Ishares Technology OPP A ETF (TEK)

CUSIP: 09290C772 | NYSE | 18 institutional holders

Compare Detailed Historical Funds Options Short Interest 13D/13G Peers Targeting Trading Summary Profile

Beneficial Ownership — 13D / 13G

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

Holder	Shares	% of Class	Change	Event Date	vs 13F
13G/ABlackRock Portfolio Management LLC	400,000	37.0%	New 5%+ stake	Sep 30, 2026	No 13F filer matched

13G/ABlackRock Portfolio Management LLC400,000

Institutional Holders — Q3 2026

Sort by

Private Wealth Partners, LLC15,200

0.0% of portfolio$616.4K

Kestra Advisory Services, LLC5,897

0.0% of portfolio$239.1K

Richardson Capital Management LLC2,838

0.0% of portfolio$115.1K

Harbour Investments, Inc.101

0.0% of portfolio$4.1K

Farther Finance Advisors, LLC12

0.0% of portfolio$487

				Style	Turnover	Location	Filed
Private Wealth Partners, LLC	15,200	$616.4K	0.0%	Growth	Low	Mill Valley, CA	2026-10-22
Kestra Advisory Services, LLC	5,897	$239.1K	0.0%	Index	Low	Austin, TX	2026-11-02
Richardson Capital Management LLC	2,838	$115.1K	0.0%	ETF	Low	Menomonee Falls, WI	2026-10-23
Harbour Investments, Inc.	101	$4.1K	0.0%	ETF	Low	Madison, WI	2026-11-09
Farther Finance Advisors, LLC	12	$487	0.0%	Index	Low	San Francisco, CA	2026-10-08