Northrop Grumman Corporation (NOC) is trading at $678.59, which is -11.6% below its all-time high of $768.02. The Drawdown Severity Score is 2.5, placing it in the yellow (elevated) zone. Over its tracked history, NOC has experienced 255 significant drawdown events with an average maximum drawdown of -4.4%.
Data last updated: April 16, 2026 at 08:41 AM EDT
NOC
StockNorthrop Grumman Corporation
Price
$678.59
as of Apr 15, 2026
All Time High: $768.02
Moderately Elevated
Current Drawdown
-11.6%
Days in Drawdown
31
Avg Max Drawdown
4.4%
Avg Length
55
Drawdown Severity Score™
2.5
NOC - Price & High Water Mark
NOC - Drawdown Timeline
How to read this chart: Negative values indicate drawdowns from all-time highs. Values closer to 0% mean the stock is near its high water mark.
Northrop Grumman Corporation (NOC) Analysis: Current Drawdown Insights
Northrop Grumman Corporation is currently experiencing an unusual drawdown opportunity. As of 2026-04-15, the stock is trading at $678.59, which represents a 11.6% decline from its all-time high of $768.02. This drawdown has persisted for 31 days.
Based on comprehensive historical analysis spanning 14 years, Northrop Grumman Corporation typically experiences drawdowns averaging 4.4% in depth, with an average duration of 55 days. Northrop Grumman Corporation has gone through 255 total drawdown events in the last 14 years. The largest drawdown for Northrop Grumman Corporation in the last 14 years was 36.4%. The longest drawdown duration in its history was 693 days.
The Drawdown Severity Score™ for Northrop Grumman Corporation currently stands at 2.46. This is our proprietary indicator that shows the relative severity of the current drawdown based on the asset's unique historical patterns. A score between 2.0 and 3.0 indicates a moderately elevated drawdown that's starting to exceed normal ranges—worth monitoring for potential opportunities.
Understanding Drawdowns: A drawdown measures how far a stock has fallen from its peak price. Every stock experiences drawdowns—periods when the price declines from all-time highs before recovering. By analyzing Northrop Grumman Corporation's historical drawdown patterns, investors can identify when the stock is experiencing a typical market fluctuation versus an unusual decline that may represent a buying opportunity.
📜 Historical Drawdown Events
Current drawdown shown in blue. Complete record of all 255 historical pullbacks below.
| Start Date | End Date | Duration | Max Depth | Start Price | Lowest Price | Recovery Price |
|---|---|---|---|---|---|---|
| 2026-03-15 | Ongoing | 31 days | -11.6% | $768.02 | $678.59 | — |
| 2025-10-01 | 2025-10-03 | 3 days | -0.7% | $609.32 | $605.01 | $609.54 |
| 2025-08-22 | 2025-09-30 | 40 days | -3.9% | $594.87 | $571.63 | $609.32 |
| 2025-08-06 | 2025-08-20 | 15 days | -1.6% | $587.64 | $577.97 | $590.22 |
| 2025-07-30 | 2025-07-31 | 2 days | -0.1% | $570.98 | $570.57 | $574.35 |
| 2025-07-28 | 2025-07-29 | 2 days | -0.2% | $567.51 | $566.39 | $570.98 |
| 2025-07-24 | 2025-07-25 | 2 days | -0.0% | $566.27 | $566.25 | $567.51 |
| 2025-04-21 | 2025-07-22 | 93 days | -15.6% | $535.71 | $452.35 | $561.58 |
| 2024-10-02 | 2025-04-17 | 198 days | -20.0% | $534.51 | $427.78 | $535.71 |
| 2024-09-24 | 2024-10-01 | 8 days | -1.7% | $523.95 | $515.27 | $534.51 |
| 2022-11-01 | 2024-09-23 | 693 days | -22.3% | $522.53 | $406.10 | $523.95 |
| 2022-10-12 | 2022-10-19 | 8 days | -8.5% | $482.84 | $441.80 | $486.26 |
| 2022-09-23 | 2022-10-10 | 18 days | -5.3% | $472.51 | $447.63 | $479.53 |
| 2022-09-21 | 2022-09-22 | 2 days | -0.2% | $470.17 | $469.09 | $472.51 |
| 2022-08-26 | 2022-09-20 | 26 days | -4.8% | $468.98 | $446.31 | $470.17 |
| 2022-08-19 | 2022-08-25 | 7 days | -2.0% | $467.46 | $457.98 | $468.98 |
| 2022-06-08 | 2022-08-17 | 71 days | -9.8% | $466.69 | $421.04 | $467.11 |
