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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
1
Vanguard Group
Vanguard Group
Pennsylvania
$4.64B -$331M 4 0.23% Reduced
2
BlackRock
BlackRock
New York
$3.7B -$368M 4 0.2% Reduced
3
State Street
State Street
Massachusetts
$2.26B -$75.7M 4 0.2% Reduced
4
Fidelity Investments
Fidelity Investments
Massachusetts
$2.18B -$65M 2 0.27% Reduced
5
Primecap Management
Primecap Management
California
$1.9B -$155M 3 1.63% Reduced
6
Ameriprise
Ameriprise
Minnesota
$1.78B +$44.6M 4 0.89% Increased
7
Capital Research Global Investors
Capital Research Global Investors
California
$1.19B +$924M 1 0.37% Increased
8
Janus Henderson Group
Janus Henderson Group
$1.02B +$951M 2 0.7% Increased
9
Waddell & Reed Financial
Waddell & Reed Financial
Kansas
$976M -$92.2M 3 2.15% Reduced
10
Bank of New York Mellon
Bank of New York Mellon
New York
$856M -$25.1M 4 0.24% Reduced
11
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
$799M -$294K 4 0.37% Reduced
12
JP Morgan Chase
JP Morgan Chase
New York
$785M -$249M 3 0.18% Reduced
13
Wellington Management Group
Wellington Management Group
Massachusetts
$748M -$211M 4 0.18% Reduced
14
Citadel Advisors
Citadel Advisors
Florida
$664M +$11.9M 5 0.56% Increased
15
Allianz Asset Management
Allianz Asset Management
Germany
$648M +$29.5M 3 0.62% Increased
16
Northern Trust
Northern Trust
Illinois
$639M -$1.01M 4 0.18% Reduced
17
Invesco
Invesco
Georgia
$624M +$18.1M 4 0.19% Increased
18
Goldman Sachs
Goldman Sachs
New York
$585M -$523M 4 0.15% Reduced
19
Geode Capital Management
Geode Capital Management
Massachusetts
$583M -$7.76M 5 0.23% Reduced
20
Norges Bank
Norges Bank
Norway
$517M +$25.9M 4 0.21% Increased
21
AQR Capital Management
AQR Capital Management
Connecticut
$462M +$72.8M 3 0.61% Increased
22
Millennium Management
Millennium Management
New York
$443M +$115M 4 0.79% Increased
23
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$438M +$265M 5 0.19% Increased
24
UBS AM
UBS AM
Illinois
$418M -$7.78M 4 0.4% Reduced
25
Donald Smith & Co
Donald Smith & Co
New York
$399M -$12.7M 1 9.72% Reduced