Hyliion Hldg Corp Cl A (HYLN) Stock Price, Quote & News

Company Profile

Hyliion Holdings Corp. designs and develops power generators for stationary and mobile applications. Its primary product includes the KARNO Power Module, a fuel-agnostic power generating solution, which enables distributed power generation using conventional fuels, such as natural gas, propane or diesel; waste fuels, such as landfill and wellhead gas; zero carbon fuels, such as renewable hydrogen and ammonia. Hyliion Holdings Corp. was founded in 2015 and is headquartered in Cedar Park, Texas.

Industry: Auto Parts

Sector: Consumer Cyclical

Phone: 833 495 4466

Website: www.hyliion.com

Address:

1202 BMC Drive, Suite 100, Cedar Park, United States

Sandymax Aug. 27 at 6:22 PM

$HYLN Who can confirm rumors with a source we are 2 weeks out from next contract? This is on Yahoo. We know one is coming

2 · Reply

UncleSteven Aug. 27 at 4:33 PM

$HYLN has more followers than $BE . Is this suspicious or are there just so many people looking to get rich quick on pennies.

3 · Reply

Amarsh08 Aug. 27 at 4:20 PM

$HYLN it appears weve found the floor for realzies, time to buyyyyy

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UnsettledOnPurpose Aug. 27 at 3:50 PM

$HYLN Wait. So, there are no serious bears? I've been so distracted by the "Scam! Imprision fraud healy! science project! dilution!" crowd, that after muting those fools, I'm noticing a distinct LACK of ANY bear theses. No one is even trying to defend that "short report" where the biggest complaint was that ONE of HYLN's customers MIGHT not have the money they claim (based on no evidence). I was busy at the time, but I bet that most of that price drop after the report was due to shorts. I don't see how that report would have convinced anyone to sell. Maybe with the FUD combined with the shorting price drop, they shook a few retail? Did anyone track the short volume or compare the short interest during that time frame? If anyone sold at 8,7,6,or 5, I hope they're getting in better than before now.

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Due_diligent Aug. 27 at 1:18 PM

$HYLN $BE I believe this article will be a similar story on Hyllion a year from now. Imagine if you could buy Bloom Energy at $20 per share now. You can buy Hyllion low now. GLTA https://finance.yahoo.com/markets/stocks/articles/finally-bought-bloom-energy-heres-102000818.html

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MonthNumberEight Aug. 27 at 1:10 PM

$HYLN How much you want to bet @tradersunion353 lives "offshore," in a fortified scammers villa. Blink 3 times if you need to be rescued from your captives!

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tradersunion353 Aug. 27 at 1:00 PM

$HYLN hey clowns aka offshore pumpers we all know that hyln is scam for 6 years stock price is trading at 1-3 dollars dropped from 60 to 3 dollars zero revenue - pure sciencefair project why not have some chit chat - 😂😂😂😂

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tradersunion353 Aug. 27 at 12:57 PM

$HYLN good evening offshore pumpers hope that loading and adding at $8 worked great

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raidthebank Aug. 27 at 12:45 PM

$HYLN This choice is the same choice any bear faces in the context if diminished volume after a short attack: cover or cry. Smart bears cover early and take profits. Which one will you be?

1 · Reply

UnsettledOnPurpose Aug. 27 at 10:53 AM

$HYLN What do the following have in common? Russian military bloggers Woke Hollywood executives The IRGC D.S.A. members Canada HYLN shorts Easy, they all have a common enemy: REALITY. Despite mountains of rhetoric, Russia will not defeat Ukraine, woke movies go broke, Iran is collapsing, Socialism does not work, Canada's trade war vs. Trump is doomed, and the Karno is not a scam science project with zero real interest. Sorry guys. You lose. Feel free to FAFO about, but it is only a matter of time before you will be made to face reality, and the longer it takes you to get there, the more painful it will be for you. (switching the "scam!" crowd from BLOCK to MUTE, as a courtesy. Just because I don't want to read their delusion, is no reason to deprive them of the truth. 😄)

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Robbins LLP Informs Stockholders It Is Investigating Potential Securities Claims Involving Hyliion Holdings Corp.

