MONOLITHIC POWER SYSTEMS INC
For the period ended Mar 31, 2025. Filed May 5, 2025.
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A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Mar 31, 2025 · Filed May 5, 2025
What changed in Management’s Discussion and Analysis?
Read the current filingPrevious report: 10-Q
Period ended 2024-09-30; filed 2024-11-06.
0001437749-24-033608
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of OperationsCurrent report: 10-Q
Period ended 2025-03-31; filed 2025-05-05.
0001437749-25-014522
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of OperationsThe baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.
Compared 70 previous paragraphs and 63 current paragraphs.
29 unchanged; 31 reworded; 3 added; 10 removed; 0 previous and 0 current paragraphs rearranged.
Tables are not compared: 26 previous and 25 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.
A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.
Added paragraphs (3)
Current report
Unless stated otherwise or the context otherwise requires, references to “we,” “our,” and “us” mean Monolithic Power Systems, Inc. and its consolidated subsidiaries.
Current report
Critical Accounting Estimates
Current report
In January 2025, the OECD released new Administrative Guidance on the application of the GLoBE Model Rules. We will continue to evaluate the impact of this release and of other future guidance on our future global tax provision.
Removed paragraphs (10)
Previous report
Critical Accounting Policies and Estimates
Previous report
Revenue for the nine months ended September 30, 2024 was $1,585.4 million, an increase of $218.3 million, or 16.0%, from $1,367.1 million for the nine months ended September 30, 2023. The increase in revenue was primarily due to higher average selling prices resulting primarily from product mix.
Previous report
For the nine months ended September 30, 2024, revenue from the enterprise data market increased $327.3 million, or 168.6%, from the same period in 2023. This increase was primarily due to higher sales of our power management solutions for AI applications. Revenue from the storage and computing market for the first nine months of 2024 decreased $8.8 million, or 2.3%, from the same period in 2023. This decrease was primarily due to lower sales of storage, graphic card and other applications, partially offset by higher sales of commercial notebooks. Revenue from the automotive market for the first nine months of 2024 decreased $19.3 million, or 6.3%, from the same period in 2023. This decrease was primarily due to lower sales of applications supporting infotainment, body electronics and USB connectors, partially offset by higher sales of applications supporting advanced driver assistance systems. Revenue from the communications market decreased $1.9 million, or 1.2%, from the same period in 2023. For the nine months ended September 30, 2024, consumer revenue decreased $46.2 million, or 24.2%, from the same period in 2023. This decrease was broad-based and primarily driven by lower sales of products for gaming, home appliances and mobile devices. Revenue from the industrial market decreased $32.8 million, or 23.5%, from the same period in 2023. This decrease was mainly driven by lower sales of products related to industrial meter, security and instrumentation applications.
Previous report
Cost of revenue was $709.0 million, or 44.7% of revenue, for the nine months ended September 30, 2024, and $597.1 million, or 43.7% of revenue, for the nine months ended September 30, 2023. The $111.9 million increase in cost of revenue was primarily driven by higher average costs due to product mix.
Previous report
Gross margin was 55.3% for the nine months ended September 30, 2024, compared with 56.3% for the nine months ended September 30, 2023. The decrease in gross margin was mainly driven by an increase in inventory write-downs and warranty expenses as a percentage of revenue, partially offset by lower manufacturing overhead costs.
Previous report
R&D expenses were $239.0 million, or 15.1% of revenue, for the nine months ended September 30, 2024, and $192.2 million, or 14.1% of revenue, for the nine months ended September 30, 2023. The $46.8 million increase in R&D expenses was primarily due to a $22.2 million increase in cash compensation and benefits, a $9.0 million increase in stock-based compensation expenses and related payroll taxes, a $3.2 million increase in new product development expenses, a $1.9 million increase in expense related to changes in the value of deferred compensation plan liabilities, and $1.9 million increase in laboratory supplies.
