BlackRock Health Sciences Term Trust

Fund Profile

Fund profile

Fund manager

BlackRock Health Sciences Trust II

Total assets

$1.71 bn

Liabilities

$50.32 mm

Net assets

$1.66 bn

Number of holdings

304.00

Top 200 of 304 Holdings

As of Dec 2024

Security	$Holding	Balance	% of Fund	Category	Position	Country
ISRG Intuitive Surgical, Inc.	79.78 mm	152.85 k shares	4.79	Common equity	Long	USA
Argenx SE	64.33 mm	104.60 k shares	3.87	Common equity	Long	Netherlands
ALNY Alnylam Pharmaceuticals, Inc.	61.81 mm	262.67 k shares	3.71	Common equity	Long	USA
WST West Pharmaceutical Services, Inc.	52.90 mm	161.49 k shares	3.18	Common equity	Long	USA
BlackRock Liquidity Funds: T-Fund, Institutional Shares	51.12 mm	51.12 mm shares	3.07	Short-term investment vehicle	Long	USA
WAT Waters Corporation	47.80 mm	128.85 k shares	2.87	Common equity	Long	USA
BSX Boston Scientific Corporation	44.23 mm	495.16 k shares	2.66	Common equity	Long	USA
MTD Mettler-Toledo International Inc.	40.43 mm	33.04 k shares	2.43	Common equity	Long	USA
RYTM Rhythm Pharmaceuticals, Inc.	35.29 mm	630.46 k shares	2.12	Common equity	Long	USA
Roche Holding AG	34.89 mm	124.79 k shares	2.10	Common equity	Long	Switzerland
TECH Bio-Techne Corporation	32.51 mm	451.30 k shares	1.95	Common equity	Long	USA
Sonova Holding AG	32.30 mm	98.78 k shares	1.94	Common equity	Long	Switzerland
VEEV Veeva Systems Inc.	31.81 mm	151.31 k shares	1.91	Common equity	Long	USA
RGEN Repligen Corporation	31.43 mm	218.34 k shares	1.89	Common equity	Long	USA
SRPT Sarepta Therapeutics, Inc.	27.74 mm	228.16 k shares	1.67	Common equity	Long	USA
PODD Insulet Corporation	25.48 mm	97.60 k shares	1.53	Common equity	Long	USA
ALGN Align Technology, Inc.	24.28 mm	116.42 k shares	1.46	Common equity	Long	USA
NBIX Neurocrine Biosciences, Inc.	24.16 mm	177.02 k shares	1.45	Common equity	Long	USA
MOH Molina Healthcare, Inc.	22.45 mm	77.12 k shares	1.35	Common equity	Long	USA
PsiQuantum Corp	21.80 mm	571.95 k shares	1.31	Common equity	Long	USA
UTHR United Therapeutics Corporation	21.35 mm	60.51 k shares	1.28	Common equity	Long	USA
INSM Insmed Incorporated	20.76 mm	300.76 k shares	1.25	Common equity	Long	USA
DHR Danaher Corporation	20.58 mm	89.67 k shares	1.24	Common equity	Long	USA
Everest Medicines Ltd	19.31 mm	3.11 mm shares	1.16	Common equity	Long	Cayman Islands
NTRA Natera, Inc.	18.34 mm	115.87 k shares	1.10	Common equity	Long	USA
SYK Stryker Corporation	18.17 mm	50.47 k shares	1.09	Common equity	Long	USA
NUVL Nuvalent, Inc.	18.05 mm	230.63 k shares	1.09	Common equity	Long	USA
XENE Xenon Pharmaceuticals Inc.	17.89 mm	456.33 k shares	1.08	Common equity	Long	Canada
Merus NV	16.90 mm	401.99 k shares	1.02	Common equity	Long	Netherlands
