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American Investment Services’s Amgen AMGN Stock Holding History

American Investment Services’s Portfolio AMGN Stock Details AMGN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.92M Buy
13,992
+1,628
+13% +$580K 1.1% 28
2025
Q4 		$4.05M Buy
12,364
+2,645
+27% +$839K 0.94% 28
2025
Q3 		$2.74M Buy
9,719
+3,049
+46% +$884K 0.66% 40
2025
Q2 		$1.86M Buy
6,670
+1,313
+25% +$372K 0.48% 48
2025
Q1 		$1.67M Buy
5,357
+3,378
+171% +$998K 0.29% 64
2024
Q4 		$516K Buy
+1,979
New +$587K 0.09% 109

Other funds holding AMGN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

American Investment Services's AMGN Position: Q1 2026 in Review

American Investment Services increased its Amgen (AMGN) stake by 13% in Q1 2026, buying an estimated $580K and bringing the position to 13,992 shares worth $4.92M. The position accounts for 1.1% of the portfolio, ranked #28.

American Investment Services first reported a position in AMGN in Q4 2024 and has held it in 6 quarters since. 3,127 funds tracked by Wall St. Rank hold AMGN as of Q1 2026.

  • American Investment Services held 13,992 shares of Amgen worth $4.92M as of Q1 2026.
  • American Investment Services bought 1,628 Amgen shares in Q1 2026, an estimated $580K.
  • Amgen made up 1.1% of American Investment Services's portfolio in Q1 2026, its #28 holding.
  • American Investment Services first reported a position in Amgen in Q4 2024 and has held it in 6 quarters since.
  • 3,127 funds tracked by Wall St. Rank held Amgen as of Q1 2026.

Based on American Investment Services's 13F filing for Q1 2026, filed 13 May 2026.