NOC Stock: Price, Earnings History and SEC Filings
Northrop Grumman Corporation (NOC) last traded at $557.54, down 0.86% on the latest session and up 15.3% over the past month. In its most recent reported quarter (Sep 2026) earnings per share were $7.89 against an analyst estimate of $7.22, a beat of 9.3%.
Price data from Yahoo Finance, as of Oct 30, 2026. May be delayed.
NOC earnings history
| Quarter | Reported | EPS | Estimate | Surprise |
|---|---|---|---|---|
| Sep 2026 | Oct 20, 2026 | $7.89 | $7.22 | +9.28% |
| Jun 2026 | Jul 21, 2026 | $7.68 | $6.84 | +12.28% |
| Mar 2026 | Apr 21, 2026 | $6.14 | $6.08 | +0.99% |
| Dec 2025 | Jan 27, 2026 | $7.23 | $7.00 | +3.29% |
NOC beat the analyst EPS estimate in 4 of its last 4 reported quarters. Source: Nasdaq.
How NOC reacts to earnings
Across its last 8 earnings releases, NOC moved 4.9% on average the next session, in either direction. It rose after 4 of 8 reports.
| Report date | Released | Next-session move |
|---|---|---|
| 2026-10-20 | Before open | +4.57% |
| 2026-07-21 | Before open | -2.23% |
| 2026-04-21 | Before open | -6.98% |
| 2026-01-27 | Before open | +2.69% |
| 2025-10-21 | Before open | -0.44% |
| 2025-07-22 | Before open | +9.41% |
| 2025-04-22 | Before open | -12.66% |
| 2025-01-30 | Before open | +0.38% |
Based on the dates of earnings-release 8-K filings (SEC EDGAR) and daily closing prices (Yahoo Finance). Past reactions do not predict future ones.
NOC financial history
| Fiscal year | Revenue | Net income | Free cash flow | Net margin | Diluted EPS |
|---|---|---|---|---|---|
| 2025 | $42.0B | $4.2B | $3.3B | 10.0% | $29.08 |
| 2024 | $41.0B | $4.2B | $2.6B | 10.2% | $28.34 |
| 2023 | $39.3B | $2.1B | $2.1B | 5.2% | $13.53 |
| 2022 | $36.6B | $4.9B | $1.5B | 13.4% | $31.47 |
| 2021 | $35.7B | $7.0B | $2.2B | 19.6% | $43.54 |
| 2020 | $36.8B | $3.2B | $2.9B | 8.7% | $19.03 |
| 2019 | $33.8B | $2.2B | $3.0B | 6.6% | $13.22 |
| 2018 | $30.1B | $3.2B | $2.6B | 10.7% | $18.49 |
Source: annual figures from 10-K filings on SEC EDGAR. The year shown is the calendar year the fiscal year ended. Free cash flow is operating cash flow minus capital spending.
Latest SEC filings for NOC
- 10-Q · Oct 20, 2026
- 8-K · Oct 20, 2026Results of operations, Financial statements and exhibits
- 8-K · Aug 21, 2026Officer or director change
- 10-Q · Jul 21, 2026
- 8-K · Jul 21, 2026Results of operations, Financial statements and exhibits
- 8-K · May 21, 2026Shareholder vote
- 10-Q · Apr 21, 2026
- 8-K · Apr 21, 2026Results of operations, Financial statements and exhibits
- DEF 14A · Apr 3, 2026
- 8-K · Feb 13, 2026Officer or director change, Financial statements and exhibits
Insider filing activity
NOC insiders filed 4 Form 4 reports in the last 90 days. A Form 4 is how directors and executives disclose purchases, sales and grants of company stock. See the individual filings on SEC EDGAR. Many Form 4 filings are routine, such as scheduled sales or option exercises, so check each filing before drawing a conclusion.
Source: SEC EDGAR.
NOC news
- What Should Boeing Stock Holders Take From Its Latest Report?Oct 31, 2026 · trefis.com
- Rocket Lab And 2 Space Stocks To WatchOct 31, 2026 · finance.yahoo.com
- HWM Q3 Earnings Beat Estimates on Aerospace, Gas Turbine GrowthOct 30, 2026 · finance.yahoo.com
- General Dynamics' Q3 Earnings Surpass Estimates, Revenues Improve Y/YOct 30, 2026 · finance.yahoo.com
- Is GE Aerospace Stock Worth More Than Its Competitors?Oct 30, 2026 · trefis.com
- Northrop Grumman (NOC) Stock May Be Fully Priced Despite Defense Tech UpdatesOct 29, 2026 · finance.yahoo.com
- What Defense Slump? L3Harris, Huntington Post Strong Earnings, Like Peers.Oct 29, 2026 · finance.yahoo.com
- L3Harris Beats Q3 Earnings Estimates, Raises 2026 Revenue ViewOct 29, 2026 · finance.yahoo.com
About Northrop Grumman Corporation
Northrop Grumman Corporation (NOC) is a US-listed public company on NYSE. The SEC classifies its business as Search Detection Navigation Guidance Aeronautical Sys. Its fiscal year ends in December.