FormFactor, Inc. (FORM)
NASDAQ: FORM · Real-Time Price · USD
134.18
-9.75 (-6.77%)
At close: Apr 28, 2026, 4:00 PM EDT
135.00
+0.82 (0.61%)
After-hours: Apr 28, 2026, 7:34 PM EDT

Company Description

FormFactor, Inc. designs, manufactures, and sells probe cards, analytical probes, probe stations, thermal systems, cryogenic systems, and related services in the United States, South Korea, Taiwan, China, Japan, Singapore, Europe, Malaysia, and internationally.

The company operates in two segments: Probe Cards and Systems segments. The company provides probe cards to test various semiconductor device types, including systems- on-chip products, such as graphics, central, digital processing units, and other custom application-specific processing units; mobile application processors, microprocessors, and microcontrollers; network devices, which include switches and network processing units; dynamic random-access memory; radio-frequency amplifiers and filters; antenna-in-package devices; analog and mixed-signal integrated circuits; image sensors; co-packaged optical integrated circuits; NAND flash memory; NOR flash memory; and quantum computer processor devices.

It also offers analytical probes, which are used for device characterization, electrical simulation model development, failure analysis, and prototype design debugging; probe stations, a critical tool for the development of new generations of semiconductor and electro-optical processes and designs; and thermal subsystems, which include thermal chucks and other test systems used in probe stations and other applications for precise temperature management.

In addition, the company provides cryogenic systems, which includes the manufacture of precision cryogenic instruments and semiconductor test and measurement systems; and services and support, including installation services.

Further, it offers on-site probe card maintenance and service training, seminars, and telephone support services.

It markets and sells its products through direct sales force, manufacturers’ representatives, and distributors.

The company was incorporated in 1993 and is headquartered in Livermore, California.

FormFactor, Inc.
FormFactor logo
Country United States
Founded 1993
Industry Semiconductor Equipment & Materials
Sector Technology
Employees 2,153
CEO Michael Slessor

Contact Details

Address:
7005 Southfront Road
Livermore, California 94551
United States
Phone 925 290 4000
Website formfactor.com

Stock Details

Ticker Symbol FORM
Exchange NASDAQ
Stock Type Common Stock
Fiscal Year January - December
Reporting Currency USD
CIK Code 0001039399
CUSIP Number 346375108
ISIN Number US3463751087
Employer ID 13-3711155
SIC Code 3674

Key Executives

Name Position
Dr. Michael D. Slessor Ph.D. Chief Executive Officer, President and Director
Aric McKinnis Senior Vice President and Chief Financial Officer
Missy Figueroa Senior Vice President of Global Operations
Steven Nott Senior Vice President and Chief Information Officer
Stan Finkelstein Head of Investor Relations
Alan Lop-Gate Chan Senior Vice President, Chief Legal Officer and Corporate Secretary
Aliza Scott Senior Vice President and Chief Human Resources Officer
Aasutosh Dave Senior Vice President and Chief Commercial Officer
Sudhakar Raman Senior Vice President and GM of Probes Business Unit
Jens Klattenhoff Senior Vice President and GM of Systems Business Unit

Latest SEC Filings

Date Type Title
Apr 15, 2026 144 Filing
Apr 2, 2026 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Apr 2, 2026 ARS Filing
Apr 2, 2026 DEF 14A Other definitive proxy statements
Mar 26, 2026 SCHEDULE 13G/A Filing
Mar 20, 2026 PRE 14A Other preliminary proxy statements
Mar 18, 2026 144 Filing
Mar 5, 2026 144 Filing
Feb 24, 2026 144 Filing
Feb 20, 2026 10-K Annual Report