BMRN BioMarin Pharmaceutical Inc.	16.63 mm	253.01 k shares	1.00	Common equity	Long	USA
INSP Inspire Medical Systems, Inc.	16.53 mm	89.19 k shares	0.99	Common equity	Long	USA
GILD Gilead Sciences, Inc.	16.28 mm	176.22 k shares	0.98	Common equity	Long	USA
EHC Encompass Health Corporation	15.22 mm	164.83 k shares	0.91	Common equity	Long	USA
EXAS Exact Sciences Corporation	15.18 mm	270.09 k shares	0.91	Common equity	Long	USA
BPMC Blueprint Medicines Corporation	15.00 mm	171.96 k shares	0.90	Common equity	Long	USA
Lonza Group AG	14.98 mm	25.38 k shares	0.90	Common equity	Long	Switzerland
PEN Penumbra, Inc.	14.90 mm	62.73 k shares	0.90	Common equity	Long	USA
ONC BeiGene, Ltd.	13.76 mm	74.47 k shares	0.83	Common equity	Long	Cayman Islands
QIAGEN NV	13.48 mm	302.73 k shares	0.81	Common equity	Long	Netherlands
ABT Abbott Laboratories	13.27 mm	117.32 k shares	0.80	Common equity	Long	USA
SNY Sanofi	13.14 mm	272.40 k shares	0.79	Common equity	Long	France
LARONDE INC	12.86 mm	482.08 k shares	0.77	Common equity	Long	USA
ILMN Illumina, Inc.	12.10 mm	90.52 k shares	0.73	Common equity	Long	USA
EXEL Exelixis, Inc.	11.48 mm	344.85 k shares	0.69	Common equity	Long	USA
GH Guardant Health, Inc.	11.38 mm	372.39 k shares	0.68	Common equity	Long	USA
Sartorius AG	10.88 mm	48.95 k shares	0.65	Preferred equity	Long	Germany
Roivant Sciences Ltd	10.64 mm	899.04 k shares	0.64	Common equity	Long	Bermuda
BlackRock Cash Funds: Institutional, SL Agency Shares	10.59 mm	10.58 mm shares	0.64	Short-term investment vehicle	Long	USA
PTCT PTC Therapeutics, Inc.	10.59 mm	234.55 k shares	0.64	Common equity	Long	USA
PCVX Vaxcyte, Inc.	10.44 mm	127.50 k shares	0.63	Common equity	Long	USA
DNLI Denali Therapeutics Inc.	10.43 mm	511.84 k shares	0.63	Common equity	Long	USA
STERIS PLC	9.81 mm	47.73 k shares	0.59	Common equity	Long	Ireland
BDX Becton, Dickinson and Company	9.66 mm	42.59 k shares	0.58	Common equity	Long	USA
COO The Cooper Companies, Inc.	9.64 mm	104.91 k shares	0.58	Common equity	Long	USA
Immunocore Limited	9.50 mm	321.90 k shares	0.57	Short-term investment vehicle	Long	USA
DXCM DexCom, Inc.	9.32 mm	119.85 k shares	0.56	Common equity	Long	USA
GEHC GE HealthCare Technologies Inc.	9.29 mm	118.86 k shares	0.56	Common equity	Long	USA
Quanta Dialysis Technologies Ltd	9.28 mm	115.77 mm shares	0.56	Common equity	Long	UK
Zealand Pharma A/S	8.99 mm	90.33 k shares	0.54	Common equity	Long	Denmark
RENAGADE THERAPEUTICS A 2	8.82 mm	3.58 mm shares	0.53	Common equity	Long	USA
TARS Tarsus Pharmaceuticals, Inc.	8.67 mm	156.60 k shares	0.52	Common equity	Long	USA
Alcon AG	8.61 mm	101.48 k shares	0.52	Common equity	Long	Switzerland
EW Edwards Lifesciences Corporation	8.39 mm	113.31 k shares	0.50	Common equity	Long	USA
