Axcelis Technologies (ACLS)
Market Price (7/30/2026): $112.11 | Market Cap: $3.4 BilSector: Information Technology | Industry: Semiconductor Materials & Equipment
Axcelis Technologies (ACLS)
Market Price (7/30/2026): $112.11Market Cap: $3.4 BilSector: Information TechnologyIndustry: Semiconductor Materials & Equipment
Investment Highlights Why It Matters Detailed financial logic regarding cash flow yields vs trend-riding momentum.
Attractive cash flow generationCFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is 11%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is 10% Megatrend and thematic driversMegatrends include Artificial Intelligence, Electric Vehicles & Autonomous Driving, and 5G & Advanced Connectivity. Themes include AI Chips, Show more. | Weak multi-year price returns2Y Excs Rtn is -46%, 3Y Excs Rtn is -96% | Weak revenue growthRev Chg LTMRevenue Change % Last Twelve Months (LTM) is -12%, Rev Chg 3Y AvgRevenue Change % averaged over trailing 3 years is -3.5% Key risksACLS key risks include [1] over-reliance on a potentially peaking SiC/EV ion implant supercycle, Show more. |
| Attractive cash flow generationCFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is 11%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is 10% |
| Megatrend and thematic driversMegatrends include Artificial Intelligence, Electric Vehicles & Autonomous Driving, and 5G & Advanced Connectivity. Themes include AI Chips, Show more. |
| Weak multi-year price returns2Y Excs Rtn is -46%, 3Y Excs Rtn is -96% |
| Weak revenue growthRev Chg LTMRevenue Change % Last Twelve Months (LTM) is -12%, Rev Chg 3Y AvgRevenue Change % averaged over trailing 3 years is -3.5% |
| Key risksACLS key risks include [1] over-reliance on a potentially peaking SiC/EV ion implant supercycle, Show more. |
Qualitative Assessment
AI Analysis | Feedback
Axcelis Technologies (ACLS) stock has gained about 20% since 3/31/2026 because of the following key factors:
1. Exceeded Q1 fiscal 2026 Earnings and Provided Optimistic Q2 Guidance.
Axcelis Technologies reported Q1 fiscal 2026 (ended March 31, 2026) earnings per share (EPS) of $0.72, surpassing analysts' consensus expectations of $0.68 to $0.71. Revenue for the quarter reached $199.0 million, exceeding analyst estimates of $195.03 million. The company also issued strong guidance for Q2 fiscal 2026 (ending June 30, 2026), projecting revenues of approximately $205 million and non-GAAP diluted EPS of approximately $0.90.
2. Robust Demand in Key Semiconductor Market Segments.
The company observed a "meaningful acceleration in Memory" demand during Q1 fiscal 2026, particularly noting strong sequential growth in DRAM and High Bandwidth Memory (HBM). This company-specific trend was supported by broader industry tailwinds, as the global semiconductor market maintained strong momentum throughout Q2 fiscal 2026. This growth was primarily driven by increasing artificial intelligence (AI) infrastructure, which bolstered demand for advanced logic and memory, as well as power devices and photonics.
Show more
Axcelis Technologies (ACLS) stock has gained about 20% since 3/31/2026 because of the following key factors:
1. Exceeded Q1 fiscal 2026 Earnings and Provided Optimistic Q2 Guidance.
Axcelis Technologies reported Q1 fiscal 2026 (ended March 31, 2026) earnings per share (EPS) of $0.72, surpassing analysts' consensus expectations of $0.68 to $0.71. Revenue for the quarter reached $199.0 million, exceeding analyst estimates of $195.03 million. The company also issued strong guidance for Q2 fiscal 2026 (ending June 30, 2026), projecting revenues of approximately $205 million and non-GAAP diluted EPS of approximately $0.90.
2. Robust Demand in Key Semiconductor Market Segments.
The company observed a "meaningful acceleration in Memory" demand during Q1 fiscal 2026, particularly noting strong sequential growth in DRAM and High Bandwidth Memory (HBM). This company-specific trend was supported by broader industry tailwinds, as the global semiconductor market maintained strong momentum throughout Q2 fiscal 2026. This growth was primarily driven by increasing artificial intelligence (AI) infrastructure, which bolstered demand for advanced logic and memory, as well as power devices and photonics.
3. Positive Analyst Upgrades and Increased Price Targets.
During the period, several financial analysts expressed increased confidence in Axcelis Technologies. B. Riley Financial notably upgraded the stock from a "Neutral" rating to a "Buy" rating on April 20, 2026, simultaneously raising its price target from $91.00 to $150.00. Additionally, Bank of America increased its price target for Axcelis Technologies from $130.00 to $156.00 on June 23, 2026.
4. Successful Qualification of Advanced Product for Emerging Applications.
On July 28, 2026, Axcelis Technologies announced the successful evaluation closure of its Purion XEmax™ high-energy implanter at a prominent semiconductor foundry. This system is slated for use in the production of Power Management Integrated Circuits (PMICs), which represents an important and emerging market requiring advanced 15 MeV implant capabilities. This highlights the company's innovation and ability to address growing segments within the semiconductor industry.
