Magnite Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGS:MGNI Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Role	Shares	Max Price
19 Aug 24	SellUS$99,587	Adam Soroca	Individual		7,910	US$12.59
11 Jun 24	SellUS$326,000	Robert Spillane	Individual		25,000	US$13.04

Insider Trading Volume

Insider Buying: MGNI insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of MGNI?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	2,966,574	2.11%
Private Companies	12,374,315	8.8%
General Public	15,739,207	11.2%
Institutions	109,610,345	77.9%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 2.1%.

Top Shareholders

Top 25 shareholders own 63.12% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
9.21%	The Vanguard Group, Inc.	12,964,295	US$211.3m	1.14%	no data
8.8%	Bertelsmann SE & Co. KGaA	12,374,315	US$201.7m	0%	no data
6.89%	BlackRock, Inc.	9,699,628	US$158.1m	-0.82%	no data
3.91%	FMR LLC	5,503,291	US$89.7m	-27.1%	no data
3.81%	Dimensional Fund Advisors LP	5,354,111	US$87.3m	-0.73%	0.01%
3.72%	Granahan Investment Management, LLC	5,230,150	US$85.3m	-3.82%	2.37%
3.27%	Edenbrook Capital, Llc	4,599,000	US$75.0m	-21%	32.46%
2.22%	State Street Global Advisors, Inc.	3,120,950	US$50.9m	2.5%	no data
2.08%	Wellington Management Group LLP	2,919,911	US$47.6m	4.07%	0.01%
2.07%	Teachers Insurance and Annuity Association-College Retirement Equities Fund	2,908,982	US$47.4m	37.8%	0.01%
2.06%	Geode Capital Management, LLC	2,904,741	US$47.3m	-0.8%	no data
1.73%	BNY Asset Management	2,435,040	US$39.7m	-4.23%	0.01%
1.5%	Boston Partners Global Investors, Inc.	2,108,472	US$34.4m	0%	0.02%
1.25%	Kennedy Capital Management LLC	1,764,966	US$28.8m	13.2%	0.45%
1.17%	Nine Ten Capital Management, LLC	1,652,793	US$26.9m	-55.5%	6.97%
1.15%	Northern Trust Global Investments	1,614,271	US$26.3m	20.7%	no data
1.11%	Marshall Wace LLP	1,559,520	US$25.4m	59%	0.03%
1.06%	Royce & Associates, LP	1,488,301	US$24.3m	5.2%	0.16%
1%	Jackson National Asset Management, LLC	1,402,957	US$22.9m	-15.9%	0.34%
0.95%	Intrinsic Edge Capital Management LLC	1,342,403	US$21.9m	0%	2.03%
0.95%	Victory Capital Management Inc.	1,340,705	US$21.9m	2.89%	0.02%
0.87%	Nuveen Investments, Inc.	1,229,378	US$20.0m	7.97%	0.04%
0.82%	JP Morgan Asset Management	1,158,591	US$18.9m	-1.26%	no data
0.77%	Silvercrest Asset Management Group LLC	1,081,100	US$17.6m	26.7%	0.09%
0.74%	Meros Investment Management, LP	1,044,209	US$17.0m	1.32%	6.11%