DAL Expected Move Calculator
Calculate the expected price range for Delta Air Lines (DAL) based on implied volatility and time to expiration.
Delta options reflect airline industry dynamics with IV driven by fuel costs, travel demand, and quarterly revenue guidance.
Over the last three months DAL has been moving at a moderate pace: 30.4% annualized realized volatility (25–45% band). Compare the chain's IV with this figure: IV well above realized means options are pricing more movement than recent trading shows; IV near or below it means they aren't.
Quote refreshes every 6h. Use as context — not a real-time price.
IV typically expands into earnings and crushes on the report. Plan your position size and expiration accordingly.
Enter stock price, implied volatility, and days to expiration, then click Calculate expected move to see the expected price range.
For educational purposes only. Not financial advice. Read full disclaimer
Worked Example: DAL Expected Move at $84.09
Using DAL's last quote of $84.09 (as of October 2, 2026), with DAL's own 3-month realized volatility of 30.4% standing in for IV. Implied volatility usually runs above realized — especially before earnings — so enter the at-the-money IV from your option chain for the market's number.
30-day 1σ move (~68%)
±$7.33 (±8.7%)
$76.76 – $91.42
30-day 2σ range (~95%)
±$14.66
$69.43 – $98.75
7-day 1σ move
±$3.54
$80.55 – $87.63
$84.09 × 30.4% × √(30 / 365) = $7.33
- DAL sits 71% of the way from its 52-week low ($55.03) to its high ($95.68). The 30-day 1σ band spans 36% of the width of that 52-week range.
- At this volatility, the 2σ band reaches above the 52-week high of $95.68 — a tail move would put DAL somewhere it hasn't traded all year.
- DAL reports earnings on October 9, 2026, inside this 30-day window. Real IV for this expiration includes an earnings premium, so the market's expected move is likely wider than this example.
Expected Move for Similar Tickers
Compare DAL Head-to-Head
Trading DAL Options & Expected Move
Delta's expected move into earnings reflects airline-industry dynamics where jet-fuel costs, corporate travel demand, and capacity discipline are the swing factors. Premium-cabin and loyalty-revenue commentary have grown more important as Delta has emphasized those segments. Options liquidity is good in monthlies and reasonable in weeklies. Traders often use Delta as a benchmark and pair it against UAL, AAL, or LUV for relative-value views on cost structure and route exposure. Skew tilts to puts during fuel-price spikes and recession worries. Summer-travel pre-announcements and holiday-period booking commentary are recurring non-earnings catalysts. When pricing expected move, factor in crude-oil and refining-crack dynamics; DAL's realized move has historically exceeded implied during weeks with major energy-market moves.
Recent DAL Earnings History
Last 4 quarters of EPS estimate vs actual.
| Quarter | Estimate | Actual | Surprise |
|---|---|---|---|
| Q2 2026 | $1.49 | $1.56 | Beat +4.43% |
| Q1 2026 | $0.58 | $0.64 | Beat +10.67% |
| Q4 2025 | $1.54 | $1.55 | Beat +0.51% |
| Q3 2025 | $1.55 | $1.71 | Beat +10.53% |
EPS values from Finnhub. Refreshes daily.
Expected Move Formula
Expected Move = Price × IV × √(DTE / 365)
1σ Range: Price ± Expected Move (≈68% probability)
2σ Range: Price ± 2 × Expected Move (≈95% probability)
How to Use This Calculator for DAL
- Enter DAL's current stock price — check your broker or a financial data site for the latest quote.
- Enter the implied volatility — use the at-the-money IV for the expiration you're targeting. Your broker's option chain will show this.
- Enter days to expiration — the number of calendar days until the options expire.
- Click Calculate — see the 1σ and 2σ expected ranges for DAL.
- Apply to your trade — use the ranges to select strikes, evaluate iron condors, or decide if options premiums are fairly priced.
Frequently Asked Questions
- What is the expected move for DAL?
- The expected move for DAL (Delta Air Lines) is the price range the market expects the stock to stay within over a given period, based on its current implied volatility. Enter the stock price, IV, and days to expiration above to calculate it.
- How is DAL's expected move calculated?
- Expected Move = Stock Price × IV × √(DTE / 365). The 1 standard deviation range covers approximately 68% probability, and the 2 standard deviation range covers approximately 95%.
- What does DAL's implied volatility tell me?
- DAL's IV reflects the market's consensus on how much the stock will move. Higher IV means options are more expensive and the expected range is wider. IV often rises before earnings and falls after (vol crush).
- Should I buy or sell options on DAL?
- That depends on whether IV is elevated or depressed relative to historical levels. When IV is high, selling strategies (covered calls, iron condors) can be more profitable. When IV is low, buying options is cheaper. This calculator helps you understand the expected range before deciding.
- How accurate is the expected move?
- The expected move is a statistical estimate, not a guarantee. Historically, stocks stay within the 1σ expected range about 68% of the time and within the 2σ range about 95% of the time. Earnings announcements, news events, and market crashes can cause moves well beyond the expected range.