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Quantinuum Valuation Multiples

Discover Quantinuum's revenue and EBITDA valuation multiples and M&A history, alongside public comparables like Shenzhen KTC Technology, Oxford Instruments, AQ Group, Novastar Tech and more.

Quantinuum Overview

About Quantinuum

Quantinuum is the world's largest integrated quantum computing company. Formed in 2021 by the merger of Cambridge Quantum and Honeywell Quantum Solutions, it offers a full-stack approach that develops both industry-leading hardware (trapped-ion quantum computers) and comprehensive quantum software, middleware, and cybersecurity applications.


Founded

2021

HQ

United States

Employees

N/A

Financials (FY)

Revenue: $31M
EBITDA: ($500M)

Market Cap

$2B

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Quantinuum Financials

Quantinuum reported last fiscal year revenue of $31M and negative EBITDA of ($500M).

In the same fiscal year, Quantinuum generated $19M in gross profit, ($500M) in EBITDA losses, and had net loss of ($72M).


Quantinuum P&L

In the most recent fiscal year, Quantinuum reported revenue of $31M and EBITDA of ($500M).

Quantinuum is unprofitable as of last fiscal year, with gross margin of 62%, EBITDA margin of (1617%), and net margin of (231%).

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Last FY20242025202620272028
Revenue$31M$23M$31M
Gross Profit$19M$12M$19M
Gross Margin62%53%62%
EBITDA($500M)($121M)($500M)
EBITDA Margin(1617%)(525%)(1617%)
EBIT Margin(1714%)(665%)(1714%)
Net Profit($72M)($144M)($72M)
Net Margin(231%)(627%)(231%)

Financial data powered by Morningstar, Inc.

Quantinuum Stock Performance

Quantinuum has current market cap of $2B.


Quantinuum's stock price is $69.80.

Quantinuum has an EPS (earnings per share) of $-2.28.

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Market CapPrice 1DPrice 1MPrice 3MPrice 12MEPS
$2B0.0%---$-2.28

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Quantinuum Valuation Multiples

Quantinuum trades at (1.8x) EV/Revenue multiple, and 0.1x EV/EBITDA.

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Quantinuum Financial Valuation Multiples

As of June 20, 2026, Quantinuum has market cap of $2B.

Quantinuum has a P/E ratio of (30.6x).

Last FY20242025202620272028
EV/Revenue(1.8x)(2.5x)(1.8x)
EV/EBITDA0.1x0.5x0.1x
EV/EBIT0.1x0.4x0.1x
EV/Gross Profit(3.0x)(4.7x)(3.0x)
P/E(30.6x)(15.2x)(30.6x)
EV/FCF0.2x0.4x0.2x

Multiples above and below 250x are considered non-meaningful (n/m). Valuation data powered by FactSet, Inc. and Morningstar, Inc.

Verified Quantinuum Valuation Multiples

Access all public comps and forward-looking valuation multiples like EV/Revenue in 2027, based on consensus analyst estimates. Powered by FactSet and Morningstar.

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Quantinuum Margins & Growth Rates

In the most recent fiscal year, Quantinuum reported gross margin of 62%, EBITDA margin of (1617%), and net margin of (231%).

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Quantinuum Margins

Last FY20242025202720282029
Gross Margin62%53%62%
EBITDA Margin(1617%)(525%)(1617%)
EBIT Margin(1714%)(665%)(1714%)
Net Margin(231%)(627%)(231%)
FCF Margin(761%)(587%)(761%)

Quantinuum Growth Rates

24/2526/2727/2828/29
Revenue Growth35%
Gross Profit Growth58%
EBITDA Growth315%
EBIT Growth247%
Net Profit Growth(50%)
FCF Growth74%

Data powered by FactSet, Inc. and Morningstar, Inc.

Quantinuum Operational KPIs

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Last FY20242025202620272028
S&M Expenses to Revenue107%45%107%
G&A Expenses to Revenue322%92%322%
R&D Expenses to Revenue1310%532%1310%
Opex to Revenue1776%718%1776%

Data powered by FactSet, Inc. and Morningstar, Inc.

