Security key
666807102
NORTHROP GRUMMAN CORP /DE/ - Common Stock (NOC)
CUSIP: 666807102
Q2 2026 13F Holders as of 30 Jun 2026
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 4,319,578
- Total 13F value
- $2,203,296,372
- Share change
- +147,500
- Put/Call ratio
- 789%
- SEC-reported price per share
- $509.31
- Number of holders
- 814
- Value change
- +$66,094,881
- Number of buys
- 341
- Number of sells
- 391
- Shares outstanding
- 140,801,288
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2026
Institutions
814
Top holders
10
NOC full security history
Ownership snapshot
Full 13F holder table
NORTHROP GRUMMAN CORP /DE/ SEC filings
NORTHROP GRUMMAN CORP /DE/ company facts
Broader feeds
Ownership snapshot
Top reported holders of NOC - NORTHROP GRUMMAN CORP /DE/ - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
VANGUARD CAPITAL MANAGEME...
Disclosed value leader
STATE STREET CORP
Comparable rows
15/15
Latest evidence
30 Jun 2026
13D/G
13F
3/4/5
Lead comparable stake: 7.2%
13D/G row: VANGUARD CAPITAL MANAGEMENT LLC
Showing 1-6 of 15 holder rows.
Quick read
VANGUARD CAPITAL MANAGEMENT LLC leads the comparable SEC ownership view at 7.2%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens VANGUARD CAPITAL MANAGEMENT LLC's linked filing trail.
Comparable ownership
Top 5
VANGUARD CAPITAL MANAGEMENT LLC
7.2%
Capital International Investors
5.2%
Madeleine Kleiner
0.01%
Thomas M. Schoewe
0.01%
Gary Roughead
0.01%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
7.2%
|
$6,991,963,930
10,248,540 shares
|
$0 | 31 Mar 2026 |
| Capital International Investors |
13D/G
13F
Company
|
5.2%
|
$4,995,134,094
7,321,667 shares
|
-$3,454,600,015 | 31 Mar 2026 |
| Madeleine Kleiner |
3/4/5
Director
|
0.01%
|
$9,952,847
21,002 shares
|
— | 21 May 2025 |
| Thomas M. Schoewe |
3/4/5
Director
|
0.01%
|
$11,418,650
16,737 shares
|
— | 20 May 2026 |
| Gary Roughead |
3/4/5
Director
|
0.01%
|
$8,330,150
12,210 shares
|
— | 20 May 2026 |
| Marianne Catherine Brown |
3/4/5
Director
|
0.01%
|
$7,885,329
11,558 shares
|
— | 30 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
814
Shares
4,319,578
Rows available
814
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2026 vs Q1 2026 Across Filers
Q1 2026 holders
1,871
Q2 2026 holders
814
Holder diff
-1,057
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|