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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 Malvern, Pennsylvania	$3.1B	+$81.4M	4	0.22%	Increased
2	State Street Boston, Massachusetts	$2.15B	+$49.1M	4	0.21%	Increased
3	JP Morgan Chase New York	$2.11B	-$51.4M	2	0.48%	Reduced
4	BlackRock Institutional Trust San Francisco, California	$1.47B	+$29.1M	4	0.23%	Increased
5	Primecap Management Pasadena, California	$1.39B	+$3.84M	3	1.4%	Increased
6	Waddell & Reed Financial Overland Park, Kansas	$1.3B	-$104M	3	1.8%	Reduced
7	GC Greenlight Capital New York	$1.29B	+$13.5M	2	17.16%	Increased
8	Putnam Investments Boston, Massachusetts	$1.07B	+$170M	3	2.2%	Increased
9	Deutsche Bank Frankfurt Am Main Ge, Germany	$901M	+$33.1M	4	0.56%	Increased
10	Fidelity Investments Boston, Massachusetts	$875M	-$105M	3	0.11%	Reduced
11	Invesco Atlanta, Georgia	$865M	+$139M	5	0.33%	Increased
12	Wellington Management Group Boston, Massachusetts	$833M	+$7.93M	3	0.22%	Increased
13	Bank of New York Mellon New York	$832M	+$22.9M	4	0.22%	Increased
14	Ameriprise Minneapolis, Minnesota	$815M	+$25.4M	4	0.47%	Increased
15	BlackRock Fund Advisors San Francisco, California	$760M	+$65.5M	4	0.19%	Increased
16	Viking Global Investors Stamford, Connecticut	$734M	+$14.3M	2	3.37%	Increased
17	Baupost Group Boston, Massachusetts	$690M	-$1.06B	1	13.55%	Reduced
18	T. Rowe Price Associates Baltimore, Maryland	$680M	-$17.3M	3	0.14%	Reduced
19	Northern Trust Chicago, Illinois	$651M	+$7.55M	4	0.2%	Increased
20	TIAA CREF Investment Management New York	$573M	+$53.4M	4	0.4%	Increased
21	Wells Fargo San Francisco, California	$559M	+$119M	4	0.22%	Increased
22	Donald Smith & Co New York	$548M	-$29.6M	1	10.99%	Reduced
23	Coatue Management New York	$545M	-$2.45M	1	5.16%	Reduced
24	Allianz Asset Management Munich, Germany	$501M	-$20M	3	0.56%	Reduced
25	AAM Alken Asset Management London, United Kingdom	$483M	-$8.37M	1	17.47%	Reduced