HALO Halozyme Therapeutics, Inc.	8.22 mm	171.85 k shares	0.49	Common equity	Long	USA
GENESIS THERAPEUTICS INC	7.98 mm	1.37 mm shares	0.48	Common equity	Long	USA
NRIX Nurix Therapeutics, Inc.	7.92 mm	420.41 k shares	0.48	Common equity	Long	USA
INCY Incyte Corporation	7.88 mm	114.06 k shares	0.47	Common equity	Long	USA
KARTOS THERAPEUTICS INC	7.83 mm	1.33 mm shares	0.47	Short-term investment vehicle	Long	USA
ADARX PHARMACEUTICALS INC	7.67 mm	860.58 k shares	0.46	Common equity	Long	USA
BEAM Beam Therapeutics Inc.	7.21 mm	290.75 k shares	0.43	Common equity	Long	USA
BNTX BioNTech SE	7.02 mm	61.60 k shares	0.42	Common equity	Long	Germany
Novocure Ltd	6.91 mm	231.74 k shares	0.42	Common equity	Long	Jersey
INSITRO INC	6.79 mm	802.48 k shares	0.41	Common equity	Long	USA
GKOS Glaukos Corporation	6.70 mm	44.67 k shares	0.40	Common equity	Long	USA
ASND Ascendis Pharma A/S	6.64 mm	48.27 k shares	0.40	Common equity	Long	Denmark
MLTX MoonLake Immunotherapeutics	6.56 mm	121.11 k shares	0.39	Common equity	Long	Cayman Islands
ABCURO SERIES B	6.51 mm	1.09 mm shares	0.39	Common equity	Long	UK
TWST Twist Bioscience Corporation	6.42 mm	138.22 k shares	0.39	Common equity	Long	USA
NUMAB THERAPEUTICS AG	6.34 mm	815.85 k shares	0.38	Common equity	Long	Switzerland
CHE Chemed Corporation	6.14 mm	11.58 k shares	0.37	Common equity	Long	USA
PTGX Protagonist Therapeutics, Inc.	6.13 mm	158.87 k shares	0.37	Common equity	Long	USA
Abbisko Cayman Ltd	6.11 mm	10.38 mm shares	0.37	Common equity	Long	Cayman Islands
IONS Ionis Pharmaceuticals, Inc.	6.06 mm	173.32 k shares	0.36	Common equity	Long	USA
STOK Stoke Therapeutics, Inc.	5.85 mm	530.09 k shares	0.35	Common equity	Long	USA
Helix Acquisition Corp II	5.72 mm	544.47 k shares	0.34	Common equity	Long	Cayman Islands
Daiichi Sankyo Co Ltd	5.68 mm	207.70 k shares	0.34	Common equity	Long	Japan
Biohaven Ltd	5.68 mm	151.96 k shares	0.34	Common equity	Long	Virgin Islands (British)
Alkermes PLC	5.48 mm	190.63 k shares	0.33	Common equity	Long	Ireland
NGNE Neurogene Inc.	5.36 mm	234.67 k shares	0.32	Common equity	Long	USA
Nyxoah SA	5.18 mm	648.04 k shares	0.31	Common equity	Long	Belgium
MIRVIE INC	5.17 mm	2.79 mm shares	0.31	Preferred equity	Long	USA
RARE Ultragenyx Pharmaceutical Inc.	5.08 mm	120.65 k shares	0.31	Common equity	Long	USA
NUCLEIX LTD	5.04 mm	2.38 mm shares	0.30	Preferred equity	Long	USA
SRRK Scholar Rock Holding Corporation	5.01 mm	115.92 k shares	0.30	Common equity	Long	USA
NIKANG THERAPEUTICS INC	4.92 mm	1.39 mm shares	0.30	Common equity	Long	USA
CELLARITY INC	4.86 mm	2.43 mm shares	0.29	Common equity	Long	USA
ARVN Arvinas, Inc.	4.85 mm	253.06 k shares	0.29	Common equity	Long	USA
BBIO BridgeBio Pharma, Inc.	4.83 mm	176.04 k shares	0.29	Common equity	Long	USA
