CNI Cash-Secured Put Strategy
CNI (Canadian National Railway Company), in the Industrials sector, (Railroads industry), listed on NYSE.
Canadian National Railway Company (CNI), together with its subsidiary operations, functions as a key player in the railway and related logistics industry. The firm handles a wide array of freight, including petroleum products and chemicals, agricultural commodities such as grain and fertilizers, various minerals like coal and metals, timber and paper goods, intermodal containers, and finished automobiles. Its services cater to a broad base of clients, from international exporters and importers to retail chains, agricultural growers, and industrial manufacturers. CNI boasts a substantial rail infrastructure, with approximately 19,500 miles of track extending across both Canada and the United States. Additionally, the company provides diverse ancillary services, encompassing marine terminal management (vessels and docks), cargo transshipment and distribution, specialized automotive supply chain solutions, and comprehensive freight management and forwarding. Founded in 1919, Canadian National Railway Company is based in Montreal, Canada.
CNI (Canadian National Railway Company) trades in the Industrials sector, specifically Railroads, with a market capitalization of approximately $76.73B, a trailing P/E of 22.31, a beta of 0.96 versus the broader market, a 52-week range of 90.74-131.55, average daily share volume of 1.5M, a public-listing history dating back to 1996, approximately 24K full-time employees. These structural characteristics shape how CNI stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.96 places CNI roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. CNI pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a cash-secured put on CNI?
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.
CNI snapshot
As of August 14, 2026, spot at $126.77, ATM IV 19.20%, IV rank 0.86%, expected move 5.50%. The cash-secured put on CNI below is built from the August 14, 2026 end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 35-day expiry.
Why this cash-secured put structure on CNI specifically: CNI IV at 19.20% is on the cheap side of its 1-year range, which means a premium-selling CNI cash-secured put collects less credit per unit of strike-width risk, with a market-implied 1-standard-deviation move of approximately 5.50% (roughly $6.98 on the underlying). The 35-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated CNI expiries trade a higher absolute premium for lower per-day decay. Position sizing on CNI should anchor to the underlying notional of $126.77 per share and to the trader's directional view on CNI stock.
CNI cash-secured put setup
The CNI cash-secured put below is built from the August 14, 2026 end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With CNI at $126.77 on that close, the first option leg uses a $120.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed CNI chain at a 35-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 CNI shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Sell 1 | Put | $120.00 | $0.78 |
CNI cash-secured put risk and reward
- Net Premium / Debit
- +$77.50
- Max Profit (per contract)
- $77.50
- Max Loss (per contract)
- -$11,921.50
- Breakeven(s)
- $119.23
- Risk / Reward Ratio
- 0.007
Max profit equals premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium.
CNI cash-secured put payoff curve
Modeled P&L at expiration across a range of underlying prices for the cash-secured put on CNI. 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% | -$11,921.50 |
| $28.04 | -77.9% | -$9,118.66 |
| $56.07 | -55.8% | -$6,315.81 |
| $84.10 | -33.7% | -$3,512.97 |
| $112.12 | -11.6% | -$710.12 |
| $140.15 | +10.6% | +$77.50 |
| $168.18 | +32.7% | +$77.50 |
| $196.21 | +54.8% | +$77.50 |
| $224.24 | +76.9% | +$77.50 |
| $252.27 | +99.0% | +$77.50 |
When traders use cash-secured put on CNI
Cash-secured puts on CNI earn premium while a trader waits to acquire CNI stock at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning CNI.
CNI thesis for this cash-secured put
The market-implied 1-standard-deviation range for CNI extends from approximately $119.79 on the downside to $133.75 on the upside. A CNI cash-secured put lets a trader earn premium while waiting to acquire CNI 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 CNI IV rank near 0.86% 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 CNI at 19.20%. As a Industrials name, CNI options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to CNI-specific events.
CNI 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. CNI positions also carry Industrials sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move CNI alongside the broader basket even when CNI-specific fundamentals are unchanged. Short-premium structures like a cash-secured put on CNI carry tail risk when realized volatility exceeds the implied move; review historical CNI earnings reactions and macro stress periods before sizing. Always rebuild the position from current CNI chain quotes before placing a trade.
Frequently asked questions
- What is a cash-secured put on CNI?
- A cash-secured put on CNI is the cash-secured put strategy applied to CNI (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 CNI stock at $126.77 on the August 14, 2026 close, the strikes shown on this page are snapped to the nearest listed CNI chain strike and the premiums come straight from that session's bid/ask midpoint.
- How are CNI 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 CNI cash-secured put priced from the August 14, 2026 end-of-day chain at a 30-day expiry (ATM IV 19.20%), the computed maximum profit is $77.50 per contract and the computed maximum loss is -$11,921.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a CNI cash-secured put?
- The breakeven for the CNI cash-secured put priced on this page is roughly $119.23 at expiration, derived from the August 14, 2026 end-of-day chain's premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The CNI market-implied 1-standard-deviation expected move in the same options snapshot is approximately 5.50%; 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 CNI?
- Cash-secured puts on CNI earn premium while a trader waits to acquire CNI stock at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning CNI.
- How does current CNI implied volatility affect this cash-secured put?
- CNI ATM IV is at 19.20% with IV rank near 0.86%, 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.