HARBOR INVESTMENT ADVISORY, LLC

Position in IBB — iShares Biotechnology ETF

CIK 1468792 LUTHERVILLE, MD

Position in IBB

as of Mar 31, 2026 · filed Apr 23, 2026 Compact

Position Value

$487,469

-$9,052 QoQ

Shares Held

2,887

-1.9% QoQ

Ownership

—

of shares outstanding

% of Portfolio

0.05%

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	$487,469	2,887	-1.9%	Shares	Sole	2026-04-23
2025-12-31	$496,521	2,942	+83.4%	Shares	Sole	2026-01-07
2025-09-30	$231,569	1,604	0.0%	Shares	Sole	2025-10-27
2025-06-30	$202,922	1,604	0.0%	Shares	Sole	2025-07-01
2025-03-31	$205,151	1,604	-5.9%	Shares	Sole	2025-04-09
2024-12-31	$225,285	1,704	-15.4%	Shares	Sole	2025-01-16
2024-09-30	$293,384	2,015	0.0%	Shares	Sole	2024-10-04
2024-06-30	$276,578	2,015	-15.1%	Shares	Sole	2024-07-19
2024-03-31	$325,485	2,372	-21.4%	Shares	Sole	2024-04-12
2023-12-31	$409,859	3,017	+0.7%	Shares	Sole	2024-01-26
2023-09-30	$366,503	2,997	+2.3%	Shares	Sole	2023-10-13
2023-06-30	$371,992	2,930	-5.2%	Shares	Sole	2023-07-14
2023-03-31	$399,104	3,090	0.0%	Shares	Sole	2023-04-21
2022-12-31	$405,686	3,090	-10.8%	Shares	Sole	2023-01-24
2022-09-30	$405,266	3,465	0.0%	Shares	Sole	2022-11-01
2022-06-30	$407,587	3,465	-0.1%	Shares	Sole	2022-07-18
2022-03-31	$451,750	3,467	+40.3%	Shares	Sole	2022-04-20
2021-12-31	$377,276	2,472	+37.9%	Shares	Sole	2022-01-10
2021-09-30	$289,730	1,792	+42.1%	Shares	Sole	2021-10-12
2021-06-30	$206,362	1,261	0.0%	Shares	Sole	2021-07-27
2021-03-31	$189,856	1,261	+27.4%	Shares	Sole	2021-04-16
2020-12-31	$149,975	990	+15.8%	Shares	Sole	2021-02-04
2020-09-30	$115,775	855	0.0%	Shares	Sole	2020-10-23
2020-06-30	$116,869	855	+6.2%	Shares	Sole	2020-07-16
2020-03-31	$86,730	805	—	Shares	Sole	2020-05-11
No filing history on record for this holder in this stock.