KNX Cash-Secured Put: Strike Selection, Premium & Risk
How to sell cash-secured puts on Knight-Swift Transportation — optimal strikes, expected premium, and the risks that actually matter for a mid-cap industrials name.
Is KNX a good cash-secured put candidate?
KNX (Knight-Swift Transportation) 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 also pays a dividend, which adds a second income stream on top of the premium you collect.
Strike selection for a KNX cash-secured put
For KNX 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 KNX
Typical monthly premium collected on KNX 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 KNX is under $5,000 — the share price and the 100-share lot size set the minimum, not the strategy.
Risk management for KNX 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. KNX 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.
KNX Cash-Secured Put FAQ
What is the best delta for a KNX cash-secured put?
A delta of 0.20-0.30 on KNX 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 KNX?
Cash required is 100 × strike price. For KNX, 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 KNX cash-secured put trades?
Use 30-45 DTE as a default for KNX. This is the classic theta sweet spot and works well on a stable ticker like this.
Is KNX 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.
Related KNX strategies
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