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Amgen shares owned by William Mack & Associates

Quarter-by-quarter ownership of Amgen (AMGN) shares owned by William Mack & Associates from 13F filings

Historical chart of William Mack & Associates investment in Amgen

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All positions including Amgen held by William Mack & Associates consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Amgen by William Mack & Associates

Quarter filed Position value Share count Share price at filing
2025-12-31 $232k 708 327.31
2025-03-31 $221k 708 311.55

More positions owned by William Mack & Associates

Vanguard Scottsdale Fds Shrt Trm Corp Bd (VCSH)
Vanguard Tax-managed Fds Van Ftse Dev Mkt (VEA)
Vanguard Index Fds Mid Cap Etf (VO)
Spdr Series Trust State Street Spd (CWB)
Dimensional Etf Trust Intl Small Cap V (DISV)
Schwab Strategic Tr Us Lcap Gr Etf (SCHG)
Apple (AAPL)
Schwab Strategic Tr Fundamental Intl (FNDF)
Microsoft Corporation (MSFT)
Vanguard Mun Bd Fds Tax Exempt Bd (VTEB)
Vanguard Index Fds Large Cap Etf (VV)
Amazon (AMZN)
Alphabet Cap Stk Cl A (GOOGL)
Tesla Motors (TSLA)
Vanguard Index Fds S&p 500 Etf Shs (VOO)

View all positions for William Mack & Associates

Top funds holding Amgen

Vanguard Group
BlackRock
State Street Corporation
Capital World Investors
Capital Research and Management Company - Division 3
Geode Capital Management
Charles Schwab Investment Management
PRIMECAP Management Company
Wells Fargo & Company
Norges Bank Investment Management
Northern Trust
Invesco
Royal Bank of Canada
Capital Research Global Investors
Ubs Global Asset Management Americas

View all funds holding Amgen