Show less
Stock Movement Drivers
Fundamental Drivers
The 20.4% change in ACLS stock from 3/31/2026 to 7/29/2026 was primarily driven by a 42.6% change in the company's P/E Multiple.| (LTM values as of) | 3312026 | 7292026 | Change |
|---|---|---|---|
| Stock Price ($) | 93.08 | 112.05 | 20.4% |
| Change Contribution By: | |||
| Total Revenues ($ Mil) | 839 | 845 | 0.8% |
| Net Income Margin (%) | 14.3% | 11.9% | -16.7% |
| P/E Multiple | 23.9 | 34.1 | 42.6% |
| Shares Outstanding (Mil) | 31 | 31 | 0.6% |
| Cumulative Contribution | 20.4% |
Market Drivers
3/31/2026 to 7/29/2026| Return | Correlation | |
|---|---|---|
| ACLS | 20.4% | |
| Market (SPY) | 12.2% | 58.2% |
| Sector (XLK) | 25.3% | 68.8% |
Fundamental Drivers
The 39.5% change in ACLS stock from 12/31/2025 to 7/29/2026 was primarily driven by a 84.5% change in the company's P/E Multiple.| (LTM values as of) | 12312025 | 7292026 | Change |
|---|---|---|---|
| Stock Price ($) | 80.34 | 112.05 | 39.5% |
| Change Contribution By: | |||
| Total Revenues ($ Mil) | 853 | 845 | -0.9% |
| Net Income Margin (%) | 15.9% | 11.9% | -25.1% |
| P/E Multiple | 18.5 | 34.1 | 84.5% |
| Shares Outstanding (Mil) | 31 | 31 | 1.8% |
| Cumulative Contribution | 39.5% |
Market Drivers
12/31/2025 to 7/29/2026| Return | Correlation | |
|---|---|---|
| ACLS | 39.5% | |
| Market (SPY) | 7.3% | 49.1% |
| Sector (XLK) | 15.8% | 59.6% |
Fundamental Drivers
The 60.8% change in ACLS stock from 6/30/2025 to 7/29/2026 was primarily driven by a 170.2% change in the company's P/E Multiple.| (LTM values as of) | 6302025 | 7292026 | Change |
|---|---|---|---|
| Stock Price ($) | 69.69 | 112.05 | 60.8% |
| Change Contribution By: | |||
| Total Revenues ($ Mil) | 958 | 845 | -11.8% |
| Net Income Margin (%) | 18.6% | 11.9% | -35.8% |
| P/E Multiple | 12.6 | 34.1 | 170.2% |
| Shares Outstanding (Mil) | 32 | 31 | 5.0% |
| Cumulative Contribution | 60.8% |
Market Drivers
6/30/2025 to 7/29/2026| Return | Correlation | |
|---|---|---|
| ACLS | 60.8% | |
| Market (SPY) | 19.1% | 47.9% |
| Sector (XLK) | 32.1% | 56.5% |
Fundamental Drivers
The -38.9% change in ACLS stock from 6/30/2023 to 7/29/2026 was primarily driven by a -38.8% change in the company's Net Income Margin (%).| (LTM values as of) | 6302023 | 7292026 | Change |
|---|---|---|---|
| Stock Price ($) | 183.33 | 112.05 | -38.9% |
| Change Contribution By: | |||
| Total Revenues ($ Mil) | 970 | 845 | -12.9% |
| Net Income Margin (%) | 19.5% | 11.9% | -38.8% |
| P/E Multiple | 31.7 | 34.1 | 7.5% |
| Shares Outstanding (Mil) | 33 | 31 | 6.6% |
| Cumulative Contribution | -38.9% |
Market Drivers
6/30/2023 to 7/29/2026| Return | Correlation | |
|---|---|---|
| ACLS | -38.9% | |
| Market (SPY) | 70.4% | 55.8% |
| Sector (XLK) | 95.2% | 63.2% |
Price Returns Compared
| 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Total [1] | |
|---|---|---|---|---|---|---|---|
| Returns | |||||||
| ACLS Return | 156% | 6% | 63% | -46% | 15% | 49% | 312% |
| Peers Return | 76% | -31% | 81% | -0% | 59% | 63% | 465% |
| S&P 500 Return | 27% | -19% | 24% | 23% | 16% | 9% | 98% |
Monthly Win Rates [3] | |||||||
| ACLS Win Rate | 67% | 42% | 58% | 25% | 42% | 71% | |
| Peers Win Rate | 72% | 35% | 68% | 47% | 60% | 69% | |
| S&P 500 Win Rate | 75% | 42% | 67% | 75% | 67% | 43% | |
Max Drawdowns [4] | |||||||
| ACLS Max Drawdown | -31% | -42% | -39% | -55% | -43% | -37% | |
| Peers Max Drawdown | -19% | -49% | -19% | -37% | -39% | -38% | |
| S&P 500 Max Drawdown | -5% | -25% | -10% | -8% | -19% | -9% | |
[1] Cumulative total returns since the beginning of 2021
[2] Peers: AMAT, LRCX, KLAC, VECO, ONTO. See ACLS Returns vs. Peers.
[3] Win Rate = % of calendar months in which monthly returns were positive
[4] Max drawdown represents maximum peak-to-trough decline within a year
[5] 2026 data is for the year up to 7/29/2026 (YTD)
How Low Can It Go
| Event | ACLS | S&P 500 |
|---|---|---|
| 2025 US Tariff Shock | ||
| % Loss | -33.3% | -18.8% |
| % Gain to Breakeven | 50.0% | 23.1% |
| Time to Breakeven | 66 days | 79 days |
| 2024 Yen Carry Trade Unwind | ||
| % Loss | -33.8% | -7.8% |
| % Gain to Breakeven | 51.0% | 8.5% |
| Time to Breakeven | 637 days | 18 days |
| Summer-Fall 2023 Five Percent Yield Shock | ||
| % Loss | -31.4% | -9.5% |
| % Gain to Breakeven | 45.8% | 10.5% |
| Time to Breakeven | 919 days | 24 days |
| 2023 SVB Regional Banking Crisis | ||
| % Loss | -11.5% | -6.7% |
| % Gain to Breakeven | 13.0% | 7.1% |
| Time to Breakeven | 12 days | 31 days |
| 2022 Inflation Shock & Fed Tightening | ||
| % Loss | -37.5% | -24.5% |
| % Gain to Breakeven | 60.1% | 32.4% |
| Time to Breakeven | 34 days | 427 days |
| 2020 COVID-19 Crash | ||
| % Loss | -52.0% | -33.7% |
| % Gain to Breakeven | 108.5% | 50.9% |
| Time to Breakeven | 91 days | 140 days |
In The Past
Axcelis Technologies's stock fell -33.3% during the 2025 US Tariff Shock. Such a loss loss requires a 50.0% gain to breakeven.
