Mario Gabelli's NOC Position Overview
Mario Gabelli (via Gamco Investors, Inc. Et Al) currently holds 3,143 shares of Northrop Grumman Corporation (NOC) worth $1.79 M, representing 0.02% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 51 quarters.
Based on 13F filings since 2013, Mario Gabelli has maintained a long-term strategic position in NOC, representing a significant commitment to this investment thesis. Largest addition occurred in Q2 2025, adding 1,570 shares. Largest reduction occurred in Q4 2013, reducing 1,068 shares.
Analysis based on 13F filings available since 2013 Q2
Mario Gabelli's Northrop Grumman Corporation (NOC) Holding Value Over Time
Track share changes against reported price movement
Quarterly Northrop Grumman Corporation (NOC) Trades by Mario Gabelli
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2025 | +1,570 | Add 99.81% | 3,143 | $499.98 |
| Q3 2024 | -20 | Reduce 1.26% | 1,573 | $528.07 |
| Q2 2024 | -35 | Reduce 2.15% | 1,593 | $435.95 |
| Q1 2024 | +20 | Add 1.24% | 1,628 | $478.66 |
| Q4 2023 | -170 | Reduce 9.56% | 1,608 | $468.14 |
| Q3 2023 | -57 | Reduce 3.11% | 1,778 | $440.19 |
| Q2 2023 | +50 | Add 2.80% | 1,835 | $455.80 |
| Q1 2023 | +205 | Add 12.97% | 1,785 | $461.72 |
| Q4 2022 | -379 | Reduce 19.35% | 1,580 | $545.61 |
| Q3 2022 | +47 | Add 2.46% | 1,959 | $470.14 |
| Q1 2022 | -188 | Reduce 8.95% | 1,912 | $447.18 |
| Q4 2021 | -350 | Reduce 14.29% | 2,100 | $387.14 |
| Q3 2021 | +350 | Add 16.67% | 2,450 | $360.00 |
| Q2 2021 | -300 | Reduce 12.50% | 2,100 | $363.33 |
| Q1 2021 | -50 | Reduce 2.04% | 2,400 | $323.75 |
| Q4 2020 | -350 | Reduce 12.50% | 2,450 | $304.90 |
| Q3 2019 | -300 | Reduce 9.68% | 2,800 | $374.64 |
| Q2 2018 | -100 | Reduce 3.12% | 3,100 | $307.74 |
| Q3 2015 | -328 | Reduce 9.30% | 3,200 | $165.94 |
| Q1 2014 | +258 | Add 7.89% | 3,528 | $123.30 |
| Q4 2013 | -1,068 | Reduce 24.62% | 3,270 | $114.68 |
| Q2 2013 | +4,338 | Add 0.00% | 4,338 | $82.76 |
Mario Gabelli's Northrop Grumman Corporation Investment FAQs
Mario Gabelli first purchased Northrop Grumman Corporation (NOC) in Q2 2013, acquiring 4,338 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mario Gabelli has held Northrop Grumman Corporation (NOC) for 51 quarters since Q2 2013.
Mario Gabelli's largest addition to Northrop Grumman Corporation (NOC) was in Q2 2013, adding 4,338 shares worth $359,000.
According to the latest 13F filing for Q4 2025, Mario Gabelli's firm, Gamco Investors, Inc. Et Al, owns 3,143 shares of Northrop Grumman Corporation (NOC), valued at approximately $1.79 M.
As of the Q4 2025 filing, Northrop Grumman Corporation (NOC) represents approximately 0.02% of Mario Gabelli's publicly disclosed stock portfolio, making it one of their key holdings.
Mario Gabelli's peak holding in Northrop Grumman Corporation (NOC) was 4,338 shares, as reported at the end of Q2 2013.