| 2022-03-08 | 2022-06-03 | 87 days | -11.2% | $451.63 | $401.05 | $453.70 |
| 2022-03-02 | 2022-03-04 | 3 days | -1.4% | $430.98 | $424.92 | $442.76 |
| 2021-10-26 | 2022-02-25 | 123 days | -14.5% | $381.04 | $325.63 | $387.11 |
| 2021-10-18 | 2021-10-19 | 2 days | -0.4% | $370.48 | $369.11 | $374.18 |
| 2021-10-12 | 2021-10-15 | 4 days | -1.1% | $368.42 | $364.24 | $370.48 |
| 2021-06-07 | 2021-10-06 | 122 days | -8.2% | $352.24 | $323.42 | $353.58 |
| 2020-01-31 | 2021-06-04 | 490 days | -29.6% | $349.98 | $246.29 | $352.24 |
| 2020-01-17 | 2020-01-30 | 14 days | -2.2% | $348.99 | $341.29 | $349.98 |
| 2019-09-27 | 2020-01-16 | 112 days | -11.6% | $346.21 | $306.07 | $348.99 |
| 2019-09-19 | 2019-09-26 | 8 days | -2.4% | $341.92 | $333.55 | $346.21 |
| 2019-08-13 | 2019-09-17 | 36 days | -4.5% | $336.89 | $321.69 | $339.25 |
| 2019-07-30 | 2019-08-07 | 9 days | -4.0% | $320.84 | $307.96 | $326.25 |
| 2019-07-26 | 2019-07-29 | 4 days | -0.6% | $320.20 | $318.22 | $320.84 |
| 2018-04-06 | 2019-07-25 | 476 days | -36.4% | $318.31 | $202.50 | $320.20 |
| 2018-02-16 | 2018-04-05 | 48 days | -4.9% | $314.53 | $299.22 | $318.31 |
| 2018-02-02 | 2018-02-13 | 12 days | -6.0% | $302.15 | $284.09 | $302.59 |
| 2018-01-18 | 2018-01-25 | 8 days | -1.3% | $279.81 | $276.24 | $286.41 |
| 2018-01-16 | 2018-01-17 | 2 days | -0.8% | $277.73 | $275.43 | $279.81 |
| 2017-12-18 | 2018-01-12 | 26 days | -2.2% | $273.61 | $267.71 | $277.73 |
| 2017-12-14 | 2017-12-15 | 2 days | -0.5% | $271.83 | $270.47 | $273.61 |
| 2017-11-29 | 2017-12-12 | 14 days | -3.0% | $270.46 | $262.40 | $270.79 |
| 2017-10-26 | 2017-11-28 | 34 days | -3.5% | $267.69 | $258.40 | $270.46 |
| 2017-10-13 | 2017-10-25 | 13 days | -2.2% | $262.36 | $256.49 | $267.69 |
| 2017-10-10 | 2017-10-11 | 2 days | -0.2% | $258.13 | $257.66 | $259.29 |
| 2017-09-28 | 2017-09-29 | 2 days | -0.8% | $251.96 | $250.01 | $252.73 |
| 2017-09-25 | 2017-09-26 | 2 days | -0.1% | $247.31 | $247.15 | $250.11 |
| 2017-09-01 | 2017-09-18 | 18 days | -2.5% | $239.11 | $233.01 | $242.41 |
| 2017-08-10 | 2017-08-31 | 22 days | -2.0% | $239.00 | $234.20 | $239.11 |
| 2017-07-24 | 2017-08-02 | 10 days | -1.7% | $232.18 | $228.21 | $233.52 |
| 2017-07-20 | 2017-07-21 | 2 days | -0.1% | $231.85 | $231.71 | $232.18 |
| 2017-07-17 | 2017-07-19 | 3 days | -0.2% | $231.77 | $231.25 | $231.85 |
| 2017-07-13 | 2017-07-14 | 2 days | -0.0% | $231.01 | $230.92 | $231.77 |
| 2017-07-10 | 2017-07-11 | 2 days | -0.1% | $229.28 | $229.10 | $229.85 |
| 2017-06-20 | 2017-07-07 | 18 days | -2.4% | $228.65 | $223.06 | $229.28 |
How to read: Each row shows a complete drawdown from peak to recovery. Red rows = most severe drawdowns (worst 20% or 5x+ average), yellow rows = moderate (2x-5x worse than average).
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What History Says About NOC
Northrop Grumman Corporation has dropped 10%+ from its high 8 times in its tracked history. These events lasted an average of 284 days with an average max drop of -20.1%.
The current drawdown of -11.6% has lasted 31 days, which is within the typical range for comparable events.
| Period | Max Drop | Duration |
|---|---|---|
| Apr 2018 to Jul 2019 | -36.4% | 476 days |
| Jan 2020 to Jun 2021 | -29.6% | 490 days |
| Nov 2022 to Sep 2024 | -22.3% | 693 days |
| Oct 2024 to Apr 2025 | -20.0% | 198 days |
| Apr 2025 to Jul 2025 | -15.6% | 93 days |
| Oct 2021 to Feb 2022 | -14.5% | 123 days |
Learn More About Drawdowns
What is a Drawdown?
Definition, formula, and real examples
Understanding Severity Scores
How our scoring compares to maximum drawdown
Our Methodology
Technical details behind the data
The Drawdown Severity Score
Our proprietary scoring algorithm explained
Latest Analysis
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