Preserve Wealth
Limiting losses and compounding gains is essential to preserving wealth.
Asset Allocation
Actively managed asset allocation strategies protect wealth. Learn more.
| Event | ACLS | S&P 500 |
|---|---|---|
| 2025 US Tariff Shock | ||
| % Loss | -33.3% | -18.8% |
| % Gain to Breakeven | 50.0% | 23.1% |
| Time to Breakeven | 66 days | 79 days |
| 2024 Yen Carry Trade Unwind | ||
| % Loss | -33.8% | -7.8% |
| % Gain to Breakeven | 51.0% | 8.5% |
| Time to Breakeven | 637 days | 18 days |
| Summer-Fall 2023 Five Percent Yield Shock | ||
| % Loss | -31.4% | -9.5% |
| % Gain to Breakeven | 45.8% | 10.5% |
| Time to Breakeven | 919 days | 24 days |
| 2022 Inflation Shock & Fed Tightening | ||
| % Loss | -37.5% | -24.5% |
| % Gain to Breakeven | 60.1% | 32.4% |
| Time to Breakeven | 34 days | 427 days |
| 2020 COVID-19 Crash | ||
| % Loss | -52.0% | -33.7% |
| % Gain to Breakeven | 108.5% | 50.9% |
| Time to Breakeven | 91 days | 140 days |
| Q4 2018 Fed Policy Error / Growth Scare | ||
| % Loss | -22.1% | -19.2% |
| % Gain to Breakeven | 28.4% | 23.8% |
| Time to Breakeven | 32 days | 105 days |
| 2015-2016 China Devaluation / Global Growth Scare | ||
| % Loss | -30.2% | -12.2% |
| % Gain to Breakeven | 43.3% | 13.9% |
| Time to Breakeven | 2025 days | 62 days |
| 2011 US Debt Ceiling Crisis & European Contagion | ||
| % Loss | -37.6% | -17.9% |
| % Gain to Breakeven | 60.2% | 21.8% |
| Time to Breakeven | 107 days | 123 days |
| 2010 Eurozone Sovereign Debt Crisis / Flash Crash | ||
| % Loss | -43.2% | -15.4% |
| % Gain to Breakeven | 76.1% | 18.2% |
| Time to Breakeven | 121 days | 125 days |
| 2008-2009 Global Financial Crisis | ||
| % Loss | -96.7% | -53.4% |
| % Gain to Breakeven | 2941.2% | 114.4% |
| Time to Breakeven | 5038 days | 1085 days |
| Summer 2007 Credit Crunch | ||
| % Loss | -27.9% | -8.6% |
| % Gain to Breakeven | 38.7% | 9.5% |
| Time to Breakeven | 5617 days | 47 days |
In The Past
Axcelis Technologies's stock fell -33.3% during the 2025 US Tariff Shock. Such a loss loss requires a 50.0% gain to breakeven.
Preserve Wealth
Limiting losses and compounding gains is essential to preserving wealth.
Asset Allocation
Actively managed asset allocation strategies protect wealth. Learn more.
About Axcelis Technologies (ACLS)
Axcelis Technologies (ACLS) is a crucial supplier to the global semiconductor industry, focusing on equipment vital for manufacturing integrated circuits. The company designs, manufactures, and services advanced ion implantation equipment, which is a fundamental process in semiconductor fabrication. Ion implantation precisely introduces impurities into silicon wafers, altering their electrical characteristics to create the transistors and circuitry that form semiconductor chips.
The company's core product line includes a variety of ion implanters, such as high energy, high current, and medium current models, each designed to meet specific application needs in chip production. Beyond initial equipment sales, Axcelis provides comprehensive aftermarket support and lifecycle services. This includes supplying used tools, offering spare parts, delivering equipment upgrades, performing maintenance services, and providing customer training to ensure the continued efficiency and operational lifespan of its systems.
Axcelis primarily serves semiconductor chip manufacturers worldwide, with a significant market presence across the United States, Europe, and Asia. The company utilizes a direct sales force to market its specialized equipment and services to these manufacturers, thereby playing an essential role in enabling the production of the advanced semiconductor chips that are integral to virtually all modern electronic devices.
AI Analysis | Feedback
Here are 1-3 brief analogies for Axcelis Technologies (ACLS):
- Like ASML, but focused on the crucial ion implantation equipment for semiconductor manufacturing.
- A specialized Applied Materials, concentrating exclusively on ion implantation tools for chip fabrication.
AI Analysis | Feedback
- Ion Implantation Equipment: Axcelis designs and manufactures high energy, high current, and medium current implanters used in the fabrication of semiconductor chips.
- Aftermarket Lifecycle Products and Services: The company offers comprehensive support for its equipment, including used tools, spare parts, equipment upgrades, maintenance services, and customer training.
AI Analysis | Feedback
Axcelis Technologies (ACLS) Major Customers
Axcelis Technologies (ACLS) primarily sells its specialized ion implantation and other processing equipment, as well as aftermarket services, to other companies. These customers are global semiconductor chip manufacturers who utilize Axcelis's equipment in the fabrication of various types of semiconductor chips.
Based on Axcelis Technologies' public filings, including its annual reports (10-K), the company's sales are concentrated with a limited number of customers, which are described as several of the largest semiconductor chip manufacturers in the world. However, Axcelis has reported that no single customer accounted for 10% or more of its total revenue in the last three fiscal years (2021, 2022, or 2023). As a result of this, Axcelis Technologies is not required by regulatory bodies to publicly disclose the specific names of individual major customers in its regulatory filings, and therefore, specific customer names are not available.
While specific names cannot be listed, Axcelis's major customers are broadly identified as leading global semiconductor chip manufacturers, encompassing both integrated device manufacturers (IDMs) and pure-play foundries, across regions such as the United States, Europe, and Asia.
