XBI Holdings Information

XBI is an equity ETF with a total of 136 individual holdings. The top holdings are CRISPR Therapeutics AG stock at 2.18%, Revolution Medicines at 2.02%, Exact Sciences at 2.01%, Natera at 1.95%, and Ionis Pharmaceuticals at 1.89%.

Total Holdings

Top 10 Percentage

19.23%

Asset Class

Equity

ETF Category

Health

Assets

6.72B

PE Ratio

n/a

Sector Allocation

Top 25 Holdings

No.	Symbol	Name	% Weight	Shares
1	CRSP	CRISPR Therapeutics AG	2.18%	2,121,506
2	RVMD	Revolution Medicines, Inc.	2.02%	2,472,821
3	EXAS	Exact Sciences Corporation	2.01%	2,020,894
4	NTRA	Natera, Inc.	1.95%	651,913
5	IONS	Ionis Pharmaceuticals, Inc.	1.89%	1,729,471
6	INSM	Insmed Incorporated	1.86%	758,563
7	VRTX	Vertex Pharmaceuticals Incorporated	1.84%	284,865
8	MRNA	Moderna, Inc.	1.83%	4,552,905
9	ABBV	AbbVie Inc.	1.83%	522,740
10	UTHR	United Therapeutics Corporation	1.82%	279,162
11	ROIV	Roivant Sciences Ltd.	1.79%	6,441,396
12	BIIB	Biogen Inc.	1.78%	776,152
13	AMGN	Amgen Inc.	1.78%	397,445
14	GILD	Gilead Sciences, Inc.	1.78%	960,437
15	RNA	Avidity Biosciences, Inc.	1.77%	2,385,465
16	REGN	Regeneron Pharmaceuticals, Inc.	1.76%	199,140
17	INCY	Incyte Corporation	1.75%	1,283,340
18	NBIX	Neurocrine Biosciences, Inc.	1.72%	783,619
19	BBIO	BridgeBio Pharma, Inc.	1.72%	2,089,945
20	EXEL	Exelixis, Inc.	1.71%	2,935,901
21	BMRN	BioMarin Pharmaceutical Inc.	1.70%	2,030,855
22	ALNY	Alnylam Pharmaceuticals, Inc.	1.67%	235,784
23	MDGL	Madrigal Pharmaceuticals, Inc.	1.67%	257,346
24	AKRO	Akero Therapeutics, Inc.	1.52%	1,854,223
25	HALO	Halozyme Therapeutics, Inc.	1.50%	1,460,208

Showing 25 of 136 holdings

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As of Oct 23, 2025