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

AIBoom Jul. 17 at 8:10 PM

$HYLN i drove by bloom HQ today, their sign says hiring manufacturering engineers. So they are trying to steal potential engineers from Hyliion.

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fortune1975 Jul. 17 at 7:53 PM

$HYLN proud owner of 10,004 shares lol i accidentally counted wrong and had 4 to many...see you all on the other side!

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quantum_traveler Jul. 17 at 5:38 PM

$HYLN i've been making money on shorting this pos you think i buy garbage like this? i think you need to see my post history buddy been making a fortune off flipping SKHY while you guys are jerking off to this POS lmao

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Amarsh08 Jul. 17 at 5:38 PM

$HYLN let thomas cook!!!

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MonthNumberEight Jul. 17 at 5:37 PM

$HYLN Bulls deserve a green Friday. I can’t for the life of me understand how the short report followed by all these BS lawsuit claims are legal, does the author of the short report have a position? If so, how is that not blatant and illegal stock manipulation? Put that little prick in jail.

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quantum_traveler Jul. 17 at 5:34 PM

$HYLN you mean because the first scam didn't work out right so here's the pivot? right. i'm sure you're quite the master of wealth...

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WealthMaster Jul. 17 at 5:32 PM

$HYLN Maybe mention a pivot and meeting milestones as detailed in 10k but yeah, only include the partial narrative.

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quantum_traveler Jul. 17 at 5:31 PM

$HYLN tired of ppl changing the subject when it comes to sales and revenue.

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RunswithScissorz Jul. 17 at 5:30 PM

$HYLN Sounds to me like you didn't protect your capital from the recent retrace off the highs and you are mad. There is a time and place for everything. Good Luck!

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WealthMaster Jul. 17 at 5:29 PM

$HYLN Tired of the idiot talk about not seeing a working KARNO. News to shorts....probably should understand the UL approvals mean as well as NAVY adoption means. VAMOS!!

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HYLN Investor Notice: Johnson Fistel Investigates Hyliion Holdings Corp.

Jul 10, 2026, 8:30 AM EDT - 7 days ago

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

2026-07-07T12:45:56.000Z - 10 days ago

Hyliion Holdings appoints Abdul Subhani as strategic advisor

2026-07-07T12:40:52.000Z - 10 days ago

Hyliion Holdings appoints Subhani as strategic advisor

Jul 7, 2026, 8:30 AM EDT - 10 days ago

Hyliion Appoints Defense Innovation Leader Abdul Subhani as Strategic Advisor

Jul 2, 2026, 1:13 PM EDT - 15 days 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 - 5 weeks ago

