Stock ownership · SEC 13F · Q4 2025
NORTHROP GRUMMAN CORP
A breakdown of NORTHROP GRUMMAN CORP's institutional base (CUSIP 666807102): the holders, the concentration among them, and what changed last quarter.
- $14.2M
- Reported value
- 14
- Institutions
- 80%
- Top-5 share
The verdict
According to SEC Form 13F-HR filings in this corpus, NORTHROP GRUMMAN CORP ranks #383 of 775 tracked securities by reported institutional value (largest first), matching the /stocks listing among names with ≥5 reporting holders. 14 institutions report $14.2M as of Q4 2025, with ownership held overwhelmingly by a small core of institutions.
- 14
- institutions hold it
- $14.2M
- reported 13F value
- 80%
- held by top 5
- #383
- of 775 by value
Based on long positions reported to the SEC as of Q4 2025; 13F omits shorts, options and non-US holdings.
According to SEC Form 13F-HR filings in this corpus, NORTHROP GRUMMAN CORP ranks #383 of 775 tracked securities by reported institutional value (largest first), matching the /stocks listing among names with ≥5 reporting holders.
How 13F ownership is computed · All tracked stocks · Concentration rankings
SEC Form 13F-HR ownership desk
CUSIP 666807102 · Q4 2025 $14M reported
VALUE-MID · HOLDERS-NARROW · CONC-DOM · PHOTO-FINISH · ACTIVITY-QUIET · BOOK-FULL
- VALUE-MID #383/775
- HOLDERS-NARROW 14 filers
- CONC-DOM 80% top-5
- PHOTO-FINISH SPDR DOW JONES INDL…
- ACTIVITY-QUIET 0 new
- BOOK-FULL 8Q history
Photo-finish peer on reported value: SPDR DOW JONES INDL AVERAGE
Read with: Ownership concentration guide - NORTHROP GRUMMAN CORP's top-five holders account for 80% of reported value — read concentration before treating any single filer as a signal.
Reported-value neighbourhood · NORTHROP GRUMMAN CORP
Nearest tracked securities by aggregate 13F reported value, not a full corpus reprint.
NORTHROP GRUMMAN CORP vs. the broadly-held institutional universe
Where this security's reporting-institution count sits among tracked 13F securities
14 Top 39% higher than 61% of 216 securities
Broadly-held tracked securities, banded by reporting-institution count
Each bar is a band; taller bars hold more securities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source SEC Form 13F-HR filings · Q4 2025
Institutional ownership over time
The number of institutions reporting a NORTHROP GRUMMAN CORP position has risen from 7 to 14 over the last 8 quarters of 13F filings.
Top Institutional Holders
| # | Institution | Shares | Value | Share of reported |
|---|---|---|---|---|
| 1 | Pacer Advisors, Inc. | 11,442 | $6.5M | 45.9% |
| 2 | BDFS Capital LLC | 3,366 | $1.9M | 13.5% |
| 3 | Cross Staff Investments Inc | 2,245 | $1.3M | 9.0% |
| 4 | Anchor Investment Management, LLC | 1,468 | $837K | 5.9% |
| 5 | CHELSEA COUNSEL CO | 1,330 | $758K | 5.3% |
| 6 | Astoria Portfolio Advisors LLC. | 1,000 | $725K | 5.1% |
| 7 | Tempo Wealth, LLC | 1,252 | $714K | 5.0% |
| 8 | MidFirst Bank | 975 | $556K | 3.9% |
| 9 | J. Stern & Co. LLP | 421,955 | $422K | 3.0% |
| 10 | Oak Grove Capital LLC | 700 | $399K | 2.8% |
| 11 | TD Capital Management LLC | 84 | $48K | 0.3% |
| 12 | Strategic Investment Solutions, Inc. /IL | 33 | $19K | 0.1% |
| 13 | Bell Investment Advisors, Inc | 29 | $17K | 0.1% |
| 14 | Banque Transatlantique SA | 12 | $7K | 0.0% |
Investment Discretion
SEC Form 13F requires each institutional filer to report whether it exercises sole or shared discretion over a position. Among NORTHROP GRUMMAN CORP's reported holders for Q4 2025, by reported value:
Frequently Asked Questions
How many institutions hold NORTHROP GRUMMAN CORP?▼
Where does NORTHROP GRUMMAN CORP sit among tracked securities?▼
What is the total institutional value of NORTHROP GRUMMAN CORP?▼
How concentrated is ownership of NORTHROP GRUMMAN CORP?▼
Who is the largest institutional holder of NORTHROP GRUMMAN CORP?▼
Nationwide stocks with similar institutional value or holder count
Two 13F-derived peer sets for NORTHROP GRUMMAN CORP: nearest aggregate reported value and nearest institutional holder count, not catalog browse links.
Similar reported value
Nearest stocks by aggregate 13F reported value ($14.2M here).
Similar holder count
Nearest stocks by number of disclosing 13F holders (14 here).
Source: U.S. Securities and Exchange Commission (SEC) - EDGAR Form 13F-HR institutional holdings filings · Q4 2025 13F-HR discloses long US-listed equity positions of managers with $100M+ qualifying assets, filed within 45 days of period end. Short positions and most derivatives are not disclosed.
PlainFundData is rendered directly from SEC EDGAR Form 13F-HR institutional holdings filings, no number is typed in by an editor. Holder lists, concentration, and reported value on this page are aggregated live from those 13F-HR extracts. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-09-26.