• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
PublishGo to App
    Quantisnow Logo

    © 2026 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEWLLM Arena
    Legal
    Terms of usePrivacy policyCookie policy

    Amendment: SEC Form SC 13G/A filed by Magnite Inc.

    11/12/24 10:32:12 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology
    Get the next $MGNI alert in real time by email
    SC 13G/A 1 filing.txt SCHEDULE 13G Amendment No.1 MAGNITE INC COMMON STOCK Cusip #55955D100 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [x] Rule 13d-1(b) [ ] Rule 13d-1(c) [ ] Rule 13d-1(d) Cusip #55955D100 Item 1: Reporting Person - FMR LLC Item 2: (a) [ ] (b) [ ] Item 4: Delaware Item 5: 3,794,430 Item 6: 0 Item 7: 3,800,194 Item 8: 0 Item 9: 3,800,194 Item 11: 2.691% Item 12: HC Cusip #55955D100 Item 1: Reporting Person - Abigail P. Johnson Item 2: (a) [ ] (b) [ ] Item 4: United States of America Item 5: 0 Item 6: 0 Item 7: 3,800,194 Item 8: 0 Item 9: 3,800,194 Item 11: 2.691% Item 12: IN Item 1(a). Name of Issuer: MAGNITE INC Item 1(b). Address of Issuer's Principal Executive Offices: 1250 BROADWAY, 15TH FLOOR NEW YORK, NY 10001 USA Item 2(a). Name of Person Filing: FMR LLC Item 2(b). Address or Principal Business Office or, if None, Residence: 245 Summer Street, Boston, Massachusetts 02210 Item 2(c). Citizenship: Not applicable Item 2(d). Title of Class of Securities: COMMON STOCK Item 2(e). CUSIP Number: 55955D100 Item 3. This statement is filed pursuant to Rule 13d-1(b) or 13d-2(b) or (c) and the person filing, FMR LLC, is a parent holding company in accordance with Section 240.13d-1(b)(1)(ii)(G). (Note: See Exhibit A). Item 4. Ownership (a) Amount Beneficially Owned: 3,800,194 (b) Percent of Class: 2.691% (c) Number of shares as to which such person has: (i) sole power to vote or to direct the vote: Please see the responses to Items 5 and 6 on the cover page (ii) shared power to vote or to direct the vote: 0 (iii) sole power to dispose or to direct the disposition of: 3,800,194 (iv) shared power to dispose or to direct the disposition of: 0 Item 5. Ownership of Five Percent or Less of a Class. If this statement is being filed to report the fact that as of the date hereof, the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following (X). Item 6. Ownership of More than Five Percent on Behalf of Another Person. One or more other persons are known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the COMMON STOCK of MAGNITE INC. No one other person's interest in the COMMON STOCK of MAGNITE INC is more than five percent of the total outstanding COMMON STOCK. Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company. See attached Exhibit A. Item 8. Identification and Classification of Members of the Group. Not applicable. Item 9. Notice of Dissolution of Group. Not applicable. Item 10. Certifications. By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect. Signature After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. November 8, 2024 Date /s/ Stephanie J. Brown Signature Stephanie J. Brown Duly authorized under Power of Attorney effective as of January 3, 2023, by and on behalf of FMR LLC and its direct and indirect subsidiaries* * This power of attorney is incorporated herein by reference to Exhibit 24 to the Schedule 13G filed by FMR LLC on January 10, 2023, accession number: 0000315066-23-000003. Exhibit A Pursuant to the instructions in Item 7 of Schedule 13G, the following table lists the identity and Item 3 classification, if applicable, of each relevant entity that beneficially owns shares of the security class being reported on this Schedule 13G. Entity ITEM 3 Classification FIAM LLC IA Fidelity Management & Research Company LLC IA Strategic Advisers LLC IA Abigail P. Johnson is a Director, the Chairman and the Chief Executive Officer of FMR LLC. Members of the Johnson family, including Abigail P. Johnson, are the predominant owners, directly or through trusts, of Series B voting common shares of FMR LLC, representing 49% of the voting power of FMR LLC. The Johnson family group and all other Series B shareholders have entered into a shareholders' voting agreement under which all Series B voting common shares will be voted in accordance with the majority vote of Series B voting common shares. Accordingly, through their ownership of voting common shares and the execution of the shareholders' voting agreement, members of the Johnson family may be deemed, under the Investment Company Act of 1940, to form a controlling group with respect to FMR LLC. This filing reflects the securities beneficially owned, or that may be deemed to be beneficially owned, by FMR LLC, certain of its subsidiaries and affiliates, and other companies (collectively, the "FMR Reporters"). This filing does not reflect securities, if any, beneficially owned by certain other companies whose beneficial ownership of securities is disaggregated from that of the FMR Reporters in accordance with Securities and Exchange Commission Release No. 34-39538 (January 12, 1998). RULE 13d-1(k)(1) AGREEMENT The undersigned persons, on November 8, 2024, agree and consent to the joint filing on their behalf of this Schedule 13G in connection with their beneficial ownership of the COMMON STOCK of MAGNITE INC at September 30, 2024. FMR LLC By /s/ Stephanie J. Brown Stephanie J. Brown Duly authorized under Power of Attorney effective as of January 3, 2023, by and on behalf of FMR LLC and its direct and indirect subsidiaries* Abigail P. Johnson By /s/ Stephanie J. Brown Stephanie J. Brown Duly authorized under Power of Attorney effective as of January 26, 2023, by and on behalf of Abigail P. Johnson** * This power of attorney is incorporated herein by reference to Exhibit 24 to the Schedule 13G filed by FMR LLC on January 10, 2023, accession number: 0000315066-23-000003. ** This power of attorney is incorporated herein by reference to Exhibit 24 to the Schedule 13G filed by FMR LLC on January 31, 2023, accession number: 0000315066-23-000038.
    Get the next $MGNI alert in real time by email