Previous report
SG&A expenses were $261.4 million, or 16.5% of revenue, for the nine months ended September 30, 2024, and $205.6 million, or 15.0% of revenue, for the nine months ended September 30, 2023. The $55.8 million increase in SG&A expenses was primarily driven by a $32.7 million increase in stock-based compensation expenses, a $6.9 million increase in cash compensation and benefits, a $3.9 million increase in professional services, and a $2.7 million increase in expense related to changes in the value of deferred compensation plan liabilities.
Previous report
Other income, net, was $27.3 million for the nine months ended September 30, 2024, compared with $14.1 million for the nine months ended September 30, 2023. The increase in other income was primarily due to an increase in amortization of discount on available-for-sale securities, and an increase in income related to changes in the value of deferred compensation plan investments, partially offset by an increase in charitable contributions.
Previous report
The Organization for Economic Co-operation and Development enacted model rules for a new global minimum tax framework, also known as Pillar Two, and certain governments globally have enacted, or are in the process of enacting, legislation considering these model rules. These rules did not have a material impact on our taxes for the three and nine months ended September 30, 2024.
Previous report
In September 2024, one of our subsidiaries was granted a tax credit with a ten-year life by a foreign jurisdiction. The tax credit may be utilized beginning in tax year 2025 to offset income tax liabilities in that jurisdiction, subject to various criteria as outlined by the granting authorities. As of September 30, 2024, we have evaluated the sources of income necessary to benefit from the tax credit and have determined that we currently do not meet the more likely than not criteria for realization of this deferred tax asset. As a result, we have recorded a full valuation allowance on this deferred tax asset. We are evaluating the steps necessary, some of which are not within our immediate control, to generate sufficient future taxable income in the required jurisdiction and will reassess the realizability of this deferred tax asset each reporting period. A release of the valuation allowance could result in a significant one-time noncash tax benefit.
Reworded paragraphs (31)
Previous wording
In some cases, words such as “would,” “could,” “may,” “should,” “predict,” “potential,” “targets,” “continue,” “anticipate,” “expect,” “intend,” “plan,” “believe,” “seek,” “estimate,” “project,” “forecast,” “will,” the negative of these terms or other variations of such terms and similar expressions relating to the future identify forward-looking statements. All forward-looking statements are based on our current outlook, expectations, estimates, projections, beliefs and plans or objectives about our business, our industry and the global economy, including our expectations regarding the potential impacts of macroeconomic factors, such as global economic uncertainties, the Russia-Ukraine conflict and the Middle East conflict on the semiconductor industry and our business. These statements are not guarantees of future performance and are subject to significant risks and uncertainties. Actual events or results could differ materially and adversely from those expressed in any such forward-looking statements. Risks and uncertainties that could cause actual results to differ materially include those set forth throughout this Quarterly Report on Form 10-Q and in our Annual Report on Form 10-K including, in particular, in the sections entitled “Risk Factors.” Except as required by law, we disclaim any duty, and undertake no obligation, to update any forward-looking statements, whether as a result of new information relating to existing conditions, future events or otherwise or to release publicly the results of any future revisions we may make to forward-looking statements to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events. Readers are cautioned not to place undue reliance on such statements, which speak only as of the date of this Quarterly Report on Form 10-Q and entail significant risks. Readers should carefully review future reports and documents that we file from time to time with the SEC, such as our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q and any Current Reports on Form 8-K.
Current wording
These forward-looking statements generally are identified by the words “would,” “could,” “may,” “should,” “predict,” “potential,” “targets,” “continue,” “anticipate,” “expect,” “intend,” “plan,” “believe,” “seek,” “estimate,” “project,” “forecast,” “will,” and similar expressions. All forward-looking statements are based on our current outlook, expectations, estimates, projections, beliefs and plans or objectives about our business, our industry and the global economy, including our expectations regarding the potential impacts of macroeconomic factors, global economic uncertainties, including tariffs and retaliatory measures, and geopolitical tensions on the semiconductor industry and our business. These statements are not guarantees of future performance and are subject to significant risks and uncertainties. Actual events or results could differ materially and adversely from those expressed in any such forward-looking statements. Risks and uncertainties that could cause actual results to differ materially include those set forth throughout this Quarterly Report on Form 10-Q and in our Annual Report on Form 10-K including, in particular, in the sections entitled “Risk Factors.” Except as required by law, we disclaim any duty, and undertake no obligation, to update any forward-looking statements, whether as a result of new information relating to existing conditions, future events or otherwise or to release publicly the results of any future revisions we may make to forward-looking statements to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events. Readers are cautioned not to place undue reliance on such statements, which speak only as of the date of this Quarterly Report on Form 10-Q and entail significant risks. Readers should carefully review future reports and documents that we file from time to time with the SEC, such as our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q and any Current Reports on Form 8-K.