2026-08-17T08:15:29.000Z - 10 days ago

Hyliion Holdings upgraded to Outperform from Market Perform at Northland

2026-08-17T08:13:57.000Z - 10 days ago

Hyliion Holdings upgraded to Outperform at Northland on improved visibility

Aug 12, 2026, 11:00 AM EDT - 15 days ago

Hyliion Holdings Earnings Call Transcript: Q2 2026

Aug 12, 2026, 11:00 AM EDT - 15 days ago

Hyliion Holdings Earnings release: Q2 2026

Aug 12, 2026, 11:00 AM EDT - 15 days ago

Hyliion Holdings Quarterly report: Q2 2026

Aug 12, 2026, 11:00 AM EDT - 15 days ago

Hyliion Holdings Slides: Q2 2026

2026-08-11T20:20:30.000Z - 15 days ago

Hyliion Holdings reports Q2 EPS (8c) vs (8c) last year

Aug 11, 2026, 4:18 PM EDT - 15 days ago

Hyliion Holdings Reports Second-Quarter 2026 Financial Results

Aug 7, 2026, 10:29 AM EDT - 20 days ago

HYLN Investor Notice: Johnson Fistel Investigates Hyliion Holdings Corp.

2026-08-06T12:26:31.000Z - 21 days ago

Hyliion Holdings awarded $41.7M U.S. Navy contract to scale Karno power modules

Aug 6, 2026, 8:00 AM EDT - 21 days ago

Hyliion Awarded $41.7 Million U.S. Navy Contract to Scale Multi-Megawatt KARNO Power Modules

2026-08-03T12:40:53.000Z - 24 days ago

Hyliion Holdings demonstrates multiple KARNO power modules

Aug 3, 2026, 8:30 AM EDT - 24 days ago

Hyliion Successfully Demonstrates Multiple KARNO Power Modules Operating as a Single Scalable Power Plant

Jul 29, 2026, 8:30 AM EDT - 4 weeks ago

Hyliion Holdings Schedules Q2 2026 Financial Results Conference Call and Webcast for August 12, 2026

2026-07-22T20:26:25.000Z - 5 weeks ago

Hyliion Holdings awarded $41.7M U.S. Navy Contract

Jul 22, 2026, 4:10 PM EDT - 5 weeks ago

Hyliion Awarded $41.7 Million U.S. Navy Contract for Megawatt-Scale KARNO Power Generation Systems

Jul 10, 2026, 8:30 AM EDT - 6 weeks ago

Hyliion to Showcase KARNO Technology at 2026 Pennsylvania Defense and Innovation Summit

2026-07-07T12:45:56.000Z - 7 weeks ago

Hyliion Holdings appoints Abdul Subhani as strategic advisor

2026-07-07T12:40:52.000Z - 7 weeks ago

Hyliion Holdings appoints Subhani as strategic advisor

Jul 7, 2026, 8:30 AM EDT - 7 weeks ago

Hyliion Appoints Defense Innovation Leader Abdul Subhani as Strategic Advisor

Jul 2, 2026, 1:13 PM EDT - 2 months ago

Lowey Dannenberg, P.C. is Investigating Hyliion Holdings Corp (AMEX: HYLN) for Potential Violations of the Federal Securities Laws

2026-06-10T09:50:08.000Z - 2 months ago

Hyliion Holdings initiated with a Buy at Needham

Jun 1, 2026, 8:30 AM EDT - 3 months ago

Hyliion's KARNO™ Power Module Named 2026 Most Valuable Product by Consulting-Specifying Engineer

2026-05-19T12:46:44.000Z - 3 months ago

Hyliion announces USX-1 Defiant USV as platform for KARNO core sea trials

May 19, 2026, 8:30 AM EDT - 3 months ago

Hyliion Announces USX-1 Defiant USV as the Launch Platform for KARNO™ Core Sea Trials

May 13, 2026, 11:00 AM EDT - 3 months ago

Hyliion Holdings Earnings Call Transcript: Q1 2026

May 13, 2026, 11:00 AM EDT - 3 months ago

Hyliion Holdings Earnings release: Q1 2026

May 13, 2026, 11:00 AM EDT - 3 months ago

Hyliion Holdings Quarterly report: Q1 2026

May 13, 2026, 11:00 AM EDT - 3 months ago

Hyliion Holdings Slides: Q1 2026

2026-05-12T21:39:08.000Z - 3 months ago

Hyliion Holdings reports Q1 EPS (7c) vs (10c) last year

2026-05-12T21:37:50.000Z - 3 months ago

Hyliion Holdings backs FY26 R&D services revenue view roughly $10M

May 12, 2026, 4:05 PM EDT - 3 months ago

Hyliion Holdings Reports First-Quarter 2026 Financial Results

2026-05-11T15:11:44.000Z - 3 months ago

Hyliion Holdings demonstrates multi-fuel transition in KARNO reactor design

May 11, 2026, 8:30 AM EDT - 3 months ago

Hyliion Achieves True Fuel-Agnostic Performance with the Next-Generation Reactor Design

