A detailed history of Sierra Summit Advisors LLC transactions in Magnite, Inc. stock. As of the latest transaction made, Sierra Summit Advisors LLC holds 34,632 shares of MGNI stock, worth $490,042. This represents 0.11% of its overall portfolio holdings.

Number of Shares
34,632
Holding current value
$490,042
% of portfolio
0.11%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 12, 2025

BUY
$21.75 - $26.52 $753,246 - $918,440
34,632 New
34,632 $754 Million

Others Institutions Holding MGNI

About MAGNITE, INC.


  • Ticker MGNI
  • Exchange NASDAQ
  • Sector Communication Services
  • Industry Advertising Agencies
  • Shares Outstandng 132,937,000
  • Market Cap $1.88B
  • Description
  • Magnite, Inc. operates an independent sell-side advertising platform in the United States and internationally. The company's platform offers applications and services for sellers of digital advertising inventory or publishers that own and operate CTV channels, applications, websites, and other digital media properties, to manage and monetize the...
More about MGNI
Track This Portfolio

Track Sierra Summit Advisors LLC Portfolio

Follow Sierra Summit Advisors LLC and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Sierra Summit Advisors LLC, based on Form 13F filings with the SEC.

News

Stay updated on Sierra Summit Advisors LLC with notifications on news.