Since last Friday, shares of D-Wave Quantum (QBTS -4.44%) fell nearly 15% as of the market close on Thursday. The stock also traded lower on Friday. While the quantum computing sector experienced some good news this week, D-Wave also announced an at-the-market (ATM) stock offering to potentially raise new capital.A potentially dilutive eventD-Wave's ATM offering is with several brokerages and investment banks and will allow the company from time to time to conduct the "issuance and sale" of common stock for ...