How are NSC bear put spread max profit and max loss calculated?

Max profit equals strike width minus net debit times 100; max loss equals net debit times 100. Breakeven is long-put strike minus net debit. For the NSC bear put spread priced from the end-of-day chain at a 30-day expiry (ATM IV 21.00%), the computed maximum profit is $1,262.50 per contract and the computed maximum loss is -$737.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a NSC bear put spread?

The breakeven for the NSC bear put spread priced on this page is roughly $312.63 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 NSC market-implied 1-standard-deviation expected move is approximately 6.02%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current NSC implied volatility affect this bear put spread?

NSC ATM IV is at 21.00% with IV rank near 1.52%, which is on the low end of its 1-year range. Premium-buying structures (long call, long put, debit spreads) are relatively cheap in this regime; premium-selling structures collect less credit per unit risk.

NSC Bear Put Spread Strategy

NSC (Norfolk Southern Corporation), in the Industrials sector, (Railroads industry), listed on NYSE.

Norfolk Southern Corporation (NSC), operating through its various subsidiaries, is a prominent rail transport provider in the United States. The company's core business involves the conveyance of raw materials, semi-finished goods, and completed merchandise across the nation. Its extensive freight services cover a broad spectrum of commodities. This includes a variety of agricultural and forestry products like grains (e.g., soybeans, wheat, corn), fertilizers, animal feeds, and diverse foodstuffs such as oils, flour, sweeteners, beverages, and canned goods, alongside lumber and paper products. NSC also handles a wide range of chemicals, from sulfur and petroleum derivatives to chlorine compounds, plastics, industrial chemicals, and sand. Furthermore, the company moves metals and construction supplies, including steel, aluminum, heavy machinery, cement, aggregates, and specialized military equipment.

NSC (Norfolk Southern Corporation) trades in the Industrials sector, specifically Railroads, with a market capitalization of approximately $70.26B, a trailing P/E of 26.37, a beta of 1.27 versus the broader market, a 52-week range of 255.03-326, average daily share volume of 1.3M, a public-listing history dating back to 1982, approximately 20K full-time employees. These structural characteristics shape how NSC stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 1.27 places NSC roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. NSC pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a bear put spread on NSC?

A bear put spread buys an at-the-money put and sells an out-of-the-money put at a lower strike for defined risk and defined reward bounded by the strike width.

Current NSC snapshot

As of June 29, 2026, spot at $315.58, ATM IV 21.00%, IV rank 1.52%, expected move 6.02%. The bear put spread on NSC 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 18-day expiry.

Why this bear put spread structure on NSC specifically: NSC IV at 21.00% is on the cheap side of its 1-year range, which favors premium-buying structures like a NSC bear put spread, with a market-implied 1-standard-deviation move of approximately 6.02% (roughly $19.00 on the underlying). The 18-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated NSC expiries trade a higher absolute premium for lower per-day decay. Position sizing on NSC should anchor to the underlying notional of $315.58 per share and to the trader's directional view on NSC stock.

NSC bear put spread setup

The NSC bear put spread below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With NSC near $315.58, the first option leg uses a $320.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed NSC chain at a 18-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 NSC shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Put	$320.00	$8.75
Sell 1	Put	$300.00	$1.38

NSC bear put spread risk and reward

Net Premium / Debit: -$737.50
Max Profit (per contract): $1,262.50
Max Loss (per contract): -$737.50
Breakeven(s): $312.63
Risk / Reward Ratio: 1.712

Max profit equals strike width minus net debit times 100; max loss equals net debit times 100. Breakeven is long-put strike minus net debit.

NSC bear put spread payoff curve

Modeled P&L at expiration across a range of underlying prices for the bear put spread on NSC. 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%	+$1,262.50
$69.79	-77.9%	+$1,262.50
$139.56	-55.8%	+$1,262.50
$209.34	-33.7%	+$1,262.50
$279.11	-11.6%	+$1,262.50
$348.89	+10.6%	-$737.50
$418.66	+32.7%	-$737.50
$488.44	+54.8%	-$737.50
$558.21	+76.9%	-$737.50
$627.99	+99.0%	-$737.50

When traders use bear put spread on NSC

Bear put spreads on NSC reduce the cost of a bearish NSC stock position by selling a lower-strike put; suited to moderate-decline theses where price reaches but does not vastly exceed the short strike.

NSC thesis for this bear put spread

The market-implied 1-standard-deviation range for NSC extends from approximately $296.58 on the downside to $334.58 on the upside. A NSC bear put spread caps both the risk and the reward of a bearish position; relative to an outright long put on NSC, the spread reduces the cost basis but limits the maximum profit to the strike width minus net debit. Current NSC IV rank near 1.52% sits in the lower third of its 1-year distribution, where IV often re-expands toward the mean; this favors premium-buying structures and disadvantages premium-selling structures on NSC at 21.00%. As a Industrials name, NSC options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to NSC-specific events.

NSC bear put spread positions are structurally moderately bearish; 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. NSC positions also carry Industrials sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move NSC alongside the broader basket even when NSC-specific fundamentals are unchanged. Long-premium structures like a bear put spread on NSC are particularly exposed to IV-crush risk through scheduled events (earnings, FDA decisions, central-bank meetings) where IV typically contracts post-event regardless of the directional outcome. Always rebuild the position from current NSC chain quotes before placing a trade.

Frequently asked questions

What is a bear put spread on NSC?: A bear put spread on NSC is the bear put spread strategy applied to NSC (stock). The strategy is structurally moderately bearish: A bear put spread buys an at-the-money put and sells an out-of-the-money put at a lower strike for defined risk and defined reward bounded by the strike width. With NSC stock trading near $315.58, the strikes shown on this page are snapped to the nearest listed NSC chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are NSC bear put spread max profit and max loss calculated?: Max profit equals strike width minus net debit times 100; max loss equals net debit times 100. Breakeven is long-put strike minus net debit. For the NSC bear put spread priced from the end-of-day chain at a 30-day expiry (ATM IV 21.00%), the computed maximum profit is $1,262.50 per contract and the computed maximum loss is -$737.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a NSC bear put spread?: The breakeven for the NSC bear put spread priced on this page is roughly $312.63 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 NSC market-implied 1-standard-deviation expected move is approximately 6.02%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a bear put spread on NSC?: Bear put spreads on NSC reduce the cost of a bearish NSC stock position by selling a lower-strike put; suited to moderate-decline theses where price reaches but does not vastly exceed the short strike.
How does current NSC implied volatility affect this bear put spread?: NSC ATM IV is at 21.00% with IV rank near 1.52%, which is on the low end of its 1-year range. Premium-buying structures (long call, long put, debit spreads) are relatively cheap in this regime; premium-selling structures collect less credit per unit risk.