D-Wave Quantum (NYSE: QBTS) fell 8% to $17.79 in midday Wednesday trading after the company announced its chief financial officer will retire next week.
CFO John Markovich is stepping down effective September 2, with Greg Golkov, senior vice president of finance since May 2023, named acting chief financial officer and principal financial and accounting officer.
Golkov brings more than 25 years of finance and accounting experience, having previously served as vice president and controller at Butterfly Network and senior vice president of finance at Kaseya.
His existing responsibilities at D-Wave already cover accounting, SEC reporting, financial planning and analysis, treasury and tax, making the internal transition relatively familiar in scope.
D-Wave’s release stated explicitly that the resignation was not the result of any disagreement with the company on any matter relating to its operations, accounting policies, financial statements, or internal controls.
CEO Alan Baratz credited Markovich with a pivotal role in taking the company public in 2022, raising over $900 million in capital, and developing a path to profitability.
D-Wave entered Wednesday already down 26% year to date, meaning today’s decline lands on a name already carrying significant pressure heading into the leadership transition.
At pre-profit companies with a market capitalization of $6.57 billion, the finance seat carries outsized weight because credibility around capital raises and the path to profitability runs directly through it.
D-Wave’s Q2 2026 results highlight why that scrutiny is justified, with revenue of $3.08 million missing the $4.03 million analyst estimate, even as remaining performance obligations reached $40.7 million, up 668% year over year.
IonQ (NYSE: IONQ) shares fell 3% to $40.68 in sympathy, a comparatively modest move given IonQ’s stronger fundamental position after reporting Q2 2026 revenue of $80.05 million, beating the $66.42 million estimate.
IonQ also raised its full-year 2026 revenue outlook to between $280 million and $290 million, which helps explain why its share price reaction is considerably smaller than D-Wave’s decline today.
Rigetti Computing (NASDAQ: RGTI) dropped 5% to $16.12, while Quantum Computing Inc. (NASDAQ: QUBT) slipped 1% to $8.35, reflecting the broader but uneven pressure across quantum names.
The Defiance Quantum ETF (NASDAQ: QTUM) fell just 0.4% to $148.27, while the SPDR S&P 500 ETF Trust (NYSEARCA: SPY) remained unchanged at $765.57, reinforcing that today’s move is stock-specific rather than sector-wide.
D-Wave holds over 290 U.S. granted patents and serves more than 100 organizations through its Leap quantum cloud service, professional services, and on-premises systems, as the only company offering both annealing and gate-model quantum computing systems.
With a beta of 2.16 and a 52-week range of $12.75 to $46.75, D-Wave stock warrants careful position sizing until Golkov’s tenure produces a full quarterly close and an earnings call with investors.
