AOS Long Put Strategy
AOS (A. O. Smith Corporation), in the Industrials sector, (Industrial - Machinery industry), listed on NYSE.
A. O. Smith Corporation (AOS) is a global manufacturer and marketer specializing in a comprehensive array of water heating and treatment solutions. Its operations span North America, China, Europe, and India, organized into two primary geographic segments: North America and Rest of World. The company's product portfolio is extensive, featuring residential and commercial water heaters (gas, heat pump, and electric models), boilers, storage tanks, and various water treatment systems. These products cater to a wide range of applications, including homes, apartments, and condominiums, as well as commercial entities such as restaurants, hotels, office buildings, laundries, car washes, small businesses, hospitals, and schools.
AOS (A. O. Smith Corporation) trades in the Industrials sector, specifically Industrial - Machinery, with a market capitalization of approximately $8.67B, a trailing P/E of 17.33, a beta of 1.16 versus the broader market, a 52-week range of 54.16-81.87, average daily share volume of 1.7M, a public-listing history dating back to 1983, approximately 12K full-time employees. These structural characteristics shape how AOS stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 1.16 places AOS roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. AOS pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a long put on AOS?
A long put buys downside exposure with a fixed maximum loss equal to the premium paid; profit accrues if the underlying closes below the strike minus premium at expiration.
AOS snapshot
As of August 14, 2026, spot at $62.13, ATM IV 28.80%, IV rank 4.50%, expected move 8.26%. The long put on AOS below is built from the 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 long put structure on AOS specifically: AOS IV at 28.80% is on the cheap side of its 1-year range, which favors premium-buying structures like a AOS long put, with a market-implied 1-standard-deviation move of approximately 8.26% (roughly $5.13 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 AOS expiries trade a higher absolute premium for lower per-day decay. Position sizing on AOS should anchor to the underlying notional of $62.13 per share and to the trader's directional view on AOS stock.
AOS long put setup
The AOS long 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 AOS at $62.13 on that close, the first option leg uses a $62.13 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed AOS 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 AOS shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Put | $62.13 | N/A |
AOS long put risk and reward
- Net Premium / Debit
- N/A
- Max Profit (per contract)
- Unbounded
- Max Loss (per contract)
- Unbounded
- Breakeven(s)
- None on modeled curve
- Risk / Reward Ratio
- N/A
Max profit equals the strike minus premium times 100 (reached at zero); max loss equals the premium times 100. Breakeven is strike minus premium.
AOS long put payoff curve
Modeled P&L at expiration across a range of underlying prices for the long put on AOS. 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.
When traders use long put on AOS
Long puts on AOS hedge an existing long AOS stock position or express a bearish view with defined risk; position sizing typically scales the put notional to the underlying AOS exposure being hedged.
AOS thesis for this long put
The market-implied 1-standard-deviation range for AOS extends from approximately $57.00 on the downside to $67.26 on the upside. A AOS long put expresses a directional view that the underlying closes below the strike minus premium at expiration, frequently sized to hedge an existing long AOS position with one put per 100 shares held. Current AOS IV rank near 4.50% 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 AOS at 28.80%. As a Industrials name, AOS options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to AOS-specific events.
AOS long put positions are structurally 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. AOS positions also carry Industrials sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move AOS alongside the broader basket even when AOS-specific fundamentals are unchanged. Long-premium structures like a long put on AOS 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 AOS chain quotes before placing a trade.
Frequently asked questions
- What is a long put on AOS?
- A long put on AOS is the long put strategy applied to AOS (stock). The strategy is structurally bearish: A long put buys downside exposure with a fixed maximum loss equal to the premium paid; profit accrues if the underlying closes below the strike minus premium at expiration. With AOS stock at $62.13 on the most recent close, the strikes shown on this page are snapped to the nearest listed AOS chain strike and the premiums come straight from that session's bid/ask midpoint.
- How are AOS long put max profit and max loss calculated?
- Max profit equals the strike minus premium times 100 (reached at zero); max loss equals the premium times 100. Breakeven is strike minus premium. For the AOS long put priced from the end-of-day chain at a 30-day expiry (ATM IV 28.80%), the computed maximum profit is unbounded per contract and the computed maximum loss is unbounded per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a AOS long put?
- The breakeven for the AOS long put priced on this page is no defined breakeven on the modeled curve at expiration, derived from the 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 AOS market-implied 1-standard-deviation expected move in the same options snapshot is approximately 8.26%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a long put on AOS?
- Long puts on AOS hedge an existing long AOS stock position or express a bearish view with defined risk; position sizing typically scales the put notional to the underlying AOS exposure being hedged.
- How does current AOS implied volatility affect this long put?
- AOS ATM IV is at 28.80% with IV rank near 4.50%, 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.