DYN Dyne Therapeutics, Inc.	4.71 mm	200.09 k shares	0.28	Common equity	Long	USA
RDNT RadNet, Inc.	4.62 mm	66.13 k shares	0.28	Common equity	Long	USA
NARI Inari Medical, Inc.	4.47 mm	87.52 k shares	0.27	Common equity	Long	USA
VRTX Vertex Pharmaceuticals Incorporated	3.83 mm	9.51 k shares	0.23	Common equity	Long	USA
Gerresheimer AG	3.75 mm	50.95 k shares	0.23	Common equity	Long	Germany
EWTX Edgewise Therapeutics, Inc.	3.65 mm	136.78 k shares	0.22	Common equity	Long	USA
RNA Avidity Biosciences, Inc.	3.63 mm	124.96 k shares	0.22	Common equity	Long	USA
EVERLY WELL INC	3.49 mm	382.78 k shares	0.21	Common equity	Long	USA
RCKT Rocket Pharmaceuticals, Inc.	3.44 mm	273.85 k shares	0.21	Common equity	Long	USA
AXSM Axsome Therapeutics, Inc.	3.38 mm	39.90 k shares	0.20	Common equity	Long	USA
BRIGHT PEAK THERAPEUTICS INC	3.29 mm	3.19 mm shares	0.20	Common equity	Long	USA
TCRX TScan Therapeutics, Inc.	3.18 mm	1.05 mm shares	0.19	Common equity	Long	USA
ONKURE THERAPEUTIC INC	3.16 mm	367.98 k shares	0.19	Common equity	Long	USA
IRON Disc Medicine, Inc.	3.05 mm	48.05 k shares	0.18	Common equity	Long	USA
RVMD Revolution Medicines, Inc.	2.92 mm	66.83 k shares	0.18	Common equity	Long	USA
RCUS Arcus Biosciences, Inc.	2.53 mm	169.79 k shares	0.15	Common equity	Long	USA
LEGN Legend Biotech Corporation	2.37 mm	72.72 k shares	0.14	Common equity	Long	Cayman Islands
VYGR Voyager Therapeutics, Inc.	2.06 mm	363.32 k shares	0.12	Common equity	Long	USA
Immatics NV	1.98 mm	278.93 k shares	0.12	Common equity	Long	Netherlands
ORIC ORIC Pharmaceuticals, Inc.	1.92 mm	237.56 k shares	0.12	Common equity	Long	USA
AUTL Autolus Therapeutics plc	1.87 mm	795.72 k shares	0.11	Common equity	Long	UK
BDTX Black Diamond Therapeutics, Inc.	1.85 mm	866.01 k shares	0.11	Common equity	Long	USA
GLUE Monte Rosa Therapeutics, Inc.	1.85 mm	266.17 k shares	0.11	Common equity	Long	USA
SGMT Sagimet Biosciences Inc.	1.84 mm	408.12 k shares	0.11	Common equity	Long	USA
GPCR Structure Therapeutics Inc.	1.80 mm	66.44 k shares	0.11	Common equity	Long	Cayman Islands
AFFINIVAX INC	1.74 mm	183.16 k shares	0.10	Common equity	Long	USA
AC Immune SA	1.71 mm	635.18 k shares	0.10	Common equity	Long	Switzerland
APLS Apellis Pharmaceuticals, Inc.	1.70 mm	53.39 k shares	0.10	Common equity	Long	USA
VKTX Viking Therapeutics, Inc.	1.70 mm	42.18 k shares	0.10	Common equity	Long	USA
INSITRO INC	1.67 mm	196.82 k shares	0.10	Common equity	Long	USA
ARWR Arrowhead Pharmaceuticals, Inc.	1.65 mm	88.02 k shares	0.10	Common equity	Long	USA
ACLX Arcellx, Inc.	1.60 mm	20.90 k shares	0.10	Common equity	Long	USA
CARBON HEALTH TECHNOLOGIES INC	1.59 mm	1.69 mm shares	0.10	Common equity	Long	USA
ALLO Allogene Therapeutics, Inc.	1.55 mm	729.56 k shares	0.09	Common equity	Long	USA