Apr 29, 2026, 8:30 AM EDT - 4 months ago

Hyliion Holdings Schedules Q1 2026 Financial Results Conference Call and Webcast for May 13, 2026

Apr 8, 2026, 8:00 AM EDT - 5 months ago

Hyliion Holdings Proxy statement: Proxy filing

Feb 25, 2026, 11:00 AM EST - 6 months ago

Hyliion Holdings Earnings Call Transcript: Q4 2025

Feb 25, 2026, 11:00 AM EST - 6 months ago

Hyliion Holdings Annual report: Q4 2025

Feb 25, 2026, 11:00 AM EST - 6 months ago

Hyliion Holdings Earnings release: Q4 2025

Feb 25, 2026, 11:00 AM EST - 6 months ago

Hyliion Holdings Slides: Q4 2025

Feb 25, 2026, 7:00 AM EST - 6 months ago

Hyliion Holdings Registration statement: Registration Filing

2026-02-25T11:22:23.000Z - 6 months ago

Hyliion Holdings files $500M mixed securities shelf

Feb 24, 2026, 5:36 PM EST - 6 months ago

Hyliion Holdings Reports Fourth-Quarter and Full-Year 2025 Financial Results

2026-02-18T14:11:28.000Z - 6 months ago

Hyliion Holdings announces successful operation of KARNO Core system on diesel

Feb 18, 2026, 7:00 AM EST - 6 months ago

Hyliion's KARNO Core Technology Successfully Completes Diesel Fuel Operation, Unlocking New Markets and Enhancing Energy Resiliency

Feb 11, 2026, 4:30 PM EST - 7 months ago

Hyliion Holdings Schedules Q4 and FY 2025 Financial Results Conference Call and Webcast for February 25, 2026

Jan 16, 2026, 9:30 AM EST - 7 months ago

Hyliion Holdings Transcript: 28th Annual Needham Growth Conference Virtual

Jan 7, 2026, 7:00 AM EST - 8 months ago

Hyliion Holdings to Present at the 2026 Needham Growth Conference on January 16, 2026

Jan 6, 2026, 7:00 AM EST - 8 months ago

Hyliion Successfully Completes Mission-Representative U.S. Navy Load Profile with KARNO™ Power Module

Nov 17, 2025, 7:00 AM EST - 10 months ago

Hyliion Demonstrates Dynamic Fuel Switching in KARNO™ Power Module, Showcasing the Future of Flexible, Fuel Agnostic Power

Nov 12, 2025, 11:00 AM EST - 10 months ago

Hyliion Holdings Earnings Call Transcript: Q3 2025

Nov 12, 2025, 11:00 AM EST - 10 months ago

Hyliion Holdings Quarterly report: Q3 2025

Nov 12, 2025, 11:00 AM EST - 10 months ago

Hyliion Holdings Earnings release: Q3 2025

Nov 12, 2025, 11:00 AM EST - 10 months ago

Hyliion Holdings Slides: Q3 2025

Nov 11, 2025, 4:05 PM EST - 10 months ago

Hyliion Holdings Reports Third-quarter 2025 Financial Results

Oct 29, 2025, 4:30 PM EDT - 10 months ago

Hyliion Holdings Schedules Q3 2025 Financial Results Conference Call and Webcast for November 12, 2025

Oct 29, 2025, 9:40 AM EDT - 10 months ago

Canadian Solar ($CSIQ) | Joby Aviation ($JOBY) | Hyliion ($HYLN) | Beam Global ($BEEM)

BEEM CSIQ JOBY

Oct 29, 2025, 8:30 AM EDT - 10 months ago

Hyliion Achieves 100 Days of Reliable Operation with KARNO™ Power Module on Customer Asset

Oct 22, 2025, 9:59 AM EDT - 11 months ago

Toyota Motor ($TM) | Hyliion ($HYLN) | dynaCERT ($DYFSF) | Eos Energy ($EOSE)

TM EOSE

Oct 22, 2025, 8:30 AM EDT - 11 months ago

Hyliion Achieves Major Milestone With Successful Emission Testing of KARNO™ Power Module

