NNNNBR
13F holders, Q1 2026 (March 31)66holders +2
10new positions
9sold out
3famous investors
$1.45avg. 13F price*
At the end of Q1 2026, 66 institutions reported holding NN Inc. (NNBR) in their 13F filings, up 2 from Q4 2025. 10 opened new positions and 9 sold out. The largest holders were Corre Partners Management, LLC ($9.0M), Legion Partners Asset Management, LLC ($6.9M) and First Manhattan Co. Llc. ($4.8M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Steve Cohen (0.0% of Point72 Asset Management's portfolio).
- Company
- NN Inc.
- CUSIP
- 629337106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 10 | $859K |
| Exits | 9 | $477K |
All 13F filers, Q4 2025 → Q1 2026: 1,874,847 shares bought and 2,127,162 shares sold, net −252,315 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 66 holders
| Corre Partners Management, LLC | 13.86% | No change | 6,205,631 | $9.0M |
| Legion Partners Asset Management, LLC | 5.04% | No change | 4,791,929 | $6.9M |
| First Manhattan Co. Llc. | 0.01% | Add +11.1% | 3,336,800 | $4.8M |
| Nantahala Capital Management, LLC | 0.22% | No change | 2,441,416 | $3.5M |
| Nomura Holdings Inc. | 0.02% | Reduce -35.3% | 1,944,832 | $2.8M |
| Vanguard Capital Management LLC | 0.00% | — | 1,931,713 | $2.8M |
| Morgan Stanley | 0.00% | Reduce -0.1% | 1,536,066 | $2.2M |
| Register Financial Advisors LLC | 0.70% | Add +7.4% | 1,311,363 | $1.9M |
| RBF Capital, LLC | 0.06% | Add +71.8% | 834,929 | $1.2M |
| BlackRock, Inc. | 0.00% | Add +0.8% | 741,792 | $1.1M |
| Geode Capital Management, LLC | 0.00% | Add +8.3% | 671,688 | $974K |
| Renaissance Technologies | 0.00% | Add +49.4% | 549,040 | $796K |
| De Lisle Partners LLP | 0.08% | Add +13.7% | 466,421 | $672K |
| Pacific Ridge Capital Partners, LLC | 0.13% | Add +3.3% | 413,556 | $600K |
| Citadel Advisors | 0.00% | Reduce -5.3% | 294,531 | $427K |
| Dimensional Fund Advisors LP | 0.00% | Reduce -52.0% | 282,019 | $409K |
| Squarepoint Ops LLC | 0.00% | Add +13.7% | 277,425 | $402K |
| Johnson Financial Group, LLC | 0.03% | New | 270,494 | $392K |
| Gsa Capital Partners LLP | 0.02% | Reduce -22.5% | 265,333 | $385K |
| Jane Street Group, LLC | 0.00% | Add +3.1% | 263,960 | $383K |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 255,077 | $370K |
| State Street Corp. | 0.00% | Add +5.9% | 210,509 | $305K |
| Paradigm Capital Management Inc. | 0.01% | No change | 200,000 | $290K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -3.9% | 173,640 | $252K |
| Bridgeway Capital Management, LLC | 0.01% | No change | 169,962 | $246K |
| Marshall Wace, LLP | 0.00% | New | 115,879 | $168K |
| Acadian Asset Management LLC | 0.00% | Add +481.7% | 114,535 | $165K |
| Empowered Funds, LLC | 0.00% | New | 104,459 | $151K |
| XTX Topco Ltd | 0.00% | Add +39.6% | 103,169 | $150K |
| Clearstead Advisors, LLC | 0.00% | No change | 100,000 | $145K |
| Northern Trust Corp. | 0.00% | No change | 86,237 | $125K |
| Corient Private Wealth LP | 0.00% | Add +0.7% | 72,500 | $105K |
| T. Rowe Price Associates Inc. | 0.00% | No change | 63,163 | $92K |
| Gabelli Funds LLC | 0.00% | No change | 61,000 | $88K |
| CIBC Bancorp USA Inc. | 0.00% | — | 60,000 | $87K |
| Centiva Capital, LP | 0.00% | Add +72.2% | 57,511 | $83K |
| Laurel Oak Wealth Management, LLC | 0.01% | New | 50,000 | $73K |
| Bank of Montreal | 0.00% | No change | 50,000 | $73K |
| Susquehanna International Group, LLP | 0.00% | Reduce -57.4% | 43,571 | $63K |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 28,401 | $41K |
| HRT Financial LP | 0.00% | New | 28,423 | $41K |
| Wynnefield Capital Inc. | 0.03% | No change | 28,128 | $41K |
| Bank of America Corp. | 0.00% | Reduce -15.8% | 27,025 | $39K |
| Quinn Opportunity Partners LLC | 0.00% | No change | 25,000 | $36K |
| Quadrature Capital Ltd | 0.00% | Reduce -65.6% | 20,802 | $30K |
| Invesco Ltd. | 0.00% | Reduce -59.2% | 19,073 | $28K |
| Vanguard Global Advisers, LLC | 0.00% | — | 15,523 | $23K |
| Virtu Financial LLC | 0.00% | Reduce -35.6% | 15,094 | $22K |
| Nierenberg Investment Management Company, LLC | 0.01% | No change | 13,555 | $20K |
| Point72 Asset Management | 0.00% | Reduce -55.1% | 13,022 | $19K |
| Schonfeld Strategic Advisors LLC | 0.00% | New | 11,831 | $17K |
| Qube Research & Technologies Ltd | 0.00% | Reduce -31.1% | 11,680 | $17K |
| Addison Advisors LLC | 0.00% | No change | 10,822 | $16K |
| Two Sigma Investments, LP | 0.00% | New | 10,200 | $15K |
| UBS Group AG | 0.00% | Reduce -89.2% | 9,958 | $14K |
| Covestor Ltd | 0.00% | No change | 4,366 | $6K |
| JPMorgan Chase & Co. | 0.00% | Add +5.3% | 2,659 | $4K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -70.8% | 1,369 | $2K |
| Citigroup Inc. | 0.00% | New | 1,294 | $2K |
| Royal Bank of Canada | 0.00% | Add +22.3% | 455 | $1K |
| Optiver Holding B.V. | 0.00% | No change | 687 | $996 |
| Rockefeller Capital Management L.P. | 0.00% | No change | 100 | $145 |
| BNP Paribas Financial Markets | 0.00% | No change | 75 | $109 |
| SBI Securities Co., Ltd. | 0.00% | Add +15.2% | 38 | $55 |
| Arax Advisory Partners | 0.00% | New | 7 | $16 |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 7 | $10 |
"% of holder's portfolio" is NNBR's weight in each manager's 13F, not the share of NN Inc. the manager owns.