Ultra Clean Holdings (UCTT) risk factors, FY2025 10-K

Industry, Customer and Strategic Risks

1. 01The cyclical and highly volatile nature of the industries we serve could harm our operating results22% rewritten
2. 02We rely on a small number of OEMs and IDMs for a large portion of our revenues, who could stop outsourcing critical subsystems or part cleaning, coating or analytical services, or give market share to our competitors
3. 03Our customers also exert a significant amount of negotiating leverage over us, which may force us to accept lower operating margins, increased liability risks or changes in our operations in order to retain their business
4. 04Acquisitions could result in operating and integration difficulties, dilution, margin deterioration, diversion of management’s attention, and other consequences that may materially impact our business
5. 05If we fail to address these risks, we may not be able to realize the anticipated benefits of such acquisitions or investments and incur unanticipated liabilities and substantial costs, materially harming our business in the process
6. 06We are exposed to risks associated with volatility in the global economy
7. 07We have established and, as circumstances may require, intend to expand our operations globally, which exposes us to risks associated with operating in foreign countries25% rewritten
8. 08Negative or uncertain global conditions could prevent us (and have prevented us in the past) from accurately forecasting demand for our products and services. In addition, a shift in the mix of orders from our customers away from low-cost markets to higher cost markets could adversely affect our operating margins
9. 09We could be adversely affected by risks associated with joint ventures, including those in the Asian markets
10. 10The industries in which we participate are highly competitive and rapidly evolving
11. 11If our new products are not accepted by OEMs or other customers or if we are unable to obtain historical margins on our new products, our operating results would be adversely impacted
12. 12If we do not keep pace with developments in the industries we serve and with technological innovation generally, our products may not be competitive
13. 13We must achieve design wins to retain our existing customers and to obtain new customers
14. 14We are exposed to risks related to the adoption and use of artificial intelligence

Operational Risks

1. 15Our dependence on our suppliers may prevent us from delivering an acceptable product on a timely basis
2. 16The manufacturing of our products and the services we provide are highly complex, and if we are not able to manage our manufacturing and procurement process effectively, our business and operating results will suffer
3. 17Incomplete or unsuccessful implementation and integration of a company-wide enterprise resource planning (“ERP”) system could adversely affect our operating results36% rewritten
4. 18We may identify material weaknesses in our internal control over financial reporting or otherwise fail to maintain effective internal controls, which could adversely affect our financial reporting, our reputation, operations, and stock priceNew
5. 19We are subject to order and shipment uncertainties and any significant reductions, cancellations or delays in customer orders could cause our revenue to decline and our operating results to suffer
6. 20Any significant damage or loss of customer and supplier property held at our facilities could cause our operating results to sufferNew
7. 21The results of our operations, financial position and cash flows may suffer if we do not effectively manage our inventory
8. 22Our customers require our products to undergo a lengthy and expensive qualification process. Any delay or failure in this process could result in a material financial harm
9. 23Defects in our products or services could damage our reputation, decrease market acceptance of our products, release hazardous materials, and result in litigation, indemnification liability or unexpected warranty claims
10. 24Our business may be adversely affected by IT disruptions, including by impairing our ability to effectively deliver our products or services, which could cause us to lose customers
11. 25Our business is largely dependent on the know-how of our employees, and we generally do not have an intellectual property position that is protected by patents
12. 26The technology labor market is very competitive, and we must hire, promote and retain key personnel
13. 27Our business is subject to risks from natural disasters, infrastructure failures, and geopolitical conflicts, such as armed conflicts or terrorismNew

Legal and Regulatory Risks

1. 28Growing uncertainties with U.S. trade policies and export regulations with regard to China have adversely impacted and could continue to adversely impact us51% rewritten
2. 29Third parties may claim we are infringing their intellectual property, which could subject us to litigations or licensing expenses, and we may be prevented from selling our products if any such claims prove successful
3. 30We may become involved in litigations and regulatory proceedings, which could require significant attention from our management and result in significant expense to us and disruptions to our business
4. 31Any environmental contamination at any of our production facilities could result in substantial liabilities
5. 32Certain regulations related to conflict minerals could adversely impact our business

Financial, Tax and Capital Markets Risks

1. 33As of December 26, 2025, we have gross debt of $481.4 million less unamortized debt costs of $4.5 millionNew
2. 34Insufficient cash flow from operations could limit our ability to fund capital expenditures, strategic acquisitions, or growth initiativesNew
3. 35Our quarterly revenue and operating results could fluctuate significantly from period to period, and this may cause volatility in our common stock price
4. 36We cannot guarantee that our share repurchase program will be fully consummated or that it will enhance long-term stockholder value
5. 37If we were required to impair all or part of our goodwill and/or our acquired intangible assets, our net income and net worth could be materially adversely affected58% rewritten
6. 38Fluctuations in foreign currency exchange rates may adversely affect our financial condition and results of operations
7. 39Changes in tax rates or tax assets and liabilities could affect results of operations60% rewritten
8. 40The market for our stock is subject to significant fluctuation
9. 41If securities or industry analysts do not publish research or reports about our business, or if they issue an adverse opinion regarding our stock, our stock price and trading volume could decline
10. 42We do not currently intend to pay dividends on our common stock and, consequently, our shareholders’ ability to achieve a return on their investment will depend on appreciation in the price of our common stock