Sep 17, 2025, 9:30 AM EDT - 1 year ago

Hyliion Appoints New Vice President of Operations to Drive Manufacturing of the KARNO Power Module

Sep 17, 2025, 8:59 AM EDT - 1 year ago

Rivian ($RIVN) | Hyliion ($HYLN) | Wallbox ($WBX) | PowerBank ($SUUN)

RIVN WBX

Sep 16, 2025, 9:15 AM EDT - 1 year ago

Hyliion Receives EPA Confirmation on KARNO™ Power Module Regulatory Pathway

Sep 3, 2025, 5:30 PM EDT - 1 year ago

Hyliion Holdings Transcript: The Gateway Conference 2025

Aug 29, 2025, 10:30 AM EDT - 1 year ago

Hyliion Holdings to Present at the 2025 Gateway Conference on September 3, 2025

Aug 13, 2025, 11:00 AM EDT - 1 year ago

Hyliion Holdings Earnings Call Transcript: Q2 2025

Aug 13, 2025, 11:00 AM EDT - 1 year ago

Hyliion Holdings Quarterly report: Q2 2025

Aug 13, 2025, 11:00 AM EDT - 1 year ago

Hyliion Holdings Earnings release: Q2 2025

Aug 13, 2025, 11:00 AM EDT - 1 year ago

Hyliion Holdings Slides: Q2 2025

Aug 12, 2025, 4:30 PM EDT - 1 year ago

Hyliion Holdings Reports Second-Quarter 2025 Financial Results

Jul 30, 2025, 4:30 PM EDT - 1 year ago

Hyliion Holdings Schedules Second-Quarter 2025 Financial Results Conference Call and Webcast for August 13, 2025

Jul 23, 2025, 8:30 AM EDT - 1 year ago

Hyliion's KARNO Power Module Qualifies for a 30% Tax Credit Under “One Big Beautiful Bill Act”

Jul 17, 2025, 5:00 PM EDT - 1 year ago

Hyliion Awarded U.S. Navy Contract to Advance Multi-Unit KARNO Power Module

Jun 25, 2025, 8:30 AM EDT - 1 year ago

Hyliion Signs Letter of Intent with MMR Power Solutions to Deploy KARNO Power Modules for Stationary Applications

May 28, 2025, 8:30 AM EDT - 1 year ago

Hyliion KARNO Power Module selected by US Air Force and DOD Chief Digital and Artificial Intelligence Office Under Military Multi-Fuel Initiative

May 14, 2025, 11:00 AM EDT - 1 year ago

Hyliion Holdings Earnings Call Transcript: Q1 2025

May 14, 2025, 11:00 AM EDT - 1 year ago

Hyliion Holdings Quarterly report: Q1 2025

May 14, 2025, 11:00 AM EDT - 1 year ago

Hyliion Holdings Earnings release: Q1 2025

May 14, 2025, 11:00 AM EDT - 1 year ago

Hyliion Holdings Slides: Q1 2025

May 13, 2025, 4:05 PM EDT - 1 year ago

Hyliion Holdings Reports First-Quarter 2025 Financial Results

May 12, 2025, 8:30 AM EDT - 1 year ago

Hyliion Signs Letter of Intent with Mesa Natural Gas Solutions to Deploy 200 KW KARNO Power Module

May 5, 2025, 4:30 PM EDT - 1 year ago

Hyliion Holdings Schedules First-Quarter 2025 Financial Results Conference Call and Webcast for May 14, 2025

Apr 14, 2025, 8:30 AM EDT - 1 year ago

Hyliion to Unveil the KARNO Power Module at ACT Expo 2025

Apr 8, 2025, 8:00 AM EDT - 1 year ago

Hyliion Holdings Proxy statement: Proxy Filing

Mar 19, 2025, 10:00 AM EDT - 1 year ago

Hyliion Holdings Transcript: Sidoti Small-Cap Virtual Conference

Feb 26, 2025, 11:00 AM EST - 1 year ago

Hyliion Holdings Earnings Call Transcript: Q4 2024

Feb 26, 2025, 11:00 AM EST - 1 year ago

Hyliion Holdings Annual report: Q4 2024

Feb 26, 2025, 11:00 AM EST - 1 year ago

Hyliion Holdings Earnings release: Q4 2024

Feb 26, 2025, 11:00 AM EST - 1 year ago

Hyliion Holdings Slides: Q4 2024

Feb 25, 2025, 4:05 PM EST - 1 year ago

Hyliion Holdings Reports Fourth-Quarter and Full-Year 2024 Financial Results

Sandymax Aug. 27 at 6:22 PM

$HYLN Who can confirm rumors with a source we are 2 weeks out from next contract? This is on Yahoo. We know one is coming

2 · Reply

UncleSteven Aug. 27 at 4:33 PM

$HYLN has more followers than $BE . Is this suspicious or are there just so many people looking to get rich quick on pennies.

