Upgrade to SI Premium - Free Trial

Magnite (MGNI)

23.08 -0.54 (2.29%)

Chart
Today 6M 1Y 5Y

Upcoming Events

- Earnings (11/4/26)

Latest Headlines

Form 4 MAGNITE, INC. For: Oct 12 Filed by: Caine Paul October 14, 2026 4:30 PM - SEC Filing LG Ad Solutions and Magnite Expand Partnership to Advance Agentic Buying on the Home Screen October 14, 2026 8:00 AM - StreetInsider Form 8-K MAGNITE, INC. For: Oct 07 October 7, 2026 4:32 PM - SEC Filing Magnite reprices term loan and credit facility, saving $1.8M annually October 7, 2026 4:05 PM - StreetInsider Magnite reprices term loan and credit facility, saving $1.8M annually October 7, 2026 4:05 PM - StreetInsider Magnite Successfully Completes Term Loan and Revolving Credit Facility Repricing October 7, 2026 4:05 PM - StreetInsider Magnite to Announce Third Quarter 2026 Financial Results on November 4, 2026 October 5, 2026 8:00 AM - StreetInsider Form 4 MAGNITE, INC. For: Oct 01 Filed by: Sullivan Haas October 2, 2026 4:26 PM - SEC Filing Form 4 MAGNITE, INC. For: Oct 01 Filed by: Gephart Brian October 2, 2026 4:22 PM - SEC Filing Form 3 MAGNITE, INC. For: Oct 01 Filed by: Sullivan Haas October 2, 2026 4:17 PM - SEC Filing Scowtt names AdTech executive Ben Trenda as chief revenue officer September 23, 2026 10:02 AM - StreetInsider Scowtt Appoints AdTech Veteran Ben Trenda as Chief Revenue Officer September 23, 2026 10:02 AM - PR NewsWire Magnite Named Primary Video Ad Server and a Programmatic Technology Provider for HP TV+ September 23, 2026 8:00 AM - StreetInsider Form 8-K MAGNITE, INC. For: Sep 21 September 21, 2026 5:05 PM - SEC Filing Magnite promotes Brian Gephart to CFO, effective October 1 September 21, 2026 8:30 AM - StreetInsider Magnite Promotes Brian Gephart to Chief Financial Officer September 21, 2026 8:30 AM - StreetInsider Form 4 MAGNITE, INC. For: Sep 17 Filed by: Caine Paul September 18, 2026 4:06 PM - SEC Filing Form 4 MAGNITE, INC. For: Sep 17 Filed by: Knopper Douglas S September 18, 2026 4:05 PM - SEC Filing Magnite (MGNI) PT Raised to $30 at B.Riley September 18, 2026 8:18 AM - StreetInsider Form 144 MAGNITE, INC. Filed by: Caine Paul September 17, 2026 4:57 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Knopper Douglas S September 17, 2026 4:35 PM - SEC Filing Magnite (MGNI) PT Raised to $43 at StoneX, Stock Remains a Best Idea September 17, 2026 6:09 AM - StreetInsider Form 4 MAGNITE, INC. For: Sep 14 Filed by: Buonasera David September 16, 2026 4:23 PM - SEC Filing Form 4 MAGNITE, INC. For: Sep 14 Filed by: Spillane Robert F September 16, 2026 4:21 PM - SEC Filing Magnite Advances Agentic Vision as Major Media Owners, Buyers and Technology Players Leverage Orchestration Layer September 16, 2026 8:00 AM - StreetInsider Form 144 MAGNITE, INC. Filed by: Spillane Robert F September 14, 2026 5:51 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Buonasera David September 14, 2026 4:45 PM - SEC Filing Form 4 MAGNITE, INC. For: Sep 11 Filed by: Evans Katie Seitz September 11, 2026 4:20 PM - SEC Filing Form 4 MAGNITE, INC. For: Sep 10 Filed by: Saltz Aaron September 11, 2026 4:16 PM - SEC Filing Form 4 MAGNITE, INC. For: Sep 10 Filed by: Caine Paul September 11, 2026 4:12 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Evans Katie Seitz September 11, 2026 4:09 PM - SEC Filing Form 4 MAGNITE, INC. For: Sep 08 Filed by: Evans Katie Seitz September 10, 2026 4:40 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Caine Paul September 10, 2026 4:37 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Saltz Aaron September 10, 2026 4:36 PM - SEC Filing Magnite and ITN Expand Partnership to Introduce Agentic AI Solution for Local Linear TV September 10, 2026 8:00 AM - StreetInsider Magnite runs first agentic ad campaign in EMEA with Amnet France September 8, 2026 6:01 AM - StreetInsider Magnite Launches First Agentic Campaign in EMEA With Amnet France September 8, 2026 3:00 AM - Globe NewsWire Magnite reports 56% rise in live sports ad spend on its platform September 3, 2026 8:03 AM - StreetInsider Magnite Establishes Premier Destination for Verified Live Streaming Inventory September 3, 2026 8:00 AM - StreetInsider Magnite (MGNI) PT Raised to $30 at Needham September 3, 2026 6:29 AM - StreetInsider Form 4 MAGNITE, INC. For: Aug 26 Filed by: Harden Sarah Patricia