AI Analysis | Feedback
- Applied Materials, Inc. (AMAT)
- Brooks Automation, Inc. (BRKS)
- MKS Instruments, Inc. (MKSI)
- Ultra Clean Holdings, Inc. (UCTT)
AI Analysis | Feedback
Dr. Russell Low, President and Chief Executive Officer
Dr. Low assumed the role of President and Chief Executive Officer of Axcelis Technologies in May 2023. He joined Axcelis in October 2016, initially serving as Executive Vice President of Engineering, and later as Executive Vice President of Global Customer and Engineering Operations starting in January 2021. Prior to his tenure at Axcelis, Dr. Low was Vice President of Engineering, MOCVD Business Unit at Veeco Instruments from 2013, and Senior Director of Engineering, Molecular Beam Epitaxy Business Unit at Veeco from 2012. From 2003 to 2012, he held various positions at Varian Semiconductor Equipment Associates, including Director of Technology. Earlier in his career, he held engineering roles in the thermal processing and ion implant divisions of Applied Materials, Inc. Dr. Low earned his Ph.D. in Physical Chemistry from Oxford University, an Executive MBA from the Massachusetts Institute of Technology, and a BS degree from Southampton University, and was a Visiting Fellow at Stanford University. He holds 44 granted U.S. patents and has authored over 20 refereed papers. He joined the North American Advisory Board (NAAB) of SEMI International in 2023 and the Massachusetts High Tech Council Board in 2024.
David Ryzhik, Interim Chief Financial Officer
Mr. Ryzhik was appointed Interim Chief Financial Officer of Axcelis Technologies, effective March 12, 2026. He has served as Senior Vice President of Investor Relations and Corporate Strategy at Axcelis since July 2024. Before joining Axcelis, he was Vice President of Investor Relations at MKS Instruments. His prior experience also includes roles as a Senior Equity Research Analyst at Susquehanna International Group and a Senior Research Associate at Brean Capital. He also held financial roles in public administration at the NYC Mayor's Office of Management & Budget and the NYC Fire Department. Mr. Ryzhik holds a Master of Business Administration in Financial Management and a Bachelor of Business Administration in Finance and Accounting from Pace University's Lubin School of Business.
Douglas A. Lawson, Executive Vice President, Corporate Marketing and Strategy
Mr. Lawson oversees all corporate marketing operations and strategy development for Axcelis Technologies. He joined the company in 2009. Prior to his current role, he held the position of Senior Vice President of Strategic Initiatives at Axcelis. Before joining Axcelis, he was the General Manager of Luminus Devices. With over 25 years of experience in the technology industry, Mr. Lawson has held numerous executive and technical positions at companies such as BTU International, PRI Automation, Digital Equipment, and Intel. He holds a BS degree in Chemical Engineering from the University of Lowell, as well as an MS degree in Manufacturing Engineering and an MBA from Boston University.
Lynnette C. Fallon, Senior Advisor
Ms. Fallon currently serves as Senior Advisor for Axcelis Technologies. She previously held the position of Executive Vice President of Human Resources & Legal, General Counsel and Corporate Secretary, a role she had held since May 2005. She joined Axcelis as its first General Counsel. Before joining Axcelis, Ms. Fallon practiced corporate and securities law for 14 years at a major Boston firm, having started her legal career at a boutique Wall Street firm.
Dr. Greg Redinbo, Executive Vice President, Marketing and Applications
Dr. Redinbo is responsible for leading Axcelis' efforts in developing products and marketing strategies. He joined Axcelis in 2021 as Senior Vice President of Strategic Marketing and Business Development. Dr. Redinbo brings over 25 years of experience in the semiconductor capital equipment industry. Prior to Axcelis, he served as Vice President, Global Strategic Accounts at ASML, where he focused on business and relationship growth with a leading logic manufacturer. Before his time at ASML, he was the Global Vice President of Sales, Service and Applications at FEI, a microscopy solutions company.
AI Analysis | Feedback
The key risks to Axcelis Technologies (ACLS) include:
- Geopolitical Risks and Export Controls: Axcelis Technologies faces significant exposure to geopolitical risks, particularly concerning its substantial sales in China. The evolving landscape of U.S. export controls and trade tensions with China creates considerable uncertainty, potentially disrupting the company's business operations and revenue streams from this critical market.
- Cyclicality of the Semiconductor Industry: The company's financial performance is highly sensitive to the cyclical nature of the semiconductor equipment market. Axcelis's revenue and profitability are directly tied to the capital expenditure decisions of semiconductor chip manufacturers, making it vulnerable to industry downturns and fluctuations in demand for new equipment.
- Intense Competition: Axcelis operates in a highly competitive industry, facing pressure from both larger established players, such as Applied Materials, and smaller, innovative firms. The company must continuously innovate and differentiate its ion implantation technology to maintain its market position and avoid losing market share.
AI Analysis | Feedback
AI Analysis | Feedback
The addressable markets for Axcelis Technologies' main products and services are primarily within the global ion implanter market and the broader semiconductor manufacturing equipment sector.
For its core product, ion implanters, the global market size has various estimates:
- The global ion implanter market was valued at USD 1.64 billion in 2024 and is projected to reach USD 2.38 billion by 2033, growing at a compound annual growth rate (CAGR) of 4.21% during 2025-2033.
- Another estimate indicates the global ion implanter market size was valued at USD 2.88 billion in 2025 and is projected to grow from USD 3.10 billion in 2026 to USD 6.97 billion by 2034, exhibiting a CAGR of 12.27% during the forecast period.
- Other projections show the ion implanter market reaching US$ 2.1 billion in 2025 and climbing to US$ 3.7 billion by 2036, expanding at a CAGR of 5.0% from 2026 to 2036.
- One source suggests the ion implantation market could grow to USD 3.5 billion by 2030.
Axcelis Technologies also specializes in the Silicon Carbide (SiC) power applications segment within ion implantation, where it holds a significant market share, estimated between 70-80%.
Regarding aftermarket lifecycle products and services, while a specific addressable market size solely for ion implanter aftermarket services is not explicitly available, these services fall under the broader semiconductor manufacturing equipment aftermarket. This market encompasses services that support and enhance the performance of semiconductor manufacturing equipment, aiming to improve efficiency, extend lifespan, and upgrade existing equipment.
AI Analysis | Feedback
Here are 3-5 expected drivers of future revenue growth for Axcelis Technologies (ACLS) over the next 2-3 years:
- Growth in the Memory Market (DRAM and HBM): Axcelis Technologies anticipates significant growth in the memory market, specifically in DRAM and High Bandwidth Memory (HBM) applications. This growth is primarily driven by increasing demand for AI-related applications, with momentum expected to extend into 2026 and 2027 as customers expand their manufacturing capacity to meet these demands.
- Continued Strength in Aftermarket Lifecycle Products and Services (CS&I): The company expects sustained strong performance and growth in its Customer Support and Spares & Services (CS&I) business. This segment has demonstrated robust performance due to strong demand for equipment upgrades and maintenance services, which are key strategic initiatives for Axcelis.
- Expanded Market Opportunities from the Veeco Instruments Merger: The pending merger with Veeco Instruments, slated to close in the second half of 2026, is a significant driver. This strategic combination is projected to expand the combined entity's addressable market to over $5 billion, driven by demand from AI and power semiconductors, and is expected to generate revenue synergies through cross-selling and complementary technology portfolios.
- New Product Introductions: The launch of new, advanced ion implantation products, such as the Purion H6 high-current implanter, is expected to drive revenue. These new tools are designed to support critical high-current applications across various technology nodes, addressing evolving customer needs and expanding Axcelis' market reach.
- Long-term Demand in Power and General Mature Markets, particularly Silicon Carbide: Despite some near-term moderation, Axcelis foresees strong long-term demand driven by secular trends in power semiconductors, especially the growing adoption of silicon carbide in electric vehicles and other electrification applications. This includes opportunities arising from the ongoing transition to larger 200-millimeter silicon carbide wafers.
AI Analysis | Feedback
Capital Allocation Decisions for Axcelis Technologies (ACLS) (Last 3-5 Years)
Share Repurchases
- In March 2025, Axcelis Technologies increased its share repurchase authorization by $100 million, raising the total available authorization to $215 million.
- A new $100 million share repurchase program was authorized in March 2022.
- The company completed a $232.94 million share repurchase program by August 2025.
Share Issuance
- Axcelis Technologies' shares outstanding generally decreased over the period, from 33.29 million in 2021 to 31.287 million at the end of 2025, indicating net share reductions rather than significant issuances.
- An all-stock merger with Veeco Instruments Inc., announced in October 2025 and expected to close in the second half of 2026, will result in Axcelis shareholders owning approximately 58% of the combined company, implying new share issuance to Veeco shareholders.
Outbound Investments
- Axcelis Technologies announced an all-stock merger with Veeco Instruments Inc. in October 2025, aiming to create a diversified semiconductor equipment company with an approximate enterprise value of $4.4 billion.
- This merger is intended to broaden product offerings, diversify end markets, and strengthen Axcelis's presence outside China.
Capital Expenditures
- Capital expenditures were reported as -$11.30 million for the last 12 months (as of a February 2026 report).
- In Q4 2025, purchases of property, plant, and equipment were -$2.3 million.
