BST · BlackRock Science & Technology Trust

$50.81 +0.11 (+0.22%) At close · Aug 28

Market Cap

$1.71B

34.72M

Portfolio holdings reported by registered funds to the SEC on Form N-PORT — the individual securities a fund owns. Only mutual funds, ETFs and closed-end funds file N-PORT, so operating companies show no data.

BlackRock Science & Technology Trust

Reported 2026-06-30

Net Assets

$1,888,194,651

Total Assets

$1,937,799,099

Holdings

Filed

2026-08-25

Holding	CUSIP	Balance	Units	Value	% Net Assets	Category	Country
NVIDIA Corp	67066G104	664,544	NS	$132,968,609	7.04%	EC	US
Broadcom Inc	11135F101	295,593	NS	$111,660,256	5.91%	EC	US
SK hynix Inc	000000000	56,865	NS	$100,342,967	5.31%	EC	KR
Lam Research Corp	512807306	218,659	NS	$94,751,504	5.02%	EC	US
ANTHROPIC PBC	000000000	156,064	NS	$91,923,179	4.87%	EC	US
Apple Inc	037833100	285,939	NS	$82,739,309	4.38%	EC	US
Taiwan Semiconductor Manufacturing Co Ltd	874039100	134,457	NS	$64,212,629	3.40%	EC	TW
ANDURIL SERIES F	000000000	920,107	NS	$63,441,378	3.36%	EC	US
Alphabet Inc	02079K305	168,449	NS	$60,198,619	3.19%	EC	US
Space Exploration Technologies Corp	84615Q103	341,635	NS	$58,371,756	3.09%	EC	US
Microsoft Corp	594918104	153,224	NS	$57,155,616	3.03%	EC	US
DATABRICKS INC	000000000	279,405	NS	$56,847,741	3.01%	EP	US
Intel Corp	458140100	323,670	NS	$45,194,042	2.39%	EC	US
Samsung Electronics Co Ltd	000000000	200,869	NS	$44,572,251	2.36%	EC	KR
Advanced Micro Devices Inc	007903107	70,289	NS	$40,831,583	2.16%	EC	US
Sandisk Corp	80004C200	15,372	NS	$34,951,778	1.85%	EC	US
PSIQUANTUM CORP	000000000	690,003	NS	$31,195,036	1.65%	EC	US
OPENAI SERIES C	000000000	43,625	NS	$30,000,341	1.59%	EC	US
Monolithic Power Systems Inc	609839105	19,778	NS	$27,340,316	1.45%	EC	US
Palo Alto Networks Inc	697435105	77,609	NS	$26,466,221	1.40%	EC	US
Western Digital Corp	958102105	41,353	NS	$26,412,988	1.40%	EC	US
ASE Technology Holding Co Ltd	000000000	1,165,000	NS	$25,998,777	1.38%	EC	TW
Crowdstrike Holdings Inc	22788C105	33,554	NS	$25,606,400	1.36%	EC	US
ASML Holding NV	000000000	12,182	NS	$24,235,358	1.28%	EC	NL
Amazon.com Inc	023135106	101,560	NS	$24,205,810	1.28%	EC	US
Credo Technology Group Holding Ltd	000000000	88,690	NS	$24,119,246	1.28%	EC	KY
BlackRock Funds III	066922519	23,221,720	NS	$23,228,687	1.23%	STIV	US
SAMBANOVA SYSTEMS INC	000000000	187,300	NS	$23,071,614	1.22%	EC	US
Vertiv Holdings Co	92537N108	64,203	NS	$21,496,448	1.14%	EC	US
GRUBMARKET INC	000000000	709,724	NS	$19,105,770	1.01%	EP	US
ASTRANIS SERIES D	000000000	856,310	NS	$17,340,278	0.92%	STIV	US
Coherent Corp	19247G107	42,508	NS	$16,768,131	0.89%	EC	US
Arista Networks Inc	040413205	94,456	NS	$16,046,185	0.85%	EC	US
Teradyne Inc	880770102	33,013	NS	$15,973,010	0.85%	EC	US
DATABRICKS INC	000000000	76,113	NS	$15,485,951	0.82%	EP	US
Corning Inc	219350105	58,558	NS	$14,957,470	0.79%	EC	US
Flex Ltd	000000000	89,939	NS	$14,576,414	0.77%	EC	SG
Lumentum Holdings Inc	55024U109	16,327	NS	$14,009,546	0.74%	EC	US
Resonac Holdings Corp	000000000	123,400	NS	$13,726,798	0.73%	EC	JP
Datadog Inc	23804L103	52,714	NS	$13,724,617	0.73%	EC	US
Tesla Inc	88160R101	32,085	NS	$13,494,951	0.71%	EC	US
Marvell Technology Inc	573874104	44,313	NS	$13,200,400	0.70%	EC	US
Micron Technology Inc	595112103	10,937	NS	$12,624,470	0.67%	EC	US
DATABRICKS INC	000000000	59,997	NS	$12,206,990	0.65%	EC	US
PLAID COMMON STOCK	000000000	42,651	NS	$11,942,280	0.63%	EC	US
WAABI INNOVATION SERIES C	000000000	1,018,268	NS	$11,923,918	0.63%	EC	US
Take-Two Interactive Software Inc	874054109	45,449	NS	$11,361,341	0.60%	EC	US
CANVA COMMON STOCK	000000000	9,375	NS	$10,732,969	0.57%	EP	US
SAMBANOVA SYSTEMS INC	000000000	92,184	NS	$10,434,307	0.55%	EC	US
Unimicron Technology Corp	000000000	297,000	NS	$10,231,039	0.54%	EC	TW

Showing 1–50 of 93 holdings

Key facts CIK 1616678 CUSIP 09258G104 13F (30d) 85 filings 82 filers Visit website Investor relations