Hyliion Holdings initiated with a Buy at Needham

Jun 1, 2026, 8:30 AM EDT - 6 weeks ago

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

2026-05-19T12:46:44.000Z - 2 months ago

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

May 19, 2026, 8:30 AM EDT - 2 months ago

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

May 13, 2026, 11:00 AM EDT - 2 months ago

Hyliion Holdings Earnings Call Transcript: Q1 2026

May 13, 2026, 11:00 AM EDT - 2 months ago

Hyliion Holdings Earnings release: Q1 2026

May 13, 2026, 11:00 AM EDT - 2 months ago

Hyliion Holdings Quarterly report: Q1 2026

May 13, 2026, 11:00 AM EDT - 2 months ago

Hyliion Holdings Slides: Q1 2026

2026-05-12T21:39:08.000Z - 2 months ago

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

2026-05-12T21:37:50.000Z - 2 months ago

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

May 12, 2026, 4:05 PM EDT - 2 months ago

Hyliion Holdings Reports First-Quarter 2026 Financial Results

2026-05-11T15:11:44.000Z - 2 months ago

Hyliion Holdings demonstrates multi-fuel transition in KARNO reactor design

May 11, 2026, 8:30 AM EDT - 2 months ago

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

Apr 29, 2026, 8:30 AM EDT - 2 months ago

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

Apr 8, 2026, 8:00 AM EDT - 3 months ago

Hyliion Holdings Proxy statement: Proxy filing

Feb 25, 2026, 11:00 AM EST - 5 months ago

Hyliion Holdings Earnings Call Transcript: Q4 2025

Feb 25, 2026, 11:00 AM EST - 5 months ago

Hyliion Holdings Annual report: Q4 2025

Feb 25, 2026, 11:00 AM EST - 5 months ago

Hyliion Holdings Earnings release: Q4 2025

Feb 25, 2026, 11:00 AM EST - 5 months ago

Hyliion Holdings Slides: Q4 2025

Feb 25, 2026, 7:00 AM EST - 5 months ago

Hyliion Holdings Registration statement: Registration Filing

2026-02-25T11:22:23.000Z - 5 months ago

Hyliion Holdings files $500M mixed securities shelf

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

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

2026-02-18T14:11:28.000Z - 5 months ago

Hyliion Holdings announces successful operation of KARNO Core system on diesel

Feb 18, 2026, 7:00 AM EST - 5 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 - 5 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 - 6 months ago

Hyliion Holdings Transcript: 28th Annual Needham Growth Conference Virtual

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

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

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

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

Nov 17, 2025, 7:00 AM EST - 8 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 - 8 months ago

Hyliion Holdings Earnings Call Transcript: Q3 2025

Nov 12, 2025, 11:00 AM EST - 8 months ago

Hyliion Holdings Quarterly report: Q3 2025

Nov 12, 2025, 11:00 AM EST - 8 months ago

Hyliion Holdings Earnings release: Q3 2025

Nov 12, 2025, 11:00 AM EST - 8 months ago

Hyliion Holdings Slides: Q3 2025

2025-11-11T21:12:17.000Z - 8 months ago

Hyliion Holdings reports Q3 EPS (8c) vs (6c) last year

2025-11-11T21:11:59.000Z - 8 months ago

Hyliion Holdings sees FY25 revenue approximately $4M

Nov 11, 2025, 4:05 PM EST - 8 months ago

Hyliion Holdings Reports Third-quarter 2025 Financial Results

Oct 29, 2025, 4:30 PM EDT - 9 months ago

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

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

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

BEEM CSIQ JOBY

Oct 29, 2025, 8:30 AM EDT - 9 months ago

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

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

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

TM EOSE

Oct 22, 2025, 8:30 AM EDT - 9 months ago

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

2025-10-20T22:40:21.000Z - 9 months ago

Hyliion Holdings initiated with a Buy at Johnson Rice

Sep 17, 2025, 9:30 AM EDT - 10 months ago

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

Sep 17, 2025, 8:59 AM EDT - 10 months ago

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

RIVN WBX

Sep 16, 2025, 9:15 AM EDT - 10 months ago

Hyliion Receives EPA Confirmation on KARNO™ Power Module Regulatory Pathway

Sep 3, 2025, 5:30 PM EDT - 11 months ago

Hyliion Holdings Transcript: The Gateway Conference 2025

Aug 29, 2025, 10:30 AM EDT - 11 months 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

Feb 11, 2025, 8:30 AM EST - 1 year ago

Hyliion Signs Letter of Intent with Al Khorayef to Deploy KARNO Generators for Agricultural Applications in Saudi Arabia

Feb 10, 2025, 4:30 PM EST - 1 year ago

Hyliion Holdings Schedules Fourth-Quarter and Full-Year 2024 Financial Results Conference Call and Webcast for February 26, 2025

Jan 21, 2025, 1:15 PM EST - 1 year ago

Electrigen and Hyliion to Partner Together in Advancing Methane Emissions Reductions in the Oil & Gas Industry With $6 Million Federal Grant

Jan 14, 2025, 4:30 PM EST - 1 year ago

Hyliion Purchases M Line Additive Manufacturing Systems from Colibrium Additive to Scale Production of KARNO Generators

Dec 23, 2024, 8:30 AM EST - 1 year ago

Hyliion Awarded $6 Million Federal Grant to Advance Methane Emission Reductions in the Oil and Gas Industry

Nov 15, 2024, 11:00 AM EST - 1 year ago

Hyliion Holdings Earnings Call Transcript: Q3 2024

Nov 15, 2024, 11:00 AM EST - 1 year ago

Hyliion Holdings Earnings release: Q3 2024

Nov 15, 2024, 11:00 AM EST - 1 year ago

Hyliion Holdings Quarterly report: Q3 2024

Nov 15, 2024, 11:00 AM EST - 1 year ago

Hyliion Holdings Slides: Q3 2024

Nov 14, 2024, 4:05 PM EST - 1 year ago

Hyliion Holdings Reports Third-Quarter 2024 Financial Results

Nov 11, 2024, 8:30 AM EST - 1 year ago

Hyliion Successfully Showcases the KARNO Generator's Uninterrupted Multi-Fuel Operation

Nov 7, 2024, 5:30 PM EST - 1 year ago

Hyliion to Present at Sidoti Virtual Conference

Nov 6, 2024, 12:00 PM EST - 1 year ago

Hyliion Holdings Schedules Third Quarter Financial Results Conference Call and Webcast for November 15, 2024

AIBoom Jul. 17 at 8:10 PM

$HYLN i drove by bloom HQ today, their sign says hiring manufacturering engineers. So they are trying to steal potential engineers from Hyliion.