- The company strategically allocates capital expenditures and research and development towards new platforms, such as the Purion Power Series+ Ion Implant Platform, crucial for the high-growth silicon carbide (SiC) power device market.
Latest Trefis Analyses
Research & Analysis
Invest in Strategies
Wealth Management
Peer Comparisons
| Peers to compare with: |
Financials
| Median | |
|---|---|
| Name | |
| Mkt Price | 194.25 |
| Mkt Cap | 116.8 |
| Rev LTM | 7,064 |
| Op Inc LTM | 2,792 |
| FCF LTM | 2,124 |
| FCF 3Y Avg | 1,874 |
| CFO LTM | 2,332 |
| CFO 3Y Avg | 2,051 |
Growth & Margins
| Median | |
|---|---|
| Name | |
| Rev Chg LTM | 1.9% |
| Rev Chg 3Y Avg | 3.1% |
| Rev Chg Q | 10.5% |
| QoQ Delta Rev Chg LTM | 2.6% |
| Op Inc Chg LTM | -18.6% |
| Op Inc Chg 3Y Avg | 0.9% |
| Op Mgn LTM | 21.2% |
| Op Mgn 3Y Avg | 23.9% |
| QoQ Delta Op Mgn LTM | -1.2% |
| CFO/Rev LTM | 26.5% |
| CFO/Rev 3Y Avg | 26.3% |
| FCF/Rev LTM | 20.8% |
| FCF/Rev 3Y Avg | 21.8% |
Valuation
| Median | |
|---|---|
| Name | |
| Mkt Cap | 116.8 |
| P/S | 11.2 |
| P/Op Inc | 41.6 |
| P/EBIT | 40.3 |
| P/E | 47.4 |
| P/CFO | 44.3 |
| Total Yield | 2.5% |
| Dividend Yield | 0.2% |
| FCF Yield 3Y Avg | 2.5% |
| D/E | 0.0 |
| Net D/E | -0.0 |
Returns
| Median | |
|---|---|
| Name | |
| 1M Rtn | -38.0% |
| 3M Rtn | -8.2% |
| 6M Rtn | 14.2% |
| 12M Rtn | 107.4% |
| 3Y Rtn | 136.6% |
| 1M Excs Rtn | -36.3% |
| 3M Excs Rtn | -10.4% |
| 6M Excs Rtn | 9.7% |
| 12M Excs Rtn | 91.6% |
| 3Y Excs Rtn | 102.9% |
Comparison Analyses
Price Behavior
| Market Price | $112.05 | |
| Market Cap ($ Bil) | 3.4 | |
| First Trading Date | 07/11/2000 | |
| Distance from 52W High | -41.5% | |
| 50 Days | 200 Days | |
| DMA Price | $153.66 | $110.33 |
| DMA Trend | up | up |
| Distance from DMA | -27.1% | 1.6% |
| 3M | 1YR | |
| Volatility | 94.0% | 65.8% |
| Downside Capture | 566.01 | 270.92 |
| Upside Capture | 429.92 | 277.00 |
| Correlation (SPY) | 59.1% | 48.1% |
| 1M | 2M | 3M | 6M | 1Y | 3Y | |
|---|---|---|---|---|---|---|
| Beta | 3.92 | 4.27 | 3.23 | 2.65 | 2.36 | 2.02 |
| Up Beta | 1.38 | 4.61 | 2.67 | 2.48 | 2.32 | 1.81 |
| Down Beta | 3.67 | 2.33 | 3.26 | 2.33 | 2.28 | 1.72 |
| Up Capture | 828% | 776% | 629% | 688% | 689% | 1950% |
| Bmk +ve Days | 11 | 24 | 40 | 67 | 140 | 429 |
| Stock +ve Days | 13 | 23 | 38 | 70 | 130 | 364 |
| Down Capture | 291% | 365% | 273% | 172% | 154% | 112% |
| Bmk -ve Days | 10 | 17 | 23 | 58 | 112 | 321 |
| Stock -ve Days | 8 | 18 | 25 | 55 | 120 | 384 |
[1] Upside and downside betas calculated using positive and negative benchmark daily returns respectively
Based On 1-Year Data
| Annualized Return | Annualized Volatility | Sharpe Ratio | Correlation with ACLS | |
|---|---|---|---|---|
| ACLS | 48.9% | 65.7% | 0.87 | - |
| Sector ETF (XLK) | 26.8% | 25.0% | 0.90 | 57.3% |
| Equity (SPY) | 15.6% | 12.8% | 0.86 | 48.7% |
| Gold (GLD) | 21.6% | 28.1% | 0.68 | 16.7% |
| Commodities (DBC) | 31.5% | 19.7% | 1.27 | -8.4% |
| Real Estate (VNQ) | 15.9% | 14.0% | 0.82 | 14.6% |
| Bitcoin (BTCUSD) | -46.1% | 42.9% | -1.32 | 21.9% |
Smart multi-asset allocation framework can stack odds in your favor. Learn How
Based On 5-Year Data
| Annualized Return | Annualized Volatility | Sharpe Ratio | Correlation with ACLS | |
|---|---|---|---|---|
| ACLS | 25.2% | 56.7% | 0.62 | - |
| Sector ETF (XLK) | 17.9% | 25.6% | 0.63 | 66.4% |
| Equity (SPY) | 12.4% | 17.1% | 0.55 | 60.3% |
| Gold (GLD) | 17.1% | 18.4% | 0.75 | 9.1% |
| Commodities (DBC) | 9.3% | 19.5% | 0.36 | 8.9% |
| Real Estate (VNQ) | 2.9% | 18.9% | 0.05 | 32.5% |
| Bitcoin (BTCUSD) | 14.7% | 53.3% | 0.46 | 25.2% |
Smart multi-asset allocation framework can stack odds in your favor. Learn How
Based On 10-Year Data
| Annualized Return | Annualized Volatility | Sharpe Ratio | Correlation with ACLS | |
|---|---|---|---|---|
| ACLS | 27.0% | 54.4% | 0.66 | - |
| Sector ETF (XLK) | 23.4% | 24.8% | 0.86 | 63.7% |
| Equity (SPY) | 14.7% | 17.9% | 0.70 | 58.7% |
| Gold (GLD) | 11.3% | 16.1% | 0.57 | 9.1% |
| Commodities (DBC) | 7.1% | 18.0% | 0.32 | 15.4% |
| Real Estate (VNQ) | 5.1% | 20.7% | 0.21 | 35.9% |
| Bitcoin (BTCUSD) | 57.7% | 66.2% | 0.98 | 17.6% |
Smart multi-asset allocation framework can stack odds in your favor. Learn How
Returns Analyses
Earnings Returns History
