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RBCN

Rubicon Technology, Inc.

Delisted

RBCN was delisted on the 29th of December, 2022.

Name Holding Trade Value Shares
Change
Change in
Stake
Public Sector Pension Investment Board (PSP Investments)
51
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$262K +$239K +3,270 New
CCM
52
Coldstream Capital Management
Washington
$255K +$233K +3,196 New
PG
53
PEAK6 Group
Illinois
$250K +$229K +3,131 New
California State Teachers Retirement System (CalSTRS)
54
California State Teachers Retirement System (CalSTRS)
California
$247K +$225K +3,083 New
Goldman Sachs
55
Goldman Sachs
New York
$223K +$204K +2,795 New
RhumbLine Advisers
56
RhumbLine Advisers
Massachusetts
$216K +$197K +2,697 New
Charles Schwab
57
Charles Schwab
California
$199K +$172K +2,350 New
TA
58
Teachers Advisors
New York
$197K +$180K +2,462 New
State Board of Administration of Florida Retirement System
59
State Board of Administration of Florida Retirement System
Florida
$195K +$178K +2,434 New
Zurich Cantonal Bank
60
Zurich Cantonal Bank
Switzerland
$192K +$175K +2,400 New
Bank of America
61
Bank of America
North Carolina
$188K +$172K +2,359 New
Deutsche Bank
62
Deutsche Bank
Germany
$182K +$168K +2,294 New
Susquehanna International Group
63
Susquehanna International Group
Pennsylvania
$181K +$165K +2,260 New
RFC
64
Regions Financial Corp
Alabama
$176K +$161K +2,206 New
RFC
65
Russell Frank Company
Washington
$169K +$154K +2,107 New
TPSF
66
Texas Permanent School Fund
Texas
$154K +$141K +1,924 New
NFA
67
Nationwide Fund Advisors
Ohio
$154K +$141K +1,928 New
Comerica Bank
68
Comerica Bank
Texas
$148K +$136K +1,855 New
Public Employees Retirement Association of Colorado
69
Public Employees Retirement Association of Colorado
Colorado
$145K +$132K +1,813 New
SB
70
Suntrust Banks
Georgia
$140K +$129K +1,771 New
PPA
71
Parametric Portfolio Associates
Washington
$134K +$123K +1,686 New
ASRS
72
Arizona State Retirement System
Arizona
$125K +$115K +1,570 New
LPL Financial
73
LPL Financial
California
$124K +$114K +1,560 New
Manulife (Manufacturers Life Insurance)
74
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$122K +$112K +1,534 New
D.E. Shaw & Co
75
D.E. Shaw & Co
New York
$118K +$108K +1,479 New