Rafferty Asset Management, LLC Amgen Inc Transaction History

Rafferty Asset Management, LLC

  • $29.7 Billion
  • Q3 2025

A detailed history of Rafferty Asset Management, LLC transactions in Amgen Inc stock. As of the latest transaction made, Rafferty Asset Management, LLC holds 131,561 shares of AMGN stock, worth $44.5 Million. This represents 0.12% of its overall portfolio holdings.

Number of Shares
131,561
Previous 130,491 0.82%
Holding current value
$44.5 Million
Previous $36.4 Million 1.9%
% of portfolio
0.12%
Previous 0.12%

Shares

33 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 12, 2025
BUY
$271.18 - $309.22 $290,162 - $330,865
1,070 Added 0.82%
131,561 $37.1 Million
Q2 2025

Aug 14, 2025
BUY
$262.28 - $309.85 $1.57 Million - $1.85 Million
5,981 Added 4.8%
130,491 $36.4 Million
Q1 2025

May 14, 2025
SELL
$258.59 - $327.36 $8.88 Million - $11.2 Million
-34,342 Reduced 21.62%
124,510 $38.8 Million
Q4 2024

Feb 14, 2025
BUY
$258.78 - $328.31 $4.82 Million - $6.12 Million
18,631 Added 13.29%
158,852 $41.4 Million
Q3 2024

Nov 13, 2024
SELL
$309.38 - $337.38 $6.35 Million - $6.92 Million
-20,516 Reduced 12.76%
140,221 $45.2 Million
Q2 2024

Aug 13, 2024
BUY
$262.75 - $319.31 $6.76 Million - $8.21 Million
25,712 Added 19.04%
160,737 $50.2 Million
Q1 2024

May 13, 2024
BUY
$268.87 - $324.56 $2.12 Million - $2.56 Million
7,896 Added 6.21%
135,025 $38.4 Million
Q4 2023

Feb 13, 2024
BUY
$255.7 - $288.46 $1.2 Million - $1.35 Million
4,684 Added 3.83%
127,129 $36.6 Million
Q3 2023

Nov 13, 2023
BUY
$218.65 - $271.46 $371,923 - $461,753
1,701 Added 1.41%
122,445 $32.9 Million
Q2 2023

Aug 11, 2023
BUY
$214.27 - $253.37 $4.37 Million - $5.17 Million
20,388 Added 20.32%
120,744 $26.8 Million
Q1 2023

May 11, 2023
BUY
$225.79 - $275.2 $2.01 Million - $2.46 Million
8,923 Added 9.76%
100,356 $24.3 Million
Q4 2022

Feb 13, 2023
BUY
$229.03 - $291.01 $1.31 Million - $1.67 Million
5,733 Added 6.69%
91,433 $24 Million
Q3 2022

Nov 14, 2022
BUY
$224.46 - $253.15 $6.6 Million - $7.44 Million
29,382 Added 52.17%
85,700 $19.3 Million
Q2 2022

Aug 12, 2022
SELL
$230.71 - $256.74 $2.83 Million - $3.14 Million
-12,247 Reduced 17.86%
56,318 $13.7 Million
Q1 2022

May 13, 2022
BUY
$219.27 - $242.57 $1.34 Million - $1.48 Million
6,104 Added 9.77%
68,565 $16.6 Million
Q4 2021

Feb 10, 2022
BUY
$198.88 - $227.6 $2.11 Million - $2.41 Million
10,585 Added 20.4%
62,461 $14.1 Million
Q3 2021

Nov 10, 2021
BUY
$212.27 - $248.7 $2.77 Million - $3.24 Million
13,043 Added 33.59%
51,876 $11 Million
Q2 2021

Aug 10, 2021
SELL
$233.58 - $259.14 $662,432 - $734,921
-2,836 Reduced 6.81%
38,833 $9.47 Million
Q1 2021

May 10, 2021
BUY
$221.91 - $258.6 $1.99 Million - $2.32 Million
8,970 Added 27.43%
41,669 $10.4 Million
Q4 2020

Feb 10, 2021
SELL
$216.38 - $257.67 $14,281 - $17,006
-66 Reduced 0.2%
32,699 $7.52 Million
Q3 2020

Nov 13, 2020
SELL
$234.65 - $260.95 $2.61 Million - $2.9 Million
-11,130 Reduced 25.36%
32,765 $8.33 Million
Q2 2020

Aug 07, 2020
BUY
$197.81 - $242.74 $4.88 Million - $5.98 Million
24,649 Added 128.07%
43,895 $10.4 Million
Q1 2020

May 15, 2020
SELL
$182.24 - $241.7 $4.23 Million - $5.61 Million
-23,225 Reduced 54.68%
19,246 $3.9 Million
Q4 2019

Feb 10, 2020
SELL
$189.21 - $243.2 $2.86 Million - $3.67 Million
-15,106 Reduced 26.24%
42,471 $10.2 Million
Q3 2019

Nov 14, 2019
BUY
$174.11 - $208.62 $2.36 Million - $2.83 Million
13,575 Added 30.85%
57,577 $11.1 Million
Q2 2019

Aug 09, 2019
BUY
$166.7 - $195.41 $701,140 - $821,894
4,206 Added 10.57%
44,002 $8.11 Million
Q1 2019

May 15, 2019
BUY
$180.87 - $203.88 $5.57 Million - $6.28 Million
30,791 Added 341.93%
39,796 $7.56 Million
Q4 2018

Feb 11, 2019
SELL
$178.4 - $208.25 $302,923 - $353,608
-1,698 Reduced 15.86%
9,005 $1.75 Million
Q3 2018

Nov 09, 2018
BUY
$185.29 - $208.89 $128,035 - $144,342
691 Added 6.9%
10,703 $2.22 Million
Q2 2018

Aug 14, 2018
BUY
$166.05 - $186.51 $100,792 - $113,211
607 Added 6.45%
10,012 $1.85 Million
Q1 2018

May 15, 2018
BUY
$169.43 - $198.0 $160,450 - $187,506
947 Added 11.2%
9,405 $1.6 Million
Q4 2017

Feb 14, 2018
BUY
$168.79 - $188.59 $19,917 - $22,253
118 Added 1.41%
8,458 $1.47 Million
Q3 2017

Nov 13, 2017
BUY
$167.29 - $191.0 $1.4 Million - $1.59 Million
8,340
8,340 $1.56 Million

Others Institutions Holding AMGN

# of Institutions
3,286
Shares Held
440M
Call Options Held
6.26M
Put Options Held
7.48M
View Full List

About AMGEN INC

AMGN Quotes by TradingView
  • Ticker AMGN
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Drug Manufacturers—General
  • Shares Outstandng 534,931,008
  • Market Cap $181B
  • 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...
More about AMGN
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