Rising Expenses Weigh on QUBT's Profit: Hold or Sell QUBT Stock Now?

Quantum Computing Inc. (QUBT) reported Q2 2026 revenues of $5.6 million and a $42.5 million contract backlog, but operating expenses of $21.8 million—3.5 times revenue—produced an $11.8 million net loss. Zacks Investment Research rates the stock a Hold, advising current shareholders to maintain positions while prospective buyers wait for better entry points.

The revenue growth contrasts sharply with the cost structure: QUBT burned through nearly four dollars in operating expense for every dollar earned. The company holds $1.3 billion in cash, providing runway as it works to narrow losses. Zacks' Hold rating reflects this tension between strong top-line momentum and profitability concerns.

QUBT's backlog signals near-term revenue visibility, but the 3.5x expense-to-revenue ratio flags execution risk. The $1.3 billion cash cushion buys time, yet the Q2 net loss underscores the company's early-stage economics.