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Quantinuum Competitors

Quantinuum competitors include Shenzhen KTC Technology, Oxford Instruments, AQ Group, Novastar Tech, SUESS MicroTec, Raspberry Pi, Willfar, Skyworth Digital, Inari Amertron and Eastern Communications.

Most Quantinuum public comparables operate across Computer Hardware, Quantum Computing and DeepTech.

EV/RevenueEV/EBITDA
Last FYLTM2027ELast FYLTM2027E
Shenzhen KTC Technology1.1x1.1x17.7x19.0x
Oxford Instruments3.7x3.7x18.2x18.0x
AQ Group2.1x2.1x16.3x16.2x
Novastar Tech4.0x-18.3x-
SUESS MicroTec3.8x3.8x23.8x26.1x
Raspberry Pi6.9x4.9x48.3x44.7x
Willfar4.8x4.4x16.7x15.4x
Skyworth Digital1.6x-41.8x-

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Quantinuum VC Funding History

Before going public, Quantinuum raised $925M in total equity funding, across 3 rounds.

Last private valuation of Quantinuum was $10B, after raising $600M in August 2025 from Amgen, Cambridge Quantum Holdings Limited, Honeywell, and 8 other investors.


Quantinuum Funding Rounds

DateStageRaised FromRaisedValuationRev. MultipleDeal Summary
Aug-25Series BAmgen; Cambridge Quantum Holdings Limited; Honeywell; JPMorgan Chase; Korea Investment Partners; Mesh Ventures; Mitsui & Co; NVentures; QED Investors; Quanta Computer; Serendipity Capital$600M$10BQuantinuum, formed by Honeywell's quantum unit and Cambridge Quantum, develops high-performance quantum computers and advanced software solutions including the Quantum Origin platform for cryptography and IronBridge for chemistry. The company employs over 630 people, including more than 370 scientists and engineers, across the US, UK, Germany, and Japan, and focuses on ion-trap chips, fault-tolerant computing, and hybrid classical-quantum applications. It recently launched efforts toward the Helios system, available as Hardware-as-a-Service with cloud access, and has deployed infrastructure in New Mexico, Qatar, and Singapore. In September 2025, Quantinuum closed a $600 million equity funding round at a $10 billion pre-money valuation, doubling from its prior $5 billion pre-money valuation in February 2024. The round was led by NVentures (NVIDIA's venture arm), with new investors including Quanta Computer and QED Investors, alongside participation from JPMorgan Chase, Mitsui & Co., Amgen, Cambridge Quantum Holdings, Serendipity Capital, Honeywell (retaining ~54% majority stake), MESH Ventures, and Korea Investment Partners. Funds will accelerate R&D, scale qubit fidelity, advance the software stack, support the Helios launch, and pursue universal fault-tolerant quantum computing. The round aligns with strategic partnerships, including NVIDIA's Accelerated Quantum Research Center for GPU-quantum integration, and collaborations with RIKEN, SoftBank, Infineon, and the UK’s STFC Hartree Center. Quantinuum's commercial momentum includes quantum applications in materials, cybersecurity, logistics, finance, and next-generation AI, positioning it as a leader in the quantum computing race amid surging institutional investment. Earlier reports in August 2025 discussed fundraising talks targeting $400-600 million at $10 billion valuation, with Quanta Computer investing $50 million for 0.49% stake; some sources mentioned an initial $600 million close expanding to $800 million by November 2025, but the specified August 2025 round matches the $600 million at $10B pre-money details with the listed investors.
Jan-24Series AAmgen; Honeywell; JPMorgan Chase; Mitsui & Co$300M$5BQuantinuum, a leading quantum computing company formed in 2021 from the merger of Honeywell Quantum Solutions and Cambridge Quantum Computing, raised $300 million in equity funding on January 16, 2024, at a $5 billion pre-money valuation. The round was led by JPMorgan Chase with participation from Honeywell (majority shareholder), Mitsui & Co., and Amgen, bringing total capital raised since inception to approximately $625 million. JPMorgan Chase, a key customer using Quantinuum's quantum processors for research and its TKET software development kit, anchored the investment. The funds are earmarked for advancing quantum hardware development toward universal fault-tolerant systems and enhancing the software portfolio, including middleware and applications for cryptography, computational chemistry, and AI to boost commercial applicability. Quantinuum serves major enterprises like Airbus, BMW, and Mitsui with its H-Series quantum processors based on trapped-ion QCCD architecture, achieving high two-qubit gate fidelity. CEO Rajeeb Hazra highlighted the strategic partners' confidence in the company's value creation through high-performing quantum computers and developer ecosystem acceleration. Honeywell's announcement emphasized Quantinuum's leadership in integrated quantum computing, with active engagements in pharmaceuticals, materials science, financial services, government, and industrial sectors. The investment underscores early industry benefits in financial services, as noted by JPMorgan's Global CIO Lori Beer. This round marked Quantinuum's first equity raise post-merger, positioning it strongly in the competitive quantum landscape against players like Oxford Ionics.
Feb-22Undisclosed stage2xN; IBM Ventures$25M-Quantinuum, formed by the merger of Honeywell Quantum Solutions and Cambridge Quantum Computing, received an investment from IBM Ventures around February 2022 to expand the IBM Quantum Hub, providing clients access to IBM's quantum systems including the 127-qubit Eagle processor and Qiskit open-source toolkit. The deal aimed to grow the quantum ecosystem, with Quantinuum utilizing IBM's superconducting quantum processors alongside its trapped-ion technology. CEO Ilyas Khan highlighted the expanded access to state-of-the-art hardware for advancing quantum applications. Quantinuum offers a full-stack quantum computing platform with commercially deployed systems based on trapped-ion QCCD architecture, achieving high two-qubit gate fidelities. Clients span pharmaceuticals, materials science, financial services, government, and industrial sectors. Honeywell had previously committed around $300 million to the spin-out and merger forming Quantinuum. IBM's investment built on its prior support for Cambridge Quantum, emphasizing ecosystem development. Later rounds in 2025, such as a $600 million raise at $10 billion pre-money valuation led by others including JPMorgan Chase and Nvidia, are unrelated to the 2022 IBM Ventures investment.

