FORM

FormFactor Inc

FORM.US formfactor.com + Research + Basket
CIK 0001039399
Employees 2,153
Phone 925 290 4000
Fiscal year end December
IPO Jun 12, 2003
Address 7005 Southfront Road, Livermore, CA, United States, 94551
85.24
-11.55 (-11.93%)
USD · NASDAQ
52-week range
47.33
160.27
Trading at 34% of the 52-week range
Market Cap
6.66B
P/E Ratio
39.10
Forward P/E
26.95
Book Value
15.09
Div. Yield
N/A
% Institutions
94.15%
% Insiders
0.722%

1 Year

+64.8%

3 Year

+142.8%

10 Year

+806.8%
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. It 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 sells its products through direct sales force, manufacturers' representatives, and distributors. It has a strategic collaboration with Teradyne. The company was incorporated in 1993 and is headquartered in Livermore, California.

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People

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Directors & Officers

Name Title Year Born
Dr. Michael D. Slessor Ph.D. CEO, President & Director NA
Mr. Aric McKinnis Senior VP & CFO 1983
Ms. Missy Figueroa Senior Vice President of Global Operations NA
Mr. Steven Nott Senior VP & Chief Information Officer NA
Mr. Stan Finkelstein Head of Investor Relations NA
Mr. Alan Lop-Gate Chan Senior VP, Chief Legal Officer & Corporate Secretary 1976
Ms. Aliza Scott Senior VP & Chief Human Resources Officer NA
Mr. Aasutosh Dave Senior Vice President & Chief Commercial Officer NA
Mr. Sudhakar Raman Senior VP & GM of Probes Business Unit NA
Mr. Jens Klattenhoff Senior VP & GM of Systems Business Unit NA

Insider Trading

Open insider trading
Date Insider Name Title Transaction Type Shares Price Value SEC
Apr 15, 2026 Mike Slessor N/A Sale 11.29K $127.72 $1.44M SEC
Mar 18, 2026 Mike Slessor N/A Sale 10.23K $95.15 $973.10K SEC
Mar 05, 2026 Aric Brendan Mckinnis N/A Sale 3.46K $90.42 $313.03K SEC
Feb 24, 2026 Brian C White N/A Sale 2.30K $100.01 $230.02K SEC
Feb 18, 2026 Mike Slessor N/A Sale 8.66K $94.14 $815.63K SEC
Feb 11, 2026 Kevin J Brewer N/A Sale 3.00K $96.20 $288.60K SEC
Feb 10, 2026 Dennis Thomas St N/A Sale 7.43K $93.84 $697.33K SEC
Feb 10, 2026 Kelley Steven-Waiss N/A Sale 2.20K $93.70 $206.14K SEC
Feb 10, 2026 Sheri Rhodes N/A Sale 7.63K $92.61 $706.98K SEC
Feb 09, 2026 Rebeca Obregon-Jimenez N/A Sale 2.77K $95.82 $265.42K SEC
Feb 09, 2026 Brian C White N/A Sale 5.50K $90.95 $500.23K SEC
Jan 15, 2026 Mike Slessor N/A Sale 13.09K $76.81 $1.01M SEC
Jan 06, 2026 Mike Slessor N/A Sale 39.61K $65.00 $2.57M SEC
Dec 17, 2025 Mike Slessor N/A Sale 7.67K $56.36 $432.22K SEC
Dec 02, 2025 Kelley Steven-Waiss N/A Sale 2.70K $55.97 $151.12K SEC
Nov 19, 2025 Mike Slessor N/A Sale 8.40K $50.06 $420.65K SEC
Nov 17, 2025 Dennis Thomas St N/A Sale 2.00K $49.85 $99.70K SEC
Sep 12, 2025 Kelley Steven-Waiss N/A Sale 3.60K $30.43 $109.55K SEC
Aug 13, 2025 Rebeca Obregon-Jimenez N/A Sale 4.00K $29.55 $118.20K SEC
May 29, 2025 Dennis Thomas St N/A Sale 3.00K $31.24 $93.72K SEC

