Northrop Grumman
NOC
473.46
-9.65
-2.00%
Northrop Grumman
US · NOC
#317 by market cap
Listed 1970
473.46
-9.65
-2.00%
Live - 5344 symbols - heartbeat 41s ago
· 2026-10-08 07:00
Pre-market
474.98
+0.32%
After-hours
475.60
+0.45%
Overnight
472.43
-0.22%
- Market cap
- 67.26B
- P/E (TTM)i
- 15.05
- P/Bi
- 3.76
- EPSi
- 29.08
- Div yieldi
- 1.99%
- 52W posi
- 1%
Reader sentiment
Are you bullish or bearish on NOC?
Anonymous reader poll. Unscientific, not investment advice.
✦ Quant Ownership Signal how this is computed
Distributing
- The number of reporting institutions decreased by 4 in the most recent period (2026/Q3).
- Total institutional ownership (as a % of shares) was little changed.
Institutional ownership
- Held by institutions
- 84.45% +0.07pp
- Institutions
- 1,998 -4
- As of
- 2026/Q3 vs. prior period
Ownership vs. money flow
DivergingInstitutions added shares last reporting period, and the stock has seen net outflows in main-fund flow over the last 20 trading sessions - the two are pointing in different directions.
Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.
Holder types
Mutual Fund72.68%
Public Company4.55%
Hedge Fund2.52%
Private Company1.97%
Government Pension Fund1.78%
Family Office/Trust0.44%
Insurance Company0.24%
Individual/Insider0.18%
Other15.55%
Top holders as of 2026-06-30
State Street Global Advisors
9.27% · 13.17M sh
BlackRock
8.29% · 11.78M sh
Capital Research
8.25% · 11.72M sh
Vanguard Capital Management, LLC
6.87% · 9.75M sh
Wellington Management Group
3.47% · 4.93M sh
Other
63.85%
Vanguard Portfolio Management, LLC
2.53% · 3.60M sh
Geode Capital Management, LLC
2.30% · 3.26M sh
T. Rowe Price Group, Inc.
2.09% · 2.97M sh
Putnam LLC
1.77% · 2.52M sh
Morgan Stanley
1.69% · 2.41M sh
Bar length is relative to the largest holder shown here, not to 100% of the company.
Insiders
50 filings tracked · 29 buys · 20 sells
| Name | Role | Stake |
|---|---|---|
| Kathy Warden | Chair, CEO & President | 0.14% |
| Gary Roughead | Independent Director | 0.01% |
| Thomas Jones | Corporate VP & President of Aeronautics Systems | 0.01% |
| David Keffer | Corporate VP & CFO | 0.01% |
| Kenneth Crews | Vice President of Corporate Finance | 0.00% |
| Thomas Schoewe | Independent Director | 0.00% |
| Robert Fleming | Corporate VP & President of Northrop Grumman Space Systems Sector | 0.00% |
| Michael Hardesty | Former Corporate VP, Controller & Chief Accounting Officer | 0.00% |
| David Abney | Independent Director | 0.00% |
| Roshan Roeder | Corporate VP & President of Defense Systems Sector | 0.00% |
Insider transactions most recent Form 4 filings
| Date | Name | Role | Type | Shares | Price |
|---|---|---|---|---|---|
| 2026-09-29 | Marianne Brown | Independent Director | Other Acquisition | +96 | $483.48 |
| 2026-09-29 | Arvind Krishna | Independent Director | Other Acquisition | +75 | $483.48 |
| 2026-08-18 | Kathy Warden | Chair, CEO & President | Other Derivative Acquisition | +35,910 | -- |
| 2026-08-02 | Mark Welsh | Independent Director | Automatic Disposition | -95 | $544.53–554.14 |
| 2026-06-29 | Marianne Brown | Independent Director | Other Acquisition | +91 | $509.31 |
| 2026-06-29 | Arvind Krishna | Independent Director | Other Acquisition | +71 | $509.31 |
| 2026-05-19 | Thomas Schoewe | Independent Director | Other Acquisition | +349 | $552.17 |
| 2026-05-19 | Mary Winston | Independent Director | Other Acquisition | +349 | $552.17 |
| 2026-05-19 | James Turley | Independent Director | Other Acquisition | +349 | $552.17 |
| 2026-05-19 | David Abney | Independent Director | Other Acquisition | +349 | $552.17 |
| 2026-05-19 | Kimberly Ross | Independent Director | Other Acquisition | +349 | $552.17 |
| 2026-05-19 | Marianne Brown | Independent Director | Other Acquisition | +349 | $552.17 |
| 2026-05-19 | Gary Roughead | Independent Director | Other Acquisition | +349 | $552.17 |
| 2026-05-19 | Arvind Krishna | Independent Director | Other Acquisition | +349 | $552.17 |
| 2026-05-19 | Mark Welsh | Independent Director | Other Acquisition | +349 | $552.17 |
| 2026-05-19 | Admiral Grady | Director | Other Acquisition | +349 | $552.17 |
| 2026-05-03 | Mark Welsh | Independent Director | Open Market Disposition | -95 | $566.60–577.05 |
| 2026-03-30 | Marianne Brown | Independent Director | Other Acquisition | +68 | $682.24 |
| 2026-03-30 | Arvind Krishna | Independent Director | Other Acquisition | +53 | $682.24 |
| 2026-03-01 | Kathryn Simpson | VP & Deputy General Counsel | Automatic Disposition | -873 | $745.00 |
Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.
Quote time 2026-10-08 07:00:00 · For reference only, not investment advice and not tailored to your situation.