MORGAN STANLEY

Position in ALDX — Aldeyra Therapeutics, Inc.

CIK 895421 NEW YORK, NY

Back to ALDX Full portfolio

Position in ALDX

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$1,295,721

+$419,219 QoQ

Shares Held

608,321

+17.3% QoQ

Ownership

1.01%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#17

of 108 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 52% Shared 0% None 48%

Common Shares in ALDX Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

MORGAN STANLEY holds $16,717,847,277 across 523 Biotechnology names. ALDX ranks #238 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RPRX	Royalty Pharma plc	42,931,597	$2,407,174,637
2	VRTX	Vertex Pharmaceuticals Inc / Ma	3,242,139	$1,610,467,694
3	ROIV	Roivant Sciences Ltd.	42,592,905	$1,507,362,901
4	REGN	Regeneron Pharmaceuticals, Inc.	1,397,712	$871,529,332
5	MRNA	Moderna, Inc.	9,538,094	$667,952,718
6	ARGX	Argenx SE	643,123	$596,670,219
7	TECH	BIO-TECHNE Corp	6,374,717	$450,373,747
8	INCY	Incyte Corp	2,948,364	$334,226,536

All Filings in ALDX

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,295,721	608,321	+17.3%	Shares	Defined	2026-08-13
2026-03-31	$876,502	518,642	-21.1%	Shares	Defined	2026-05-15
2025-12-31	$3,403,422	657,032	-39.4%	Shares	Defined	2026-05-27
2025-09-30	$5,654,922	1,083,319	+39.8%	Shares	Defined	2026-05-27
2025-06-30	$2,968,384	775,036	+39.6%	Shares	Defined	2025-08-15
2025-03-31	$3,191,588	555,059	-4.3%	Shares	Defined	2025-05-15
2024-12-31	$2,892,775	579,715	+11.3%	Shares	Defined	2025-05-15
2024-09-30	$2,806,279	520,646	+67.2%	Shares	Defined	2025-05-14
2024-06-30	$1,030,743	311,404	-10.9%	Shares	Defined	2025-05-14
2024-03-31	$1,143,011	349,546	-16.8%	Shares	Defined	2024-10-17
2023-12-31	$1,474,435	420,068	+68.6%	Shares	Defined	2024-08-16
2023-09-30	$1,664,086	249,115	-22.4%	Shares	Defined	2023-11-15
2023-06-30	$2,693,421	321,028	-72.8%	Shares	Defined	2023-08-14
2023-03-31	$11,717,030	1,179,963	+274.3%	Shares	Defined	2023-05-15
2022-12-31	$2,194,139	315,250	+4.2%	Shares	Defined	2023-02-14
2022-09-30	$1,616,112	302,643	-17.1%	Shares	Defined	2022-11-14
2022-06-30	$1,456,187	364,960	+3.3%	Shares	Defined	2022-10-27
2022-03-31	$1,569,750	353,150	+103.9%	Shares	Defined	2022-10-27
2021-12-31	$692,816	173,204	+214.2%	Shares	Defined	2022-02-14
2021-09-30	$483,951	55,120	-39.9%	Shares	Defined	2021-11-15
2021-06-30	$1,039,491	91,747	+460.3%	Shares	Defined	2021-08-23
2021-03-31	$194,534	16,375	+29.0%	Shares	Defined	2021-05-17
2020-12-31	$87,087	12,695	+135.1%	Shares	Defined	2021-02-16
2020-09-30	$40,014	5,400	-97.5%	Shares	Defined	2020-11-13
2020-06-30	$908,083	217,766	+11440.3%	Shares	Defined	2020-08-14
2020-03-31	$4,660	1,887	—	Shares	Defined	2020-05-26
No filing history on record for this holder in this stock.