IBB Holdings Information

IBB is an equity ETF with a total of 248 individual holdings. The top holdings are Gilead Sciences stock at 8.67%, Amgen at 8.21%, Vertex Pharmaceuticals at 7.60%, Moderna at 5.52%, and Regeneron Pharmaceuticals at 5.50%.

Total Holdings

248

Top 10 Percentage

50.78%

Asset Class

Equity

ETF Category

Health

Assets

11.52B

PE Ratio

27.83

Breakdown by Country

Top 25 Holdings

Updated Oct 29, 2026

No.	Symbol	Name	Weight% Weight	Shares	Stock Price	% Change
1	GILD	Gilead Sciences, Inc.	8.67%	6,032,723	170.68	3.06%
2	AMGN	Amgen Inc.	8.21%	2,052,412	466.01	1.15%
3	VRTX	Vertex Pharmaceuticals Incorporated	7.60%	1,620,610	558.88	3.50%
4	MRNA	Moderna, Inc.	5.52%	2,852,703	221.72	-0.47%
5	REGN	Regeneron Pharmaceuticals, Inc.	5.50%	773,885	927.89	13.33%
6	NTRA	Natera, Inc.	3.98%	1,051,324	414.30	-4.98%
7	ARGX	argenx SE	3.38%	434,010	892.87	-0.55%
8	ILMN	Illumina, Inc.	2.96%	1,176,034	235.99	-18.64%
9	RVMD	Revolution Medicines, Inc.	2.49%	1,505,439	191.31	0.55%
10	BIIB	Biogen Inc.	2.48%	1,145,177	253.62	1.59%
11	GMAB	Genmab A/S	2.12%	4,326,344	57.06	1.01%
12	ONC	BeOne Medicines AG	2.12%	656,993	370.33	-0.33%
13	UTHR	United Therapeutics Corporation	1.67%	323,738	598.72	0.87%
14	INSM	Insmed Incorporated	1.63%	1,679,851	112.58	0.89%
15	INCY	Incyte Corporation	1.59%	1,569,192	120.39	3.07%
16	ALNY	Alnylam Pharmaceuticals, Inc.	1.57%	1,041,571	165.00	-5.17%
17	ROIV	Roivant Sciences Ltd.	1.33%	4,093,112	36.91	-1.63%
18	CRL	Charles River Laboratories International, Inc.	1.20%	368,681	359.41	-4.44%
19	EXEL	Exelixis, Inc.	1.08%	1,873,478	69.39	4.82%
20	ASND	Ascendis Pharma A/S	1.06%	481,511	251.27	-0.68%
21	MEDP	Medpace Holdings, Inc.	1.03%	175,485	652.01	-3.77%
22	HALO	Halozyme Therapeutics, Inc.	1.00%	876,897	130.91	-0.21%
23	NBIX	Neurocrine Biosciences, Inc.	1.00%	784,767	146.10	-0.19%
24	BBIO	BridgeBio Pharma, Inc.	0.84%	1,367,726	74.95	5.97%
25	TECH	Bio-Techne Corporation	0.77%	1,218,053	72.66	-0.07%

Showing 25 of 248 holdings

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