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Avantor shares owned by Rock Creek Group

Quarter-by-quarter ownership of Avantor (AVTR) shares owned by Rock Creek Group from 13F filings

Historical chart of Rock Creek Group investment in Avantor

Tip: Access up to 7 years of quarterly data

All positions including Avantor held by Rock Creek Group consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Avantor by Rock Creek Group

Quarter filed Position value Share count Share price at filing
2025-12-31 $908k 25k 36.30
2025-09-30 $1.2M 100k 12.48
2021-12-31 $780k 21k 37.32

More positions owned by Rock Creek Group

Ishares Core S&p Total U.s. Core S&p Ttl Stk (ITOT)
Invesco S&p 500 Equal Weight S&p500 Eql Wgt (RSP)
Spdr Gold Shares Etf Gold Shs (GLD)
Ishares 1 3 Year Intl Trs Bd 3yrtb Etf (ISHG)
Choice Hotels International (CHH)
JP Morgan Ultra Short Income ETF Ultra Shrt Inc (JPST)
Ishares Core U.s. Aggregate Bond Etf Core Us Aggbd Et (AGG)
iShares Core MSCI International Developed Markets ETF Core Msci Intl (IDEV)
Ishares 20 Year Treasury Bond Etf 20 Yr Tr Bd Etf (TLT)
iShares TIPS Bond ETF Us Tips Etf (TIP)
Goldman Sachs Access Treasury 0 1 Acces Treasury (GBIL)
Ishares Trust Ishares Esg Aware Esg Awr Msci Usa (ESGU)
Ishares Core Msci Emerging Etf Core Msci Emkt (IEMG)
Ishares Core S P 500 Etf Core S&p500 Etf (IVV)
Spdr Msci Usa Gender Diversi Spdr Msci Usa Ge (SHE)

View all positions for Rock Creek Group

Top funds holding Avantor

Dodge & Cox
Vanguard Group
BlackRock
Barrow, Hanley, Mewhinney & Strauss
T. Rowe Price Investment Management
Greenhaven Associates
State Street Corporation
Invesco
Clarkston Capital Partners
Dimensional Fund Advisors
New Mountain Capital
London Company
Geode Capital Management
Engine Capital Management
Manufacturers Life Insurance Company

View all funds holding Avantor