Northrop Grumman NOC Business Segments
| Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | ||
|---|---|---|---|---|---|---|
| Revenue by Business | ||||||
| Aeronautics Systems | $3.28B-16.3% | $3.92B+24.8% | $3.14B+0.9% | $3.11B+10.7% | $2.81B-15.5% | |
| Defense Systems | $1.9B-11.6% | $2.15B+4.3% | $2.06B+3.4% | $1.99B+10.3% | $1.81B-9.9% | |
| Mission Systems | $2.86B-17.0% | $3.45B+11.5% | $3.09B-2.0% | $3.16B+12.5% | $2.81B-10.7% | |
| Space Systems | $2.48B-13.3% | $2.86B+6.0% | $2.7B+2.0% | $2.65B+3.0% | $2.57B-5.2% | |
| Operating Income by Business | ||||||
| Aeronautics Systems | $305M-17.6% | $370M+21.3% | $305M-5.0% | $321M+275% | -$183M-159% | |
| Defense Systems | $184M-10.2% | $205M-12.4% | $234M-7.5% | $253M+41.3% | $179M-14.4% | |
| Mission Systems | $433M-15.1% | $510M-1.0% | $515M+16.8% | $441M+22.2% | $361M-23.0% | |
| Space Systems | $235M-27.0% | $322M+8.1% | $298M+6.4% | $280M-1.1% | $283M+2.9% | |
| Sales percentage by Business | ||||||
| Aeronautics Systems | 83%— | —— | 82%0.0pp | 82%-1.0pp | 83%— | |
| Defense Systems | 86%+85.0pp | 1%-77.0pp | 78%-5.0pp | 83%0.0pp | 83%— | |
| Mission Systems | 80%— | —— | 79%-2.0pp | 81%+1.0pp | 80%— | |
| Space Systems | 95%— | —— | 93%0.0pp | 93%-1.0pp | 94%— | |
| Capital Expenditures by Business | ||||||
| Aeronautics Systems | $34M— | —— | —— | —— | $79M-47.3% | |
| Corporate | $29M— | —— | —— | —— | $16M-3.0% | |
| Defense Systems | $16M— | —— | —— | —— | $12M-64.4% | |
| Mission Systems | $45M— | —— | —— | —— | $39M-50.3% | |
| Space Systems | $43M— | —— | —— | —— | $110M-32.5% | |
| D&A by Business | ||||||
| Aeronautics Systems | $91M-17.3% | $110M+19.6% | $92M0.0% | $92M+3.4% | $89M-25.2% | |
| Corporate | $72M-2.7% | $74M+4.2% | $71M+10.9% | $64M+8.5% | $59M-10.6% | |
| Defense Systems | $44M0.0% | $44M-6.4% | $47M+11.9% | $42M-2.3% | $43M-6.5% | |
| Mission Systems | $69M-4.2% | $72M+1.4% | $71M+4.4% | $68M+1.5% | $67M0.0% | |
| Space Systems | $96M-9.4% | $106M+8.2% | $98M+16.7% | $84M+6.3% | $79M-31.9% | |
| Revenue by Product | ||||||
| Product | $7.96B-17.0% | $9.59B+14.6% | $8.37B+1.3% | $8.26B+9.8% | $7.52B-12.6% | |
| Service | $1.92B-9.2% | $2.12B+3.2% | $2.05B-1.9% | $2.09B+7.5% | $1.95B-6.3% | |
| Total operating costs and expenses by Product | ||||||
| Intersegment Costs | $557M-2.5% | $571M+15.6% | $494M+2.7% | $481M+5.9% | $454M+4.8% | |
| Product | $7.16B-16.4% | $8.56B+15.8% | $7.4B+1.1% | $7.32B+2.0% | $7.18B-6.9% | |
| Service | $1.65B-10.3% | $1.84B+4.9% | $1.75B-3.5% | $1.81B+5.3% | $1.72B-3.3% | |
| Cost of Sales by Product | ||||||
| Product | $6.43B-17.1% | $7.76B+17.0% | $6.63B+1.6% | $6.53B+2.5% | $6.37B-10.5% | |
| Service | $1.49B-10.3% | $1.66B+6.0% | $1.57B-3.1% | $1.62B+6.1% | $1.52B-7.5% | |
| Operating Income by Product | ||||||
| B-21 Program LRIP Options 1-4 | -$157M— | —— | —— | —— | —— | |
| GEM 63 Program | -$71M— | —— | —— | —— | —— | |
| Revenue by Geography | ||||||
| All other | $153M-36.8% | $242M+33.7% | $181M-8.1% | $197M+19.4% | $165M-12.2% | |
| Asia/Pacific | $442M-19.0% | $546M+8.3% | $504M+11.5% | $452M+8.4% | $417M-4.8% | |
| Europe | $686M-24.8% | $912M-0.7% | $918M+22.1% | $752M+6.8% | $704M-13.0% | |
| Intersegment sales | $642M— | —— | $569M+2.2% | $557M+5.9% | $526M— | |
| United States | $8.6B-14.1% | $10.01B+13.5% | $8.82B-1.5% | $8.95B+9.4% | $8.18B-11.6% | |
| Sales percentage by Geography | ||||||
| All other | 2%— | —— | 2%0.0pp | 2%0.0pp | 2%— | |
| Asia/Pacific | 4%— | —— | 5%+1.0pp | 4%0.0pp | 4%— | |
| Europe | 7%— | —— | 8%+1.0pp | 7%-1.0pp | 8%— | |
| United States | 87%— | —— | 85%-2.0pp | 87%+1.0pp | 86%— |
Chart any of these lines over time, or line them up against competitors.
Compare these in charts →Questions, answered.
- How does Northrop Grumman break its business down?
- Northrop Grumman (NOC) reports revenue by business across 4 parts — Aeronautics Systems, Defense Systems, Mission Systems and Space Systems. Each is extracted from the segment footnotes and tracked over time.
- Where does Northrop Grumman's segment data come from?
- Segment breakdowns are pulled from the segment footnotes in Northrop Grumman's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.
