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Form Energy Stock

Private Company · Price from Hiive
$16.59 0.00 (0.00%)
As of Aug 24, 2026
8.64%
Valuationn/a
Valuation DateAug 12, 2026
Implied Valuationn/a
Last Price$16.59
52-Week High$17.07
52-Week Low$10.38
YTD Return+59.06%
1-Year Return+8.64%
3-Year Return+46.17%
Total Funding$2B1
Latest Round Amount$750M1
Latest RoundSeries G
Funding Rounds7
IPO StatusUnknown
Expected IPO Daten/a
Revenuen/a
Revenue Typen/a
P/S Ration/a

About Form Energy

Form Energy is a manufacturing company that builds multi-day iron-air battery systems for the electric grid. Its first commercial product stores energy for up to 100 hours using iron, water and air through a reversible rusting process, and is meant to firm renewable power over multi-day stretches when lithium-ion storage is too costly. Form Energy makes money by selling these grid-scale battery systems to utilities and large power users. It manufactures them at Form Factory 1 in Weirton, West Virginia. The company was co-founded in 2017 by Mateo Jaramillo, a former Tesla energy executive, along with MIT materials scientist Yet-Ming Chiang and three other energy-storage veterans.

Categories Energy & Climate, Batteries
Founded 2017
Country United States
CEO Mateo Jaramillo
Employees 1,0002
Founders Mateo Jaramillo, Ted Wiley, William Woodford, Yet-Ming Chiang, Marco Ferrara
Headquarters Somerville, MA

Invest in Form Energy

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News

Form Energy raises $750M to build more 100-hour batteries for the grid

Form Energy closed a $750 million Series G round led by T. Rowe Price to expand iron-air battery manufacturing in Weirton, West Virginia, as AI data center demand drives long-duration storage investme...

13 days ago - TechCrunch

Form Energy raises $750 million for West Virginia battery plant

The Somerville-based company secured $750 million in equity to scale its West Virginia factory, bringing total equity raised above $2 billion as its iron-air battery order backlog quadrupled since the...

13 days ago - Boston Globe

Form Energy Secures $750M in Series G Financing to Scale Iron-Air Battery Manufacturing and Accelerate Commercial Deployments

Form Energy announced a $750 million Series G round led by T. Rowe Price, bringing total equity raised to over $2 billion. Proceeds will scale Weirton manufacturing and advance commercial iron-air dep...

13 days ago - Form Energy

Energy Startup Raises $750 Million for Rust-Powered Batteries

The Wall Street Journal reported Form Energy raised $750 million for its iron-air batteries that store electricity for days using rust chemistry.

13 days ago - Wall Street Journal

Form Energy signs 12GWh agreement to supply multi-day iron-air batteries to new US AI data centres

Form Energy agreed to supply 12 gigawatt-hours of iron-air batteries to Crusoe for AI data center projects starting in 2027, announced at CERAWeek in March 2026.

5 months ago - Energy-Storage.News

Form Energy & Crusoe Announce Agreement for 12 Gigawatt-Hours of Iron-Air Batteries for AI Data Centers

Form Energy and Crusoe announced a strategic capacity agreement for 12 GWh of multi-day iron-air storage to support AI data centers starting in 2027, manufactured in Weirton, West Virginia.

5 months ago - Form Energy

Form Energy Sells Batteries to Crusoe to Power New Data Centers

Bloomberg reported Form Energy agreed to deliver 12 gigawatt-hours of iron-air batteries to Crusoe for AI data center power needs, after a separate 30 GWh deal with Xcel Energy for a Google site.

5 months ago - Bloomberg

Form Energy and FuturEnergy Ireland Announce Agreement To Deploy First Iron-Air Battery Storage Project In Ireland

Form Energy and FuturEnergy Ireland agreed to deploy a 10 MW / 1,000 MWh iron-air system in northwest Ireland, Form's first announced international project, expected online in 2029.

5 months ago - Form Energy

Google paid startup Form Energy $1B for its massive 100-hour battery

Google is powering a new Minnesota data center with a 300 MW / 30 GWh Form Energy iron-air battery system, reportedly paying about $1 billion for the multi-day storage project.

6 months ago - TechCrunch

Xcel Energy to power new Google data center in Minnesota

Xcel Energy said a new Google data center in Pine Island, Minnesota will include a 300 MW / 30 GWh Form Energy iron-air battery system, described as the largest battery project by energy capacity anno...

6 months ago - Xcel Energy

Trinity Capital Inc. Provides $50 Million in Equipment Financing to Form Energy

PHOENIX , Dec. 16, 2024 /PRNewswire/ -- Trinity Capital Inc. (NASDAQ: TRIN) ("Trinity"), a leading provider of diversified financial solutions to growth-oriented companies, today announced the commitm...

Other symbols: TRIN
1 year ago - PRNewsWire

Form Energy's Breakthrough Iron-Air Battery Technology Sets a New Benchmark for Safety in Energy Storage Systems

Form Energy said its iron-air battery system completed UL9540A safety testing with no flame or thermal event propagation, supporting denser deployments without fireproof barriers.

1 year ago - Form Energy

Form Energy Secures $405M in Series F Financing to Expand Iron-Air Battery Business and Operations

Form Energy closed a $405 million Series F led by T. Rowe Price with GE Vernova joining, bringing total funds raised to over $1.2 billion to expand Weirton manufacturing and commercial deployments.

2 years ago - Form Energy

Department of Energy Selects Form Energy for $150M to Build Out West Virginia Battery Factory

The U.S. Department of Energy selected Form Energy to negotiate up to $150 million to expand Form Factory 1 battery manufacturing in Weirton, West Virginia.

2 years ago - Form Energy

Great River Energy and Form Energy break ground on first-of-its-kind multi-day energy storage project

Great River Energy and Form Energy broke ground on a 1.5 MW / 150 MWh Cambridge, Minnesota pilot, the first commercial deployment of Form's iron-air multi-day battery technology.

2 years ago - Form Energy

Form Energy Partners with Xcel Energy on Two Multi-day Energy Storage Projects

BOSTON--(BUSINESS WIRE)--Form Energy, Inc., an American technology company developing and commercializing a new class of cost-effective, multi-day energy storage systems, announced today that it has...

Other symbols: XEL
3 years ago - Business Wire

ArcelorMittal makes further investment in Form Energy via XCarb® Innovation fund

4 October 202 2 , 1 6 : 30 CET

Other symbols: MT
4 years ago - GlobeNewsWire

ArcelorMittal invests $25 million in Form Energy

Agreement concludes second investment in ArcelorMittal's XCarb™ innovation fund

Other symbols: MT
5 years ago - GlobeNewsWire