Updated 6/9/2026| Forward Returns | |||
|---|---|---|---|
| Earnings Date | 1D Returns | 5D Returns | 21D Returns |
| 5/7/2026 | 2.8% | 1.9% | -2.5% |
| 2/17/2026 | -16.7% | -17.0% | -13.0% |
| 11/4/2025 | -2.7% | 5.7% | 7.7% |
| 8/5/2025 | 10.1% | 10.0% | 11.0% |
| 5/6/2025 | 5.0% | 19.3% | 18.0% |
| 2/10/2025 | -12.3% | -6.1% | -12.1% |
| 11/6/2024 | -1.0% | -9.4% | -15.6% |
| 7/31/2024 | -10.7% | -18.7% | -13.4% |
| ... | |||
| SUMMARY STATS | |||
| # Positive | 11 | 12 | 14 |
| # Negative | 13 | 12 | 10 |
| Median Positive | 5.0% | 7.6% | 9.1% |
| Median Negative | -5.9% | -8.7% | -12.8% |
| Max Positive | 12.8% | 21.7% | 37.3% |
| Max Negative | -16.7% | -18.7% | -16.9% |
| Forward Returns | |||
|---|---|---|---|
| Earnings Date | 1D Returns | 5D Returns | 21D Returns |
| 5/7/2026 | 2.8% | 1.9% | -2.5% |
| 2/17/2026 | -16.7% | -17.0% | -13.0% |
| 11/4/2025 | -2.7% | 5.7% | 7.7% |
| 8/5/2025 | 10.1% | 10.0% | 11.0% |
| 5/6/2025 | 5.0% | 19.3% | 18.0% |
| 2/10/2025 | -12.3% | -6.1% | -12.1% |
| 11/6/2024 | -1.0% | -9.4% | -15.6% |
| 7/31/2024 | -10.7% | -18.7% | -13.4% |
| 5/1/2024 | 4.9% | 9.6% | 10.6% |
| 2/7/2024 | -7.0% | -8.3% | -14.9% |
| 11/1/2023 | 0.4% | 2.2% | -1.3% |
| 8/2/2023 | -1.3% | -9.1% | 1.7% |
| 5/3/2023 | -7.4% | 3.0% | 32.4% |
| 2/8/2023 | 5.8% | 9.6% | 5.2% |
| 11/2/2022 | 4.3% | 21.7% | 37.3% |
| 8/3/2022 | 8.1% | -2.7% | -12.6% |
| 5/4/2022 | -5.9% | -12.6% | 2.1% |
| 2/7/2022 | 6.4% | 4.3% | 3.9% |
| 11/3/2021 | -1.9% | 2.4% | 4.9% |
| 8/4/2021 | 12.8% | 14.2% | 28.8% |
| 5/4/2021 | -2.1% | -5.6% | -1.8% |
| 2/10/2021 | 0.9% | -0.3% | 3.2% |
| 11/5/2020 | -4.4% | -0.1% | 16.3% |
| 8/4/2020 | -13.8% | -14.5% | -16.9% |
| SUMMARY STATS | |||
| # Positive | 11 | 12 | 14 |
| # Negative | 13 | 12 | 10 |
| Median Positive | 5.0% | 7.6% | 9.1% |
| Median Negative | -5.9% | -8.7% | -12.8% |
| Max Positive | 12.8% | 21.7% | 37.3% |
| Max Negative | -16.7% | -18.7% | -16.9% |
SEC Filings
Expand for More| Report Date | Filing Date | Filing |
|---|---|---|
| 03/31/2026 | 05/08/2026 | 10-Q |
| 12/31/2025 | 02/26/2026 | 10-K |
| 09/30/2025 | 11/06/2025 | 10-Q |
| 06/30/2025 | 08/05/2025 | 10-Q |
| 03/31/2025 | 05/06/2025 | 10-Q |
| 12/31/2024 | 02/28/2025 | 10-K |
| 09/30/2024 | 11/07/2024 | 10-Q |
| 06/30/2024 | 08/01/2024 | 10-Q |
| 03/31/2024 | 05/02/2024 | 10-Q |
| 12/31/2023 | 02/23/2024 | 10-K |
| 09/30/2023 | 11/02/2023 | 10-Q |
| 06/30/2023 | 08/03/2023 | 10-Q |
| 03/31/2023 | 05/05/2023 | 10-Q |
| 12/31/2022 | 02/24/2023 | 10-K |
| 09/30/2022 | 11/03/2022 | 10-Q |
| 06/30/2022 | 08/04/2022 | 10-Q |
| Report Date | Filing Date | Filing |
|---|---|---|
| 03/31/2026 | 05/08/2026 | 10-Q |
| 12/31/2025 | 02/26/2026 | 10-K |
| 09/30/2025 | 11/06/2025 | 10-Q |
| 06/30/2025 | 08/05/2025 | 10-Q |
| 03/31/2025 | 05/06/2025 | 10-Q |
| 12/31/2024 | 02/28/2025 | 10-K |
| 09/30/2024 | 11/07/2024 | 10-Q |
| 06/30/2024 | 08/01/2024 | 10-Q |
| 03/31/2024 | 05/02/2024 | 10-Q |
| 12/31/2023 | 02/23/2024 | 10-K |
| 09/30/2023 | 11/02/2023 | 10-Q |
| 06/30/2023 | 08/03/2023 | 10-Q |
| 03/31/2023 | 05/05/2023 | 10-Q |
| 12/31/2022 | 02/24/2023 | 10-K |
| 09/30/2022 | 11/03/2022 | 10-Q |
| 06/30/2022 | 08/04/2022 | 10-Q |
| 03/31/2022 | 05/05/2022 | 10-Q |
| 12/31/2021 | 02/25/2022 | 10-K |
| 09/30/2021 | 11/05/2021 | 10-Q |
| 06/30/2021 | 08/06/2021 | 10-Q |
| 03/31/2021 | 05/06/2021 | 10-Q |
| 12/31/2020 | 02/26/2021 | 10-K |
| 09/30/2020 | 11/06/2020 | 10-Q |
| 06/30/2020 | 08/05/2020 | 10-Q |
| 03/31/2020 | 05/06/2020 | 10-Q |
| 12/31/2019 | 03/02/2020 | 10-K |
| 09/30/2019 | 11/07/2019 | 10-Q |
| 06/30/2019 | 08/07/2019 | 10-Q |
Recent Forward Guidance
Updated 7/27/2026Latest: Q1 2026 Earnings Reported 5/7/2026
| Forward Guidance | Guidance Change | ||||||
|---|---|---|---|---|---|---|---|
| Metric | Low | Mid | High | % Chg | % Delta | Change | Prior |
| Q2 2026 Revenue | 205.00 Mil | 5.1% | Higher New | Actual: 195.00 Mil for Q1 2026 | |||
| Q2 2026 GAAP EPS | 0.57 | 50.0% | Higher New | Actual: 0.38 for Q1 2026 | |||
| Q2 2026 Non-GAAP EPS | 0.9 | 26.8% | Higher New | Actual: 0.71 for Q1 2026 | |||
Prior: Q4 2025 Earnings Reported 2/17/2026
| Forward Guidance | Guidance Change | ||||||
|---|---|---|---|---|---|---|---|
| Metric | Low | Mid | High | % Chg | % Delta | Change | Prior |