August 28, 2026 6:36 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Harden Sarah Patricia August 28, 2026 4:04 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Harden Sarah Patricia August 26, 2026 4:37 PM - SEC Filing Magnite Research Reveals Live Streaming Brings Audiences Together and Keeps Them Engaged Beyond the Main Event August 20, 2026 8:00 AM - Globe NewsWire Form 4 MAGNITE, INC. For: Aug 15 Filed by: Buonasera David August 18, 2026 4:25 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 15 Filed by: Evans Katie Seitz August 18, 2026 4:23 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Buckley Sean Patrick August 18, 2026 4:22 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 15 Filed by: Saltz Aaron August 18, 2026 4:21 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 15 Filed by: Gephart Brian August 18, 2026 4:20 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 15 Filed by: BARRETT MICHAEL G. August 18, 2026 4:19 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 15 Filed by: Day David August 18, 2026 4:18 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 14 Filed by: Caine Paul August 18, 2026 4:16 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 15 Filed by: Buckley Sean Patrick August 18, 2026 4:15 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Buckley Sean Patrick August 17, 2026 4:36 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Caine Paul August 14, 2026 4:45 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 13 Filed by: Day David August 14, 2026 4:24 PM - SEC Filing Form SCHEDULE 13G/A MAGNITE, INC. Filed by: WELLINGTON MANAGEMENT GROUP LLP August 13, 2026 4:14 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 10 Filed by: Gephart Brian August 12, 2026 4:55 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 10 Filed by: Lam Rachel August 12, 2026 4:52 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 10 Filed by: Caine Paul August 12, 2026 4:49 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Lam Rachel August 10, 2026 4:22 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Gephart Brian August 10, 2026 4:17 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 06 Filed by: Buckley Sean Patrick August 7, 2026 5:14 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 06 Filed by: Knopper Douglas S August 7, 2026 5:11 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 06 Filed by: Buonasera David August 7, 2026 5:10 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 06 Filed by: Evans Katie Seitz August 7, 2026 5:06 PM - SEC Filing Form 4 MAGNITE, INC. For: Aug 06 Filed by: BARRETT MICHAEL G. August 7, 2026 5:00 PM - SEC Filing Magnite (MGNI) PT Raised to $22 at Wells Fargo August 7, 2026 8:26 AM - StreetInsider Magnite to Participate in Upcoming Financial Conferences August 7, 2026 8:00 AM - Globe NewsWire Form 144 MAGNITE, INC. Filed by: Buckley Sean Patrick August 6, 2026 4:33 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Knopper Douglas S August 6, 2026 4:33 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Evans Katie Seitz August 6, 2026 4:33 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Knopper Douglas S August 6, 2026 4:33 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: Buonasera David August 6, 2026 4:32 PM - SEC Filing Form 144 MAGNITE, INC. Filed by: BARRETT MICHAEL G. August 6, 2026 4:02 PM - SEC Filing Form SCHEDULE 13G MAGNITE, INC. Filed by: FMR LLC August 6, 2026 10:32 AM - SEC Filing Magnite (MGNI) PT Raised to $27 at B.Riley August 6, 2026 9:12 AM - StreetInsider Magnite (MGNI) PT Raised to $40 at Rosenblatt August 6, 2026 8:40 AM - StreetInsider Magnite (MGNI) PT Raised to $33 at Benchmark August 6, 2026 8:19 AM - StreetInsider Magnite (MGNI) PT Raised to $27 at Scotiabank August 6, 2026 7:09 AM - StreetInsider Magnite (MGNI) PT Raised to $30 at Susquehanna August 6, 2026 7:06 AM - StreetInsider Magnite (MGNI) PT Raised to $27 at RBC Capital August 6, 2026 6:52 AM - StreetInsider Magnite (MGNI) Tops Q2 EPS by 1c August 5, 2026 5:10 PM - StreetInsider Form 10-Q MAGNITE, INC. For: Jun 30 August 5, 2026 4:13 PM - SEC Filing Form 8-K MAGNITE, INC. For: Aug 05 August 5, 2026 4:10 PM - SEC Filing Magnite Reports Second Quarter 2026 Results August 5, 2026 4:05 PM - StreetInsider Full Article List