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AI Memory & HBM

High-bandwidth memory sits beside the processor in an AI accelerator and feeds it data fast enough to keep the compute busy. Supply is concentrated among a few memory makers, which makes the group a tight bottleneck on AI build-out.

12 stocks

# Name Holding Trade Value Theme
Stocks
% of
Portfolio
Status
76
Renaissance Technologies
Renaissance Technologies
New York
$97.1M -$67M 5 0.15% Reduced
77
Alkeon Capital Management
Alkeon Capital Management
New York
$95.9M -$4.07M 1 1.89% Reduced
78
New York State Common Retirement Fund
New York State Common Retirement Fund
New York
$95.6M +$704K 4 0.14% Increased
79
Fred Alger Management
Fred Alger Management
New York
$94.4M +$79.6M 2 0.51% Increased
80
Orbis Allan Gray
Orbis Allan Gray
Bermuda
$94M -$8.8M 1 0.67% Reduced
81
Bank of Nova Scotia
Bank of Nova Scotia
Ontario, Canada
$93.2M +$67.7M 2 0.48% Increased
82
Principal Financial Group
Principal Financial Group
Iowa
$92.7M +$17.6M 4 0.12% Increased
83
Neuberger Berman Group
Neuberger Berman Group
New York
$92M -$4M 4 0.12% Reduced
84
UBS Group
UBS Group
Switzerland
$90.1M -$10.9M 4 0.05% Reduced
85
TCW Group
TCW Group
California
$89.8M +$14.8M 2 0.68% Increased
86
California State Teachers Retirement System (CalSTRS)
California State Teachers Retirement System (CalSTRS)
California
$88.6M +$1.98M 4 0.18% Increased
87
SIM
Stelliam Investment Management
New York
$86.7M -$36.2M 1 2.88% Reduced
88
Mitsubishi UFJ Trust & Banking
Mitsubishi UFJ Trust & Banking
Japan
$85.6M +$1.45M 2 0.18% Increased
89
Janus Henderson Group
Janus Henderson Group
$83.9M +$360K 2 0.62% Increased
90
Bank of Montreal
Bank of Montreal
Ontario, Canada
$81.4M +$8.18M 4 0.09% Increased
91
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
$80.9M -$6.92M 2 0.25% Reduced
92
Hermes Investment Management
Hermes Investment Management
United Kingdom
$80.9M -$37M 2 1.38% Reduced
93
CCMH
Cornerstone Capital Management Holdings
New York
$80.5M +$423K 3 0.62% Increased
94
BlackRock
BlackRock
New York
$80.3M -$3.97M 4 0.11% Reduced
95
Citigroup
Citigroup
New York
$79.9M +$31.2M 4 0.07% Increased
96
Panagora Asset Management
Panagora Asset Management
Massachusetts
$79.8M -$1.85M 4 0.37% Reduced
97
USAA
United Services Automobile Association
Texas
$76.9M +$2.67M 4 0.26% Increased
98
Voloridge Investment Management
Voloridge Investment Management
Florida
$76.6M +$53.5M 1 1.65% Increased
99
RhumbLine Advisers
RhumbLine Advisers
Massachusetts
$74.1M +$6.26M 4 0.19% Increased
100
Caisse de Depot et Placement du Quebec (CDPQ)
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$73.8M -$8.21M 2 0.19% Reduced