Main Management LLC

Position in IBB — iShares Biotechnology ETF

CIK 1583092 SAN FRANCISCO, CA

Position in IBB

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$50,655

+$24 QoQ

Shares Held

300

0.0% QoQ

Ownership

—

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$50,655	300	0.0%	Shares	Sole	2026-05-15
2025-12-31	$50,631	300	0.0%	Shares	Sole	2026-02-10
2025-09-30	$43,311	300	0.0%	Shares	Sole	2025-11-14
2025-06-30	$37,953	300	0.0%	Shares	Sole	2025-08-12
2025-03-31	$38,370	300	0.0%	Shares	Sole	2025-05-15
2024-12-31	$39,663	300	-33.6%	Shares	Sole	2025-02-14
2024-09-30	$65,811	452	0.0%	Shares	Sole	2024-11-15
2024-06-30	$62,041	452	0.0%	Shares	Sole	2024-08-15
2024-03-31	$62,023	452	0.0%	Shares	Sole	2024-05-15
2023-12-31	$61,404	452	-90.9%	Shares	Sole	2024-02-15
2023-09-30	$605,580	4,952	-47.6%	Shares	Sole	2023-11-14
2023-06-30	$1,200,025	9,452	+1991.2%	Shares	Sole	2023-08-14
2023-03-31	$58,380	452	-6.6%	Shares	Sole	2023-05-12
2022-12-31	$63,544	484	-99.2%	Shares	Sole	2023-02-15
2022-09-30	$7,511,639	64,224	+0.4%	Shares	Sole	2022-11-14
2022-06-30	$7,523,732	63,961	+1.9%	Shares	Sole	2022-08-12
2022-03-31	$8,175,543	62,744	-8.2%	Shares	Sole	2022-05-11
2021-12-31	$10,428,982	68,333	+8.6%	Shares	Sole	2022-02-15
2021-09-30	$10,172,258	62,916	+1.0%	Shares	Sole	2021-11-16
2021-06-30	$10,197,522	62,313	-0.4%	Shares	Sole	2021-08-13
2021-03-31	$9,422,345	62,582	+0.5%	Shares	Sole	2021-05-14
2020-12-31	$9,429,646	62,246	-2.2%	Shares	Sole	2021-02-12
2020-09-30	$8,621,419	63,669	+3.7%	Shares	Sole	2020-11-13
2020-06-30	$8,392,355	61,397	+8.3%	Shares	Sole	2020-08-14
2020-03-31	$6,109,288	56,704	—	Shares	Sole	2020-05-11
No filing history on record for this holder in this stock.