Acquisitions by Quantinuum

Quantinuum has acquired 1 company to date.

Last acquisition by Quantinuum was on November 30th 2021. Quantinuum acquired Cambridge Quantum Computing for undisclosed valuation.

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Latest Acquisitions by Quantinuum

Cambridge Quantum Computing
Description
Cambridge Quantum Computing is a Cambridge, UK-headquartered quantum software company developing t|ket> SDK for algorithm execution on IBM, IonQ, and Rigetti hardware. CQCL's tools optimize quantum error correction and variational algorithms for NISQ devices. The firm partners with Quantinuum on scalable quantum chemistry simulations.
HQ CountryUnited Kingdom
HQ City
Cambridge
Deal Date30 Nov 2021
Valuationundisclosed
EV/Revenue
EV/EBITDA

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About Quantinuum

When was Quantinuum founded?Quantinuum was founded in 2021.
Where is Quantinuum headquartered?Quantinuum is headquartered in United States.
Is Quantinuum publicly listed?Yes, Quantinuum is a public company listed on Nasdaq.
What is the stock symbol of Quantinuum?Quantinuum trades under QNT ticker.
When did Quantinuum go public?Quantinuum went public in 2026.
Who are competitors of Quantinuum?Quantinuum main competitors include Shenzhen KTC Technology, Oxford Instruments, AQ Group, Novastar Tech, SUESS MicroTec, Raspberry Pi, Willfar, Skyworth Digital, Inari Amertron, Eastern Communications.
What is the current market cap of Quantinuum?Quantinuum's current market cap is $2B.
What is the current revenue of Quantinuum?Quantinuum's last fiscal year revenue is $31M.
What is the current EV/Revenue multiple of Quantinuum?Current revenue multiple of Quantinuum is (1.8x).
Is Quantinuum profitable?No, Quantinuum is not profitable.
How many companies Quantinuum has acquired to date?As of June 2026, Quantinuum has acquired 1 company.
What was the largest acquisition by Quantinuum?None of the M&A deals Quantinuum has completed have disclosed valuations.
What companies Quantinuum acquired?Quantinuum acquired Cambridge Quantum Computing.
In how many companies Quantinuum has invested to date?Quantinuum hasn't invested in any companies yet (or none have been disclosed publicly).

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