Top Quantum Computing companies in the world by Free Cash Flow

This ranking features the top 9 Quantum Computing companies in the world ranked by Free Cash Flow, totaling a Free Cash Flow of USD -182.35 M, for July 11, 2025.

#	Name	Market Capitalization Share Price Year-To-Date (YTD) return Price to Earnings Ratio (P/E) Revenue Revenue Year-on-Year (YoY) growth Operating Income EBIT EBITDA Dividend Yield Free Cash Flow Yield Total Assets Total Liabilities Cash and Short-Term Investments	Stock Price	Change	Price (30 days)	52W low/high	Sector

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Frequently Asked Questions

Which Quantum Computing company in the world has the highest Free Cash Flow ?

The Quantum Computing company in the world with the highest Free Cash Flow is Hengtong Optic-Electric Co., Ltd. (Shanghai Stock Exchange: 600487.SS) at USD 168.21 M.

Which Quantum Computing company in the world has the lowest Free Cash Flow ?

The Quantum Computing company in the world with the lowest Free Cash Flow is SSH Communications Security Oyj (Helsinki Stock Exchange: SSH1V.HE) at None.

What are the top 10 Quantum Computing companies in the world by Free Cash Flow ?

The top 10 Quantum Computing companies in the world by Free Cash Flow are Hengtong Optic-Electric Co., Ltd., ParTec AG, QuantumCTek Co., Ltd., MicroCloud Hologram Inc., Quantum Computing, Inc., D-Wave Quantum Inc., Rigetti Computing, Inc., IonQ, Inc. and SSH Communications Security Oyj.

What are the bottom 10 Quantum Computing companies in the world by Free Cash Flow ?

The bottom 10 Quantum Computing companies in the world by Free Cash Flow are SSH Communications Security Oyj, IonQ, Inc., Rigetti Computing, Inc., D-Wave Quantum Inc., Quantum Computing, Inc., MicroCloud Hologram Inc., QuantumCTek Co., Ltd., ParTec AG and Hengtong Optic-Electric Co., Ltd..