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Buffalo Business & Estate Services’s Amgen AMGN Stock Holding History

Buffalo Business & Estate 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
Q2 		– Sell
-15,053
Closed -$5.15M – 69
2026
Q1 		$5.3M Sell
15,053
-1,663
-10% -$593K 0.77% 24
2025
Q4 		$5.47M Buy
+16,716
New +$5.3M 0.79% 21

Other funds holding AMGN

Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
Truist Financial
Truist Financial Charlotte, North Carolina $83.7B AUM 27.22% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return
FFM
Forum Financial Management Lombard, Illinois $7.79B AUM 20.38% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
SP
Sarasin & Partners London, United Kingdom $8.54B AUM 9.6% 1-Year Est. Return
Retirement Systems of Alabama
Retirement Systems of Alabama Montgomery, Alabama $33.2B AUM 38.15% 1-Year Est. Return

Buffalo Business & Estate Services's AMGN Position: Q2 2026 in Review

Buffalo Business & Estate Services sold out of Amgen (AMGN) in Q2 2026, closing a stake of 15,053 shares — an estimated $5.15M sold.

Buffalo Business & Estate Services first reported a position in AMGN in Q4 2025 and held it in 2 quarters. The position peaked at $5.47M in Q4 2025. 1,264 funds tracked by Wall St. Rank hold AMGN as of Q2 2026.

  • Buffalo Business & Estate Services reported no remaining Amgen position as of Q2 2026 after selling out during the quarter.
  • Buffalo Business & Estate Services sold 15,053 Amgen shares in Q2 2026, an estimated $5.15M.
  • Buffalo Business & Estate Services first reported a position in Amgen in Q4 2025 and held it in 2 quarters.
  • Buffalo Business & Estate Services's Amgen position peaked at $5.47M in Q4 2025.
  • 1,264 funds tracked by Wall St. Rank held Amgen as of Q2 2026.

Based on Buffalo Business & Estate Services's 13F filing for Q2 2026, filed 23 Jul 2026.