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Aldeyra Therapeutics Inc ALDX Stock Analysis

  • Nasdaq
  • Stock
  • Market closed · opens Monday 9:30 AM ET

$0.74 down $0.05, 6.72% at close Oct 15

Last close · Previous close $0.79

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At the Oct 15 close
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$0.74down $0.05, 6.72%Thu, Oct 15 session

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  • Previous close$0.79Oct 14
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About Aldeyra Therapeutics Inc

A securities class action was filed in the United States District Court for the District of Massachusetts alleging that Aldeyra and certain officers made materially false and misleading statements about the efficacy and reliability of reproxalap clinical trials. The FDA's March 2026 Complete Response Letter stated that the "inconsistency of study results raises serious concerns about the reliability and meaningfulness of the positive findings" and that the application "failed to demonstrate efficacy." "The lead plaintiff process is designed to ensure the class is represented by shareholders with substantial interests in the outcome. In the Aldeyra action, investors who purchased shares based on repeated claims of consistent clinical trial results now face a 70.7% loss following the FDA's findings." — Joseph E. Levi, Esq. Post-Deadline Procedures After May 29, 2026, the court will review competing motions and appoint a lead plaintiff. Absent class members need take no action at this stage and will receive notice of any proposed settlement. Find out if you qualify to recover losses or call Joseph E. Levi, Esq. at (212) 363-7500. Levi & Korsinsky, LLP | Top 50 Securities Firm | (212) 363-7500 | www.zlk.com Frequently Asked Questions About the ALDX Lawsuit Q: What is the ALDX lead plaintiff deadline? A: The deadline to apply for lead plaintiff appointment is May 29, 2026. This deadline applies only to investors seeking to serve as lead plaintiff. Class members who do not apply may still participate in any recovery without taking action before this date. Q: What is a lead plaintiff and why does it matter? A: A lead plaintiff is the investor appointed by the court to represent the entire class. Lead plaintiffs are typically investors with the largest documented losses. Being appointed does not increase individual recovery but gives direct oversight of how the case is run. Q: How do I know if I lost enough money to be the lead plaintiff? A: There is no minimum loss threshold. Courts appoint the investor with the largest provable loss who is willing and able to represent the class adequately. Contact Levi & Korsinsky before May 29, 2026 to evaluate. Q: What does it cost me to participate? A: Nothing. Securities class actions are handled on a pure contingency basis. No upfront fees, no retainer, no out-of-pocket costs. Q: What if I missed the lead plaintiff deadline? A: The deadline applies only to investors seeking lead plaintiff appointment. Class members who miss it can still participate in any settlement or recovery. Q: What documents do I need to make a claim? A: Brokerage statements or trade confirmations showing purchase dates, share quantities, prices paid, and any subsequent sale dates and prices. CONTACT: Levi & Korsinsky, LLP Joseph E. Levi, Esq. 33 Whitehall Street, 27th Floor New York, NY 10004 [email protected] Tel: (888) SueWallSt Fax: (212) 363-7171 SOURCE SueWallSt.com

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Nasdaq
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Common stock
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ALDX stock FAQ

What is ALDX stock’s price today?

Aldeyra Therapeutics (ALDX) traded at $0.74 at the close on , down $0.05 (6.72%) from the previous close of $0.79.

What exchange does ALDX trade on?

Aldeyra Therapeutics trades on the Nasdaq under the ticker symbol ALDX. Its price history on this dashboard begins on .

Member SIPC.Low CommissionsLearn More (opens in a new tab)

Sponsored. Affiliate link: I may earn a commission. The inclusion of Interactive Brokers’ (IBKR) name, logo or weblink is present pursuant to an advertising arrangement only. IBKR is not a contributor, reviewer, provider or sponsor of content published on this site, and is not responsible for the accuracy of any products or services discussed.

About this data. Data sourced by Tiingo (opens in a new tab). The live price is Tiingo’s real-time price, based on IEX trades and quotes; intraday charts show IEX trades, and volume figures are consolidated totals for completed sessions. Prices are split-adjusted, and total returns assume dividends are reinvested. Financials come from company filings and can lag new reports. Times are Eastern.

This page is for education, not investment advice. Past performance doesn't predict future returns. Logos provided by Logo.dev (opens in a new tab).

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