Previous wording
We are a fabless global company that provides high-performance, semiconductor-based power electronics solutions. MPS’s mission is to reduce energy and material consumption to improve all aspects of quality of life and create a sustainable future. Founded in 1997 by our CEO Michael Hsing, MPS has three core strengths: deep system-level knowledge, strong semiconductor design expertise, and innovative proprietary technologies in the areas of semiconductor processes, system integration, and packaging. These combined advantages are designed to enable MPS to deliver reliable, compact, and monolithic solutions that are highly energy-efficient, cost-effective, and environmentally responsible while providing a consistent return on investment to our stockholders.
Current wording
We are a fabless global company that provides high-performance, semiconductor-based power electronics solutions. Our mission is to reduce energy and material consumption to improve all aspects of quality of life and create a sustainable future. Founded in 1997 by our CEO Michael Hsing, we have three core strengths: deep system-level knowledge, strong semiconductor design expertise, and innovative proprietary technologies in the areas of semiconductor processes, system integration, and packaging. These combined advantages are designed to enable us to deliver reliable, compact, and monolithic solutions that are highly energy-efficient, cost-effective, and environmentally responsible while providing a consistent return on investment to our stockholders.
Previous wording
We operate in the cyclical semiconductor industry. We are subject to industry downturns, but we have targeted product and market areas that we believe have the ability to offer above average industry performance over the long term. Historically, our revenue has generally been higher in the second half of the year than in the first half although various factors, such as market conditions and the timing of key product introductions, could impact this trend.
Current wording
We operate in the cyclical semiconductor industry. We are subject to industry downturns, but we have targeted product and market areas that we believe allow us to operate at above average industry performance levels over the long term. Historically, our revenue has generally been higher in the second half of the year than in the first half although various factors, such as market conditions and the timing of key product introductions, could impact this trend.
Previous wording
Following the introduction of a product, our sales cycle generally takes a number of quarters after we receive an initial customer order for a new product to ramp up. Typical supply chain lead times for orders are generally 16 to 26 weeks. These factors, combined with the fact that our customers can cancel or reschedule orders without significant penalty to the customer, make the forecasting of our orders, revenue and expenses difficult.
Current wording
Following the introduction of a product, our sales cycle generally takes a number of quarters after we receive an initial customer order for a new product to ramp up. Typical supply chain lead times for orders are generally 16 to 26 weeks. These factors, combined with the fact that our customers can cancel or reschedule orders without incurring a significant penalty, make the forecasting of our orders, revenue and expenses difficult.
Previous wording
We derive most of our revenue from sales through distribution arrangements and direct sales to customers in Asia, where our products are incorporated into end-user products. Our revenue from sales to customers in Asia was 94% and 89% of our total revenue for the three months ended September 30, 2024 and 2023, respectively, and 93% and 86% of our total revenue for the nine months ended September 30, 2024 and 2023, respectively. Our revenue from indirect sales to one customer, which primarily comprised power management solutions for artificial intelligence (“AI”) applications, was 15% and 12% of our total revenue for the three months ended September 30, 2024 and 2023, respectively, and 18% and 7% of our total revenue for the nine months ended September 30, 2024 and 2023, respectively.
Current wording
We derive most of our revenue from sales through distribution arrangements and direct sales to customers in Asia, where our products are incorporated into end-user products. Our revenue from sales to customers in Asia was 94% and 93% of our total revenue for the three months ended March 31, 2025 and 2024, respectively.
