BlackRock Health Sciences Opportunities Portfolio Service Shares (SHISX)

SHISX Holdings List

As of Nov 30, 2025

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No.	Symbol	Name	% Weight	Shares
1	LLY	Eli Lilly and Company	10.89%	687,214
2	JNJ	Johnson & Johnson	8.37%	2,746,550
3	ABT	Abbott Laboratories	5.03%	2,647,853
4	ABBV	AbbVie Inc.	3.97%	1,182,770
5	TMO	Thermo Fisher Scientific Inc.	3.69%	424,384
6	UNH	UnitedHealth Group Incorporated	3.57%	736,018
7	AMGN	Amgen Inc.	3.41%	670,330
8	MDT	Medtronic plc	3.37%	2,169,337
9	GILD	Gilead Sciences, Inc.	2.94%	1,585,265
10	ISRG	Intuitive Surgical, Inc.	2.75%	325,960
11	BSX	Boston Scientific Corporation	2.75%	1,836,479
12	DHR	Danaher Corporation	2.25%	674,518
13	SYK	Stryker Corporation	2.24%	410,154
14	EW	Edwards Lifesciences Corporation	2.23%	1,748,026
15	MRK	Merck & Co., Inc.	2.06%	1,335,501
16	ALNY	Alnylam Pharmaceuticals, Inc.	1.96%	295,219
17	MCK	McKesson Corporation	1.71%	132,195
18	COR	Cencora, Inc.	1.62%	298,082
19	LON: AZN	AstraZeneca PLC	1.25%	459,512
20	SWX: ROG	Roche Holding AG	1.21%	214,550
21	REGN	Regeneron Pharmaceuticals, Inc.	1.15%	99,733
22	TEVA	Teva Pharmaceutical Industries Limited	1.08%	2,733,003
23	BMY	Bristol-Myers Squibb Company	1.01%	1,399,228
24	INSM	Insmed Incorporated	1.00%	326,291
25	ARGX	argenx SE	0.97%	72,459

Showing 25 of 159 holdings

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Asset Allocation

Asset Class	% Weight
Stocks	98.52%
Cash	1.04%
Other	0.43%
Not Classified	0.01%

Sector Breakdown

Sector	% Weight
Health Care	91.41%
Other	8.59%

Country Breakdown

Sector	% Weight
United States	87.03%
Other	6.27%
Ireland	2.47%
United Kingdom	1.33%
Switzerland	1.02%
Japan	0.59%
France	0.35%
China	0.26%
Canada	0.19%
Netherlands	0.18%
Denmark	0.17%
Jersey	0.14%