0 · Reply

fortune1975 Jul. 17 at 7:53 PM

$HYLN proud owner of 10,004 shares lol i accidentally counted wrong and had 4 to many...see you all on the other side!

1 · Reply

quantum_traveler Jul. 17 at 5:38 PM

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Amarsh08 Jul. 17 at 5:38 PM

$HYLN let thomas cook!!!

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MonthNumberEight Jul. 17 at 5:37 PM

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quantum_traveler Jul. 17 at 5:34 PM

$HYLN you mean because the first scam didn't work out right so here's the pivot? right. i'm sure you're quite the master of wealth...

0 · Reply

WealthMaster Jul. 17 at 5:32 PM

$HYLN Maybe mention a pivot and meeting milestones as detailed in 10k but yeah, only include the partial narrative.

0 · Reply

quantum_traveler Jul. 17 at 5:31 PM

$HYLN tired of ppl changing the subject when it comes to sales and revenue.

0 · Reply

RunswithScissorz Jul. 17 at 5:30 PM

$HYLN Sounds to me like you didn't protect your capital from the recent retrace off the highs and you are mad. There is a time and place for everything. Good Luck!

0 · Reply

WealthMaster Jul. 17 at 5:29 PM

$HYLN Tired of the idiot talk about not seeing a working KARNO. News to shorts....probably should understand the UL approvals mean as well as NAVY adoption means. VAMOS!!

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quantum_traveler Jul. 17 at 5:16 PM

$HYLN you forgot to mention no sales or revenue the entire time as well...over what 6 years? yes that's quite an accomplishment if you ask me

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WealthMaster Jul. 17 at 5:06 PM

$HYLN Dont fail the FEAR PSYCHOLOGY. These boffos are mad their investment in this stock didn't pan out. Claiming to be short....too funny.

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brookskirby Jul. 17 at 5:05 PM

$HYLN I purchased some more this morning at $3.58 what a deal! I could not be happier. may peace be with you

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RunswithScissorz Jul. 17 at 4:59 PM

$HYLN Also has very little warrant overhang, no ATM and cash in the bank with no major debt. That's a pretty clean rap sheet!

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RunswithScissorz Jul. 17 at 4:49 PM

$HYLN Interesting...this current price level is not only appearing to have support off the 100ma, but also the high of October 2025. I do like the biz model. Seems to be a needed utility for the coming El Niño as well as the current military projects, and everyone else...lol.

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Amarsh08 Jul. 17 at 4:19 PM

$HYLN im loading like crazy

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Due_diligent Jul. 17 at 3:55 PM

$HYLN Both $FEEL and $EROC are back up today. GLTA

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TradingGuruInfo Jul. 17 at 3:13 PM

$HYLN Hyliion has $139 million in cash, and expects to finish 2026 with $100+ million. Earnings out Aug 11th and theyre due to complete more Defence contracts.

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ThanosUnleashed Jul. 17 at 2:38 PM

$HYLN who cut their losses on the last pump?

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ttttrader Jul. 17 at 1:43 PM

$HYLN @AIBoom “i care to see you wiped” aged so well 😂

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Ed_Ng Jul. 17 at 1:41 PM

$HYLN it's over :(

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TradingGuruInfo Jul. 17 at 1:01 PM

$HYLN File an SEC complaint here and get them to investigate potential manipulation of the stock. Also include the names of any usernames on Stockwits that are consistently showing signs of spamming with bearish tags, this could be linked and investigated. https://www.sec.gov/forms/tcr-external-form#no-back

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Market Cap	704.39M
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	1,758,844
Avg Vol	5,500,158
Day's Range	N/A - N/A
Shares Out	178.33M
Stochastic %K	15%
Beta	3.47
Analysts	Sell
Price Target	$7.00