| Q1 2026 Revenue | 195.00 Mil | -9.3% | Lower New | Guidance: 215.00 Mil for Q4 2025 | |||
| Q1 2026 GAAP EPS | 0.38 | -50.0% | Lower New | Guidance: 0.76 for Q4 2025 | |||
| Q1 2026 Non-GAAP EPS | 0.71 | -36.6% | Lower New | Guidance: 1.12 for Q4 2025 | |||
Q3 2025 Earnings Reported 11/4/2025
| Forward Guidance | Guidance Change | ||||||
|---|---|---|---|---|---|---|---|
| Metric | Low | Mid | High | % Chg | % Delta | Change | Prior |
| Q4 2025 Revenue | 215.00 Mil | 7.5% | Higher New | Guidance: 200.00 Mil for Q3 2025 | |||
| Q4 2025 GAAP EPS | 0.76 | -12.6% | Lower New | Guidance: 0.87 for Q3 2025 | |||
| Q4 2025 Non-GAAP EPS | 1.12 | 12.0% | Higher New | Guidance: 1 for Q3 2025 | |||
Insider Activity
Updated 7/17/2026| # | Owner | Title | Holding | Action | Filing Date | Price | Shares | Transacted Value | Value of Held Shares | Form |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sayiner, Necip | Direct | Sell | 6042026 | 157.44 | 1,586 | 249,703 | 1,119,729 | Form | |
| 2 | Mahoney, Robert John | EVP Global Operations | Direct | Sell | 6032026 | 155.24 | 1,155 | 179,302 | 2,237,008 | Form |
| 3 | Sutton, Todd | VP Corporate Controller | Direct | Sell | 5282026 | 159.99 | 2,000 | 319,980 | 1,017,536 | Form |
| 4 | St, Dennis Thomas | Direct | Sell | 5262026 | 155.37 | 900 | 139,833 | 2,749,272 | Form | |
| 5 | Evans, Eileen | EVP, General Counsel and Sec'y | Direct | Sell | 5222026 | 155.51 | 926 | 143,998 | 4,866,538 | Form |
| # | Owner | Title | Holding | Action | Filing Date | Price | Shares | Transacted Value | Value of Held Shares | Form |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sayiner, Necip | Direct | Sell | 6042026 | 157.44 | 1,586 | 249,703 | 1,119,729 | Form | |
| 2 | Mahoney, Robert John | EVP Global Operations | Direct | Sell | 6032026 | 155.24 | 1,155 | 179,302 | 2,237,008 | Form |
| 3 | Sutton, Todd | VP Corporate Controller | Direct | Sell | 5282026 | 159.99 | 2,000 | 319,980 | 1,017,536 | Form |
| 4 | St, Dennis Thomas | Direct | Sell | 5262026 | 155.37 | 900 | 139,833 | 2,749,272 | Form | |
| 5 | Evans, Eileen | EVP, General Counsel and Sec'y | Direct | Sell | 5222026 | 155.51 | 926 | 143,998 | 4,866,538 | Form |
| 6 | Blumenstock, Gerald M | EVP, Research, Dev. & Eng. | Direct | Sell | 5222026 | 152.70 | 1,161 | 177,285 | 3,129,281 | Form |
| 7 | Graves, Gregory B | Direct | Sell | 5202026 | 141.61 | 3,225 | 456,697 | 775,040 | Form | |
| 8 | Kurtzweil, John T | Direct | Sell | 5202026 | 138.79 | 3,500 | 485,771 | 4,578,738 | Form | |
| 9 | Quirk, Jeanne | Direct | Sell | 5202026 | 140.22 | 1,789 | 250,854 | 1,598,508 | Form | |
| 10 | Sutton, Todd | VP Corporate Controller | Direct | Sell | 5152026 | 163.89 | 2,574 | 421,865 | 1,281,164 | Form |
| 11 | Blumenstock, Gerald M | EVP, Research, Dev. & Eng. | Direct | Sell | 5152026 | 162.31 | 1,015 | 164,750 | 2,806,913 | Form |
| 12 | Mahoney, Robert John | EVP Global Operations | Direct | Sell | 5132026 | 161.00 | 2,258 | 363,538 | 2,054,199 | Form |
| 13 | Low, Russell | PRESIDENT AND CEO | Direct | Sell | 5072026 | 156.75 | 7,468 | 1,170,609 | 19,369,598 | Form |
| 14 | Low, Russell | PRESIDENT AND CEO | Direct | Sell | 5042026 | 138.86 | 1,244 | 172,742 | 18,195,937 | Form |
| 15 | Low, Russell | PRESIDENT AND CEO | Direct | Sell | 4022026 | 94.06 | 1,244 | 117,011 | 12,442,445 | Form |
| 16 | Low, Russell | PRESIDENT AND CEO | Direct | Sell | 3262026 | 90.00 | 1,244 | 111,960 | 12,017,340 | Form |
| 17 | Titinger, Jorge | Direct | Sell | 2232026 | 80.00 | 1,000 | 80,000 | 518,160 | Form | |
| 18 | Titinger, Jorge | Direct | Sell | 12182025 | 86.05 | 2,000 | 172,100 | 643,396 | Form | |
| 19 | Blumenstock, Gerald M | EVP, Research, Dev. & Eng. | Direct | Sell | 12122025 | 89.46 | 3,034 | 271,422 | 1,669,413 | Form |
Industry Resources
| Information Technology Resources |
| TechCrunch |
| Wired |
| CIO |
| MIT Technology Review |
| Gartner Insights |
| Ars Technica |
| Semiconductor Materials & Equipment Resources |
| SEMI |
| Semiconductor Digest |
| Semiconductor Today |
External Quote Links
| Y Finance | Barrons |
| TradingView | Morningstar |
| SeekingAlpha | ValueLine |
| Motley Fool | Robinhood |
| CNBC | Etrade |
| MarketWatch | Unusual Whales |
| YCharts | Perplexity Finance |
| FinViz |
Prefer one of these to Trefis? Tell us why.