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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
Millennium Management
51
Millennium Management
New York
$442K +$370K +3,653 New
New York State Common Retirement Fund
52
New York State Common Retirement Fund
New York
$432K
Bank of America
53
Bank of America
North Carolina
$412K +$106K +1,045 +44%
California State Teachers Retirement System (CalSTRS)
54
California State Teachers Retirement System (CalSTRS)
California
$385K +$10K +99 +3%
First Trust Advisors
55
First Trust Advisors
Illinois
$339K +$284K +2,799 New
TA
56
Teachers Advisors
New York
$336K +$31.6K +312 +13%
RhumbLine Advisers
57
RhumbLine Advisers
Massachusetts
$325K -$1.32K -13 -0.5%
Deutsche Bank
58
Deutsche Bank
Germany
$309K +$27K +266 +12%
State Board of Administration of Florida Retirement System
59
State Board of Administration of Florida Retirement System
Florida
$295K
SCM
60
Sigma Capital Management
Connecticut
$295K +$246K +2,432 New
Charles Schwab
61
Charles Schwab
California
$262K
NFA
62
Nationwide Fund Advisors
Ohio
$242K +$6.99K +69 +4%
Comerica Bank
63
Comerica Bank
Texas
$234K +$7.8K +77 +4%
TPSF
64
Texas Permanent School Fund
Texas
$226K -$5.58K -55 -3%
State of Tennessee, Department of Treasury
65
State of Tennessee, Department of Treasury
Tennessee
$220K +$184K +1,820 New
Public Employees Retirement Association of Colorado
66
Public Employees Retirement Association of Colorado
Colorado
$219K
PPA
67
Parametric Portfolio Associates
Washington
$213K +$7.09K +70 +4%
AIG
68
American International Group
New York
$203K +$36.3K +358 +27%
FNYS
69
First New York Securities
New York
$196K +$164K +1,616 New
ASRS
70
Arizona State Retirement System
Arizona
$190K
Manulife (Manufacturers Life Insurance)
71
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$188K +$1.82K +18 +1%
MLICM
72
Metropolitan Life Insurance Company (MetLife)
New York
$186K +$155K +1,534 New
Jane Street
73
Jane Street
New York
$184K -$192K -1,894 -56%
VKH
74
Virtu KCG Holdings
New York
$170K +$142K +1,403 New
CAM
75
Capstone Asset Management
Texas
$159K -$7.5K -74 -5%