Northrop Grumman (NOC) Options Chain
NYSE: NOCIndustrialsIndustrial Machinery/ComponentsUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $484.48
- Put/call ratio (volume)
- 0.50
- Expected move
- ±$0.1342
- Open interest (C / P)
- 0 / 0
NOC options summary
The NOC options chain for the October 16, 2026 expiration lists 44 call and 36 put contracts, with 7 days until expiration. At-the-money implied volatility near the $485.00 strike is 0.2%, which implies the market expects a move of about ±$0.1342 (0.0%) in Northrop Grumman stock by expiration. The most open interest sits at the $450.00 call (0 contracts) and the $430.00 put (0 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
NOC options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 430.00 | 0.00 | 0.00 | 0.43 | |||||
| — | — | — | 435.00 | 0.00 | 0.00 | 0.15 | |||||
| — | — | — | 440.00 | 0.00 | 0.00 | 0.40 | |||||
| — | — | — | 445.00 | 0.00 | 0.00 | 0.40 | |||||
| 28.00 | 0.00 | 0.00 | 450.00 | 0.00 | 0.00 | 0.53 | |||||
| — | — | — | 455.00 | 0.00 | 0.00 | 0.50 | |||||
| 24.50 | 0.00 | 0.00 | 460.00 | 0.00 | 0.00 | 1.12 | |||||
| — | — | — | 465.00 | 0.00 | 0.00 | 2.00 | |||||
| 15.00 | 0.00 | 0.00 | 470.00 | 0.00 | 0.00 | 3.85 | |||||
| 9.70 | 0.00 | 0.00 | 475.00 | 0.00 | 0.00 | 3.35 | |||||
| 9.81 | 0.00 | 0.00 | 480.00 | 0.00 | 0.00 | 5.75 | |||||
| 6.75 | 0.00 | 0.00 | 485.00 | 0.00 | 0.00 | 8.10 | |||||
| 5.60 | 0.00 | 0.00 | 490.00 | 0.00 | 0.00 | 10.00 | |||||
| 3.73 | 0.00 | 0.00 | 495.00 | 0.00 | 0.00 | 14.19 | |||||
| 3.00 | 0.00 | 0.00 | 500.00 | 0.00 | 0.00 | 17.00 | |||||
| 1.35 | 0.00 | 0.00 | 505.00 | 0.00 | 0.00 | 20.82 | |||||
| 0.90 | 0.00 | 0.00 | 510.00 | 0.00 | 0.00 | 30.13 | |||||
| 0.60 | 0.00 | 0.00 | 515.00 | 0.00 | 0.00 | 34.98 | |||||
| 0.40 | 0.00 | 0.00 | 520.00 | 0.00 | 0.00 | 41.50 | |||||
| 0.20 | 0.00 | 0.00 | 525.00 | 0.00 | 0.00 | 44.90 | |||||
| 0.31 | 0.00 | 0.00 | 530.00 | 0.00 | 0.00 | 55.00 | |||||
| 0.16 | 0.00 | 0.00 | 535.00 | 0.00 | 0.00 | 59.30 | |||||
| 1.45 | 0.00 | 0.00 | 540.00 | 0.00 | 0.00 | 56.50 | |||||
| 0.17 | 0.00 | 0.00 | 545.00 | 0.00 | 0.00 | 28.54 | |||||
| 0.10 | 0.00 | 0.00 | 550.00 | 0.00 | 0.00 | 63.82 | |||||
| 0.05 | 0.00 | 0.00 | 555.00 | 0.00 | 0.00 | 48.80 | |||||
| 0.06 | 0.00 | 0.00 | 560.00 | 0.00 | 0.00 | 35.13 | |||||
| 0.61 | 0.00 | 0.00 | 565.00 | — | — | — | |||||
| 0.05 | 0.00 | 0.00 | 570.00 | 0.00 | 0.00 | 45.65 | |||||
| 0.10 | 0.00 | 0.00 | 575.00 | 0.00 | 0.00 | 49.72 | |||||
| 0.10 | 0.00 | 0.00 | 580.00 | 0.00 | 0.00 | 105.28 | |||||
| 0.42 | 0.00 | 0.00 | 585.00 | 0.00 | 0.00 | 110.26 | |||||
| 0.09 | 0.00 | 0.00 | 590.00 | 0.00 | 0.00 | 109.14 | |||||
| 0.05 | 0.00 | 0.00 | 595.00 | — | — | — | |||||
| 0.05 | 0.00 | 0.00 | 600.00 | 0.00 | 0.00 | 73.74 | |||||
| 0.61 | 0.00 | 0.00 | 605.00 | — | — | — | |||||
| 1.21 | 0.00 | 0.00 | 610.00 | — | — | — | |||||
| 0.90 | 0.00 | 0.00 | 615.00 | — | — | — | |||||
| 0.51 | 0.00 | 0.00 | 620.00 | — | — | — | |||||
| 2.19 | 0.00 | 0.00 | 625.00 | 0.00 | 0.00 | 99.40 | |||||
| 0.60 | 0.00 | 0.00 | 630.00 | — | — | — | |||||
| 0.25 | 0.00 | 0.00 | 635.00 | — | — | — | |||||
| 0.10 | 0.00 | 0.00 | 640.00 | — | — | — | |||||
| 0.25 | 0.00 | 0.00 | 645.00 | — | — | — | |||||
| 0.23 | 0.00 | 0.00 | 650.00 | 0.00 | 0.00 | 170.59 | |||||
| 0.38 | 0.00 | 0.00 | 655.00 | 0.00 | 0.00 | 138.90 | |||||
| 2.58 | 0.00 | 0.00 | 665.00 | — | — | — | |||||
| 3.40 | 0.00 | 0.00 | 680.00 | — | — | — | |||||
| 3.20 | 0.00 | 0.00 | 700.00 | — | — | — | |||||
| 0.10 | 0.00 | 0.00 | 705.00 | — | — | — | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is NOC's implied volatility?
At-the-money implied volatility for NOC options expiring October 16, 2026 is about 0.2%, an annualized estimate of how much the market expects Northrop Grumman stock to move.
How many NOC option expiration dates are there?
NOC has 11 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.