    Crush Q1 2026 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $MGNI

    DatePrice TargetRatingAnalyst
    5/12/2025$14.00 → $18.00Buy
    Needham
    12/5/2024$17.00 → $20.00Buy
    Needham
    12/5/2024$22.00Sector Outperform
    Scotiabank
    10/29/2024$13.00Equal Weight
    Wells Fargo
    7/25/2024$21.00Buy
    Lake Street
    7/16/2024$16.00Outperform
    Wolfe Research
    5/24/2024$13.00 → $15.00Neutral → Buy
    BofA Securities
    4/19/2024$14.50Buy
    B. Riley Securities
    More analyst ratings

    $MGNI
    Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

    View All

    Needham reiterated coverage on Magnite with a new price target

    Needham reiterated coverage of Magnite with a rating of Buy and set a new price target of $18.00 from $14.00 previously

    5/12/25 8:35:34 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    Needham reiterated coverage on Magnite with a new price target

    Needham reiterated coverage of Magnite with a rating of Buy and set a new price target of $20.00 from $17.00 previously

    12/5/24 8:09:40 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    Scotiabank initiated coverage on Magnite with a new price target

    Scotiabank initiated coverage of Magnite with a rating of Sector Outperform and set a new price target of $22.00

    12/5/24 8:05:05 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    $MGNI
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    JioHotstar Deepens Partnership with Magnite to Advance Programmatic Monetisation and Mediation Across Live Sports and Entertainment Portfolio

    MUMBAI, India, June 04, 2026 (GLOBE NEWSWIRE) -- Magnite (NASDAQ:MGNI) and its affiliates, together the largest independent sell-side advertising company, announced an expanded partnership with JioHotstar, India's biggest premium entertainment destination. As part of the collaboration, JioHotstar is leveraging Magnite's SpringServe to power advanced mediation across JioHotstar's live streaming, sports, and entertainment portfolio. JioHotstar is tapping into Magnite's mediation capabilities to maximise the value of their inventory. Magnite's technology provides JioHotstar with enhanced control and greater visibility into programmatic creatives, helping ensure consistent ad quality, support

    6/4/26 1:30:00 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    Dentsu extends Magnite partnership to streamline CTV activation across Sweden

