Quantum computing is supposed to be a science project. IonQ just turned in its fifth consecutive quarter of record revenue, raised full-year guidance to a range the Street hadn’t priced, and closed a $1.8 billion foundry acquisition in the same week. This is no longer a research-and-development shop with a stock price that runs on hope.

The company reported $80.1 million in second-quarter revenue on August 5, 2026, 287% above the same period a year ago and roughly 20% ahead of the midpoint of its own guidance. The full-year outlook moved from $260 million to $270 million up to $280 million to $290 million, a range that came in above analyst estimates. The stock had already rallied 8.6% on Monday after Wedbush raised its price target to $75. Heading into earnings, the expectations bar was already rising fast.

IonQ cleared it anyway.

What the Revenue Number Actually Measures

Most readers will anchor on the 287% year-over-year growth rate. That figure is real, but it also reflects a deliberately depressed base: Q2 2025 was before IonQ had begun scaling its Tempo deployments in earnest or selling into 30-plus countries. Comparing 2026 revenue to 2025 revenue at IonQ is a little like timing a sprint starting after the gun has already fired.

The more revealing metric is remaining performance obligations, or RPO, which grew 297% year-over-year. RPO represents total contracted revenue that has been signed but not yet recognized on the income statement. When this figure grows faster than revenue, the company is building future visibility faster than it is drawing down existing commitments. That is the dynamic IonQ delivered tonight.

For context: IonQ exited Q1 2026 with $470 million in RPO, up 554% year-over-year. Tonight’s 297% RPO growth, on a now-larger base, confirms the backlog is compounding rather than peaking. The revenue growth you can see is being supported by a contracted pipeline that is still expanding underneath it.

What IonQ Actually Sells Now

This is the quarter to understand how much the business has changed in 18 months.

International customers represented roughly half of Q2 revenue. Commercial customers, non-government, accounted for about 60%. Customers buying more than one product from IonQ’s platform contributed roughly a quarter of quarterly revenue. Those three figures, all up year-over-year, tell a specific story: IonQ is no longer selling quantum compute time to a handful of research institutions. It is running a multi-product commercial operation with diversified geography and a growing share of enterprise buyers who are embedding multiple IonQ solutions at once.

That multi-product figure matters in particular. When a customer buys IonQ’s Tempo quantum computer and then adds quantum security or quantum networking products, their switching cost rises. They are not renting compute time; they are building IonQ into their infrastructure. Roughly 25% of revenue coming from these accounts is an early signal of a stickier revenue base than the headline growth rate suggests.

The SkyWater Acquisition Is the Structural Shift

On July 31, four days before this earnings report, IonQ completed its acquisition of SkyWater Technology, the largest exclusively U.S.-based semiconductor foundry. The deal closed at $15.00 per share in cash plus 0.4883 shares of IonQ stock for each SkyWater share, and it creates something that did not exist anywhere in the quantum industry before this week: a vertically integrated, full-stack quantum platform with in-house semiconductor manufacturing.

The strategic logic is direct. Until this acquisition, IonQ designed its trapped-ion quantum computers but had to rely on external foundries for the semiconductor ion trap chips at their core. SkyWater, operating as a DMEA Category 1A Trusted Foundry, gives IonQ control over every step from chip design through wafer fabrication, advanced packaging, and system deployment, all domestically. For defense procurement, that supply chain security is not a nice-to-have. It is a qualifying criterion.

It is worth noting that tonight’s raised guidance of $280 million to $290 million excludes any SkyWater revenue contribution. The acquisition closed after quarter-end and IonQ has not incorporated it into the outlook. That means the full-year number could be revised upward again when SkyWater’s foundry revenue begins flowing through the income statement.

The Nexus Photonics Addition

SkyWater was not the only close this quarter. IonQ also acquired Nexus Photonics, adding integrated photonics capabilities that expand IonQ’s ability to miniaturize and mass-manufacture quantum systems. The combination of a trapped-ion computing platform, a U.S. semiconductor foundry, and an integrated photonics capability is a manufacturing stack that competitors would take years to replicate organically.

Two acquisitions in one quarter, both aimed at solving the same problem: getting quantum hardware off the research bench and into manufacturable, deployable products at scale.

The Government Angle

IonQ’s government pipeline deserves more attention than it typically receives. The company was selected for DARPA’s HARQ program earlier in 2026, which focuses on networked quantum computers that combine different qubit types, including trapped ions, neutral atoms, and superconducting systems, through photonic interconnects. IonQ’s contribution centers on quantum memory technology built around synthetic diamond.

On August 4, one day before tonight’s earnings report, IonQ signed a memorandum of understanding with Sandia National Laboratories to explore co-design of quantum information science technologies for national security applications. Sandia’s Quantum Demonstration Facility provides independent third-party testing and evaluation of quantum system performance, a credential that carries real weight in Department of Defense procurement processes.

