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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
$6.27B +$161M 4 0.29% Increased
2
BlackRock
BlackRock
New York
$4.91B +$50.2M 4 0.25% Increased
3
State Street
State Street
Massachusetts
$2.98B +$3.13M 4 0.26% Increased
4
Fidelity Investments
Fidelity Investments
Massachusetts
$2.75B -$108M 2 0.33% Reduced
5
Primecap Management
Primecap Management
California
$2.46B -$26.5M 3 2.04% Reduced
6
Ameriprise
Ameriprise
Minnesota
$2.02B -$273M 4 0.96% Reduced
7
Capital Research Global Investors
Capital Research Global Investors
California
$1.77B +$163M 1 0.53% Increased
8
Janus Henderson Group
Janus Henderson Group
$1.4B +$52.7M 2 0.9% Increased
9
Wellington Management Group
Wellington Management Group
Massachusetts
$1.24B +$215M 5 0.29% Increased
10
JP Morgan Chase
JP Morgan Chase
New York
$1.11B +$85.9M 5 0.24% Increased
11
Waddell & Reed Financial
Waddell & Reed Financial
Kansas
$1.1B -$139M 3 2.44% Reduced
12
Goldman Sachs
Goldman Sachs
New York
$1.09B +$272M 4 0.27% Increased
13
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
$1.03B -$13.1M 4 0.45% Reduced
14
Bank of New York Mellon
Bank of New York Mellon
New York
$995M -$95.7M 4 0.27% Reduced
15
Allianz Asset Management
Allianz Asset Management
Germany
$967M +$101M 3 0.83% Increased
16
AQR Capital Management
AQR Capital Management
Connecticut
$926M +$257M 3 1.1% Increased
17
Northern Trust
Northern Trust
Illinois
$916M +$65.2M 4 0.24% Increased
18
Invesco
Invesco
Georgia
$869M +$40.9M 5 0.32% Increased
19
Geode Capital Management
Geode Capital Management
Massachusetts
$839M +$61.1M 5 0.31% Increased
20
Millennium Management
Millennium Management
New York
$752M +$144M 5 1.15% Increased
21
Norges Bank
Norges Bank
Norway
$677M +$332K 4 0.26% Increased
22
Appaloosa LP
Appaloosa LP
New Jersey
$671M +$131M 1 9.42% Increased
23
UBS AM
UBS AM
Illinois
$575M +$25.9M 4 0.52% Increased
24
Bank of America
Bank of America
North Carolina
$551M +$75M 5 0.09% Increased
25
TIAA CREF Investment Management
TIAA CREF Investment Management
New York
$526M +$49.4M 4 0.36% Increased