SQ Cash-Secured Put: Strike Selection, Premium & Risk

How to sell cash-secured puts on Block Inc. — optimal strikes, expected premium, and the risks that actually matter for a large-cap financial name.

FinancialHigh IVExcellent liquidity

Is SQ a good cash-secured put candidate?

SQ (Block Inc.) is a large-cap financial name with a low share price and excellent options liquidity. Implied volatility is high enough to pay meaningful premium without being wild, which is why this ticker shows up frequently in wheel-strategy watchlists. It pays no dividend, so every dollar of income must come from the options you sell.

Strike selection for a SQ cash-secured put

For SQ cash-secured puts, target strikes 10-15% below the current price at deltas of 0.15-0.25. Use 21-35 DTE to capture IV without excess gamma risk. The rule is simple: only sell a put at a strike where you would genuinely be happy owning 100 shares, because on a high-volatility ticker you will occasionally get assigned.

Expected premium and income on SQ

Typical monthly premium collected on SQ runs around 2.0-3.5% of capital, which annualizes to roughly 24-42% if you sell new contracts every cycle. Capital required to run a single contract wheel on SQ is under $5,000 — the share price and the 100-share lot size set the minimum, not the strategy.

Reference Trade

Stock price$70-95
IV rankHigh (60-80)
Avg monthly premium3.5-5.5%
Annualized return42-66%

Example Covered Call on SQ

  • Strike: $95 (12% OTM)
  • Expiration: 30 days
  • Premium: $4.00 per share
  • Return if flat: 4.7% ($400)
  • Return if called: 16.7% ($1,420)
  • Probability keep shares: 65% keep shares

Risk management for SQ 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. SQ's high-volatility profile means 3-6% daily moves are normal during earnings or macro catalysts. Financials are sensitive to the yield curve, credit spreads, and Fed decisions; rate-decision days frequently produce outsized moves.

SQ Cash-Secured Put FAQ

What is the best delta for a SQ cash-secured put?

A delta of 0.15-0.25 on SQ 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 SQ?

Cash required is 100 × strike price. For SQ, 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 SQ cash-secured put trades?

Use 21-35 DTE to capture IV without excess gamma risk as a default for SQ. This window captures the steepest part of the theta curve without excess gamma risk.

Is SQ suitable for beginners selling options?

Yes — it's a well-known, liquid name with established options markets, which is what beginners need.

Related SQ strategies

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