Does Rallies show 13F holders for MGNI?

Yes. Rallies tracks hedge fund and 13F ownership data for MGNI, including fund names, share counts, latest tracked quarter, and position changes when available.

Is MGNI research on Rallies investment advice?

No. Rallies provides research, data, and educational context for MGNI. It does not provide personalized investment advice.

MGNI (Magnite, Inc. Common Stock) Stock Analysis - Hedge Fund Holdings

Magnite, Inc. Common Stock (MGNI) is a publicly traded Communication Services sector company. As of May 21, 2026, MGNI trades at $13.12 with a market cap of $1.92B and a P/E ratio of 11.76. MGNI moved -2.54% today. Year to date, MGNI is -22.15%; over the trailing twelve months it is -18.61%. Its 52-week range spans $8.22 to $26.65. Analyst consensus is strong buy with an average price target of $22.83. Rallies surfaces MGNI's financials, insider trades, hedge fund holdings, congressional trades, analyst ratings, and AI-generated research below.

Who owns MGNI stock?

Hedge funds tracked by Rallies that own MGNI include Centerbook Partners, Bridgewater Associates, and Panagora Asset. The latest tracked quarter is Mar 31, 2026. Rallies shows current holdings, share counts, position changes, and 13F ownership context for Magnite, Inc. Common Stock.

MGNI Key Metrics

Key financial metrics for MGNI
Metric	Value
Price	$13.12
Market Cap	$1.92B
P/E Ratio	11.76
EPS	$1.11
Dividend Yield	0.00%
52-Week High	$26.65
52-Week Low	$8.22
Volume	18
Avg Volume	0
Revenue (TTM)	$722.55M
Net Income	$158.66M
Gross Margin	63.43%

Top Hedge Funds Holding MGNI

Centerbook Partners holds 564.16K shares of MGNI, changed +226.96% as of Mar 31, 2026.
Bridgewater Associates holds 145.19K shares of MGNI, changed -0.33% as of Dec 31, 2025.
Panagora Asset holds 10.32K shares of MGNI, changed -95.00% as of Dec 31, 2024.

Latest MGNI News

Magnite Q1 Revenue Up 6% and CTV Contribution Jumps 30% — May 6, 2026
Magnite Rolls Out AI-Powered Anomaly Detection, Dynamic Pricing and Buyer Agents — Apr 27, 2026
Hearst News Names Magnite Preferred Web and CTV Ads Partner, Adds SpringServe — Apr 21, 2026
Magnite CFO David Day to Retire by Sept. 2026, Advisory Role to May 2027 — Apr 20, 2026
Magnite Enables Unified Programmatic Linear and Streaming Buying for AMC Global Media — Apr 15, 2026

Recent MGNI Insider Trades

Soroca Adam Lee sold 21.53K (~$258.35K) on Feb 18, 2026.
Soroca Adam Lee sold 16.66K (~$283.15K) on Dec 17, 2025.
Buckley Sean Patrick sold 2.21K (~$32.09K) on Nov 24, 2025.

MGNI Analyst Consensus

12 analysts cover MGNI: 0 strong buy, 12 buy, 0 hold, 0 sell, 0 strong sell. Consensus rating is strong buy. Average price target: $22.83.

Common questions about MGNI

Who owns MGNI stock?: Hedge funds tracked by Rallies that own MGNI include Centerbook Partners, Bridgewater Associates, and Panagora Asset. The latest tracked quarter is Mar 31, 2026. Rallies shows current holdings, share counts, position changes, and 13F ownership context for Magnite, Inc. Common Stock.
Does Rallies show 13F holders for MGNI?: Yes. Rallies tracks hedge fund and 13F ownership data for MGNI, including fund names, share counts, latest tracked quarter, and position changes when available.
Is MGNI research on Rallies investment advice?: No. Rallies provides research, data, and educational context for MGNI. It does not provide personalized investment advice.