Add in the Space Development Agency’s HALO program contract, awarded in Q1 for $39 million, and IonQ’s government revenue base is being built through specific program wins rather than blanket contract vehicles. Each one is a technical endorsement as much as a commercial deal.

The Profitability Question

Here is where intellectual honesty is required. IonQ posted an adjusted EBITDA loss of $120.3 million in Q2. The non-GAAP EPS loss of $0.33 came in worse than analyst expectations.

The EPS miss is real. So is the trajectory: operating margin is still deeply negative, but the path to profitability runs through continued revenue compounding against a largely fixed cost base in hardware development and commercial operations. That path is visible, but it requires sustained execution across many more quarters.

Wedbush, in its recent update, used a 10-year discounted cash flow model with a 22% weighted average cost of capital and a 5% terminal growth rate to reach its $75 price target. That framing acknowledges that the value thesis here extends well beyond the next four quarters. Investors buying this stock are betting on a multi-year commercial ramp, not a near-term profit inflection.

The Competitive Gap Is Widening

IonQ’s nearest pure-play quantum competitors, D-Wave Quantum, Rigetti Computing, and Quantum Computing, each reported less than $5 million in quarterly revenue in their most recent disclosed periods. IonQ’s $80.1 million Q2 result is more than 16 times larger than any of them. The gap is not a result of a different product cycle or a favorable contract timing effect; it reflects sustained execution on system deployments and commercial expansion over multiple years.

D-Wave reports Q2 earnings tomorrow, August 6. The contrast will be instructive. When quantum earnings season wraps, the divide between IonQ and the rest of the sector in commercial revenue will be the most important data point investors can use to assess which companies are building durable businesses and which are still searching for product-market fit.

What September 8 Adds to This

IonQ has scheduled an investor day for September 8, 2026. That event, coming roughly five weeks after the SkyWater close, is where management will likely provide the first detailed look at how the combined company operates, what foundry revenue contribution looks like in the second half of 2026, and what the 256-qubit system roadmap means for 2027 deployments.

The 256-qubit system is already in integrated system-level testing, having progressed beyond component-level validation earlier this year. IonQ sold its first sixth-generation, chip-based 256-qubit system in Q1, anchored by a secure quantum network and a broader partnership spanning computing, networking, sensing, and security. When customer systems commission, expected to begin by the end of Q2 2027, it will set a new performance ceiling for the sector and give IonQ a product to sell that no competitor currently has.

Risks Worth Taking Seriously

The valuation remains stretched by any conventional measure. At roughly $13.6 billion in market capitalization against full-year guided revenue of $285 million at the midpoint, the stock prices in an extended period of high growth that must be sustained across multiple years. Any meaningful deceleration in RPO growth, the metric Wedbush flagged as the one to watch, would remove the primary forward-looking support for that multiple.

Integration risk is also real. Adding a semiconductor foundry is operationally complex, and SkyWater has its own customer base and operating cadence that IonQ must manage without disruption. SkyWater’s CEO Thomas Sonderman now reports directly to de Masi, which keeps the chain of command short, but the execution demands are significant.

New competition is entering the public markets. IQM Quantum Computers began trading on the Nasdaq on July 2, 2026, giving investors an additional pure-play option. More listed competitors means more capital available to challenge IonQ’s commercial lead, even if the revenue gap is large today.

The Bigger Picture

Quantum computing has spent years being discussed as a technology that matters for the next decade. IonQ’s Q2 results are evidence that the commercial conversion is beginning now, not later. Revenue nearly quadrupling year-over-year is not a rounding error or a single large contract. It is a pattern: five consecutive record quarters, expanding customer geography, growing multi-product adoption, and a contracted backlog that is compounding faster than the revenue it supports.

The SkyWater acquisition represents a decisive move on the supply chain question that has always been a ceiling on how fast any quantum company could scale hardware. Owning the foundry removes that ceiling. It does not guarantee success, but it changes the constraints materially.

The stock sits roughly 51% below its October 2025 high of $82.09, even after the recent rally. The business that reported tonight is not the same business that traded at that high. It has more revenue, more contracted backlog, a broader product portfolio, an in-house foundry, and a government relationship footprint that includes DARPA, the Space Development Agency, and now Sandia National Laboratories.

Whether the stock closes that gap depends on execution in the next three to four quarters. But tonight’s numbers suggest the operating case for IonQ is stronger, not weaker, than it was at the peak.

This editorial is for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results. Investing in early-stage technology companies involves substantial risk, including the possible loss of principal. IonQ is a pre-profitability company, and investors should carefully consider their own risk tolerance before making any investment decision. The author may or may not hold positions in securities mentioned.