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Aldeyra The (ALDX NASDAQ) stock market data APIs

$5.2328 -0.41(-7.8%)
as of March 9, 2026
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Aldeyra The Financial Data Overview

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Aldeyra Therapeutics, Inc., a biotechnology company, discovers and develops therapies designed to treat immune-mediated diseases. Its lead product candidate is reproxalap, a reactive aldehyde species (RASP) modulator, which is in Phase III clinical trial for the treatment of dry eye disease and allergic conjunctivitis; and ADX-2191, a dihydrofolate reductase inhibitor for the treatment of primary vitreoretinal lymphoma and retinitis pigmentosa. The company also develops ADX-629, an orally administered RASP modulator that is in Phase 2 clinical trials for the treatment of COVID-19, atopic asthma, psoriasis, and alcohol intoxication. In addition, it develops preclinical RASP platforms, including ADX 248, ADX 246, and other novel RASP modulators for the treatment of various diseases associated with RASP. The company was formerly known as Aldexa Therapeutics, Inc. and changed its name to Aldeyra Therapeutics, Inc. in March 2014. Aldeyra Therapeutics, Inc. was incorporated in 2004 and is based in Lexington, Massachusetts.

Prev. Close 5.2328
Open 4.8267
High 5.3202
Low 4.7737
52 wk Range 1.14-7.2
Market Cap 317 M
Shares Outstanding 60 183 K
EPS -0.11
Beta 0.986

* We provide hundreds of fields of fundamental data, including EBITDA, P/E ratio, PEG ratio, trailing P/E, shareholders, insider transactions, technical metrics, dividends, splits, earnings, and more. Check out our Fundamental Data API.


ETFs with Aldeyra The (top by weight)

Ticker
100-day Price Change
Weight
VFMO.US Vanguard U.S. Momentum Factor
9.96 (5.19%)
0.07
IWC.US iShares Micro-Cap ETF
7.8 (4.98%)
0.06
IWO.US iShares Russell 2000 Growth ETF
-1.94 (-0.59%)
0.01
VRTIX.US Vanguard Russell 2000 Index Fund Institutional Shares
9.5 (2.48%)
0.01
VRTGX.US Vanguard Russell 2000 Growth Index Fund Institutional Shares
-2.35 (-0.52%)
0.01
VTWO.US Vanguard Russell 2000 Index Fund ETF Shares
2.33 (2.32%)
0.01
VTWG.US Vanguard Russell 2000 Growth Index Fund ETF Shares
-1.23 (-0.51%)
0.01
IWM.US iShares Russell 2000 ETF
5.7 (2.3%)
0.01
IWN.US iShares Russell 2000 Value ETF
10.15 (5.6%)
0.00
ITOT.US iShares Core S&P Total U.S. Stock Market ETF
-0.49 (-0.33%)
0.00

* We provide detailed information about ETF constituents through our Fundamentals API for ETFs. Read the documentation to learn more.


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