics. Their fire protection inventory covers crucial items like fire protection pipes, sprinkler heads, complete fire suppression systems, related accessories, and specialized fabrication services.

CNM (Core & Main, Inc.) trades in the Industrials sector, specifically Industrial - Distribution, with a market capitalization of approximately $9.20B, a trailing P/E of 20.62, a beta of 0.91 versus the broader market, a 52-week range of 43.96-67.18, average daily share volume of 2.5M, a public-listing history dating back to 2021, approximately 6K full-time employees. These structural characteristics shape how CNM stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 0.91 places CNM roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline.

What is a cash-secured put on CNM?

A cash-secured put sells an out-of-the-money put while holding cash equal to the strike-times-100 obligation, keeping the premium when the underlying stays above the strike.

Current CNM snapshot

As of June 30, 2026, spot at $48.01, ATM IV 39.30%, IV rank 32.43%, expected move 11.27%. The cash-secured put on CNM 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 80-day expiry.

Why this cash-secured put structure on CNM specifically: CNM IV at 39.30% is mid-range versus its 1-year history, so the credit collected on a CNM cash-secured put sits in line with its long-run distribution, with a market-implied 1-standard-deviation move of approximately 11.27% (roughly $5.41 on the underlying). The 80-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated CNM expiries trade a higher absolute premium for lower per-day decay. Position sizing on CNM should anchor to the underlying notional of $48.01 per share and to the trader's directional view on CNM stock.

CNM cash-secured put setup

The CNM cash-secured put below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With CNM near $48.01, the first option leg uses a $45.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed CNM chain at a 80-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 CNM shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Sell 1	Put	$45.00	$2.28

CNM cash-secured put risk and reward

Net Premium / Debit: +$227.50
Max Profit (per contract): $227.50
Max Loss (per contract): -$4,271.50
Breakeven(s): $42.73
Risk / Reward Ratio: 0.053

Max profit equals premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium.

CNM cash-secured put payoff curve

Modeled P&L at expiration across a range of underlying prices for the cash-secured put on CNM. 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%	-$4,271.50
$10.62	-77.9%	-$3,210.08
$21.24	-55.8%	-$2,148.67
$31.85	-33.7%	-$1,087.25
$42.47	-11.5%	-$25.83
$53.08	+10.6%	+$227.50
$63.70	+32.7%	+$227.50
$74.31	+54.8%	+$227.50
$84.92	+76.9%	+$227.50
$95.54	+99.0%	+$227.50

When traders use cash-secured put on CNM

Cash-secured puts on CNM earn premium while a trader waits to acquire CNM stock at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning CNM.

CNM thesis for this cash-secured put

The market-implied 1-standard-deviation range for CNM extends from approximately $42.60 on the downside to $53.42 on the upside. A CNM cash-secured put lets a trader earn premium while waiting to acquire CNM at the strike price; the strategy is most attractive when the trader is comfortable holding the underlying at that level and IV is rich enough to compensate for the assignment risk. Current CNM IV rank near 32.43% is mid-range against its 1-year distribution, so the IV signal is neutral; the cash-secured put thesis on CNM should anchor more to the directional view and the expected-move geometry. As a Industrials name, CNM options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to CNM-specific events.

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

Frequently asked questions

What is a cash-secured put on CNM?: A cash-secured put on CNM is the cash-secured put strategy applied to CNM (stock). The strategy is structurally neutral to slightly bullish: A cash-secured put sells an out-of-the-money put while holding cash equal to the strike-times-100 obligation, keeping the premium when the underlying stays above the strike. With CNM stock trading near $48.01, the strikes shown on this page are snapped to the nearest listed CNM chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are CNM cash-secured put max profit and max loss calculated?: Max profit equals premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium. For the CNM cash-secured put priced from the end-of-day chain at a 30-day expiry (ATM IV 39.30%), the computed maximum profit is $227.50 per contract and the computed maximum loss is -$4,271.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a CNM cash-secured put?: The breakeven for the CNM cash-secured put priced on this page is roughly $42.73 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 CNM market-implied 1-standard-deviation expected move is approximately 11.27%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a cash-secured put on CNM?: Cash-secured puts on CNM earn premium while a trader waits to acquire CNM stock at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning CNM.
How does current CNM implied volatility affect this cash-secured put?: CNM ATM IV is at 39.30% with IV rank near 32.43%, 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.