Previous wording
We derive a majority of our revenue from the sales of our DC to DC converter products which serve the enterprise data, storage and computing, automotive, communications, consumer and industrial markets. We believe our ability to achieve revenue growth will depend, in part, on our ability to develop new products, enter new market segments, gain market share, manage litigation risk, diversify our customer base and continue to secure manufacturing capacity.
Current wording
We believe our ability to achieve revenue growth will depend, in part, on our ability to develop new products, enter new market segments, gain market share, manage litigation risk, diversify our customer base and continue to secure manufacturing capacity.
Previous wording
The semiconductor industry has historically been impacted by various macro-economic challenges including fluctuations in consumer spending, fluctuations in demand for semiconductors, rising inflation, increased interest rates, and fluctuations in currency rates. We remain cautious in light of continued challenging macroeconomic conditions and will continue to monitor the potential impact on our operations. The extent and duration of the direct and indirect impact of macroeconomic events on our business, results of operations and overall financial position remain uncertain and depend on future developments.
Current wording
The semiconductor industry has historically been impacted by various macroeconomic challenges including fluctuations in consumer spending, fluctuations in demand for semiconductors, rising inflation, increased interest rates, and fluctuations in currency rates. We remain cautious in light of continued challenging macroeconomic conditions and will continue to monitor the potential impact on our operations. The extent and duration of the direct and indirect impact of macroeconomic events on our business, results of operations and overall financial position remain uncertain and depend on future developments.
Previous wording
We closely monitor changes to export control laws, trade regulations and other trade requirements. To date, no restrictions have had a material impact on our revenue and operations. We will continue to monitor any changes to export control laws, trade regulations and other trade requirements and are committed to complying with all applicable trade laws, regulations and other requirements.
Current wording
We closely monitor changes to export control laws, tariffs, trade regulations and other trade requirements. To date, no restrictions or requirements have had a material impact on our revenue and operations. We believe that our diverse, agile and resilient supply chain is structured in a way to minimize the impact of tariffs; however, such restrictions or requirements can be enacted quickly and unexpectedly and could impact our business in the future. To the extent tariffs or trade regulations affecting us are implemented, we will seek to take mitigating actions in the near- and medium-term, as necessary, and are committed to complying with all applicable trade laws, regulations and other requirements.
Previous wording
In preparing our condensed consolidated financial statements in accordance with GAAP, we are required to make estimates, assumptions and judgments that affect the amounts reported in our financial statements and the accompanying disclosures. Estimates and judgments used in the preparation of our condensed consolidated financial statements are, by their nature, uncertain and unpredictable, and depend upon, among other things, many factors outside of our control, including demand for our products, economic conditions and other current and future events, such as macroeconomic factors, including the impact of global economic uncertainties, Russia-Ukraine conflict and the Middle East conflict. Actual results could differ from these estimates and assumptions, and any such differences may be material to our condensed consolidated financial statements.
Current wording
In preparing our condensed consolidated financial statements in accordance with GAAP, we are required to make estimates, assumptions and judgments that affect the amounts reported in our financial statements and the accompanying disclosures. Estimates and judgments used in the preparation of our financial statements are, by their nature, uncertain and unpredictable, and depend upon, among other things, many factors outside of our control, including demand for our products, economic conditions and other current and future events, such as macroeconomic factors, global economic uncertainties, geopolitical tensions and global tariffs and counter measures. Actual results could differ from these estimates and assumptions, and any such differences may be material to our condensed consolidated financial statements.
Previous wording
Revenue for the three months ended September 30, 2024 was $620.1 million, an increase of $145.2 million, or 30.6%, from $474.9 million for the three months ended September 30, 2023. The increase in revenue was primarily due to higher shipment volume.
Current wording
Revenue for the three months ended March 31, 2025 was $637.6 million, an increase of $179.7 million, or 39.2%, from $457.9 million for the three months ended March 31, 2024. The increase in revenue was primarily due to higher shipment volume.
