McEwen Investigation Notice: SueWallSt Notifies Investors of Pending Investigation Into McEwen (MUX)

McEwen maintained its revised 2026 production guidance of 109,000 to 120,000 gold-equivalent ounces despite third-quarter production declining to 22,852 ounces. MUX shareholders who lost money may have rights to recover, even if they have already sold.

NEW YORK, Nov. 10, 2026 /PRNewswire/ -- Third-quarter gold production at McEwen Inc. (NYSE: MUX) fell 23% to 22,852 gold-equivalent ounces (GEOs), down from 29,662 a year earlier, in results the Company reported on November 9, 2026. If you lost money on MUX shares, you may have the right to recover those losses, even if you no longer own the stock. MUX shareholders with losses are encouraged to act now to protect their rights. You may also contact Joseph E. Levi, Esq. via email at [email protected] or by telephone at (888) SueWallSt.

Alongside its third-quarter results, McEwen maintained its revised full-year 2026 production guidance of 109,000 to 120,000 GEOs, despite reporting third-quarter production of just 22,852 GEOs, a decline of 6,810 GEOs, or approximately 23%, compared with the prior-year quarter.

SueWallSt notifies investors of a pending investigation into potential securities law violations on behalf of MUX shareholders who lost money. Your rights do not depend on whether you still hold the shares. There is no cost to have your losses reviewed.

If your MUX investment lost value, tell us about your losses today. You may also reach Joseph E. Levi, Esq. at [email protected] or (888) SueWallSt.

WHY SUEWALLST: SueWallSt is powered by Levi & Korsinsky LLP. Levi & Korsinsky LLP has established itself as a nationally-recognized securities litigation firm that has secured billions of dollars for aggrieved shareholders and built a track record of winning high-stakes cases. The firm has extensive expertise representing investors in complex securities litigation and a team of over 70 employees to serve our clients. For seven years in a row, Levi & Korsinsky has ranked in ISS Securities Class Action Services' Top 50 Report as one of the top securities litigation firms in the United States.

Frequently Asked Questions About the MUX Investigation

Q: Which statements are being investigated as potentially misleading?A: The investigation concerns whether McEwen made materially false or misleading statements regarding its 2026 production outlook and operating performance. In particular, the investigation examines whether McEwen adequately disclosed the operational challenges affecting its production levels while maintaining its full-year 2026 production guidance of 109,000 to 120,000 GEOs. On November 9, 2026, McEwen reported third-quarter production of just 22,852 GEOs, a decline of approximately 23% from the 29,662 GEOs produced in the prior-year quarter. The investigation focuses on investors who suffered losses following that disclosure.

Q: When did McEwen allegedly mislead investors?A: The investigation concerns statements made before McEwen's November 9, 2026 third-quarter disclosure that allegedly caused investors to purchase MUX securities at inflated prices.

Q: Who is eligible to participate in the MUX investigation?A: Investors who purchased MUX stock or securities and suffered financial losses may be eligible. Eligibility is based on purchase date and documented losses -- not on whether you still hold the shares.

Q: What do MUX investors need to do right now?A: Investors may gather brokerage records showing purchase dates, share quantities, and prices paid. Submit your information for a no-cost, no-obligation evaluation of your potential recovery. No immediate action is required to remain eligible to participate in the investigation.

Q: What is a lead plaintiff and why does it matter?A: If the investigation proceeds to legal action, a lead plaintiff is the investor the court appoints to represent the group of affected investors. Lead plaintiffs are typically investors with the largest documented losses. Contacting the firm during the investigation phase preserves that option.

Q: What if I already sold my MUX shares -- can I still recover losses?A: Yes. Eligibility is based on when you purchased, not whether you still hold the shares. Investors who bought MUX and sold at a loss may still participate in the investigation.

Q: What does it cost me to participate?A: There is no upfront cost to submit your information and review whether you may be eligible to recover. Should you choose to participate in any resulting action, these matters are generally handled on a contingency basis, with any attorneys' fees and expenses subject to court approval.

Q: Do I need to go to court or give testimony?A: No. Participating in the investigation does not require court appearances or depositions. If legal action is later pursued, the overwhelming majority of affected investors never appear in court either.

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

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SOURCE SueWallSt.com