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Smart Investors Daily
MG

NASDAQ · MGNI

Magnite, Inc.

Communication Services · Advertising Agencies

$21.49

Down-$0.94 (-4.19%)

Updated Nov 1, 2026, 7:15 PM

SID Score

4.6/10

Composite research score

Smart Money

—

Institutional and insider signal

Market cap
2.27B
P/E ratio
52.59
Dividend yield
0.00%
52-week range
$10.82 – $26.84
Volume
2.5M
Avg. volume
2.89M

Price performance · MGNI

MGNI price history

1M range · 20 trading sessions · Daily adjusted prices

Prices through Oct 30, 2026

MGNI closed at $21.49 after 20 trading sessions, down 13.90% for the selected period.

Last close
$21.49
Period change
-13.90%
Period low
$21.49
Period high
$25.45
Daily close
View OHLC price history
MGNI OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Oct 30, 2026$22.12$22.14$20.875$21.492.5M
Oct 29, 2026$21.74$22.46$21.37$22.431.98M
Oct 28, 2026$21.89$22.01$21.59$21.771.47M
Oct 27, 2026$21.75$22.23$21.65$21.821.64M
Oct 26, 2026$22.68$22.695$21.51$21.622.25M
Oct 23, 2026$22.76$23.38$22.72$22.891.07M
Oct 22, 2026$23.47$23.865$22.86$23.131.67M
Oct 21, 2026$23.57$23.98$23.1295$23.621.19M
Oct 20, 2026$23.74$24.27$23.6501$23.811.16M
Oct 19, 2026$23.36$23.64$23.06$23.551.28M
Oct 16, 2026$24.64$24.88$23.22$23.371.49M
Oct 15, 2026$23.66$24.57$23.66$24.481.91M
Oct 14, 2026$24.50$25.14$23.63$23.872.22M
Oct 13, 2026$25.00$25.78$25.00$25.321.49M
Oct 12, 2026$25.35$25.61$24.89$25.081.33M
Oct 9, 2026$25.56$25.855$25.32$25.401.52M
Oct 8, 2026$24.82$25.73$24.82$25.452.17M
Oct 7, 2026$24.72$25.47$24.415$25.242.18M
Oct 6, 2026$25.11$25.20$24.62$24.841.54M
Oct 5, 2026$24.99$25.38$24.75$24.961.52M

Latest MGNI news

The latest Smart Investors Daily articles mentioning MGNI.

MGNI research

Overview

Company profile and research snapshot.

Company profile

Magnite is a supply-side advertising platform that provides technology and yield management solutions to content publishers, enabling them to monetize their digital advertising inventory. Magnite receives a percentage of all advertising inventory that it sells. 43% of Magnite's revenue is derived from connected television, or CTV, streaming platforms, 40% from mobile applications, and the remainder from general websites. Beyond the typical monetization responsibilities inherent to an SSP, Magnite also provides upstream advertising servers to CTV publishers, allowing them to have granular control over direct-sold, programmatic guaranteed, and open-auction logic. Magnite competes with other independent SSPs, supply path optimization solutions, and closed ecosystems like Meta.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
—
Average target
$30.00
Implied upside
—
Analysts
—
MGNI recent ratings
DateFirmRatingTarget
Oct 2, 2026RosenblattBuy—
Sep 18, 2026B. Riley SecuritiesBuy—
Sep 9, 2026BTIGBuy—
Sep 3, 2026NeedhamBuy—
Aug 7, 2026Wells FargoEqual-Weight—
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News briefing

No generated briefing is available yet.

Yahoo · Oct 14, 2026

LG Ad Solutions and Magnite Expand Partnership to Advance Agentic Buying on the Home Screen

Three-year deal extends exclusive CTV video ad serving through SpringServe and preferred programmatic partnership; deepens relationship across supply and activationNEW YORK, Oct. 14, 2026 (GLOBE NEWSWIRE) -- Magnite (NASDAQ: MGNI), the largest independent sell-side advertising company, and LG Ad Solutions today announced a three-year extension of their partnership, with Magnite’s SpringServe continuing as LG Ad Solutions’ exclusive CTV video ad server and Magnite as a preferred programmatic part

Yahoo · Oct 7, 2026

Does The Fall In AppLovin Stock Change Anything?

Shares of AppLovin (APP) fell 57% between January 9 and October 6, 2026, a period when the S&P 500 returned 13.2%. During that stretch, the company delivered fourth-quarter results in February that beat estimates, followed by second-quarter results on August 5 that fell just short of its own forecast. So what changed at AppLovin between those two reports.

AI research layers

Interpretive context generated from the platform’s current data sources.

No results

AI research layers have not been published yet.