Previous wording
For the three months ended September 30, 2024, revenue from the enterprise data market increased $85.5 million, or 86.4%, from the same period in 2023. This increase was primarily due to higher sales of our power management solutions for AI applications. Revenue from the storage and computing market for the three months ended September 30, 2024 increased $14.5 million, or 11.2%, from the same period in 2023. This increase was primarily due to higher sales of commercial notebook and storage applications. Third quarter 2024 automotive revenue increased $16.2 million, or 17.0%, from the same period in 2023. This increase was primarily due to higher sales of applications supporting advanced driver assistance systems and lighting, partially offset by lower sales of applications supporting infotainment. Revenue from the communications market increased $25.1 million, or 53.6%, from the same period in 2023. This increase was primarily driven by higher demand for infrastructure related products and wireless applications. Third quarter 2024 revenue from the consumer market increased $2.0 million, or 3.3%, from the same period in 2023. Revenue from the industrial market increased $1.9 million, or 4.5%, from the same period in 2023.
Current wording
For the three months ended March 31, 2025, revenue from the storage and computing market increased $82.4 million, or 77.6%, from the same period in 2024. This increase was primarily due to higher sales of storage applications and products for notebooks. Revenue from the automotive market increased $57.8 million, or 66.4%, from the same period in 2024. This increase was primarily due to higher sales of applications supporting advanced driver assistance systems, infotainment and USB connectors. Revenue from the enterprise data market decreased $16.8 million, or 11.2%, from the same period in 2024. This decrease was primarily due to lower sales of our power management solutions for AI applications, partially offset by higher sales of our cloud-based and on-premises CPU server and workstation applications. Revenue from the communications market increased $25.0 million, or 53.7%, from the same period in 2024. This increase was primarily driven by higher sales of power solutions for optical modules and routers. Revenue from the consumer market increased $18.9 million, or 49.6%, from the same period in 2024. This increase was primarily driven by higher sales in home appliances and smart TVs. Revenue from the industrial market increased $12.4 million, or 40.9%, from the same period in 2024. This increase was broad-based and primarily due to higher sales for power sources.
Previous wording
Cost of revenue was $276.7 million, or 44.6% of revenue, for the three months ended September 30, 2024, and $211.3 million, or 44.5% of revenue, for the three months ended September 30, 2023. The $65.4 million increase in cost of revenue was primarily driven by higher shipment volume, particularly of power management solutions for AI applications.
Current wording
Cost of revenue was $284.3 million, or 44.6% of revenue, for the three months ended March 31, 2025, and $205.4 million, or 44.9% of revenue, for the three months ended March 31, 2024. The $78.9 million increase in cost of revenue was primarily driven by higher shipment volume.
Previous wording
Gross margin was 55.4% for the three months ended September 30, 2024, compared with 55.5% for the three months ended September 30, 2023. The decrease in gross margin was mainly driven by an increase in inventory write-downs as a percentage of revenue, partially offset by lower warranty expenses as a percentage of revenue and product mix.
Current wording
Gross margin was 55.4% for the three months ended March 31, 2025, compared with 55.1% for the three months ended March 31, 2024. The increase in gross margin was mainly driven by lower inventory write-downs and warranty expenses as a percentage of revenue, partially offset by product mix and higher manufacturing overhead costs as a percentage of revenue.
Previous wording
R&D expenses were $85.1 million, or 13.7% of revenue, for the three months ended September 30, 2024, and $64.8 million, or 13.6% of revenue, for the three months ended September 30, 2023. The $20.3 million increase in R&D expenses was primarily due to a $6.9 million increase in cash compensation and benefits, a $3.5 million increase in new product development expenses, a $3.0 million increase in stock-based compensation expenses and related payroll taxes, a $1.9 million increase in expense related to changes in the value of deferred compensation plan liabilities, and a $0.9 million increase in laboratory supplies.
Current wording
R&D expenses were $92.2 million, or 14.4% of revenue, for the three months ended March 31, 2025, and $76.0 million, or 16.6% of revenue, for the three months ended March 31, 2024. The $16.2 million increase in R&D expenses was primarily due to a $10.4 million increase in cash compensation expenses and benefits, a $4.1 million increase in new product development expenses, and a $1.5 million increase in laboratory and other supplies, partially offset by a $1.9 million benefit related to changes in the value of deferred compensation plan liabilities.
