NN INC NNBR
CIK 0000918541 · CUSIP 629337106
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | Corre Partners Management, LLC CIK 1537323 · View history | $7.94M 6,205,631 shares | 10.02% | 0(0.0%)Unchanged | SEC filing ↗ Feb 13, 2026 | ▾ |
| 02 | Legion Partners Asset Management, LLC CIK 1560207 · View history | $6.13M 4,791,929 shares | 3.57% | 0(0.0%)Unchanged | SEC filing ↗ Feb 17, 2026 | ▾ |
| 03 | NOMURA HOLDINGS INC CIK 1163653 · View history | $3.85M 3,004,832 shares | 0.01% | +35.20K(+1.2%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 04 | FIRST MANHATTAN CO. LLC. CIK 728083 · View history | $3.84M 3,003,800 shares | 0.01% | +228.80K(+8.2%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 05 | Nantahala Capital Management, LLC CIK 1472322 · View history | $3.13M 2,441,416 shares | 0.19% | 0(0.0%)Unchanged | SEC filing ↗ Feb 13, 2026 | ▾ |
| 06 | VANGUARD GROUP INC CIK 102909 · View history | $2.82M 2,202,313 shares | 0.00% | +19.98K(+0.9%)Added | SEC filing ↗ Jan 29, 2026 | ▾ |
| 07 | MORGAN STANLEY CIK 895421 · Amended · View history | $1.97M 1,537,171 shares | 0.00% | -39.44K(-2.5%)Reduced | SEC filing ↗ May 27, 2026 | ▾ |
| 08 | Register Financial Advisors LLC CIK 1962636 · View history | $1.56M 1,221,363 shares | 0.61% | -55.52K(-4.3%)Reduced | SEC filing ↗ Jan 21, 2026 | ▾ |
| 09 | BlackRock, Inc. CIK 2012383 · View history | $942.14K 736,050 shares | 0.00% | -1.36K(-0.2%)Reduced | SEC filing ↗ Feb 12, 2026 | ▾ |
| 10 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $793.88K 620,060 shares | 0.00% | +59.23K(+10.6%)Added | SEC filing ↗ Feb 9, 2026 | ▾ |
| 11 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $751.33K 587,147 shares | 0.00% | -195.22K(-25.0%)Reduced | SEC filing ↗ Feb 12, 2026 | ▾ |
| 12 | RBF Capital, LLC CIK 1134621 · Amended · View history | $622.06K 485,984 shares | 0.03% | 0(0.0%)Unchanged | SEC filing ↗ Feb 17, 2026 | ▾ |
| 13 | De Lisle Partners LLP CIK 2011184 · View history | $525.09K 410,228 shares | 0.07% | 0(0.0%)Unchanged | SEC filing ↗ Feb 13, 2026 | ▾ |
| 14 | Pacific Ridge Capital Partners, LLC CIK 1591546 · View history | $512.43K 400,334 shares | 0.11% | -26.41K(-6.2%)Reduced | SEC filing ↗ Feb 4, 2026 | ▾ |
| 15 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $470.40K 367,500 shares | 0.00% | +273.50K(+291.0%)Added | SEC filing ↗ Feb 12, 2026 | ▾ |
| 16 | GSA CAPITAL PARTNERS LLP CIK 1362033 · View history | $438.00K 342,450 shares | 0.04% | +86.68K(+33.9%)Added | SEC filing ↗ Feb 6, 2026 | ▾ |
| 17 | CITADEL ADVISORS LLC CIK 1423053 · View history | $398.02K 310,954 shares | 0.00% | +193.63K(+165.0%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 18 | JANE STREET GROUP, LLC CIK 1595888 · View history | $327.80K 256,091 shares | 0.00% | +156.73K(+157.7%)Added | SEC filing ↗ Feb 12, 2026 | ▾ |
| 19 | Squarepoint Ops LLC CIK 1642575 · View history | $312.37K 244,041 shares | 0.00% | +201.22K(+469.9%)Added | SEC filing ↗ Feb 13, 2026 | ▾ |
| 20 | PARADIGM CAPITAL MANAGEMENT INC/NY CIK 1037792 · View history | $256.00K 200,000 shares | 0.01% | -2.66M(-93.0%)Reduced | SEC filing ↗ Feb 12, 2026 | ▾ |
Showing 20 / 64 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 64 reporting institutions.
This page includes 20 of 64 reporting institutions. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 64 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
get_institutional_security_holders
{"cusip":"629337106","quarter":"2025Q4","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.