Analysis: buying the last inch, funded by an equity raise

The arithmetic of this deal is straightforward. Navitas is paying up to approximately $232.8 million, against quarterly net revenues of $10,529 thousand, for a company founded in 2024 whose products are not expected to accelerate revenue until 2028 or 2029, on the acquirer’s own timetable. It can do that because the cash balance more than doubled in six months while revenue fell, which points to financing rather than operations as the source. Both the cash and the share components of the price are drawn from that balance sheet position rather than from operating cash flow.

The scope of what is being acquired is a single stage of the conversion chain. What Claros supplies is the final conversion step, and the value of owning it depends on whether hyperscalers and processor vendors buy that step from the same supplier as the upstream stages. Navitas asserts that they will and calls the result a grid-to-xPU portfolio. Nothing in the filing names a customer, a design win or a revenue figure for Claros, and part of the consideration is contingent: about $16.7 million of the headline price, plus $28.9 million of employee performance units, is payable only on milestones neither side has disclosed.

The market-size claim deserves the same care. A 2030 serviceable addressable market of over $8 billion is a company estimate about a market four years out, and the doubling comes from adding a $3.5 billion figure for vertical power delivery and integrated voltage regulators, the category the acquisition brings in. It is an estimate of market size, not a revenue forecast, and Navitas does not present it as one.

Two smaller things are worth checking. The investor presentation filed with the same 8-K puts the transaction at an estimated $234.8 million, while the press release and the merger agreement summary both say approximately $232.8 million; the deck’s own footnote uses the same $12.97 reference price, so the difference is unexplained in the filing. And the termination right runs from December 22, 2026 while the company’s expectation of closing runs to December 31, 2026, which leaves a narrow window if the antitrust waiting period is extended.

The reported loss will keep diverging from the operating loss. The earnout liability revaluation that produced $203,068 thousand of the quarter’s loss rises with the share price, and this deal adds a further share-settled earnout to the same accounting treatment. A careful reader would separate the operating loss of $27,190 thousand from the headline figure, watch the revenue line for whether the 33% half-year decline reverses as 800V rack designs ship, and treat the Claros contribution as unmeasured until Navitas discloses a design win.

What the documents say

Navitas Semiconductor Corporation (Nasdaq: NVTS) agreed on August 24, 2026 to buy Claros, Inc., a two-year-old developer of vertical power delivery and integrated voltage regulator technology for AI data centres, in a deal the Torrance company values at up to approximately $232.8 million. The agreement was disclosed the following day in a Form 8-K carrying the merger terms, a press release and an investor presentation.

Claros builds the last stage of power conversion, the part that sits directly beneath or inside a processor package. Navitas already sells gallium nitride and silicon carbide devices for the earlier stages. The stated purpose of the deal is to let one supplier cover every conversion step from the grid to the processor.

The terms

The transaction is structured as two mergers: a subsidiary merges into Claros, and Claros then merges into a second subsidiary. Of the estimated $232.8 million, approximately $126.4 million is payable in cash at closing and approximately $89.7 million in about 6.9 million shares of Navitas Class A common stock, par value $0.0001. The remaining approximately $16.7 million is an earnout payable in shares on the achievement of business milestones during the two years after closing, capped at approximately 1.28 million shares. Share values were struck on the closing price of $12.97 on August 21, 2026.

Separately, continuing Claros employees will receive performance stock units under the Navitas 2021 equity incentive plan, vesting on the same milestones and worth approximately $28.9 million at that reference price. Those units are not part of the purchase price. Navitas has agreed to file a Form S-4 covering the shares to be issued.

Closing conditions are customary and include clearance under the Hart-Scott-Rodino Act. That statute, 15 U.S.C. 18a, requires notification to the Federal Trade Commission and the Assistant Attorney General and a waiting period that ends on the thirtieth day after receipt, extendable by a further 30 days if the agencies issue a request for additional information. Navitas expects to close before December 31, 2026, and either party may terminate if closing has not occurred on or before December 22, 2026. Both boards approved the deal unanimously.

The technical argument

Navitas describes a constraint it calls the power wall. Traditional voltage regulator modules move power sideways across a board, and as processors draw thousands of amps with near-instant response requirements, that lateral path becomes the limit rather than compute itself. Claros stacks conversion, drive, control and passive components into a single compact package placed under or inside the package or board, so power travels millimetres instead of inches. Navitas says the result is faster transient response, lower impedance and higher efficiency at sub-volt levels.

That sits at the end of an architecture Navitas already addresses. The 800V high-voltage direct current rack design moves distribution from 48V to 800V, and the company sells solid state transformer, high-voltage DC-DC and gallium nitride parts along that chain.

Navitas says the acquisition would more than double its identified 2030 serviceable addressable market to over $8 billion, adding at least $3.5 billion from vertical power delivery and integrated voltage regulators to an existing $3.5 billion for gallium nitride and silicon carbide and approximately $1 billion from a new junction field-effect transistor line. The company says its short to mid-term financial model is unchanged and that Claros becomes a growth contributor from 2028 or 2029.

The balance sheet behind the purchase

The Form 10-Q for the quarter ended June 30, 2026 shows a company shrinking on the top line while spending heavily. Net revenues were $10,529 thousand for the quarter against $14,490 thousand a year earlier, and $19,127 thousand for the half against $28,508 thousand, a decline of 33%. Research and development rose to $13,152 thousand from $11,496 thousand and selling, general and administrative to $13,038 thousand from $7,751 thousand, taking total operating expenses to $31,268 thousand and the operating loss to $27,190 thousand.

The reported net loss of $228,218 thousand for the quarter is dominated by a non-cash item. Losses from the change in fair value of earnout liabilities were $203,068 thousand in the quarter and $210,981 thousand for the half, against $27,964 thousand and $19,851 thousand in the comparable periods of 2025. Loss per share was $0.95 against $0.25.

Cash funds the cash half of the price. Cash and cash equivalents stood at $557,409 thousand at June 30, 2026 against $236,857 thousand at December 31, 2025, with total assets of $832,429 thousand and stockholders’ equity of $801,412 thousand. The company also completed a restructuring announced in the fourth quarter of 2025 that included a 19% targeted workforce reduction, substantially complete as of June 30, 2026.