8-K/A: SkyWater Boosts Capacity with Infineon Fab 25 Acquisition

SkyWater Technology, Inc. completed the acquisition of Infineon's Fab 25, significantly expanding its 200mm semiconductor manufacturing capabilities and projecting substantial pro forma revenue and net income growth.

Summary

• SkyWater Technology, Inc. (SKYT) acquired Spansion Fab 25 LLC (Fab 25 Business) from an affiliate of Infineon Technologies AG on June 30, 2025.
• The acquisition includes a 200mm semiconductor manufacturing facility in Austin, Texas, along with property, plant, equipment, employees, and certain assets and liabilities.
• The purchase price was approximately $92.8 million in cash, comprising a $73 million base price and an estimated $19.8 million for working capital.
• The transaction was financed through an Amended and Restated Loan and Security Agreement with Siena Lending Group LLC, providing a revolving line of credit up to $350 million maturing on June 30, 2030.
• A long-term supply agreement with Infineon was established, including a four-year take-or-pay arrangement and an off-market component valued at approximately $70 million, which was included in the purchase price.
• Pro forma financial information indicates a significant increase in total assets to $794.1 million and total liabilities to $532.0 million as of June 29, 2025.
• A preliminary bargain purchase gain of $186.97 million was recognized, as the fair value of net assets acquired exceeded the purchase consideration.
• Pro forma revenue for the fiscal year ended December 29, 2024, would have been $698.9 million, up from SkyWater's historical $342.3 million.
• Pro forma net income attributable to SkyWater for the fiscal year ended December 29, 2024, would have been $219.9 million, compared to a historical net loss of $(6.8) million.
• Pro forma diluted EPS for the fiscal year ended December 29, 2024, would have been $4.52, a significant improvement from historical $(0.14).

Sentiment

Score: 9

Explanation: The acquisition of Fab 25 significantly expands SkyWater's manufacturing capabilities and is projected to nearly double pro forma revenue and shift net income from a loss to a substantial profit, largely driven by a significant bargain purchase gain. The long-term supply agreement with Infineon provides a stable revenue foundation. While debt increases, the overall financial impact appears highly positive and strategic.

Positives

• Significant expansion of 200mm semiconductor manufacturing capacity with the acquisition of Fab 25.
• Secured a long-term supply agreement with Infineon, including a four-year take-or-pay arrangement, ensuring a stable revenue stream.
• Recognition of a preliminary bargain purchase gain of $186.97 million, indicating a highly favorable acquisition price relative to the fair value of acquired net assets.
• Pro forma revenue for the fiscal year ended December 29, 2024, would have nearly doubled to $698.9 million from $342.3 million.
• Pro forma net income attributable to SkyWater for the fiscal year ended December 29, 2024, would have been $219.9 million, a substantial improvement from a historical net loss of $(6.8) million.
• Pro forma diluted EPS for the fiscal year ended December 29, 2024, would have been $4.52, a significant positive shift from historical $(0.14).
• The acquisition includes a lease-back agreement with Infineon for office space, providing additional rental income.

Negatives

• Increased debt burden due to the Debt Financing, with a revolving line of credit up to $350 million.
• Pro forma interest expense for the fiscal year ended December 29, 2024, would have increased to $19.7 million from $8.8 million.
• The pro forma financial information is preliminary and subject to material revisions, which could impact future reported results.
• The pro forma information does not reflect anticipated dis-synergies or integration costs, which could negatively affect future profitability.

Risks

• The pro forma financial information is preliminary and based on estimates, subject to revision upon final determination of fair values and accounting policy conformity.
• Actual results may differ materially from pro forma presentations due to various factors, including those in SEC filings.
• The pro forma information does not reflect any anticipated synergies, dis-synergies, operating efficiencies, or integration costs, which could impact future financial performance.
• The determination to release the Company's valuation allowance for deferred taxes is preliminary and subject to finalization, with no assurance that it will be released or that the amount will not change materially.
• Reliance on a single major customer (Infineon) for a significant portion of the acquired business's revenue, as Fab 25 historically served only Infineon.

Future Outlook

SkyWater Technology, Inc. anticipates providing manufacturing and testing services for 200mm semiconductor products to Infineon and its subsidiaries under a long-term supply agreement, ensuring a future revenue stream. The company also expects to generate rental income from leasing office space back to Infineon. The acquisition significantly expands manufacturing capabilities, positioning the company for future growth, though the pro forma financial information is preliminary and subject to change.

Management Comments

• Thomas J. Sonderman, Chief Executive Officer, signed the report on behalf of SkyWater Technology, Inc.

Industry Context

The acquisition of a 200mm semiconductor manufacturing facility aligns with broader industry trends of increasing demand for specialized foundry services and strategic capacity expansion. As semiconductor supply chains remain critical, companies are seeking to secure or expand manufacturing capabilities. This move positions SkyWater to capitalize on the continued need for mature node technologies, particularly in the 200mm wafer segment, which is vital for power management, IoT, and automotive applications. The long-term supply agreement with Infineon also highlights the trend of integrated device manufacturers (IDMs) outsourcing production to specialized foundries.

Comparison to Industry Standards

• NA

Related Party Transactions

• Fab 25 Business's historical revenue was entirely from related parties (Infineon Technologies AG and its wholly owned subsidiaries).
• SkyWater Technology, Inc. entered into a long-term supply agreement with Infineon Technologies AG for manufacturing and testing services for 200mm semiconductor products.
• SkyWater Technology, Inc. entered into an agreement to lease office space at the acquired Austin, Texas facility back to Infineon Technologies AG for $100-$110 per month for the first 48 months, with an extension option at fair value.

Stakeholder Impact

• Shareholders: Potential for significant value creation through expanded capacity, increased revenue, and profitability, as indicated by the pro forma financials and bargain purchase gain.
• Employees: Employees related to the Fab 25 Business were transferred to SkyWater Technology, Inc., ensuring continuity of operations and employment.
• Customers (Infineon): Infineon benefits from a continued supply of 200mm wafers through a long-term agreement, securing its supply chain.
• Creditors (Siena Lending Group): Siena Lending Group LLC is a key creditor providing significant debt financing for the acquisition.

Next Steps

• Finalization of the purchase price allocation for the Fab 25 acquisition.
• Completion of the Company's purchase accounting and other tax assessments.
• Integration of the Fab 25 Business into SkyWater's operations.
• Performance under the long-term supply agreement with Infineon.

Key Dates

Recommendation

The acquisition of Infineon's Fab 25 is a highly strategic move for SkyWater, significantly expanding its 200mm semiconductor manufacturing capacity. The pro forma financial statements indicate a substantial positive impact, projecting a near doubling of revenue and a shift from a net loss to a significant net income, largely driven by a $186.97 million bargain purchase gain. The long-term take-or-pay supply agreement with Infineon provides a stable and predictable revenue stream, de-risking the integration. While the company takes on additional debt, the overall financial and strategic benefits, including the favorable acquisition terms and expanded market presence, strongly suggest a positive outlook for the stock. Investors should consider the preliminary nature of the pro forma figures and integration risks, but the fundamental improvements are compelling.

Keywords

Semiconductor Manufacturing, Fab Acquisition, 200mm Wafer, SkyWater Technology, Infineon Technologies, Debt Financing, Pro Forma Financials, Business Combination, Austin Texas, Contract Manufacturing