目前有 46 家機構持有 RBKB

目前共有 46 家機構持有 RBKB，以下依持股市值由高至低排序。

主要持有機構	總市值	平均佔比
M3F, Inc.	US$1558.1萬	3.86%
ALLIANCEBERNSTEIN L.P.	US$464.7萬	0.00%
VANGUARD CAPITAL MANAGEMENT LLC	US$284.5萬	0.00%
BlackRock, Inc.	US$260.5萬	0.00%
GEODE CAPITAL MANAGEMENT, LLC	US$144.4萬	0.00%
BRIDGEWAY CAPITAL MANAGEMENT, LLC	US$115.1萬	0.02%
Empowered Funds, LLC	US$91.9萬	0.01%
STATE STREET CORP	US$47.8萬	0.00%
NORTHERN TRUST CORP	US$47.3萬	0.00%
DIMENSIONAL FUND ADVISORS LP	US$46.1萬	0.00%
VANGUARD FIDUCIARY TRUST CO	US$40.2萬	0.00%
VANGUARD PORTFOLIO MANAGEMENT LLC	US$39.7萬	0.00%
RENAISSANCE TECHNOLOGIES LLC	US$37.5萬	0.00%
Cerity Partners LLC	US$30.9萬	0.00%
AE Wealth Management LLC	US$23.4萬	0.00%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	US$17.5萬	0.00%
Focused Wealth Management, Inc	US$15.4萬	0.02%
MORGAN STANLEY	US$12.8萬	0.00%
DEUTSCHE BANK AG\	US$12.5萬	0.00%
NEW YORK STATE COMMON RETIREMENT FUND	US$8.5萬	0.00%
RHUMBLINE ADVISERS	US$7.7萬	0.00%
UBS Group AG	US$5.7萬	0.00%
Vanguard Global Advisers, LLC	US$3.4萬	0.00%
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	US$3.4萬	0.00%
JPMORGAN CHASE & CO	US$2.8萬	0.00%
WELLS FARGO & COMPANY/MN	US$2.6萬	0.00%
Russell Investments Group, Ltd.	US$2.2萬	0.00%
BARCLAYS PLC	US$1.9萬	0.00%
Tower Research Capital LLC (TRC)	US$1.8萬	0.00%
CITIGROUP INC	US$9977.0	0.00%
FMR LLC	US$8096.0	0.00%
Ameritas Investment Partners, Inc.	US$7109.0	0.00%
Legal & General Group Plc	US$6261.0	0.00%
MassMutual Private Wealth & Trust, FSB	US$3608.0	0.00%
Sterling Capital Management LLC	US$2298.0	0.00%
ROYAL BANK OF CANADA	US$2000.0	0.00%
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	US$694.0	0.00%
GAMMA Investing LLC	US$386.0	0.00%
CWM, LLC	US$278.0	0.00%
BNP PARIBAS FINANCIAL MARKETS	US$220.4	0.00%
Caitong International Asset Management Co., Ltd	US$139.0	0.00%
Farther Finance Advisors, LLC	US$31.0	0.00%
Allworth Financial LP	US$31.0	0.00%
MAI Capital Management	US$31.0	0.00%
Root Financial Partners, LLC	US$31.0	0.00%
Essential Partners LLC	US$15.0	0.00%