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Hyliion Holdings

HYLN

Market cap $627M

3.51 USD

+0.10

2.93%

At close Updated Aug 28, 4:00 PM EDT

Pre-market

After hours

3.48

-0.03

0.85%

1 day

2.93%

5 days

7.01%

1 month

-0.85%

3 months

-51.18%

6 months

57.4%

Year to date

92.86%

1 year

104.07%

5 years

-59.75%

10 years

-63.81%

About: Hyliion Holdings Corp designs and develops power generators for stationary and mobile applications and provides R&D service. It provides solutions that enable clean, flexible, and affordable electricity production. The company focuses on delivering distributed power generators that can operate on various fuel sources to future-proof against an ever-changing energy economy. In addition to stationary power solutions, it focuses on mobile applications, including vehicles and marine technologies. Its products and services include: KARNO Power Modules which is a modular, fully enclosed, fuel-agnostic and fully integrated power generating solution.

Employees: 113

Consumer Discretionary Auto Manufacturers

News

Positive

Neutral

Negative

Sentiment 3-Months

Positive 2.8%

Neutral 95.8%

Negative 1.4%

Kaplan Fox Alerts Hyliion Holdings Corp. (HYLN) Investors to a Securities Class Action Deadline on October 27, 2026

New York, New York--(Newsfile Corp. - August 28, 2026) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Hyliion Holdings Corp. ("Hyliion" or the "Company") (NYSE American: HYLN) on behalf of investors that purchased or otherwise acquired Hyliion securities between May 12, 2026 and June 23, 2026 (the "Class Period"). CLICK HERE TO JOIN THE CASE If you are an investor in Hyliion and have suffered losses, you may CLICK HERE to contact us.

Kaplan Fox Alerts Hyliion Holdings Corp. (HYLN) Investors to a Securities Class Action Deadline on October 27, 2026

HYLN Investors Have Opportunity to Lead Hyliion Holdings Corp. Securities Fraud Lawsuit with SBS Law

LOS ANGELES--(BUSINESS WIRE)---- $HYLN--HYLN Investors Have Opportunity to Lead Hyliion Holdings Corp. Securities Fraud Lawsuit with SBS Law.

HYLN Investors Have Opportunity to Lead Hyliion Holdings Corp. Securities Fraud Lawsuit with SBS Law

HYLN Investors Have Opportunity to Lead Hyliion Holdings Corp. Securities Fraud Lawsuit Filed by The Rosen Law Firm

NEW YORK, Aug. 28, 2026 /PRNewswire/ -- Why: Rosen Law Firm, a global investor rights law firm, announces it has filed a class action lawsuit on behalf of purchasers of securities of Hyliion Holdings Corp. (NYSE American: HYLN) between May 12, 2026 and June 23, 2026, both dates inclusive (the "Class Period"). A class action lawsuit has already been filed.

HYLN Investors Have Opportunity to Lead Hyliion Holdings Corp. Securities Fraud Lawsuit Filed by The Rosen Law Firm

Stockholder Alert: Robbins LLP Informs Investors of the Hyliion Holdings Corp. Class Action

SAN DIEGO--(BUSINESS WIRE)---- $HYLN #Energy--Robbins LLP informs investors that a securities class action has been filed on behalf of persons and entities that purchased or otherwise acquired Hyliion Holdings Corp. (NYSE: HYLN) securities between May 12, 2026 and June 23 2026, inclusive (the "Class Period"). Hyliion is a power generator company whose primary product is the KARNQ Power Module. The complaint alleges that Hyliion misled investors regarding the viability of its partnership with VFH Holdings LLC. In.

Stockholder Alert: Robbins LLP Informs Investors of the Hyliion Holdings Corp. Class Action

HYLN DEADLINE ALERT: Faruqi & Faruqi, LLP Reminds Hyliion Investors of Securities Class Action Lawsuit Deadline on October 27, 2026

NEW YORK--(BUSINESS WIRE)---- $HYLN #ClassAction--Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Hyliion Holdings Corp. ("“Hyliion” or the “Company”) (NYSE: HYLN) and reminds investors of the October 27, 2026 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.Faruqi & Faruqi is a leading national securities law firm with offices in New York, Pennsylvania, California and Georgia. The fi.

