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ALL
Market cap
$3.51B
EPS
2.99
P/E ratio
45
Price to sales
4.8
Dividend yield
--
Beta
1.851306
Previous close
$113.64
Today's open
$116.25
Day's range
$112.78 - $116.25
52 week range
$73.60 - $193.78
show more
CEO
Russell J. Low
Employees
1524
Headquarters
Beverly, MA
Exchange
Nasdaq Global Select
Shares outstanding
30881489
Issue type
Common Stock
Technology
Semiconductors and Equipment
Axcelis Technologies Names Jeroen Delsman as Executive Vice President and Chief Financial Officer
BEVERLY, Mass., Oct. 27, 2026 /PRNewswire/ -- Axcelis Technologies, Inc. (Nasdaq: ACLS), a leading supplier of enabling ion implantation solutions for the semiconductor industry, today announced the appointment of Jeroen Delsman as Executive Vice President and Chief Financial Officer effective November 12, 2026.
PRNewsWire • Oct 27, 2026

Axcelis Technologies (ACLS) Rises As Market Takes a Dip: Key Facts
The latest trading day saw Axcelis Technologies (ACLS) settling at $106.58, representing a +1.76% change from its previous close.
Zacks Investment Research • Oct 23, 2026

Axcelis Announces Timing and Availability of Third Quarter 2026 Results and Conference Call
BEVERLY, Mass., Oct. 21, 2026 /PRNewswire/ -- Axcelis Technologies, Inc. (Nasdaq: ACLS), a leading supplier of enabling ion implantation solutions for the semiconductor industry, will release financial results for the third quarter of 2026 before the opening of the market on Thursday, November 5, 2026.
PRNewsWire • Oct 21, 2026

Axcelis to Begin Construction of New Manufacturing Facility in Pyeongtaek, Korea
$35 Million Investment Will Expand Axcelis' Manufacturing Capacity and Enable the Company to Better Serve Customers BEVERLY, Mass., Oct. 20, 2026 /PRNewswire/ -- Axcelis Technologies, Inc. (Nasdaq: ACLS), a leading supplier of enabling ion implantation solutions for the semiconductor industry, today announced that it will officially break ground on its new ion implantation equipment manufacturing facility in Pyeongtaek, Gyeonggi Province, Korea.
PRNewsWire • Oct 20, 2026

Axcelis Technologies (ACLS) Dips More Than Broader Market: What You Should Know
In the most recent trading session, Axcelis Technologies (ACLS) closed at $108.35, indicating a -5.87% shift from the previous trading day.
Zacks Investment Research • Oct 16, 2026

Axcelis Technologies (ACLS) Stock Slides as Market Rises: Facts to Know Before You Trade
In the closing of the recent trading day, Axcelis Technologies (ACLS) stood at $142.31, denoting a -3.69% move from the preceding trading day.
Zacks Investment Research • Oct 5, 2026

Axcelis Announces Sponsorship and Participation in the 23rd International Conference on Silicon Carbide and Related Materials (ICSCRM 2026)
BEVERLY, Mass., Sept. 21, 2026 /PRNewswire/ -- Axcelis Technologies, Inc. (NASDAQ: ACLS), a leading supplier of enabling ion implantation solutions for the semiconductor industry, will be participating in the 23rd International Conference on Silicon Carbide and Related Materials (ICSCRM 2026) taking place September 28 - October 2, 2026, at the Pacifico Yokohama North in Japan.
PRNewsWire • Sep 21, 2026

Should Investors Buy ACLS as Growth Returns Despite Premium Valuation?
Axcelis growth is returning as memory, power and aftermarket demand improve, but premium valuation and incomplete margin recovery keep execution in focus.
Zacks Investment Research • Sep 16, 2026

ACLS Invests $35M in Korea To Expand Its Manufacturing Infrastructure
Axcelis plans a $35M South Korea ion implantation facility to expand Asian capacity as memory, power and mature-node activity improves.
Zacks Investment Research • Sep 16, 2026

ACLS Falls 22.4% in Past Month as Recovery Meets Fresh Margin Pressure
Axcelis shares fell 22.4% in a month as recovering bookings and demand collide with weaker margins, backlog pressure and heavy China exposure.
Zacks Investment Research • Sep 16, 2026

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