    STOCKHOLM, June 03, 2026 (GLOBE NEWSWIRE) -- Magnite (NASDAQ:MGNI), the largest independent sell-side advertising company, has announced a partnership with dentsu in Sweden to help accelerate innovation and performance across the media supply chain. This builds on the companies' existing EMEA partnership which sees dentsu leverage Magnite's built-for-video tools and technology to power AMX Premium Video, dentsu's premium video solution delivering improved reach and efficiency. As programmatic adoption continues to accelerate, this signals a step forward for the Swedish CTV market. By leveraging Magnite's programmatic infrastructure and relationships with premium publishers, dentsu is help

    6/3/26 3:00:00 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    Magnite to Participate in Upcoming Financial Conferences

    NEW YORK, April 30, 2026 (GLOBE NEWSWIRE) -- Magnite (NASDAQ:MGNI), the largest independent sell-side advertising company, today announced that members of its executive team will participate and host investor meetings at the following financial conferences: 21st Annual Needham Technology, Media and Consumer Conference in New York City on Wednesday, May 13 - Company Management will participate in a fireside chat at 11:00 a.m. ET.B. Riley Securities 26th Annual Investor Conference in Marina del Rey on Wednesday, May 20 and Thursday, May 21.RBCCM Northeast Software Bus Tour in New York City on Wednesday, May 27.Craig-Hallum 23rd Annual Institutional Investor Conference in Minneapolis on Thur

    4/30/26 4:05:00 PM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    $MGNI
    Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

    View All

    CHIEF TECHNOLOGY OFFICER Buonasera David sold $21,135 worth of shares (1,409 units at $15.00) as part of a pre-agreed trading plan, decreasing direct ownership by 0.48% to 292,784 units (SEC Form 4)

    4 - MAGNITE, INC. (0001595974) (Issuer)

    6/3/26 4:45:07 PM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    Director Spillane Robert F sold $133,300 worth of shares (10,000 units at $13.33), decreasing direct ownership by 19% to 43,917 units (SEC Form 4)

    4 - MAGNITE, INC. (0001595974) (Issuer)

    5/21/26 5:00:25 PM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    CHIEF TECHNOLOGY OFFICER Buonasera David covered exercise/tax liability with 8,335 shares, decreasing direct ownership by 3% to 294,193 units (SEC Form 4) (tax withholding)

    4 - MAGNITE, INC. (0001595974) (Issuer)

    5/19/26 5:00:13 PM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    $MGNI
    SEC Filings

    View All

    Amendment: SEC Form SCHEDULE 13G/A filed by Magnite Inc.

    SCHEDULE 13G/A - MAGNITE, INC. (0001595974) (Subject)

    5/14/26 10:19:20 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    Magnite Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits

    8-K - MAGNITE, INC. (0001595974) (Filer)

    5/6/26 4:15:37 PM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    SEC Form 10-Q filed by Magnite Inc.

    10-Q - MAGNITE, INC. (0001595974) (Filer)

    5/6/26 4:14:28 PM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    $MGNI
    Leadership Updates

    Live Leadership Updates

    View All

    Magnite Announces Retirement of CFO David Day

    NEW YORK, April 20, 2026 (GLOBE NEWSWIRE) -- Magnite (NASDAQ:MGNI), the world's largest independent sell-side advertising platform, today announced the retirement of David Day, Chief Financial Officer (CFO). To ensure a seamless transition, Mr. Day is expected to serve as CFO through September 30, 2026 and then as a special advisor through May 31, 2027. The Board of Directors has initiated a comprehensive search for a new CFO, which will include both external and internal candidates, and Mr. Day will actively participate in the process to find his successor. "David has been an invaluable partner and a steady hand during a period of immense transformation for our company," said Michael Bar

    4/20/26 4:25:00 PM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    Magnite and Amazon Publisher Services (APS) Collaborate to Enable New Streaming TV Opportunities via APS Transparent Ad Marketplace (TAM)

    NEW YORK, May 20, 2025 (GLOBE NEWSWIRE) -- Amazon Publisher Services (APS) and Magnite (NASDAQ:MGNI), the largest independent sell-side advertising company, have announced a deeper streaming TV collaboration through APS' Transparent Ad Marketplace (TAM) and Magnite's SpringServe. The collaboration makes it easier for publishers to access high-quality and incremental demand from Magnite on Amazon devices, and gives Magnite incremental access to streaming TV inventory via APS on Fire TV devices. This collaboration builds on Amazon Ads and Magnite's existing integrations. In 2016, Magnite was a launch partner of the Transparent Ad Marketplace, helping drive demand opportunities for APS publi

