Quantum Corporation (QMCO)

Quantum Computing (QUBT 27.46%) stock is seeing another day of explosive gains Monday. The company's share price was up 24% as of 3:30 p.m.

ISS notes that Quantum has failed to provide a compelling case for its proposed changes to Besra's board and provided no strategic plan on how its director nominees would deliver value for Quantum's p...

Investing in quantum computing has brought some unusual challenges. Its quantum bits, called qubits, can store any value between zero and one.

BRANFORD, Conn.--(BUSINESS WIRE)--Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4).

Since last Friday, shares of D-Wave Quantum (QBTS -3.53%) fell nearly 15% as of the market close on Thursday. The stock also traded lower on Friday.

The quantum computing theme is certainly in play, with the trend expected to remain strong as companies continue to unlock the technology's powers.

Shares of Quantum Computing (QUBT -3.48%) are surging this week, up 24.2% as of 1:22 p.m. ET. The jump comes as the S&P 500 (^GSPC -0.60%) and the Nasdaq Composite (^IXIC -0.70%) both had modest gains...

Quantum computing stocks are still quite hot in the market, although their week-to-week performance can be incredibly volatile. For example, one of the more popular quantum computing plays, Rigetti Co...

Besra Gold Inc. issues the following statement: Quantum has demonstrated a pattern of flagrant disregard of corporate and securities laws Quantum and its nominees have not articulated any plan for adv...

SAN DIEGO--(BUSINESS WIRE)--Today at Cisco Live, Cisco's annual IT and communications conference, Quantum Xchange announced that its Post-Quantum Cryptography (PQC) key management solution, Phio TX®, ...