UBS Group AG

CIK

1610520

City

ZURICH

State / Country

Stock

PEN — Penumbra Inc

Top Portfolio Positions

5,502 positions · $502,424,885,278 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	112,686,204	$19,652,473,971	3.91%
AAPL	Apple Inc. Technology	63,227,928	$16,046,615,837	3.19%
MSFT	Microsoft Corp Technology	40,069,682	$14,832,594,175	2.95%
SPY	Spdr S&P 500 ETF Trust	20,312,766	$13,210,204,236	2.63%
QQQ	Invesco Qqq Trust, Series 1	18,112,381	$10,454,104,063	2.08%
GOOGL	Alphabet Inc. Communication Services	31,731,965	$9,124,843,848	1.82%
AVGO	Broadcom Inc. Technology	28,755,685	$8,900,172,058	1.77%
AMZN	Amazon Com Inc Consumer Cyclical	42,643,317	$8,881,323,623	1.77%
META	Meta Platforms, Inc. Communication Services	12,214,553	$6,988,312,201	1.39%
GLD	Spdr Gold Trust	15,523,310	$6,679,525,057	1.33%

Portfolio Trend

25 quarters · across all stocks

Holdings in PEN

Compact Export CSV

Shares Held

Position Value (USD)

31 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$183,997,200	560,335	+272.6%	Shares	Defined	2026-05-05
2025-12-31	$46,752,157	150,372	-21.1%	Shares	Defined	2026-01-29
2025-09-30	$48,274,431	190,567	+111.6%	Shares	Defined	2025-11-13
2025-06-30	$23,106,964	90,040	-35.2%	Shares	Defined	2025-08-14
2025-03-31	$37,157,687	138,954	+67.1%	Shares	Defined	2025-05-13
2024-12-31	$19,751,923	83,173	+412.3%	Shares	Defined	2025-02-14
2024-09-30	$3,154,427	16,234	-15.6%	Shares	Defined	2024-11-14
2024-06-30	$3,461,722	19,235	+31.5%	Shares	Defined	2024-08-14
2024-03-31	$3,265,121	14,630	+58.7%	Shares	Defined	2024-05-13
2023-12-31	$2,318,191	9,216	-17.0%	Shares	Defined	2024-02-09
2023-09-30	$2,685,926	11,103	+46.1%	Shares	Defined	2023-11-09
2023-06-30	$2,614,856	7,600	-5.1%	Call	Defined	2023-08-11
2023-06-30	$2,754,544	8,006	-8.1%	Shares	Defined	2023-08-11
2023-03-31	$2,428,225	8,713	+14.6%	Shares	Defined	2023-05-12
2023-03-31	$2,118,044	7,600	-61.4%	Call	Defined	2023-05-12
2023-03-31	$5,490,193	19,700	+43.5%	Put	Defined	2023-05-12
2022-12-31	$3,053,929	13,728	-30.3%	Shares	Defined	2023-02-08
2022-12-31	$4,382,462	19,700	+97.0%	Put	Defined	2023-02-08
2022-12-31	$2,224,600	10,000	-49.2%	Call	Defined	2023-02-08
2022-09-30	$3,735,120	19,700	+13.0%	Put	Defined	2022-11-10
2022-09-30	$3,306,244	17,438	+21.7%	Shares	Defined	2022-11-10
2022-06-30	$1,783,624	14,324	+1372.1%	Shares	Defined	2022-08-10
2022-03-31	$216,131	973	-81.1%	Shares	Defined	2022-05-16
2021-12-31	$1,476,537	5,139	+376.3%	Shares	Defined	2022-02-14
2021-09-30	$287,553	1,079	-90.6%	Shares	Defined	2021-11-15
2021-06-30	$3,159,363	11,528	+86.2%	Shares	Defined	2021-08-13
2021-03-31	$1,674,889	6,190	+155.5%	Shares	Defined	2021-05-12
2020-12-31	$424,025	2,423	-81.7%	Shares	Defined	2021-02-11
2020-09-30	$2,569,703	13,220	+380.0%	Shares	Defined	2020-11-12
2020-06-30	$492,469	2,754	+99.7%	Shares	Defined	2020-07-31
2020-03-31	$222,473	1,379	—	Shares	Defined	2020-05-01
No 13F history on record for this holder in this stock.