IR
Superintel
OverviewMarketsWatchlist
© 2026 IR SuperintelMethodologyContact

NN Inc (NNBR)

CUSIP: 629337106 | NYSE | Industrials · Conglomerates | Micro Cap | 496 institutional holders

Quarters

Q3 2026Q2 2026Q1 2026Q4 2025Q3 2025
CompareDetailedHistoricalFundsOptions13D/13GPeersTargetingTrading SummaryProfile

Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13G/ARoyce & Associates LP700,7500.8%Newly reportedSep 30, 20261279d ahead of 13F (1,439,308 sh) · −738,558
13D/ALegion Partners Holdings, LLC
with Legion Partners Asset Management, LLC, Legion Partners, LLC, Legion Partners, L.P. I, +2 more
3,389,8424.1%−1,225,006Aug 14, 2026No 13F filer matched
13GNorth Haven Tactical Value Fund LP5,500,0006.7%New 5%+ stakeAug 5, 2026No 13F filer matched
13GAigh Capital Management LLC7,531,5329.7%New 5%+ stakeJun 30, 2026No 13F filer matched
13G/ARoyce & Associates LP700,750
0.8% of class · Sep 30, 2026Newly reported
1279d ahead of 13F (1,439,308 sh) · −738,558
13D/ALegion Partners Holdings, LLC3,389,842
4.1% of class · Aug 14, 2026−1,225,006
with Legion Partners Asset Management, LLC, Legion Partners, LLC, Legion Partners, L.P. I, +2 more
No 13F filer matched
13GNorth Haven Tactical Value Fund LP5,500,000
6.7% of class · Aug 5, 2026New 5%+ stake
No 13F filer matched
13GAigh Capital Management LLC7,531,532
9.7% of class · Jun 30, 2026New 5%+ stake
No 13F filer matched

Institutional Holders — Q3 2026

Aigh Capital Management LLC7,531,532
2.8% of portfolio›$27.6M
Register Financial Advisors LLC1,438,313
1.6% of portfolio›$5.3M
Thompson Siegel & Walmsley LLC822,484
0.0% of portfolio›$3.0K
Essex Investment Management Co LLC643,675
0.4% of portfolio›$2.4M
Huntleigh Advisors, Inc.454,192
0.2% of portfolio›$1.7M
Dimensional Fund Advisors LP346,329
0.0% of portfolio›$1.3M
Penn Capital Management Company, LLC320,062
0.1% of portfolio›$1.2M
Johnson Financial Group, LLC270,494
0.0% of portfolio›$992.7K
Principal Financial Group Inc129,632
0.0% of portfolio›$475.7K
J.W. Cole Advisors, Inc.113,800
0.0% of portfolio›$417.6K
Bank of New York Mellon Corp99,115
0.0% of portfolio›$363.8K
Bailard, Inc.80,331
0.0% of portfolio›$294.8K
Laurel OAK Wealth Management, LLC61,000
0.0% of portfolio›$223.9K
CenterBook Partners LP58,652
0.0% of portfolio›$215.3K
Kings Path Partners LLC42,805
0.0% of portfolio›$157.1K
Caitong International Asset Management Co., Ltd26,865
0.0% of portfolio›$98.6K
Y-Intercept (Hong Kong) Ltd22,267
0.0% of portfolio›$81.7K
Sage Capital Management, LLC16,000
0.0% of portfolio›$58.7K
Citigroup Inc14,942
0.0% of portfolio›$54.8K
Simplex Trading, LLC12,017
0.0% of portfolio›$44.1K
Thompson Davis & Co., Inc.11,500
0.0% of portfolio›$42.2K
State of Wyoming9,675
0.0% of portfolio›$35.5K
Summit Securities Group LLC8,704
0.0% of portfolio›$31.9K
Covestor Ltd6,889
0.0% of portfolio›$25
Burk Holdings LLC194
0.0% of portfolio›$712
SBI Securities Co., Ltd.159
0.0% of portfolio›$584
StyleTurnoverLocationFiled
Aigh Capital Management LLC
7,531,532$27.6M2.8%GARPVery HighBaltimore, MD2026-11-02
Register Financial Advisors LLC
1,438,313$5.3M1.6%GARPLowAtlanta, GA2026-10-23
Thompson Siegel & Walmsley LLC
822,484$3.0K0.0%Deep ValueMediumRichmond, VA2026-11-05
Essex Investment Management Co LLC
643,675$2.4M0.4%GrowthMediumBoston, MA2026-10-19
Huntleigh Advisors, Inc.
454,192$1.7M0.2%GrowthMediumSt. Louis, MO2026-11-03
Dimensional Fund Advisors LP
346,329$1.3M0.0%IndexLowAustin, TX2026-11-04
Penn Capital Management Company, LLC
320,062$1.2M0.1%ValueHighPhiladelphia, PA2026-11-04
Johnson Financial Group, LLC
270,494$992.7K0.0%ETFLowDenver, CO2026-11-03
Principal Financial Group Inc
129,632$475.7K0.0%CoreLowDes Moines, IA2026-11-02
J.W. Cole Advisors, Inc.
113,800$417.6K0.0%IndexLowTampa, FL2026-11-05
Bank of New York Mellon Corp
99,115$363.8K0.0%CoreLowNew York, NY2026-11-05
Bailard, Inc.
80,331$294.8K0.0%GrowthMediumFoster City, CA2026-10-13
Laurel OAK Wealth Management, LLC
61,000$223.9K0.0%GrowthLowMarlton, NJ2026-10-19
CenterBook Partners LP
58,652$215.3K0.0%ValueVery HighGreenwich, CT2026-11-02
Kings Path Partners LLC
42,805$157.1K0.0%ETFVery LowSugar Land, TX2026-10-21
Caitong International Asset Management Co., Ltd
26,865$98.6K0.0%GrowthVery HighHong Kong, South Korea2026-10-29
Y-Intercept (Hong Kong) Ltd
22,267$81.7K0.0%ValueVery HighHong Kong, South Korea2026-10-16
Sage Capital Management, LLC
16,000$58.7K0.0%ETFLowStockton, NJ2026-10-20
Citigroup Inc
14,942$54.8K0.0%CoreMediumNew York, NY2026-11-04
Simplex Trading, LLC
12,017$44.1K0.0%CoreVery HighChicago, IL2026-11-04
Thompson Davis & Co., Inc.
11,500$42.2K0.0%CoreMediumRichmond, VA2026-11-05
State of Wyoming
9,675$35.5K0.0%ValueHighCheyenne, WY2026-10-28
Summit Securities Group LLC
8,704$31.9K0.0%CoreVery HighNew York, NY2026-11-05
Covestor Ltd
6,889$250.0%ValueHighLondon, United Kingdom2026-10-30
Burk Holdings LLC
194$7120.0%ETFVery LowTulsa, OK2026-11-05
SBI Securities Co., Ltd.
159$5840.0%Agg GrowthLowTokyo, Mexico2026-10-22