Altar Rock’s Amgen AMGN Stock Holding History

Altar Rock’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	-646	Closed	-$227K	–	78
2026 Q1	$227K	Sell	646 -55	-8%	-$19.6K	0.27%	106
2025 Q4	$229K	Buy	+701	New	+$222K	0.28%	95

Other funds holding AMGN

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Altar Rock's AMGN Position: Q2 2026 in Review

Altar Rock sold out of Amgen (AMGN) in Q2 2026, closing a stake of 646 shares — an estimated $227K sold.

Altar Rock first reported a position in AMGN in Q4 2025 and held it in 2 quarters. The position peaked at $229K in Q4 2025. 3,164 funds tracked by Wall St. Rank hold AMGN as of Q2 2026.

Altar Rock reported no remaining Amgen position as of Q2 2026 after selling out during the quarter.
Altar Rock sold 646 Amgen shares in Q2 2026, an estimated $227K.
Altar Rock first reported a position in Amgen in Q4 2025 and held it in 2 quarters.
Altar Rock's Amgen position peaked at $229K in Q4 2025.
3,164 funds tracked by Wall St. Rank held Amgen as of Q2 2026.

Based on Altar Rock's 13F filing for Q2 2026, filed 21 Sep 2026.