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Volterra Technologies’s Amgen AMGN Stock Holding History

Volterra Technologies’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
Q2 		– Sell
-2,700
Closed -$950K – 313
2026
Q1 		$950K Buy
+2,700
New +$963K 0.12% 166
2025
Q4 		– Sell
-5,300
Closed -$1.5M – 334
2025
Q3 		$1.5M Sell
5,300
-9,900
-65% -$2.87M 0.13% 152
2025
Q2 		$4.24M Buy
+15,200
New +$4.31M 0.54% 40

Other funds holding AMGN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Volterra Technologies's AMGN Position: Q2 2026 in Review

Volterra Technologies sold out of Amgen (AMGN) in Q2 2026, closing a stake of 2,638 shares — an estimated $928K sold.

Volterra Technologies first reported a position in AMGN in Q3 2025 and held it in 3 quarters. The position peaked at $1.23M in Q4 2025. 3,150 funds tracked by Wall St. Rank hold AMGN as of Q2 2026.

  • Volterra Technologies reported no remaining Amgen position as of Q2 2026 after selling out during the quarter.
  • Volterra Technologies sold 2,638 Amgen shares in Q2 2026, an estimated $928K.
  • Volterra Technologies first reported a position in Amgen in Q3 2025 and held it in 3 quarters.
  • Volterra Technologies's Amgen position peaked at $1.23M in Q4 2025.
  • 3,150 funds tracked by Wall St. Rank held Amgen as of Q2 2026.

Based on Volterra Technologies's 13F filing for Q2 2026, filed 14 Aug 2026.