SPR Cash-Secured Put: Strike Selection, Premium & Risk
How to sell cash-secured puts on Spirit AeroSystems — optimal strikes, expected premium, and the risks that actually matter for a mid-cap industrials name.
Is SPR a good cash-secured put candidate?
SPR (Spirit AeroSystems) is a mid-cap industrials name with a low share price and fair options liquidity. Implied volatility is moderate — enough premium to make selling options worthwhile, without the heart-stopping price swings you get on speculative names. It pays no dividend, so every dollar of income must come from the options you sell.
Strike selection for a SPR cash-secured put
For SPR cash-secured puts, target strikes 7-10% below the current price at deltas of 0.20-0.30. Use 30-45 DTE — the sweet spot for theta-to-gamma balance. The rule is simple: only sell a put at a strike where you would genuinely be happy owning 100 shares, because on a moderate-volatility ticker you will occasionally get assigned.
Expected premium and income on SPR
Typical monthly premium collected on SPR runs around 1.0-2.0% of capital, which annualizes to roughly 12-24% if you sell new contracts every cycle. Capital required to run a single contract wheel on SPR is under $5,000 — the share price and the 100-share lot size set the minimum, not the strategy.
Risk management for SPR cash-secured put trades
The core risk on a cash-secured put is assignment into a falling stock: your break-even is the strike minus the premium, so a sharp drop below that level leaves you with unrealized losses on the assigned shares. SPR moves in a moderate-volatility range most of the time, but earnings week and sector rotations can still produce 5%+ single-day prints. Industrials are cyclical and react sharply to PMI data, tariff headlines, and infrastructure news.
SPR Cash-Secured Put FAQ
What is the best delta for a SPR cash-secured put?
A delta of 0.20-0.30 on SPR balances premium income with assignment probability. Many traders anchor to 0.20 delta as a starting point and adjust based on their willingness to own shares.
How much cash do I need to sell a put on SPR?
Cash required is 100 × strike price. For SPR, that's roughly under $5,000 per contract at a typical strike. Most brokers let you use margin, but for a true cash-secured put you set aside the full amount.
What expiration should I use for SPR cash-secured put trades?
Use 30-45 DTE as a default for SPR. This is the classic theta sweet spot and works well on a stable ticker like this.
Is SPR suitable for beginners selling options?
Mostly yes, though beginners should use small size and confirm liquidity on each expiration they trade. Always check the bid/ask spread before entering — anything wider than 5% of the mid price is a warning sign.
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