HYLN DEADLINE ALERT: Faruqi & Faruqi, LLP Reminds Hyliion Investors of Securities Class Action Lawsuit Deadline on October 27, 2026

SHAREHOLDER ALERT: Levi & Korsinsky, LLP Notifies Investors It Has Filed a Complaint to Recover Losses Suffered by Purchasers of Hyliion Holdings Corp. Common Stock and Sets a Lead Plaintiff Deadline of October 27, 2026

NEW YORK, Aug. 28, 2026 (GLOBE NEWSWIRE) -- The following statement is being issued by Levi & Korsinsky, LLP: To: All persons or entities who purchased or otherwise acquired common stock of Hyliion Holdings Corp. (“Hyliion” or the “Company”) (NYSE: HYLN) between May 12, 2026 to June 23, 2026, inclusive. You are hereby notified that the class action lawsuit Olmeta v.

SHAREHOLDER ALERT: Levi & Korsinsky, LLP Notifies Investors It Has Filed a Complaint to Recover Losses Suffered by Purchasers of Hyliion Holdings Corp. Common Stock and Sets a Lead Plaintiff Deadline of October 27, 2026

EQUITY ALERT: Rosen Law Firm Files Securities Class Action Lawsuit on Behalf of Hyliion Holdings Corp. Investors – HYLN

NEW YORK--(BUSINESS WIRE)--Rosen Law Firm, a global investor rights law firm, announces it has filed a class action lawsuit on behalf of purchasers of the securities of Hyliion Holdings Corp. (NYSE American: HYLN) between May 12, 2026 and June 23, 2026, both dates inclusive (the “Class Period”). The lawsuit seeks to recover damages for Hyliion investors under the federal securities laws.To join the Hyliion class action, go to https://rosenlegal.com/cases/hyliion-holdings-corp/join or call Philli.

EQUITY ALERT: Rosen Law Firm Files Securities Class Action Lawsuit on Behalf of Hyliion Holdings Corp. Investors – HYLN

ROSEN, LEADING TRIAL ATTORNEYS, Encourages Hyliion Holdings Corp. Investors to Inquire About Securities Class Action Investigation - HYLN

New York, New York--(Newsfile Corp. - August 28, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, continues to investigate potential securities claims on behalf of shareholders of Hyliion Holdings Corp. (NYSE American: HYLN) resulting from allegations that Hyliion may have issued materially misleading business information to the investing public. SO WHAT: If you purchased Hyliion securities you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.

ROSEN, LEADING TRIAL ATTORNEYS, Encourages Hyliion Holdings Corp. Investors to Inquire About Securities Class Action Investigation - HYLN

ROSEN, A HIGHLY RECOGNIZED LAW FIRM, Encourages Hyliion Holdings Corp. Investors to Inquire About Securities Class Action Investigation - HYLN

New York, New York--(Newsfile Corp. - August 27, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, continues to investigate potential securities claims on behalf of shareholders of Hyliion Holdings Corp. (NYSE American: HYLN) resulting from allegations that Hyliion may have issued materially misleading business information to the investing public. SO WHAT: If you purchased Hyliion securities you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.

ROSEN, A HIGHLY RECOGNIZED LAW FIRM, Encourages Hyliion Holdings Corp. Investors to Inquire About Securities Class Action Investigation - HYLN

Hyliion Holdings (HYLN) Investor Alert: Johnson Fistel Investigates Potential Securities Claims

SAN DIEGO, Aug. 27, 2026 (GLOBE NEWSWIRE) -- Johnson Fistel, PLLP, a shareholder rights law firm, is investigating potential claims under federal securities laws on behalf of investors in Hyliion Holdings Corp. (NYSE American: HYLN). The inquiry follows a June 23, 2026 short-seller report regarding Hyliion's announced non-binding letter of intent with VFG Holdings for up to 250 KARNO Cores. Investors who purchased HYLN securities and suffered losses may contact the firm for free to discuss their legal rights.

Hyliion Holdings (HYLN) Investor Alert: Johnson Fistel Investigates Potential Securities Claims

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