UBS Group

UBS Group’s Amprius Technologies AMPX Stock Holding History

UBS Group’s Portfolio AMPX Stock Details AMPX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$39M	Buy	2,311,554 +212,608	+10%	+$2.77M	0.01%	1888
2025 Q4	$16.6M	Buy	2,098,946 +550,938	+36%	+$6.3M	﹤0.01%	2764
2025 Q3	$16.3M	Buy	1,548,008 +816,475	+112%	+$6.42M	﹤0.01%	2789
2025 Q2	$3.08M	Sell	731,533 -378,588	-34%	-$1.06M	﹤0.01%	4366
2025 Q1	$2.98M	Buy	1,110,121 +934,653	+533%	+$2.76M	﹤0.01%	4320
2024 Q4	$491K	Buy	175,468 +108,495	+162%	+$190K	﹤0.01%	5853
2024 Q3	$74.3K	Buy	66,973 +56,111	+517%	+$61.8K	﹤0.01%	6562
2024 Q2	$13.8K	Buy	10,862 +5,421	+100%	+$8.85K	﹤0.01%	7535
2024 Q1	$14.4K	Sell	5,441 -457	-8%	-$1.7K	﹤0.01%	7069
2023 Q4	$31.2K	Buy	5,898 +3,251	+123%	+$12.2K	﹤0.01%	6820
2023 Q3	$12.5K	Sell	2,647 -432	-14%	-$2.54K	﹤0.01%	7016
2023 Q2	$22.1K	Buy	+3,079	New	+$26.4K	﹤0.01%	6828
2022 Q4	–	Sell	-6,291	Closed	-$58K	–	10696
2022 Q3	$58K	Buy	+6,291	New	+$64.7K	﹤0.01%	6193

Other funds holding AMPX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Two Sigma Investments

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Massachusetts Financial Services

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return