Previous wording
SG&A expenses primarily include cash compensation and benefits, stock-based compensation and deferred compensation for sales, marketing and administrative personnel, sales commissions, travel expenses, facilities costs, third party service fees and legal expenses.
Current wording
SG&A expenses primarily include cash compensation and benefits, stock-based compensation and deferred compensation for sales, marketing and administrative personnel, sales and sales representative commissions, travel expenses, facilities costs, third party service fees and legal expenses.
Previous wording
SG&A expenses were $94.4 million, or 15.2% of revenue, for the three months ended September 30, 2024, and $63.2 million, or 13.3% of revenue, for the three months ended September 30, 2023. The $31.2 million increase in SG&A expenses was primarily driven by a $14.4 million increase in stock-based compensation expenses, a $5.5 million increase in cash compensation and benefits, a $2.8 million increase in expense related to changes in the value of deferred compensation plan liabilities, a $2.6 million increase in sales commissions, and a $2.2 million increase in legal expenses.
Current wording
SG&A expenses were $92.2 million, or 14.5% of revenue, for the three months ended March 31, 2025, and $81.0 million, or 17.7% of revenue, for the three months ended March 31, 2024. The $11.3 million increase in SG&A expenses was primarily driven by a $5.9 million increase in cash compensation and benefits, a $3.6 million increase in sales and sales representative commissions, a $2.2 million increase in stock-based compensation expenses, and a $1.0 million increase consisting of software licensing fees and advertising expenses, partially offset by a $2.9 million benefit related to changes in the value of deferred compensation plan liabilities.
Previous wording
Other income, net, was $10.3 million for the three months ended September 30, 2024, compared with $2.3 million for the three months ended September 30, 2023. The increase in other income was primarily due to an increase in amortization of discount on available-for-sale securities, and an increase in income related to changes in the value of deferred compensation plan investments.
Current wording
Other income, net, was $5.1 million for the three months ended March 31, 2025, compared with $9.5 million for the three months ended March 31, 2024. The decrease in other income, net was primarily due to an increase of $5.4 million in expense related to changes in the value of the deferred compensation plan investments and a decrease of $3.4 million in amortization of the discount on available-for-sale securities, partially offset by a decrease in charitable commitments.
Previous wording
The income tax expense for the three months ended September 30, 2023 was $16.7 million, or 12.1% of pre-tax income. The income tax expense for the nine months ended September 30, 2023 was $55.8 million, or 14.5% of pre-tax income. The effective tax rates were lower than the federal statutory rate of 21% primarily due to foreign income from our subsidiaries in Bermuda and China being taxed at lower statutory tax rates, and excess tax benefits from stock-based compensation. The decrease in the effective tax rates relative to the federal statutory rate was partially offset by the inclusion of the GILTI tax.
Current wording
The income tax expense for the three months ended March 31, 2025 was $40.1 million, or 23.1% of pre-tax income. The effective tax rate was higher than the federal statutory rate of 21% primarily due to the U.S. impact of foreign earnings and non-deductible stock-based compensation. The higher effective tax rate relative to the federal statutory rate was partially offset by income generated by our subsidiaries in lower tax jurisdictions, foreign tax credits, and U.S. R&D credits.
Previous wording
The income tax expense for the three months ended September 30, 2024 was $29.9 million, or 17.1% of pre-tax income. The income tax expense for the nine months ended September 30, 2024 was $66.0 million, or 16.4% of pre-tax income. The effective tax rates were lower than the federal statutory rate of 21% primarily due to foreign income from our subsidiaries in Bermuda and China being taxed at lower statutory tax rates, and excess tax benefits from stock-based compensation. The decrease in the effective tax rates relative to the federal statutory rate was partially offset by the inclusion of the GILTI tax.
Current wording
The income tax expense for the three months ended March 31, 2024 was $12.5 million, or 11.9% of pre-tax income. The effective tax rate was lower than the federal statutory rate of 21% primarily due to lower statutory tax rates at certain of our foreign subsidiaries, and excess tax benefits from stock-based compensation. The lower effective tax rate relative to the federal statutory rate was partially offset by the inclusion of the GILTI tax.
