ALDX — Aldeyra Therapeutics, Inc.

Nasdaq · Health Care · Pharmaceuticals · CIK 1341235 ·
Last close
$1.78
Market Cap
$107.37M
52W High
$5.74
52W Low
$1.07
ADV30
1,085,715
Next earnings
2026-08-06
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.

Quarterly Fundamentals

Revenues vs Net Income (last 4 Q)

Assets vs Liabilities (last 4 Q)

PeriodRevenuesGrossProfit OpIncomeNetIncomeAssets CashLiabilities
Mar 2026 0 -3,546,918 -3,452,619 66,483,081 65,002,305 24,326,289
Dec 2025 0 -6,667,883 -6,461,507 72,059,317 70,041,254 27,808,927
Sep 2025 0 -8,001,132 -7,688,341 77,801,012 59,340,599 28,556,469
Jun 2025 0 -10,168,732 -9,767,312 84,962,888 41,241,269 29,674,746

Cashflow TTM (yfinance, fills SEC gap)

Operating CF
$-33,345,682
Investing CF
$47,736,288
Financing CF
$1,123,556
CapEx
Dividends Paid
Buybacks
EPS Diluted TTM
$-0.71
As of
2026-05-10

Balance + Analyst (yfinance extras)

Retained Earnings
$-483,957,253
Inventory
Receivables
$755,545
ST Investments
$0
EBIT TTM
$-31,941,352
Pretax Income TTM
$-33,846,661
Interest Exp TTM
$1,905,309
Analysts
5

Annual Trend (SEC EDGAR, last 4y)

Revenues vs Net Income (last 4y)

FY endRevenuesOpIncome NetIncomeAssetsLiabilities EquityOCF
Dec 2025 0 -35,265,206 -33,846,661 72,059,317 27,808,927 -33,345,682
Dec 2024 0 -60,117,032 -55,851,444 104,606,694 33,601,823 -43,208,747
Dec 2023 0 -42,794,083 -37,542,510 148,326,911 28,531,881 -30,326,128
Dec 2022 0 -62,679,987 -62,024,636 181,291,657 30,283,628 -56,637,187

TTM Snapshot

Revenues TTM
NetIncome TTM
OpCashFlow TTM
Assets (Latest)
Forward EPS
$-0.20

Peers — same industry

TickerNameMarket CapLastDaily %
PEPG PepGen Inc. $105.83M $1.53
COYA Coya Therapeutics, Inc. $110.48M $4.71
INO INOVIO PHARMACEUTICALS, INC. $103.66M $1.26
VRCA Verrica Pharmaceuticals Inc. $103.42M $6.02
PYXS Pyxis Oncology, Inc. $103.27M $1.63

News headlines (Yahoo Finance, 1h cache)

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2026-05-15 17:38 · Yahoo
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2026-05-15 11:37 · Yahoo
Pleasing Signs As A Number Of Insiders Buy Aldeyra Therapeutics Stock
2026-05-05 10:55 · Yahoo
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2026-05-01 17:38 · Yahoo
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2026-04-29 17:38 · Yahoo
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April 2026's Top 3 Stocks That May Be Trading Below Estimated Fair Value
2026-04-27 17:38 · Yahoo
3 Stocks That Might Be Undervalued By Up To 32.8%
2026-04-27 11:38 · Yahoo
3 Stocks That May Be Undervalued By Up To 48.1% According To Intrinsic Value Estimates
2026-04-10 17:38 · Yahoo

Recent Insider Activity

No insider activity indexed for this ticker.