Shareholders

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Institutional Holders

Holder Name Shares Date Reported % Out Value % Change
BlackRock Inc 10.48M Jun 30, 2026 13.42% $0.02 -14.40%
Vanguard Portfolio Management, LLC 5.24M Jun 30, 2026 6.71% $0.04 -10.85%
Earnest Partners LLC 3.76M Jun 30, 2026 4.82% $2.17 -22.81%
Vanguard Capital Management, LLC 3.52M Jun 30, 2026 4.50% $0.01 1.23%
State Street Corp 2.58M Jun 30, 2026 3.30% $0.01 -11.84%
Polar Capital Holdings PLC 2.15M Jun 30, 2026 2.75% $0.81 -6.38%
Geode Capital Management, LLC 1.83M Jun 30, 2026 2.35% $0.02 -16.22%
Bank of America Corp 1.78M Jun 30, 2026 2.28% $0.02 -28.11%
PRIMECAP Management Company 1.69M Jun 30, 2026 2.16% $0.16 -5.51%
Amvescap Plc. 1.58M Jun 30, 2026 2.02% $0.02 27.47%
AllianceBernstein L.P. 1.46M Jun 30, 2026 1.87% $0.05 -34.71%
Dimensional Fund Advisors, Inc. 1.42M Jun 30, 2026 1.82% $0.04 0.48%
SEI Investments Co 1.34M Jun 30, 2026 1.72% $0.19 -20.17%
Jane Street Group LLC 1.31M Jun 30, 2026 1.68% $0.02 41.51%
Fuller & Thaler Asset Management Inc 1.18M Jun 30, 2026 1.52% $0.52 4.15%
NORGES BANK 1.02M Jun 30, 2026 1.31% $0.02 81.62%
Morgan Stanley - Brokerage Accounts 899.95K Jun 30, 2026 1.15% $0.01 -31.25%
Charles Schwab Investment Management Inc 750.03K Jun 30, 2026 0.96% $0.02 -20.85%
T. Rowe Price Associates, Inc. 721.75K Jun 30, 2026 0.92% $0.01 -14.14%
Tremblant Capital Group 713.45K Jun 30, 2026 0.91% $3.28 0.00%

Fund Holdings

Rank Holder Name Shares Held % of Shares Change Date Reported
1 iShares Core S&P Mid-Cap ETF 2.81M 3.59% ▲ 0.10% Oct 29, 2026
2 Vanguard MStar Total Stk Mkt Idx Invest 2.48M 3.18% ▲ 0.27% Sep 30, 2026
3 Vanguard Small Cap Index 1.76M 2.25% ▼ 1.96% Sep 30, 2026
4 Polar Capital Global Tech Inc 1.30M 1.66% ▲ 7.09% Sep 30, 2026
5 Vanguard Information Technology ETF 1.12M 1.44% ▲ 0.23% Sep 30, 2026
6 Vanguard Capital Opportunity Inv 1.02M 1.31% ▼ 1.72% Sep 30, 2026
7 Vanguard MStar Small Cap Growth Indx Inv 979.30K 1.25% ▼ 4.87% Sep 30, 2026
8 American Funds SMALLCAP World A 913.22K 1.17% ▲ 128.25% Sep 30, 2026
9 FullerThaler Behavioral Sm-Cp Gr R6 780.00K 1.00% ▲ 5.42% Jun 30, 2026
10 Invesco Semiconductors ETF 667.17K 0.85% ▲ 0.67% Oct 29, 2026

Financial Highlights

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Market Cap: $6.66B
EBITDA: $249.47M
P/E Ratio: $39.10
PEG Ratio: $1.39
Book Value: $15.09
Earnings/Share: $2.18
Profit Margin: 17.72%
Operating Margin: 30.07%
ROA (TTM): 10.13%
ROE (TTM): 15.85%
Revenue (TTM): $980.10M
Revenue/Share (TTM): $12.58
Earnings Growth (YOY): 365.00%
Revenue Growth (YOY): 38.40%

Valuation Metrics

Enterprise Value: $6.32B
Trailing P/E: 39.10
Forward P/E: 26.95

Shares Statistics

Shares Outstanding: 78.12M
Shares Float: 77.63M
% Insiders: 0.722%
% Institutions: 94.15%
Shares Short: 2.62M
Shares Short (Prior Month): 3.27M
Short Ratio: 1.37
Short % Float: 4.76%

Stock Price History

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1 Year Price History

3 Years Price History

10 Years Price History

Max Price History

Financial Charts

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Open balance sheet Open capital intensity Download Financials (Excel)

Revenue, Net Income & Operating Cash Flow (Yearly)

Change % vs Prior Year

Revenue, Net Income & Operating Cash Flow (Quarterly)

Change % vs Prior Quarter

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Yearly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Income Statement Waterfall

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Open full waterfall Open balance sheet
Line Item
Step Type
Value
Revenue
adjust
$784.99M
Cost of Goods Sold
adjust
$-477.78M
Gross Profit
subtotal
$307.21M
SG&A
adjust
$-133.07M
R&D
adjust
$-115.92M
Operating Income
subtotal
$64.22M
Other / Non-Operating Items
adjust
$-9.86M
Net Income
subtotal
$54.36M

Earnings Per Share (EPS) History

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Financial Ratios

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📦 Raw API Data (JSON Explorer)

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