GOLDFINCH BIO INC	1.50 mm	3.85 mm shares	0.09	Common equity	Long	USA
AMUNIX INC	1.47 mm	5.66 mm shares	0.09	Common equity	Long	USA
Arcturus Therapeutics Holdings, Inc.	1.43 mm	84.14 k shares	0.09	Common equity	Long	USA
WaVe Life Sciences Ltd	1.42 mm	114.71 k shares	0.09	Common equity	Long	Singapore
Carbon Health Technologies Inc	1.30 mm	1.23 k shares	0.08	Common equity	Long	USA
BCYC Bicycle Therapeutics plc	1.27 mm	91.01 k shares	0.08	Common equity	Long	UK
ANNX Annexon, Inc.	1.27 mm	247.10 k shares	0.08	Common equity	Long	USA
CGON CG Oncology, Inc. Common stock	1.23 mm	43.01 k shares	0.07	Common equity	Long	USA
NMRA Neumora Therapeutics, Inc. Common Stock	1.19 mm	112.07 k shares	0.07	Common equity	Long	USA
NUCLEIX LTD	1.16 mm	1.30 k shares	0.07	Common equity	Long	USA
OBIO Orchestra BioMed Holdings, Inc.	933.38 k	233.34 k shares	0.06	Common equity	Long	USA
EXO IMAGING INC	885.42 k	640.45 k principal	0.05	Debt	Long	USA
NUVB Nuvation Bio Inc.	873.72 k	328.47 k shares	0.05	Common equity	Long	USA
RGNX REGENXBIO Inc.	860.60 k	111.33 k shares	0.05	Common equity	Long	USA
RPHM ONKURE PIPE	796.43 k	95.61 k shares	0.05	Common equity	Long	USA
SYRE Spyre Therapeutics, Inc.	728.55 k	31.30 k shares	0.04	Common equity	Long	USA
FDMT 4D Molecular Therapeutics, Inc.	608.33 k	109.22 k shares	0.04	Common equity	Long	USA
RPID Rapid Micro Biosystems, Inc.	514.07 k	571.18 k shares	0.03	Common equity	Long	USA
SEPN Septerna, Inc. Common Stock	445.77 k	19.47 k shares	0.03	Common equity	Long	USA
ANTENGENE CORPORATION LIMITED	414.85 k	5.02 mm shares	0.02	Common equity	Long	Cayman Islands
VIGL Vigil Neuroscience, Inc.	382.92 k	225.25 k shares	0.02	Common equity	Long	USA
NUCLEIX LTD	217.36 k	1.55 mm shares	0.01	Equity derivative	N/A	USA
CONTRA ABIOMED INC	213.05 k	98.64 k shares	0.01		Long	USA
LXEO Lexeo Therapeutics, Inc. Common Stock	186.41 k	28.33 k shares	0.01	Common equity	Long	USA
EXO IMAGING INC	135.46 k	2.26 mm shares	0.01	Common equity	Long	USA
CONTRA MIRATI THERAPEU	133.33 k	180.18 k shares	0.01		Long	USA
NUVB Nuvation Bio Inc.	15.84 k	68.88 k shares	0.00	Equity derivative	N/A	USA
SWIFT HEALTH SYSTEMS INC	4.63 k	2.08 k shares	0.00	Common equity	Long	USA
CMAXQ CareMax, Inc.	289.43	63.81 k shares	0.00	Equity derivative	N/A	USA
CONTRA FREQUENCY THERA	2.32	231.78 k shares	0.00		Long	USA
JAN25 ZEAL DC C @ 874.12	-19.36	-25.30 k contracts	-0.00	Equity derivative	N/A	USA
JAN25 DNLI US C @ 29.804	-46.20	-78.30 k contracts	-0.00	Equity derivative	N/A	USA
ISRG US FLEX	-101.26	-122.00 contracts	-0.00	Equity derivative	N/A	USA
STRYKER CORP	-975.00	-78.00 contracts	-0.00	Equity derivative	N/A	USA
GE HEALTHCARE TECHNOLOGIES INC	-1.49 k	-199.00 contracts	-0.00	Equity derivative	N/A	USA
