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Public ownership evidence

Maravai LifeSciences Holdings, Inc. Class A Common Stock (MRVI) Ownership Disclosures

Read MRVI insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-14T02:54:47.600Z

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Recent Form 4 activity

No matching purchases, sales or awards were returned in this 90-day public filing window.

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90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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First Eagle Investment Management, LLC2026-06-302026-08-253,671,287$22,908,831None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-251,531$9,553None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-259,553$1,531,000None
PenderFund Capital Management Ltd.2026-06-302026-08-18205,000$1,279,200None
Empowered Funds, LLC2026-06-302026-08-1850,167$313,042None
Transamerica Financial Advisors, LLC2026-06-302026-08-1824$149None
Jefferies Financial Group Inc.2026-06-302026-08-1817,000$106,080None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-18116,678$728,071None
CAXTON ASSOCIATES LLP2026-06-302026-08-15112,479$701,869None
Graham Capital Management, L.P.2026-06-302026-08-1592,277$575,808None
SEI INVESTMENTS CO2026-06-302026-08-15136,236$850,113None
SEI INVESTMENTS CO2026-06-302026-08-153,219$20,050None
Susquehanna Portfolio Strategies, LLC2026-06-302026-08-15181,238$1,130,925None
Integrated Quantitative Investments LLC2026-06-302026-08-15146,065$911,446None
Ameritas Advisory Services, LLC2026-06-302026-08-15713$4,449None
Ophir Asset Management Pty Ltd2026-06-302026-08-154,826,698$30,118,596None
Militia Capital Partners, LP2024-12-312026-08-1550,000$272,500None
XTX Topco Ltd2026-06-302026-08-15433,231$2,703,361None
Aquatic Capital Management LLC2026-06-302026-08-15198,532$1,238,840None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-151,008,107$6,290,588None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-151,008,107$6,290,588None
Qube Research & Technologies Ltd2026-06-302026-08-15748,447$4,670,309None
Caption Management, LLC2026-06-302026-08-15176,800$1,103,232Call
Symmetry Investments LP2026-06-302026-08-15220,000$1,372,800None
Symmetry Investments LP2026-06-302026-08-1527,450$171,288None
Symmetry Investments LP2026-06-302026-08-159,150$57,096None
OSAIC HOLDINGS, INC.2026-06-302026-08-151,703$10,627None
Schonfeld Strategic Advisors LLC2026-06-302026-08-1566,437$414,565None
Squarepoint Ops LLC2026-06-302026-08-1520,440$127,546None
Man Group plc2026-06-302026-08-15158,429$988,597None
Trexquant Investment LP2026-06-302026-08-1569,861$435,933None
Quinn Opportunity Partners LLC2026-06-302026-08-15265,070$1,654,037None
MetLife Investment Management, LLC2026-06-302026-08-1572,747$453,941None
Engineers Gate Manager LP2026-06-302026-08-1578,111$487,413None
JANE STREET GROUP, LLC2026-06-302026-08-15244$1,523None
JANE STREET GROUP, LLC2026-06-302026-08-15142,346$888,239None
JANE STREET GROUP, LLC2026-06-302026-08-1521,300$132,912Put
JANE STREET GROUP, LLC2026-06-302026-08-1512,700$79,248Call
Orion Porfolio Solutions, LLC2026-06-302026-08-1597,236$606,753None
12 West Capital Management LP2026-06-302026-08-157,060,195$44,055,617None
Legal & General Group Plc2026-06-302026-08-1510,943$68,284None
HRT FINANCIAL LP2026-06-302026-08-151,068,754$6,669,000None
Verition Fund Management LLC2026-06-302026-08-15777,738$4,853,085None
Verition Fund Management LLC2026-06-302026-08-15777,738$4,853,085None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15164,100$1,023,984Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1575,400$470,496Put
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1557,593$359,380None
OXFORD ASSET MANAGEMENT LLP2026-06-302026-08-1518,954$118,273None
BRAIDWELL LP2026-06-302026-08-158,702,921$54,306,227None
SYSTEMATIC FINANCIAL MANAGEMENT LP2026-06-302026-08-1593,402$582,834None

90-day public filing window, up to 50 source positions.

First Eagle Investment Management, LLC ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗PenderFund Capital Management Ltd. ↗Empowered Funds, LLC ↗Transamerica Financial Advisors, LLC ↗Jefferies Financial Group Inc. ↗PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO ↗CAXTON ASSOCIATES LLP ↗Graham Capital Management, L.P. ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.