目前有 66 家机构持有 NNBR

目前共有 66 家机构持有 NNBR，以下按持股市值由高至低排序。

主要持有机构	总市值	平均占比
Corre Partners Management, LLC	US$899.8万	13.86%
Legion Partners Asset Management, LLC	US$694.8万	5.04%
FIRST MANHATTAN CO. LLC.	US$483.8万	0.01%
Nantahala Capital Management, LLC	US$354.0万	0.13%
NOMURA HOLDINGS INC	US$282.0万	0.01%
VANGUARD CAPITAL MANAGEMENT LLC	US$280.1万	0.00%
MORGAN STANLEY	US$222.7万	0.00%
Register Financial Advisors LLC	US$190.1万	0.70%
RBF Capital, LLC	US$121.1万	0.06%
BlackRock, Inc.	US$107.6万	0.00%
GEODE CAPITAL MANAGEMENT, LLC	US$97.4万	0.00%
RENAISSANCE TECHNOLOGIES LLC	US$79.6万	0.00%
De Lisle Partners LLP	US$67.2万	0.08%
Pacific Ridge Capital Partners, LLC	US$60.0万	0.13%
CITADEL ADVISORS LLC	US$42.7万	0.00%
DIMENSIONAL FUND ADVISORS LP	US$40.9万	0.00%
Squarepoint Ops LLC	US$40.2万	0.00%
JANE STREET GROUP, LLC	US$39.9万	0.00%
Johnson Financial Group, LLC	US$39.2万	0.03%
GSA CAPITAL PARTNERS LLP	US$38.5万	0.02%
VANGUARD FIDUCIARY TRUST CO	US$37.0万	0.00%
STATE STREET CORP	US$30.5万	0.00%
PARADIGM CAPITAL MANAGEMENT INC/NY	US$29.0万	0.01%
GOLDMAN SACHS GROUP INC	US$25.2万	0.00%
BRIDGEWAY CAPITAL MANAGEMENT, LLC	US$24.6万	0.00%
MARSHALL WACE, LLP	US$16.8万	0.00%
ACADIAN ASSET MANAGEMENT LLC	US$16.5万	0.00%
Empowered Funds, LLC	US$15.1万	0.00%
XTX Topco Ltd	US$15.0万	0.00%
Clearstead Advisors, LLC	US$14.5万	0.00%
NORTHERN TRUST CORP	US$12.5万	0.00%
Corient Private Wealth LLC	US$10.5万	0.00%
PRICE T ROWE ASSOCIATES INC /MD/	US$9.2万	0.00%
GABELLI FUNDS LLC	US$8.8万	0.00%
CIBC Bancorp USA Inc.	US$8.7万	0.00%
Centiva Capital, LP	US$8.3万	0.00%
LAUREL OAK WEALTH MANAGEMENT, LLC	US$7.3万	0.01%
BANK OF MONTREAL /CAN/	US$7.3万	0.00%
SUSQUEHANNA INTERNATIONAL GROUP, LLP	US$6.3万	0.00%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	US$4.1万	0.00%
HRT FINANCIAL LP	US$4.1万	0.00%
WYNNEFIELD CAPITAL INC	US$4.1万	0.03%
BANK OF AMERICA CORP /DE/	US$3.9万	0.00%
Quinn Opportunity Partners LLC	US$3.6万	0.00%
Quadrature Capital Ltd	US$3.0万	0.00%
Invesco Ltd.	US$2.8万	0.00%
Vanguard Global Advisers, LLC	US$2.3万	0.00%
Virtu Financial LLC	US$2.2万	0.00%
Nierenberg Investment Management Company, LLC	US$2.0万	0.01%
Point72 Asset Management, L.P.	US$1.9万	0.00%
Schonfeld Strategic Advisors LLC	US$1.7万	0.00%
Qube Research & Technologies Ltd	US$1.7万	0.00%
Addison Advisors LLC	US$1.6万	0.00%
TWO SIGMA INVESTMENTS, LP	US$1.5万	0.00%
UBS Group AG	US$1.4万	0.00%
Covestor Ltd	US$6000.0	0.00%
JPMORGAN CHASE & CO	US$3723.0	0.00%
Tower Research Capital LLC (TRC)	US$1985.0	0.00%
CITIGROUP INC	US$1876.0	0.00%
ROYAL BANK OF CANADA	US$1000.0	0.00%
Optiver Holding B.V.	US$996.0	0.00%
Rockefeller Capital Management L.P.	US$145.0	0.00%
SBI Securities Co., Ltd.	US$55.0	0.00%
Arax Advisory Partners	US$16.0	0.00%
Caitong International Asset Management Co., Ltd	US$10.0	0.00%
BNP PARIBAS FINANCIAL MARKETS	US$1.1	0.00%