AXSOME THERAPEUTICS INC	-1.89 k	-63.00 contracts	-0.00	Equity derivative	N/A	USA
DANAHER CORP	-1.98 k	-113.00 contracts	-0.00	Equity derivative	N/A	USA
BECTON DICKINSON + CO	-2.01 k	-67.00 contracts	-0.00	Equity derivative	N/A	USA
ALIGN TECHNOLOGY INC	-2.20 k	-110.00 contracts	-0.00	Equity derivative	N/A	USA
VERTEX PHARMACEUTICALS INC	-2.24 k	-16.00 contracts	-0.00	Equity derivative	N/A	USA
STRUCTURE THERAPEUTICS INC	-3.18 k	-106.00 contracts	-0.00	Equity derivative	N/A	Cayman Islands
BIOHAVEN LTD	-3.28 k	-328.00 contracts	-0.00	Equity derivative	N/A	Virgin Islands (British)
WAVE LIFE SCIENCES LTD	-3.66 k	-183.00 contracts	-0.00	Equity derivative	N/A	Singapore
ABBOTT LABORATORIES	-3.95 k	-188.00 contracts	-0.00	Equity derivative	N/A	USA
GILEAD SCIENCES INC	-4.85 k	-25.00 contracts	-0.00	Equity derivative	N/A	USA
JAN25 ZEAL DC C @ 753.5	-5.03 k	-3.70 k contracts	-0.00	Equity derivative	N/A	USA
ALIGN TECHNOLOGY INC	-5.15 k	-147.00 contracts	-0.00	Equity derivative	N/A	USA
GE HEALTHCARE TECHNOLOGIES INC	-6.34 k	-181.00 contracts	-0.00	Equity derivative	N/A	USA
VIKING THERAPEUTICS INC	-6.37 k	-134.00 contracts	-0.00	Equity derivative	N/A	USA
STRUCTURE THERAPEUTICS INC	-6.63 k	-106.00 contracts	-0.00	Equity derivative	N/A	Cayman Islands
VERTEX PHARMACEUTICALS INC	-7.56 k	-14.00 contracts	-0.00	Equity derivative	N/A	USA
JAN25 2256 HK C @ 5.1053	-7.88 k	-1.25 mm contracts	-0.00	Equity derivative	N/A	USA
RADNET INC	-8.44 k	-211.00 contracts	-0.00	Equity derivative	N/A	USA
EDWARDS LIFESCIENCES CORP	-8.55 k	-76.00 contracts	-0.00	Equity derivative	N/A	USA
ROCKET PHARMACEUTICALS INC	-8.70 k	-435.00 contracts	-0.00	Equity derivative	N/A	USA
WVE US FLEX	-8.78 k	-184.00 contracts	-0.00	Equity derivative	N/A	USA
REVOLUTION MEDICINES INC	-8.92 k	-29.00 contracts	-0.00	Equity derivative	N/A	USA
AXSOME THERAPEUTICS INC	-9.14 k	-63.00 contracts	-0.00	Equity derivative	N/A	USA
NOVOCURE LTD	-9.25 k	-370.00 contracts	-0.00	Equity derivative	N/A	Jersey
IONIS PHARMACEUTICALS INC	-9.70 k	-554.00 contracts	-0.00	Equity derivative	N/A	USA
JAN25 2256 HK C @ 5.325	-9.71 k	-1.24 mm contracts	-0.00	Equity derivative	N/A	USA
DEXCOM INC	-9.80 k	-245.00 contracts	-0.00	Equity derivative	N/A	USA
DANAHER CORP	-10.58 k	-90.00 contracts	-0.00	Equity derivative	N/A	USA
BIOMARIN PHARMACEUTICAL INC	-10.63 k	-250.00 contracts	-0.00	Equity derivative	N/A	USA
VEEVA SYSTEMS INC	-11.25 k	-450.00 contracts	-0.00	Equity derivative	N/A	USA
ARCTURUS THERAPEUTICS HOLDINGS	-12.11 k	-269.00 contracts	-0.00	Equity derivative	N/A	USA
GILEAD SCIENCES INC	-12.37 k	-269.00 contracts	-0.00	Equity derivative	N/A	USA
GILEAD SCIENCES INC	-13.45 k	-269.00 contracts	-0.00	Equity derivative	N/A	USA