What is FORM's five-year median P/S?

The median, or middle weekly reading, is 4.3× over the last five years. Available history contains 525 weekly observations from Oct 3, 2016 to Oct 19, 2026.

Does a low historical rank mean a stock is a buy?

No. The rank describes a stock’s own history. Changes in growth, financial risk and the business can change the multiple investors pay. P/E uses earnings and P/S uses revenue from the previous twelve months.

FormFactor (FORM) valuation history

Historically high

As of Oct 22, 2026

FORM's P/S of 9.9x is higher than 90% of its available weekly readings from the last five years.

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P/S at year-end

Last weekly reading of each completed year. Rank runs from lowest (0%) to highest (100%) within the five years available on that date.

FORM year-end valuation history
Reading date	P/S	5-year rank
Dec 29, 2025	6.1×	95%
Dec 30, 2024	4.7×	74%
Dec 25, 2023	5.0×	93%
Dec 26, 2022	2.2×	25%
Dec 27, 2021	4.7×	91%
Dec 28, 2020	5.0×	99%
Dec 30, 2019	3.7×	100%
Dec 31, 2018	1.9×	25%
Dec 25, 2017	2.1×	32%
Dec 26, 2016	2.4×	Short history

Peers on the same measure

Stock	P/S	5-year rank
AAPLApple	10.8×	99%
ACNAccenture	2.0×	14%
ADBEAdobe	3.9×	5%
ADIAnalog Devices	14.3×	90%

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Research on FORM

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About this history

What is FORM's current P/S?: FORM's P/S of 9.9x is higher than 90% of its available weekly readings from the last five years.
What is FORM's five-year median P/S?: The median, or middle weekly reading, is 4.3× over the last five years. Available history contains 525 weekly observations from Oct 3, 2016 to Oct 19, 2026.
Does a low historical rank mean a stock is a buy?: No. The rank describes a stock’s own history. Changes in growth, financial risk and the business can change the multiple investors pay. P/E uses earnings and P/S uses revenue from the previous twelve months.