SO

Southern Co

$95.61 +0.44 (+0.46%) At close · Jul 10

Market Cap

$107.78B

1,127,301,098

Options Calculator

Theoretical estimate

Estimate what a long-dated option on SO could return if you hold it and the stock reaches a target price. Premiums are theoretical Black-Scholes-Merton values — tune the inputs to match your broker, then compare each strike's return against simply holding the shares.

Holding period

2.00 years

Implied volatility (%)

1-year realized volatility. Implied vol usually differs — adjust to your broker's number.Market-wide VIX 15.

Risk-free rate (%)

Latest SOFR (2026-07-09) — an overnight rate, a rough proxy over years.

Dividend per share $

Annualizes to a 3.18% yield. Most recent $0.76 ex-date 2026-05-18; frequency detected — adjust if it's wrong.

Recent payouts

2026-05-18 $0.76
2026-02-17 $0.74
2025-11-17 $0.74
2025-08-18 $0.74

Target price at horizon

Spot $95.61 on 2026-07-10.

Best strike

—

Highest estimated return

Return at target

—

— annualized

Breakeven

—

Stock price to break even

Hold the stock

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— annualized, with dividends

Return by strike at your target price

Strike ladder

Strike	Moneyness	Premium	Breakeven	Value at target	Return	Annualized	Max loss

Per share; one contract = 100 shares. Premiums are theoretical Black-Scholes-Merton estimates — real options are American-style and priced off an implied-volatility smile, so use your broker's quote for the actual premium. Not investment advice.

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Key facts CIK 92122 CUSIP 842587107 13F (30d) 177 filings 156 filers Visit website Investor relations