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

The median, or middle weekly reading, is 2.9× 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.

Mercury Systems (MRCY) P/S ratio history

Above its usual range

As of Oct 22, 2026

MRCY's P/S of 4.6x is higher than 80% 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.

MRCY year-end valuation history
Reading date	P/S	5-year rank
Dec 29, 2025	4.8×	94%
Dec 30, 2024	2.9×	47%
Dec 25, 2023	2.3×	10%
Dec 26, 2022	2.5×	2%
Dec 27, 2021	3.2×	13%
Dec 28, 2020	5.9×	91%
Dec 30, 2019	5.3×	89%
Dec 31, 2018	3.3×	17%
Dec 25, 2017	4.6×	82%
Dec 26, 2016	3.8×	Short history

Peers on the same measure

Stock	P/S	5-year rank
AVAVAeroVironment	2.9×	0%
AXONAxon Enterprise	10.3×	13%
BABoeing	1.6×	35%
BWXTBWX Technologies	3.5×	57%

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Industrials AI Cyber Defense AI Power Defense Tech US Manufacturing Stocks Stocks with Low P/E Ratios and Steady Revenue Growth Stocks Below Their 5-Year Median P/E Stocks Near Their Lowest P/E Ratios in 5 Years

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About this history

What is MRCY's current P/S?: MRCY's P/S of 4.6x is higher than 80% of its available weekly readings from the last five years.
What is MRCY's five-year median P/S?: The median, or middle weekly reading, is 2.9× 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.