    5/20/25 8:00:00 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    Magnite Appoints Yael Milbank as New ANZ Managing Director

    SYDNEY, Australia, Aug. 01, 2023 (GLOBE NEWSWIRE) -- Magnite (NASDAQ:MGNI), the world's largest independent sell-side advertising company, has announced that Yael Milbank has been appointed to the newly created role of Managing Director, Australia and New Zealand. Yael brings over 20 years of experience across both markets to the role, having most recently served as Magnite's Managing Director, New Zealand. Prior to this, he held roles at TVNZ and TradeMe, managing key relationships with publishers and agencies. Yael is tasked with accelerating Magnite's commercial growth in the ANZ market at a time when 90% of digital display and video dollars in the market are set to be transacted pro

    8/1/23 6:00:00 PM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    $MGNI
    Financials

    Live finance-specific insights

    View All

    Magnite to Announce First Quarter 2026 Financial Results on May 6, 2026

    NEW YORK, April 06, 2026 (GLOBE NEWSWIRE) -- Magnite (NASDAQ:MGNI), the largest independent sell-side advertising company, will announce its financial results for the first quarter ended March 31, 2026 after the market close on Wednesday, May 6, 2026. The Company will host a conference call at 1:30 PM (PT) / 4:30 PM (ET) the same day to discuss its financial results and outlook. Live conference call   Toll free number:  (844) 875-6911 (for domestic callers)Direct dial number:  (412) 902-6511 (for international callers)Passcode:  Ask to join the Magnite conference callSimultaneous audio webcast:  http://investor.magnite.com, under "Events and Presentations" Conference call replay   Toll fre

    4/6/26 8:00:00 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    Magnite to Announce Fourth Quarter 2025 Financial Results on February 25, 2026

    NEW YORK, Jan. 22, 2026 (GLOBE NEWSWIRE) -- Magnite (NASDAQ:MGNI), the largest independent sell-side advertising company, will announce its financial results for the fourth quarter ended December 31, 2025 after the market close on Wednesday, February 25, 2026. The Company will host a conference call at 1:30 PM (PT) / 4:30 PM (ET) the same day to discuss its financial results and outlook. Live conference call  Toll free number: (844) 875-6911 (for domestic callers)Direct dial number: (412) 902-6511 (for international callers)Passcode: Ask to join the Magnite conference callSimultaneous audio webcast: http://investor.magnite.com, under "Events and Presentations" Conference call replay  Toll

    1/22/26 4:05:00 PM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    Magnite to Announce Third Quarter 2025 Financial Results on November 5, 2025

    NEW YORK, Oct. 06, 2025 (GLOBE NEWSWIRE) -- Magnite (NASDAQ:MGNI), the largest independent sell-side advertising company, will announce its financial results for the third quarter ended September 30, 2025 after the market close on Wednesday, November 5, 2025. The Company will host a conference call at 1:30 PM (PT) / 4:30 PM (ET) the same day to discuss its financial results and outlook. Live conference call   Toll free number:  (844) 875-6911 (for domestic callers)Direct dial number:  (412) 902-6511 (for international callers)Passcode:  Ask to join the Magnite conference callSimultaneous audio webcast:  http://investor.magnite.com, under "Events and Presentations" Conference call replay   

    10/6/25 8:00:00 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    $MGNI
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    Amendment: SEC Form SC 13G/A filed by Magnite Inc.

    SC 13G/A - MAGNITE, INC. (0001595974) (Subject)

    11/12/24 4:08:09 PM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    Amendment: SEC Form SC 13G/A filed by Magnite Inc.

    SC 13G/A - MAGNITE, INC. (0001595974) (Subject)

    11/12/24 10:32:12 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology

    SEC Form SC 13G/A filed by Magnite Inc. (Amendment)

    SC 13G/A - MAGNITE, INC. (0001595974) (Subject)

    2/14/24 9:00:29 AM ET
    $MGNI
    Computer Software: Programming Data Processing
    Technology