Top Quantum Computing companies in the world by Share Price Year-To-Date (YTD) return

This ranking features the top 11 Quantum Computing companies in the world ranked by Share Price Year-To-Date (YTD) return, for August 08, 2025.

#	Name	Market Capitalization Price to Earnings Ratio (P/E) Revenue Revenue Year-on-Year (YoY) growth Operating Income EBIT EBITDA Free Cash Flow 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 World has the highest Share Price Year-To-Date (YTD) return ?

The Quantum Computing company in World with the highest Share Price Year-To-Date (YTD) return is SSH Communications Security Oyj (Helsinki Stock Exchange: SSH1V.HE) at 184.41%.

Which Quantum Computing company in World has the lowest Share Price Year-To-Date (YTD) return ?

The Quantum Computing company in World with the lowest Share Price Year-To-Date (YTD) return is ParTec AG (Frankfurt Stock Exchange: JY0.F) at -66.46%.

What are the top 10 Quantum Computing companies in World by Share Price Year-To-Date (YTD) return ?

The top 10 Quantum Computing companies in World by Share Price Year-To-Date (YTD) return are SSH Communications Security Oyj, D-Wave Quantum Inc., International Business Machines Corporation, SK Telecom Co.,Ltd, Rigetti Computing, Inc., IonQ, Inc., Quantum Computing, Inc., QuantumCTek Co., Ltd., Arqit Quantum Inc. and AmpliTech Group, Inc..

What are the bottom 10 Quantum Computing companies in World by Share Price Year-To-Date (YTD) return ?

The bottom 10 Quantum Computing companies in World by Share Price Year-To-Date (YTD) return are ParTec AG, AmpliTech Group, Inc., Arqit Quantum Inc., QuantumCTek Co., Ltd., Quantum Computing, Inc., IonQ, Inc., Rigetti Computing, Inc., SK Telecom Co.,Ltd, International Business Machines Corporation and D-Wave Quantum Inc..