What is FORM's market cap?

$6.66B, based on the Nov 4 close of $85.24.

What is FORM's P/E ratio?

57.7× trailing-twelve-month earnings of $115.47M.

Does FormFactor pay a dividend?

No regular cash dividend has been paid in the last year.

How much of FORM is sold short?

2.6M shares, 3.4% of float, as of Oct 15, 2026.

What sector is FORM in?

Technology, in the Semiconductors industry.

NASDAQ · FORMTechnologySemiconductors

FormFactor Inc. (FORM)

$85.24−11.93%

Close Nov 4, 2026 · split-adjusted

Nov 4, 2026$85.24▲ 64.81% in range

Nov 4, 2025Low $48.68 · High $159.93Nov 4, 2026

What changed · written from our data

As of Nov 4, 2026

FormFactor closed at $85.24 on Nov 4, down 11.93%, 46.7% below its 52-week closing high. Volume of 2.3M shares was 1.48× its 20-day average (above normal).

Split-adjusted performance: -39.7% over one month, -42.8% over six months, +51.1% over one year.

In the quarter ended Jun 27, 2026, revenue was $258.24M, up 31.9% from a year earlier, with a net margin of 21.8%.

Short interest was 2.6M shares at the Oct 15 settlement, down 19.9% from the prior report (3.4% of float, 1.0 days to cover).

Market cap$6.66B78.1M shares

Revenue · quarter$258.2M+31.9% YoY

Diluted EPS$0.71+491.7% YoY

P/E · TTM57.7×P/S 7.4×

Net margin21.8%Gross 50.7%

Dividend yieldNone

52-week range48.68 – 159.93−46.7% from high

Volume2.3M1.48× 20-day avg

Volatility · 60d90.5%Annualised

Short % of float3.4%1.0 days to cover

Net cash$334.0MCash $345.6M

Next earnings—Not scheduled

Split-adjusted performance

1W −22.7%1M −39.7%3M −26.0%6M −42.8%YTD +52.8%1Y +51.1%3Y +159.4%5Y +132.3%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Semiconductors

Percentile among 83 companies (100 = best)

6-month momentum33

Revenue growth56

Net margin77

Value (low P/E)40

Size64

Industry medians: 6-month return −31.2%, revenue growth +24.6%, net margin 8.1%, P/E 46.8×.

Short interest

Details →

Shares short2.6M−19.9% vs prior

Days to cover1.0Settled Oct 15

% of float3.4%

Short vol. 10d43.0%of daily volume

Closest peers by size in Semiconductors

Company	Price	Today	6M	Rev. growth	Net margin	P/E	Mkt cap
FORMFormFactor	$85.24	−11.93%	−42.8%	+31.9%	21.8%	57.7	$6.66B
VIAVViavi Solutions	$29.38	−2.23%	−44.6%	+52.5%	7.4%	—	$7.23B	Compare
SLABSilicon Laboratories	$222.00	−0.15%	+2.5%	+18.3%	−4.6%	—	$7.41B	Compare
ALGMAllegro MicroSystems	$31.25	−7.16%	−39.2%	+29.2%	8.4%	188.4	$5.83B	Compare
CRUSCirrus Logic	$115.99	+3.27%	−30.8%	+12.9%	16.7%	13.5	$5.81B	Compare
MXLMaxLinear	$56.85	−11.13%	−30.0%	+72.4%	13.3%	—	$5.16B	Compare
AAOIApplied Optoelectronics	$59.27	−7.35%	−66.8%	+86.4%	−11.9%	—	$5.03B	Compare
AMKRAmkor Technology	$35.66	−5.21%	−53.8%	+0.2%	9.6%	14.3	$8.84B	Compare
RMBSRambus	$82.90	−5.99%	−36.3%	+22.3%	34.2%	33.4	$8.88B	Compare

News about FormFactor

All news →

FORM Q3 Earnings Call Highlights Capacity Expansion and AI DemandZacks Investment Research · 17h ago▲ Positive FormFactor (FORM) is an Incredible Growth Stock: 3 Reasons WhyZacks Investment Research · 2d ago▲ Positive Zacks.com featured highlights include Healthcare Services, CarMax, Hasbro, FormFactor and MaxLinearZacks Investment Research · 2d ago▲ Positive FORM vs. COHU: Which Semiconductor Testing Stock is a Better Buy?Zacks Investment Research · 5d ago▲ Positive FORM Drops 12% Post Q3 Earnings: Should You Buy the Stock on the Dip?Zacks Investment Research · 5d agoNeutral

Quick answers

What does FormFactor do?: FormFactor Inc is a provider of electrical and optical test and measurement technologies along the full semiconductor product lifecycle - from characterization, modeling, reliability, and design de-bug, to qualification and production test.. The company operates in two reportable segments namely Probe Cards Segment and the Systems Segment.
What is FORM's market cap?: $6.66B, based on the Nov 4 close of $85.24.
What is FORM's P/E ratio?: 57.7× trailing-twelve-month earnings of $115.47M.
Does FormFactor pay a dividend?: No regular cash dividend has been paid in the last year.
How much of FORM is sold short?: 2.6M shares, 3.4% of float, as of Oct 15, 2026.
What sector is FORM in?: Technology, in the Semiconductors industry.

About FormFactor

FormFactor Inc is a provider of electrical and optical test and measurement technologies along the full semiconductor product lifecycle - from characterization, modeling, reliability, and design de-bug, to qualification and production test.. The company operates in two reportable segments namely Probe Cards Segment and the Systems Segment. Sales of probe cards and analytical probes are included in the Probe Cards Segment, while sales of probe stations and thermal sub-systems are included in the Systems Segment. Probe cards generate the maximum revenue from its operations. It offers multiple product lines which include analytical probes, probe stations, thermal sub-systems, and related services.

HQ: Livermore, CA2,153 employeesListed Jun 12, 2003formfactor.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology