Maravai LifeSciences Holdings Ownership

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

Recent Insider Transactions

DB:MAR Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
12 Nov 24	Buy€94,839	John DeFord	Individual	17,500	€5.42
11 Nov 24	Buy€926,694	Carl Hull	Individual	175,000	€5.30
28 May 24	Sell€89,706,465	GTCR LLC	Company	9,940,974	€9.02

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of MAR?
Owner Type	Number of Shares	Ownership Percentage
Public Companies	390,836	0.271%
Individual Insiders	2,538,659	1.76%
General Public	10,997,715	7.64%
VC/PE Firms	20,150,005	14%
Hedge Funds	20,874,622	14.5%
Institutions	89,023,600	61.8%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 74.15% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
14%	GTCR LLC	20,150,005	€38.0m	0%	2.76%
8.7%	12 West Capital Management LP	12,521,335	€23.6m	8.02%	2.95%
8.1%	The Vanguard Group, Inc.	11,658,941	€22.0m	-1.37%	no data
6.63%	BlackRock, Inc.	9,548,664	€18.0m	-2.34%	no data
5.8%	Braidwell LP	8,353,287	€15.7m	0%	0.88%
4.25%	Mackenzie Financial Corporation	6,113,622	€11.5m	-1.12%	0.01%
2.86%	Renaissance Technologies LLC	4,110,689	€7.7m	3.49%	0.01%
2.6%	Mirabella Financial Services LLP	3,739,951	€7.0m	0%	0.5%
1.89%	State Street Global Advisors, Inc.	2,726,754	€5.1m	-1.94%	no data
1.85%	Geode Capital Management, LLC	2,664,366	€5.0m	-4.67%	no data
1.8%	Philosophy Capital Management LLC	2,593,268	€4.9m	0%	0.68%
1.71%	Columbia Management Investment Advisers, LLC	2,463,346	€4.6m	-31.8%	no data
1.58%	Morgan Stanley, Investment Banking and Brokerage Investments	2,276,786	€4.3m	17.8%	no data
1.55%	Two Sigma Advisers, LP	2,238,000	€4.2m	934%	0.01%
1.44%	Deutsche Asset & Wealth Management	2,072,239	€3.9m	67.6%	no data
1.08%	Point72 Asset Management, L.P.	1,556,338	€2.9m	0.04%	0.01%
1.07%	Systematic Financial Management LP	1,536,183	€2.9m	-6.87%	0.08%
1%	Two Sigma Investments, LP	1,434,471	€2.7m	1,210%	0.01%
0.98%	Lazard Asset Management LLC	1,406,293	€2.6m	-2.86%	no data
0.96%	Millennium Management LLC	1,376,721	€2.6m	-27.8%	no data
0.94%	Centerbook Partners LP	1,357,600	€2.6m	67.2%	0.17%
0.92%	Royce & Associates, LP	1,328,444	€2.5m	38.5%	0.03%
0.87%	Dimensional Fund Advisors LP	1,255,780	€2.4m	-4.26%	no data
0.83%	Goldman Sachs Group, Investment Banking and Securities Investments	1,188,184	€2.2m	56.7%	no data
0.76%	Northern Trust Global Investments	1,089,458	€2.1m	1.78%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/05/18 00:52
End of Day Share Price	2025/05/16 00:00
Earnings	2025/03/31
Annual Earnings	2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Maravai LifeSciences Holdings, Inc. is covered by 15 analysts. 14 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Catherine Ramsey Schulte	Baird
Matthew Hewitt	Craig-Hallum Capital Group LLC
Erin Wilson Wright	Credit Suisse