UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC

CIK

861177

City

NEW YORK

State / Country

Stock

VICR — Vicor Corp

Top Portfolio Positions

3,056 positions · $463,181,710,327 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	198,975,239	$34,701,281,677	7.49%
AAPL	Apple Inc. Technology	105,510,753	$26,777,573,998	5.78%
MSFT	Microsoft Corp Technology	63,832,188	$23,628,761,025	5.10%
AMZN	Amazon Com Inc Consumer Cyclical	73,870,444	$15,384,997,367	3.32%
GOOGL	Alphabet Inc. Communication Services	45,196,290	$12,996,645,147	2.81%
AVGO	Broadcom Inc. Technology	39,039,932	$12,083,249,345	2.61%
TSLA	Tesla, Inc. Consumer Cyclical	19,749,768	$7,341,976,247	1.59%
META	Meta Platforms, Inc. Communication Services	12,673,154	$7,250,691,590	1.57%
LLY	ELI LILLY & Co Healthcare	7,072,021	$6,504,632,749	1.40%
JPM	Jpmorgan Chase & Co Financial Services	18,698,779	$5,500,432,825	1.19%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$6,341,468	39,388	+4.7%	Shares	Defined	2026-05-13
2025-12-31	$4,122,929	37,618	+20.5%	Shares	Defined	2026-02-13
2025-09-30	$1,552,207	31,219	-51.3%	Shares	Sole	2025-11-14
2025-06-30	$2,905,760	64,060	+54.2%	Shares	Defined	2025-08-14
2025-03-31	$1,943,287	41,541	+38.4%	Shares	Defined	2025-05-19
2024-12-31	$1,450,372	30,016	+21.7%	Shares	Defined	2025-02-14
2024-09-30	$1,037,974	24,655	-15.6%	Shares	Defined	2024-11-14
2024-06-30	$969,232	29,229	+92.3%	Shares	Defined	2024-08-14
2024-03-31	$581,323	15,202	0.0%	Shares	Sole	2024-05-15
2023-12-31	$683,177	15,202	0.0%	Shares	Other	2024-02-14
2023-09-30	$895,244	15,202	+88.7%	Shares	Sole	2023-11-13
2023-06-30	$435,024	8,056	0.0%	Shares	Defined	2023-08-11
2023-03-31	$378,148	8,056	-52.7%	Shares	Defined	2023-05-15
2022-12-31	$916,329	17,048	-1.3%	Shares	Sole	2023-02-14
2022-09-30	$1,021,700	17,276	-34.9%	Shares	Sole	2022-11-14
2022-06-30	$1,452,587	26,541	+0.1%	Shares	Defined	2022-08-12
2022-03-31	$1,870,630	26,515	+6.8%	Shares	Defined	2022-05-16
2021-12-31	$3,151,769	24,821	-0.3%	Shares	Defined	2022-02-14
2021-09-30	$3,339,239	24,890	+1.4%	Shares	Defined	2021-11-15
2021-06-30	$2,594,645	24,538	+6.5%	Shares	Defined	2021-08-16
2021-03-31	$1,958,834	23,037	0.0%	Shares	Defined	2021-05-14
2020-12-31	$2,124,470	23,037	+21.1%	Shares	Defined	2021-03-01
2020-09-30	$1,478,579	19,022	+6.0%	Shares	Defined	2020-11-13
2020-06-30	$1,291,645	17,952	+41.9%	Shares	Defined	2020-08-14
2020-03-31	$563,562	12,653	—	Shares	Defined	2020-05-15
No 13F history on record for this holder in this stock.