Previous wording
As of September 30, 2024, we had cash and cash equivalents of $700.3 million and short-term investments of $762.0 million, compared with cash and cash equivalents of $527.8 million and short-term investments of $580.6 million as of December 31, 2023. As of September 30, 2024, $506.5 million of cash and cash equivalents and $725.5 million of short-term investments were held by our international subsidiaries. We have repatriated and will likely repatriate cash from our Bermuda subsidiary to fund our expenditures. We anticipate that earnings from other foreign subsidiaries will continue to be indefinitely reinvested.
Current wording
As of March 31, 2025, we had cash and cash equivalents of $637.4 million and short-term investments of $389.3 million, compared with cash and cash equivalents of $691.8 million and short-term investments of $171.1 million as of December 31, 2024. As of March 31, 2025, $521.0 million of cash and cash equivalents and $179.1 million of short-term investments were held by our foreign subsidiaries. For the three months ended March 31, 2025, we repatriated $275 million of cash from certain of our foreign subsidiaries to the U.S. with minimal tax impact. We may repatriate additional cash from certain of our foreign subsidiaries in future periods to fund our expenditures. We anticipate that earnings from other foreign subsidiaries will continue to be indefinitely reinvested.
Previous wording
For the nine months ended September 30, 2024, the $135.8 million increase in cash provided by operating activities compared to the same period in 2023 was primarily due to increased accounts receivable collections and the collection of $50.0 million of other receivables related to a long-term wafer supply agreement, partially offset by increased inventory purchases. This increase was also affected by changes in other working capital.
Current wording
For the three months ended March 31, 2025, the $8.3 million increase in net cash provided by operating activities compared to the same period in 2024 was primarily due to increased accounts receivable collections, partially offset by increased inventory purchases and changes in other working capital.
Previous wording
For the nine months ended September 30, 2024, the $83.4 million increase in cash used in investing activities compared to the same period in 2023 was primarily due to an increase of $37.2 million in purchases of property and equipment and the $33.3 million acquisition in the nine months ended September 30, 2024.
Current wording
For the three months ended March 31, 2025, the $8.5 million decrease in net cash used in investing activities compared to the same period in 2024 was primarily due to a $33.3 million acquisition made in 2024, partially offset by an increase of $24.4 million in purchases of property and equipment.
Previous wording
For the nine months ended September 30, 2024, the $57.5 million increase in cash used in financing activities compared to the same period in 2023 was primarily due to an increase of $43.5 million in dividend and dividend equivalent payments.
Current wording
For the three months ended March 31, 2025, the $5.9 million increase in net cash used in financing activities compared to the same period in 2024 was primarily due to an increase of $10.5 million in dividend and dividend equivalent payments, partially offset by repurchases of common stock made only in 2024.
Previous wording
Although consequences of economic uncertainties and macroeconomic conditions and other factors could adversely affect our liquidity and capital resources in the future, and our cash requirements may fluctuate based on the timing and extent of many factors such as those discussed above, we believe that our balances of cash, cash equivalents and short-term investments of $1,462.4 million as of September 30, 2024, along with cash generated by ongoing operations, will be sufficient to satisfy our liquidity requirements for the next 12 months and beyond.
Current wording
Although consequences of economic uncertainties and macroeconomic conditions, including tariffs and retaliatory measures, and other factors could adversely affect our liquidity and capital resources in the future, and cash requirements may fluctuate based on the timing and extent of many factors such as those discussed above, we believe that our balances of cash, cash equivalents and short-term investments of $1,026.7 million as of March 31, 2025, along with cash generated by ongoing operations, will be sufficient to satisfy our liquidity requirements for the next 12 months and beyond.
Previous wording
In May 2022, we entered into a long-term supply agreement in order to secure manufacturing production capacity for silicon wafers over a four-year period. As of September 30, 2024, we had remaining prepayments under this agreement of $120.0 million, of which $60.0 million was classified as short-term.
Current wording
In May 2022, we entered into a long-term supply agreement in order to secure manufacturing production capacity for silicon wafers over a four-year period. As of March 31, 2025, we had remaining prepayments under this agreement of $60.0 million reported in other current assets on the Condensed Consolidated Balance Sheets.
