Magnite PE ratio MGNI

Share price divided by earnings per share over the last twelve months, since 2016.

Today, Oct 23, 2026: 22.0×
10-year median: 41.6×
Against its 10-year history: 32nd; percentile: 0 is its lowest day, 100 its highest
10-year range: 12.9× to 339×
Peer median: 26.7×

Magnite's PE ratio is 22.0× as of Oct 23, 2026: a share price of $22.89 against $1.04 of earnings per share over the last twelve months.

That is below its ten-year median of 41.6×, lower than on 68% of days in the last ten years.

Over that time it ranged from 12.9× in May 2026 to 339× in Aug 2021.

The median for 10 application software stocks of a similar size is 26.7×.

PE ratio over time

Open the interactive chart, with overlays and comparisons

Year by year

Year	End of year	Low	High
2026 so far	22.0×	12.9×	41.5×
2025	42.2×	36.1×	176×
2024	136×	113×	150×
2023	n/m a value too high to mean anything
2022	n/m a value too high to mean anything
2021	270×	248×	339×
2020	n/m a value too high to mean anything
2019	n/m a value too high to mean anything
2018	n/m a value too high to mean anything
2017	17.8×	15.8×	18.1×
2016	15.1×	13.0×	134×

Against its peers

Companies in Software - Application nearest Magnite's size, closest first, today.

Company	PE ratio
MGNIMagnite	22.0×
FAFirst Advantage	152×
LIFLife360	26.6×
FIVNFive9	54.5×
CARGCarGurus	17.1×
DXCDXC Technology	23.0×
GRNDGrindr	26.8×
RAMPLiveRamp	15.7×
DVDoubleVerify	37.6×
INODInnodata	45.0×
EVTCEVERTEC	21.1×
Peer median	26.7×

Where Magnite ranks

What the PE ratio tells you

Share price divided by earnings per share over the last twelve months. It is the price tag on a dollar of profit: 20× means you pay $20 for $1 of yearly earnings.

Blank while earnings are negative. A very low PE can mean the market expects profits to fall, so read it with growth and the company's own history.

More on Magnite

Valuation data, not investment advice. Prices as of Oct 23, 2026. Reported figures come from the company's filings with the SEC.