3 · Reply

Amarsh08 Aug. 27 at 4:20 PM

$HYLN it appears weve found the floor for realzies, time to buyyyyy

1 · Reply

UnsettledOnPurpose Aug. 27 at 3:50 PM

1 · Reply

Due_diligent Aug. 27 at 1:18 PM

0 · Reply

MonthNumberEight Aug. 27 at 1:10 PM

$HYLN How much you want to bet @tradersunion353 lives "offshore," in a fortified scammers villa. Blink 3 times if you need to be rescued from your captives!

0 · Reply

tradersunion353 Aug. 27 at 1:00 PM

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tradersunion353 Aug. 27 at 12:57 PM

$HYLN good evening offshore pumpers hope that loading and adding at $8 worked great

0 · Reply

raidthebank Aug. 27 at 12:45 PM

$HYLN This choice is the same choice any bear faces in the context if diminished volume after a short attack: cover or cry. Smart bears cover early and take profits. Which one will you be?

1 · Reply

UnsettledOnPurpose Aug. 27 at 10:53 AM

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UnsettledOnPurpose Aug. 26 at 11:24 PM

$HYLN Ha! To keep the price from running, shorties had to borrow and sell over a million new shares this month. Say, "Hello!" to 17.84 MILLION shares that the only people who are selling must eventually BUY. Shorties can't stop digging. 🤣 Meanwhile, hedge funds are adding, military contracts are proliferating, production capacity is multiplying, and those screaming, "scam!" are panicking. Thanks for the discount, shorties!

1 · Reply

fortune1975 Aug. 26 at 8:13 PM

$HYLN picked up plenty at a bargain today, keep the price i dont mind. i know without a doubt this is going to double digits....double digits!!!!! anyone want to bet against that? im game....ill put the bet un escrow, lets go

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damware Aug. 26 at 7:26 PM

$HYLN @Hyliion_Holdings Thomas needs to be on the phone with these guys too! https://whyy.org/articles/albacore-underwater-military-drones-philadelphia/

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anystock7 Aug. 26 at 6:15 PM

$HYLN forget 4,5,6. We want 10-15+

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Ed_Ng Aug. 26 at 5:53 PM

$HYLN look at OKLO, so HYLN drop is not really bad

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Sprayway Aug. 26 at 5:52 PM

$HYLN come on and get back under two. Since we loved the test and validate why don’t we see what that feels like to have a share price under two dollars.

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Amarsh08 Aug. 26 at 5:05 PM

$HYLN oh yeah we're chillin until commercialization

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anystock7 Aug. 26 at 2:41 PM

$HYLN thesis failed. Bulls are weak. Will just hold through the red.

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raidthebank Aug. 26 at 1:55 PM

$HYLN Believe it or not I called this dip. This post was from Jun 25th: "$HYLN lots of euphoria by the bears. This is expected. Their puts are finally printing. I expect the vast majority of the losses from this short attack to stabilize in the next 1 or 2 months where we should find a new baseline between 2 or 3 dollars. This will give big hedge-funds time to take profits on their short positions before the next earnings report where we may see a run up." As you can see, this bearish correction was very much expected, but lately I think the bears are running out of steam. You can always tell when the bears are desperate. They will post bs and fud non-stop in an attempt to scare you. Don't fall for it. Military contracts are no joke, even if there was no private market for the karno, (which of course there is very strong/growing need for increased domestic power generation both at home and abroad) HYLN could probably survive on the navy contract alone.

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raidthebank Aug. 26 at 1:50 PM

$HYLN

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HJZ99 Aug. 26 at 12:45 PM

$HYLN

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Market Cap	578.65M
Revenue (ttm)	3.48M
Net Income (ttm)	-57.19M
EPS (ttm)	N/A
PE Ratio	0.00
Forward PE	N/A
Profit Margin	-1,643.39%
Debt to Equity Ratio	0.00

Volume	1,008,180
Avg Vol	3,728,564
Day's Range	N/A - N/A
Shares Out	178.60M
Stochastic %K	16%
Beta	3.52
Analysts	Strong Sell
Price Target	$8.00