Previous wording
As of September 30, 2024, total estimated future unconditional purchase commitments to all suppliers and other parties, net of the $120.0 million prepayment, were $586.9 million, of which $470.9 million was classified as short-term.
Current wording
As of March 31, 2025, total estimated future unconditional purchase commitments to all suppliers and other parties, net of the $60.0 million prepayment, were $546.5 million, of which $497.7 million was due within a year.
Previous wording
The transition tax liability represents the one-time, mandatory deemed repatriation tax imposed on previously deferred foreign earnings under the U.S. Tax Cuts and Jobs Act enacted in December 2017 (the “2017 Tax Act”). As permitted by the 2017 Tax Act, we have elected to pay the tax liability in installments on an interest-free basis through 2025. As of September 30, 2024, the remaining liability totaled $6.2 million, all of which was classified as short-term.
Current wording
The transition tax liability represents the one-time, mandatory deemed repatriation tax imposed on previously deferred foreign earnings under the U.S. Tax Cuts and Jobs Act enacted in December 2017 (the “2017 Tax Act”). As permitted by the 2017 Tax Act, we have elected to pay the tax liability in installments on an interest-free basis through 2025. As of March 31, 2025, the remaining liability totaled $6.2 million, all of which was short-term.
Previous wording
Operating lease obligations represent the undiscounted remaining lease payments primarily for our leased facilities and equipment. As of September 30, 2024, these obligations totaled $16.3 million, of which $2.8 million was classified as short-term.
Current wording
Operating lease obligations represent the undiscounted remaining lease payments primarily for our leased facilities. As of March 31, 2025, these obligations totaled $17.8 million, of which $3.3 million was short-term.
Previous wording
In October 2023, our Board of Directors approved a stock repurchase program authorizing us to repurchase up to $640.0 million in the aggregate of our common stock through October 29, 2026. Shares are retired upon repurchase. We repurchased 6,000 and 19,000 shares of our common stock for an aggregate purchase price of $5.5 million and $14.2 million during the three and nine months ended September 30, 2024, respectively. As of September 30, 2024, $622.1 million remained available for future repurchases under the program.
Current wording
In February 2025, our Board of Directors approved a stock repurchase program authorizing us to repurchase up to $500.0 million of our common stock through February 2028. As of March 31, 2025, $500.0 million remained available for future repurchases under the program.
Previous wording
We currently have a dividend program approved by our Board of Directors, pursuant to which we intend to pay quarterly cash dividends on our common stock. Based on our historical practice, stockholders of record as of the last business day of the quarter are entitled to receive the quarterly cash dividends when and if declared by the Board of Directors, which are payable to the stockholders in the following month. As of September 30, 2024, accrued dividends totaled $61.0 million. The declaration of any future cash dividends is at the discretion of our Board of Directors and will depend on, among other things, our financial condition, results of operations, capital requirements, business conditions and other factors that our Board of Directors may deem relevant, as well as a determination that cash dividends are in the best interests of our stockholders.
Current wording
We currently have a dividend program approved by our Board of Directors, pursuant to which we intend to pay quarterly cash dividends on our common stock. Based on our historical practice, stockholders of record as of the last business day of the quarter are entitled to receive the quarterly cash dividends when and if declared by the Board of Directors, which are payable to the stockholders in the following month. As of March 31, 2025, accrued cash dividends totaled $74.7 million. The declaration of any future cash dividends is at the discretion of our Board of Directors and will depend on, among other things, our financial condition, results of operations, capital requirements, business conditions and other factors that our Board of Directors may deem relevant, as well as a determination that cash dividends are in the best interests of our stockholders.
Previous wording
Other long-term obligations primarily include payments for deferred compensation plan liabilities and accrued dividend equivalents. As of September 30, 2024, these obligations totaled $88.3 million.
Current wording
Other long-term obligations primarily include payments for deferred compensation plan liabilities and accrued dividend equivalents. As of March 31, 2025, these obligations totaled $91.3 million.