Riggs Asset Management’s Amgen AMGN Stock Holding History

Riggs Asset Management’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
2025 Q3	–	Sell	-370	Closed	-$103K	–	158
2025 Q2	$103K	Buy	370 +3	+0.8%	+$850	0.03%	126
2025 Q1	$114K	Buy	367 +5	+1%	+$1.48K	0.03%	119
2024 Q4	$93.9K	Buy	362 +6	+2%	+$1.78K	0.03%	111
2024 Q3	$115K	Hold	356	–	–	0.03%	111
2024 Q2	$111K	Buy	356 +6	+2%	+$1.76K	0.03%	108
2024 Q1	$99.5K	Sell	350 -231	-40%	-$67.6K	0.03%	108
2023 Q4	$167K	Hold	581	–	–	0.05%	97
2023 Q3	$156K	Hold	581	–	–	0.06%	96
2023 Q2	$129K	Hold	581	–	–	0.05%	103
2023 Q1	$140K	Sell	581 -20	-3%	-$4.91K	0.05%	98
2022 Q4	$158K	Hold	601	–	–	0.07%	94
2022 Q3	$135K	Buy	601 +20	+3%	+$4.85K	0.05%	96
2022 Q2	$141K	Sell	581 -105	-15%	-$25.7K	0.06%	92
2022 Q1	$166K	Sell	686 -64	-9%	-$14.7K	0.05%	100
2021 Q4	$169K	Sell	750 -85	-10%	-$17.9K	0.05%	104
2021 Q3	$178K	Sell	835 -24,955	-97%	-$5.74M	0.05%	95
2021 Q2	$6.29M	Buy	25,790 +3,949	+18%	+$971K	1.75%	18
2021 Q1	$5.43M	Sell	21,841 -974	-4%	-$232K	1.65%	23
2020 Q4	$5.25M	Sell	22,815 -564	-2%	-$130K	1.61%	27
2020 Q3	$5.92M	Sell	23,379 -1,196	-5%	-$296K	2.5%	18
2020 Q2	$5.8M	Sell	24,575 -35	-0.1%	-$7.99K	2.35%	18
2020 Q1	$4.99M	Sell	24,610 -626	-2%	-$137K	3.21%	12
2019 Q4	$6.08M	Buy	25,236 +1,461	+6%	+$322K	2.45%	19
2019 Q3	$4.6M	Buy	23,775 +165	+0.7%	+$31.7K	2.36%	20
2019 Q2	$4.35M	Sell	23,610 -908	-4%	-$163K	2.43%	14
2019 Q1	$4.66M	Sell	24,518 -156	-0.6%	-$29.8K	3.17%	11
2018 Q4	$4.8M	Hold	24,674	–	–	3.49%	10
2018 Q3	$5.11M	Hold	24,674	–	–	2.5%	18
2018 Q2	$4.55M	Buy	24,674 +38	+0.2%	+$6.72K	2%	25
2018 Q1	$4.2M	Buy	24,636 +636	+3%	+$117K	1.73%	28
2017 Q4	$4.17M	Buy	24,000 +32	+0.1%	+$5.66K	1.68%	30
2017 Q3	$4.47M	Sell	23,968 -141	-0.6%	-$25K	2.02%	26
2017 Q2	$4.15M	Sell	24,109 -123	-0.5%	-$20K	1.86%	28
2017 Q1	$3.98M	Buy	24,232 +2,532	+12%	+$421K	1.99%	22
2016 Q4	$3.17M	Sell	21,700 -5,321	-20%	-$801K	1.58%	29
2016 Q3	$4.51M	Sell	27,021 -61	-0.2%	-$10.3K	2.34%	22
2016 Q2	$4.12M	Buy	27,082 +26,976	+25,449%	+$4.19M	2.16%	25
2016 Q1	$16K	Hold	106	–	–	0.01%	154
2015 Q4	$17K	Hold	106	–	–	0.01%	156
2015 Q3	$15K	Hold	106	–	–	0.01%	162
2015 Q2	$16K	Buy	106 +81	+324%	+$13K	0.01%	187
2015 Q1	$4K	Hold	25	–	–	﹤0.01%	259
2014 Q4	$4K	Hold	25	–	–	﹤0.01%	253
2014 Q3	$4K	Buy	+25	New	+$3.26K	﹤0.01%	256

Other funds holding AMGN

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Riggs Asset Management's AMGN Position: Q3 2025 in Review

Riggs Asset Management sold out of Amgen (AMGN) in Q3 2025, closing a stake of 370 shares — an estimated $103K sold.

Riggs Asset Management first reported a position in AMGN in Q3 2014 and held it in 44 quarters. The position peaked at $6.29M in Q2 2021. 2,819 funds tracked by Wall St. Rank hold AMGN as of Q3 2025.

Riggs Asset Management reported no remaining Amgen position as of Q3 2025 after selling out during the quarter.
Riggs Asset Management sold 370 Amgen shares in Q3 2025, an estimated $103K.
Riggs Asset Management first reported a position in Amgen in Q3 2014 and held it in 44 quarters.
Riggs Asset Management's Amgen position peaked at $6.29M in Q2 2021.
2,819 funds tracked by Wall St. Rank held Amgen as of Q3 2025.

Based on Riggs Asset Management's 13F filing for Q3 2025, filed 13 Nov 2025.