UBS Group AG

Position in AMPH — Amphastar Pharmaceuticals, Inc.

CIK 1610520 ZURICH, V8

Position in AMPH

as of Mar 31, 2026 · filed May 5, 2026 Compact

Position Value

$8,232,951

+$1,360,562 QoQ

Shares Held

420,263

+63.8% QoQ

Ownership

0.953%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 98.13235997458735.ToString("F0")% Shared 0.ToString("F0")% None 1.8676400254126584.ToString("F0")%

Healthcare · as of Mar 31, 2026

UBS Group AG holds $1,524,475,453 across 81 Drug Manufacturers - Specialty & Generic names. AMPH ranks #23 (0.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ZTS	Zoetis Inc.	2,799,543	$330,933,975
2	ELAN	Elanco Animal Health Inc	8,572,057	$205,129,322
3	NBIX	Neurocrine Biosciences Inc	1,221,036	$160,859,281
4	UTHR	UNITED THERAPEUTICS Corp	236,729	$140,375,559
5	HIMS	Hims & Hers Health, Inc.	4,151,638	$86,188,003
6	INDV	Indivior Pharmaceuticals, Inc.	2,192,264	$66,820,205
7	LNTH	Lantheus Holdings, Inc.	867,675	$65,813,148
8	TEVA	Teva Pharmaceutical Industries Ltd	1,877,217	$56,541,775

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$8,232,951	420,263	+63.8%	Shares	Defined	2026-05-05
2025-12-31	$6,872,389	256,624	-17.8%	Shares	Defined	2026-01-29
2025-09-30	$8,322,099	312,274	+367.2%	Shares	Defined	2025-11-13
2025-06-30	$1,534,508	66,834	-25.2%	Shares	Defined	2025-08-14
2025-03-31	$2,589,501	89,324	-41.9%	Shares	Defined	2025-05-13
2024-12-31	$5,708,439	153,742	+52.2%	Shares	Defined	2025-02-14
2024-09-30	$4,903,081	101,032	-17.6%	Shares	Defined	2024-11-14
2024-06-30	$4,907,240	122,681	+52.5%	Shares	Defined	2024-08-14
2024-03-31	$3,532,646	80,452	+13.2%	Shares	Defined	2024-05-13
2023-12-31	$4,396,668	71,086	+286.9%	Shares	Defined	2024-02-09
2023-09-30	$844,926	18,372	+23.7%	Shares	Defined	2023-11-09
2023-06-30	$853,314	14,848	-35.4%	Shares	Defined	2023-08-11
2023-03-31	$862,124	22,990	+34.6%	Shares	Defined	2023-05-12
2022-12-31	$478,412	17,074	+10.5%	Shares	Defined	2023-02-08
2022-09-30	$434,144	15,450	-43.9%	Shares	Defined	2022-11-10
2022-06-30	$957,977	27,536	-1.3%	Shares	Defined	2022-08-10
2022-03-31	$1,001,215	27,889	+107.8%	Shares	Defined	2022-05-16
2021-12-31	$312,505	13,418	+44.9%	Shares	Defined	2022-02-14
2021-09-30	$176,032	9,260	-70.0%	Shares	Defined	2021-11-15
2021-06-30	$622,681	30,887	-26.4%	Shares	Defined	2021-08-13
2021-03-31	$768,395	41,943	-2.4%	Shares	Defined	2021-05-12
2020-12-31	$864,347	42,981	+152.1%	Shares	Defined	2021-02-11
2020-09-30	$319,705	17,051	-52.0%	Shares	Defined	2020-11-12
2020-06-30	$798,272	35,542	+15.1%	Shares	Defined	2020-07-31
2020-03-31	$458,243	30,879	—	Shares	Defined	2020-05-01
No filing history on record for this holder in this stock.