MARAVAI LIFESCIENCES HOLDINGS, INC. - Class A Common Stock, par value $0.01 per share (MRVI)

Q: What does CUSIP 56600D107 represent in this 13F holders report?

CUSIP 56600D107 is the security identifier for MRVI - MARAVAI LIFESCIENCES HOLDINGS, INC. - Class A Common Stock, par value $0.01 per share used to aggregate holder disclosures.

Q: How many institutions held MRVI - MARAVAI LIFESCIENCES HOLDINGS, INC. - Class A Common Stock, par value $0.01 per share in Q4 2021?

218 institutional investors reported MRVI - MARAVAI LIFESCIENCES HOLDINGS, INC. - Class A Common Stock, par value $0.01 per share for Q4 2021. Use the holders table for investor-level position and value details.

CUSIP: 56600D107

Q4 2021 13F Holders as of 31 Dec 2021

Security type / class: Equity / Class A Common Stock, par value $0.01 per share
Total 13F shares: 128,005,395
Total 13F value: $5,362,211,646
Share change: -259,954
Put/Call ratio: 39%
SEC-reported price per share: $41.90
Number of holders: 218
Value change: -$44,041,018
Number of buys: 133
Number of sells: 108
Shares outstanding: 149,483,635

Security key

56600D107

Report period

Q4 2021

Institutions

218

Top holders

MRVI full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2026 MARAVAI LIFESCIENCES HOLDINGS, INC. SEC filings MARAVAI LIFESCIENCES HOLDINGS, INC. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 56600D107

Newer quarter: Q3 2026

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders of MRVI - MARAVAI LIFESCIENCES HOLDINGS, INC. - Class A Common Stock, par value $0.01 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

GTCR LLC

Disclosed value leader

GTCR LLC

Comparable rows

0/15

Latest evidence

30 Sep 2021

13F Highest disclosed value: $1,064,105,000 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

GTCR LLC has the largest disclosed position value at $1.06B.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens GTCR LLC's linked filing trail.

Disclosed position value Top 5

GTCR LLC $1.06B

FMR LLC $877.91M

Select Equity Group, L.P. $594.95M

VANGUARD GROUP INC $496.05M

MASSACHUSETTS FINANCIAL SERVICES ... $272.07M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
GTCR LLC	13F Company 13F	— denominator unverified	$1,064,105,000 21,681,033 shares	—	30 Sep 2021
FMR LLC	13F Company 13F	— denominator unverified	$877,909,000 17,887,295 shares	—	30 Sep 2021
Select Equity Group, L.P.	13F Company 13F	— denominator unverified	$594,948,300 12,122,011 shares	—	30 Sep 2021
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$496,048,000 10,106,939 shares	—	30 Sep 2021
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F Company 13F	— denominator unverified	$272,067,000 5,543,329 shares	—	30 Sep 2021
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$227,377,000 4,632,759 shares	—	30 Sep 2021

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2021

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

218

128,005,395

Rows available

218

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2021 vs Q3 2021 Across Filers

Q3 2021 holders

222

Q4 2021 holders

218

Holder diff

-4

Investor	Q3 2021 Shares	Q4 2021 Shares	Share Diff	Share Chg %	Q3 2021 value	Q4 2021 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend