LPL Financial LLC

Position in ALT — Altimmune, Inc.

CIK 1403438 FORT MILL, SC

Position in ALT

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$370,734

+$51,166 QoQ

Shares Held

121,952

+17.5% QoQ

Ownership

0.063%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#70

of 210 holders

Holding Since

Dec 2023

11 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Healthcare · as of Jun 30, 2026

LPL Financial LLC holds $557,763,742 across 203 Biotechnology names. ALT ranks #113 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	289,111	$143,610,107
2	REGN	Regeneron Pharmaceuticals, Inc.	65,755	$41,000,872
3	ARWR	Arrowhead Pharmaceuticals, Inc.	310,761	$25,330,129
4	ARGX	Argenx SE	19,499	$18,090,587
5	ALNY	Alnylam Pharmaceuticals, Inc.	57,890	$17,426,626
6	HALO	Halozyme Therapeutics, Inc.	203,557	$15,932,406
7	RPRX	Royalty Pharma plc	249,117	$13,967,990
8	INSM	INSMED Inc	128,553	$13,706,320

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$370,734	121,952	+17.5%	Shares	Sole	2026-08-07
2026-03-31	$319,568	103,756	+113.4%	Shares	Sole	2026-05-06
2025-12-31	$175,539	48,626	-21.0%	Shares	Sole	2026-02-11
2025-09-30	$231,945	61,524	-18.5%	Shares	Sole	2025-11-12
2025-06-30	$292,157	75,493	+13.4%	Shares	Sole	2025-08-12
2025-03-31	$332,905	66,581	+14.5%	Shares	Sole	2025-05-07
2024-12-31	$419,427	58,173	+15.2%	Shares	Sole	2025-02-11
2024-09-30	$309,947	50,480	-2.3%	Shares	Sole	2024-11-08
2024-06-30	$343,552	51,662	-3.3%	Shares	Sole	2024-08-07
2024-03-31	$543,907	53,429	+55.1%	Shares	Sole	2024-05-10
2023-12-31	$387,472	34,442	—	Shares	Sole	2024-02-14
No filing history on record for this holder in this stock.