Weatherly Asset Management L. P. Amgen Inc Transaction History

Weatherly Asset Management L. P.

$1.29 Billion
Q4 2025

A detailed history of Weatherly Asset Management L. P. transactions in Amgen Inc stock. As of the latest transaction made, Weatherly Asset Management L. P. holds 3,444 shares of AMGN stock, worth $1.18 Million. This represents 0.09% of its overall portfolio holdings.

Number of Shares

3,444

Previous 3,442 0.06%

Holding current value

$1.18 Million

Previous $971,000 21.11%

% of portfolio

0.09%

Previous 0.08%

25 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q4 2025 Jan 15, 2026	BUY	$290.13 - $341.71 $580 - $683	2 Added 0.06%	3,444 $1.18 Million
Q3 2025 Oct 16, 2025	SELL	$271.18 - $309.22 $13,559 - $15,461	-50 Reduced 1.43%	3,442 $971,000
Q2 2025 Jul 11, 2025	SELL	$262.28 - $309.85 $3,147 - $3,718	-12 Reduced 0.34%	3,492 $975,000
Q1 2025 May 01, 2025	BUY	$258.59 - $327.36 $33,358 - $42,229	129 Added 3.82%	3,504 $1.09 Million
Q4 2024 Jan 29, 2025	BUY	$258.78 - $328.31 $19,926 - $25,279	77 Added 2.33%	3,375 $879,000

Q3 2024 Oct 28, 2024	BUY	$309.38 - $337.38 $160,258 - $174,762	518 Added 18.63%	3,298 $1.06 Million
Q2 2024 Jul 31, 2024	SELL	$262.75 - $319.31 $13,137 - $15,965	-50 Reduced 1.77%	2,780 $868,000
Q1 2024 Apr 18, 2024	SELL	$268.87 - $324.56 $6,721 - $8,114	-25 Reduced 0.88%	2,830 $804,000
Q4 2023 Feb 01, 2024	SELL	$255.7 - $288.46 $17,131 - $19,326	-67 Reduced 2.29%	2,855 $822,000
Q3 2023 Oct 10, 2023	SELL	$218.65 - $271.46 $21,865 - $27,145	-100 Reduced 3.31%	2,922 $785,000
Q1 2023 Apr 13, 2023	SELL	$225.79 - $275.2 $21,450 - $26,144	-95 Reduced 3.05%	3,022 $730,000
Q3 2022 Oct 17, 2022	SELL	$224.46 - $253.15 $7,407 - $8,353	-33 Reduced 1.05%	3,117 $703,000
Q2 2022 Jul 18, 2022	SELL	$230.71 - $256.74 $34,606 - $38,511	-150 Reduced 4.55%	3,150 $766,000
Q1 2022 May 06, 2022	BUY	$219.27 - $242.57 $14,691 - $16,252	67 Added 2.07%	3,300 $798,000
Q4 2021 Jan 28, 2022	SELL	$198.88 - $227.6 $6,563 - $7,510	-33 Reduced 1.01%	3,233 $727,000
Q3 2021 Nov 05, 2021	SELL	$212.27 - $248.7 $63,681 - $74,610	-300 Reduced 8.41%	3,266 $695,000
Q4 2020 Feb 02, 2021	SELL	$216.38 - $257.67 $4,327 - $5,153	-20 Reduced 0.56%	3,566 $820,000
Q1 2020 May 01, 2020	BUY	$182.24 - $241.7 $34,990 - $46,406	192 Added 5.66%	3,586 $727,000
Q4 2019 Jan 23, 2020	BUY	$189.21 - $243.2 $13,244 - $17,024	70 Added 2.11%	3,394 $818,000
Q3 2019 Nov 07, 2019	SELL	$174.11 - $208.62 $3,482 - $4,172	-20 Reduced 0.6%	3,324 $643,000
Q2 2019 Jul 31, 2019	SELL	$166.7 - $195.41 $12,669 - $14,851	-76 Reduced 2.22%	3,344 $616,000
Q1 2019 May 01, 2019	BUY	$180.87 - $203.88 $1,085 - $1,223	6 Added 0.18%	3,420 $650,000
Q4 2018 Feb 12, 2019	SELL	$178.4 - $208.25 $22,300 - $26,031	-125 Reduced 3.53%	3,414 $665,000
Q2 2018 Jul 31, 2018	SELL	$166.05 - $186.51 $5,811 - $6,527	-35 Reduced 0.98%	3,539 $653,000
Q3 2017 Oct 20, 2017	BUY	$167.29 - $191.0 $597,894 - $682,634	3,574	3,574 $666,000

Others Institutions Holding AMGN

# of Institutions

3,317

Shares Held

428M

Call Options Held

6.12M

Put Options Held

5.85M

View Full List

About AMGEN INC

Ticker AMGN
Exchange NASDAQ
Sector Healthcare
Industry Drug Manufacturers—General
Shares Outstandng 534,931,008
Market Cap $183B
Description
Amgen Inc. discovers, develops, manufactures, and delivers human therapeutics worldwide. It focuses on inflammation, oncology/hematology, bone health, cardiovascular disease, nephrology, and neuroscience areas. The company's products include Enbrel to treat plaque psoriasis, rheumatoid arthritis, and psoriatic arthritis; Neulasta that reduces th...

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Weatherly Asset Management L. P. Amgen Inc Transaction History