CMCSA Cash-Secured Put: Strike Selection, Premium & Risk
How to sell cash-secured puts on Comcast Corporation — optimal strikes, expected premium, and the risks that actually matter for a large-cap communication name.
Is CMCSA a good cash-secured put candidate?
CMCSA (Comcast Corporation) is a large-cap communication name with a low share price and excellent options liquidity. Implied volatility is low, so premiums are modest. Traders use this name when they want stability and a low probability of assignment rather than maximum yield. It also pays a dividend, which adds a second income stream on top of the premium you collect.
Strike selection for a CMCSA cash-secured put
For CMCSA cash-secured puts, target strikes 5-7% below the current price at deltas of 0.25-0.35. Use 30-45 DTE (theta decays slow, so longer dated). The rule is simple: only sell a put at a strike where you would genuinely be happy owning 100 shares, because on a low-volatility ticker you will occasionally get assigned.
Expected premium and income on CMCSA
Typical monthly premium collected on CMCSA runs around 0.5-1.0% of capital, which annualizes to roughly 6-12% if you sell new contracts every cycle. Capital required to run a single contract wheel on CMCSA is under $5,000 — the share price and the 100-share lot size set the minimum, not the strategy.
Risk management for CMCSA 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. CMCSA is a low-volatility name — the main risk is not sudden moves but slow grinds against you, which hurt covered-call writers who picked strikes too close to the money. Communication stocks are a mix of traditional media (ad spend cycles) and internet platforms (user growth); earnings moves tend to be outsized.
CMCSA Cash-Secured Put FAQ
What is the best delta for a CMCSA cash-secured put?
A delta of 0.25-0.35 on CMCSA 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 CMCSA?
Cash required is 100 × strike price. For CMCSA, 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 CMCSA cash-secured put trades?
Use 30-45 DTE as a default for CMCSA. This is the classic theta sweet spot and works well on a stable ticker like this.
Is CMCSA suitable for beginners selling options?
Yes — it's a well-known, liquid name with established options markets, which is what beginners need.
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