NPKI Cash-Secured Put Strategy
NPKI (NPK International Inc.), in the Basic Materials sector, (Construction Materials industry), listed on NYSE.
NPK International Inc. specializes in supplying products, rental equipment, and diverse services, primarily catering to the exploration and production (E&P) sector of the oil and natural gas industry. The company operates through two distinct divisions: Fluids Systems and Industrial Solutions. The Fluids Systems segment delivers a range of drilling, completion, and stimulation fluid products, alongside associated technical support. Its client base spans significant regions including North America, Europe, the Middle East, and Africa, with additional reach into the Asia Pacific and Latin America. Meanwhile, the Industrial Solutions segment focuses on renting composite matting systems for temporary worksite access and provides accompanying site construction and related support. This division serves diverse sectors such as power transmission, E&P, pipeline operations, renewable energy, petrochemicals, and general construction, predominantly across the United States and Europe.
NPKI (NPK International Inc.) trades in the Basic Materials sector, specifically Construction Materials, with a market capitalization of approximately $1.19B, a trailing P/E of 30.52, a beta of 1.30 versus the broader market, a 52-week range of 9.65-16.5, average daily share volume of 936K, a public-listing history dating back to 1990, approximately 510 full-time employees. These structural characteristics shape how NPKI stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 1.30 indicates NPKI has historically moved more than the broader market, amplifying both the directional payoff and the realized volatility relative to an index-equivalent position.
What is a cash-secured put on NPKI?
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.
NPKI snapshot
As of August 14, 2026, spot at $14.23, ATM IV 61.50%, IV rank 22.08%, expected move 17.63%. The cash-secured put on NPKI 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 cash-secured put structure on NPKI specifically: NPKI IV at 61.50% is on the cheap side of its 1-year range, which means a premium-selling NPKI cash-secured put collects less credit per unit of strike-width risk, with a market-implied 1-standard-deviation move of approximately 17.63% (roughly $2.51 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 NPKI expiries trade a higher absolute premium for lower per-day decay. Position sizing on NPKI should anchor to the underlying notional of $14.23 per share and to the trader's directional view on NPKI stock.
NPKI cash-secured put setup
The NPKI 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 NPKI at $14.23 on that close, the first option leg uses a $13.52 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed NPKI 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 NPKI shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Sell 1 | Put | $13.52 | N/A |
NPKI cash-secured 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 premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium.
NPKI cash-secured put payoff curve
Modeled P&L at expiration across a range of underlying prices for the cash-secured put on NPKI. 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 cash-secured put on NPKI
Cash-secured puts on NPKI earn premium while a trader waits to acquire NPKI stock at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning NPKI.
NPKI thesis for this cash-secured put
The market-implied 1-standard-deviation range for NPKI extends from approximately $11.72 on the downside to $16.74 on the upside. A NPKI cash-secured put lets a trader earn premium while waiting to acquire NPKI 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 NPKI IV rank near 22.08% 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 NPKI at 61.50%. As a Basic Materials name, NPKI options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to NPKI-specific events.
NPKI 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. NPKI positions also carry Basic Materials sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move NPKI alongside the broader basket even when NPKI-specific fundamentals are unchanged. Short-premium structures like a cash-secured put on NPKI carry tail risk when realized volatility exceeds the implied move; review historical NPKI earnings reactions and macro stress periods before sizing. Always rebuild the position from current NPKI chain quotes before placing a trade.
Frequently asked questions
- What is a cash-secured put on NPKI?
- A cash-secured put on NPKI is the cash-secured put strategy applied to NPKI (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 NPKI stock at $14.23 on the most recent close, the strikes shown on this page are snapped to the nearest listed NPKI chain strike and the premiums come straight from that session's bid/ask midpoint.
- How are NPKI 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 NPKI cash-secured put priced from the end-of-day chain at a 30-day expiry (ATM IV 61.50%), 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 NPKI cash-secured put?
- The breakeven for the NPKI cash-secured 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 NPKI market-implied 1-standard-deviation expected move in the same options snapshot is approximately 17.63%; 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 NPKI?
- Cash-secured puts on NPKI earn premium while a trader waits to acquire NPKI stock at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning NPKI.
- How does current NPKI implied volatility affect this cash-secured put?
- NPKI ATM IV is at 61.50% with IV rank near 22.08%, 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.