Teacher Retirement System Of Texas Amgen Inc Transaction History

Teacher Retirement System Of Texas

$23.6 Billion
Q3 2025

A detailed history of Teacher Retirement System Of Texas transactions in Amgen Inc stock. As of the latest transaction made, Teacher Retirement System Of Texas holds 143,751 shares of AMGN stock, worth $49.1 Million. This represents 0.17% of its overall portfolio holdings.

Number of Shares

143,751

Previous 155,541 7.58%

Holding current value

$49.1 Million

Previous $43.4 Million 6.59%

% of portfolio

0.17%

Previous 0.19%

33 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Oct 30, 2025	SELL	$271.18 - $309.22 $3.2 Million - $3.65 Million	-11,790 Reduced 7.58%	143,751 $40.6 Million
Q2 2025 Aug 01, 2025	SELL	$262.28 - $309.85 $2.35 Million - $2.78 Million	-8,974 Reduced 5.45%	155,541 $43.4 Million
Q1 2025 Apr 28, 2025	SELL	$258.59 - $327.36 $6.76 Million - $8.56 Million	-26,151 Reduced 13.72%	164,515 $51.3 Million
Q4 2024 Feb 11, 2025	BUY	$258.78 - $328.31 $11.8 Million - $14.9 Million	45,450 Added 31.3%	190,666 $49.7 Million
Q3 2024 Nov 13, 2024	BUY	$309.38 - $337.38 $6.4 Million - $6.98 Million	20,681 Added 16.61%	145,216 $46.8 Million

Q2 2024 Aug 09, 2024	BUY	$262.75 - $319.31 $747,261 - $908,117	2,844 Added 2.34%	124,535 $38.9 Million
Q1 2024 May 06, 2024	SELL	$268.87 - $324.56 $913,082 - $1.1 Million	-3,396 Reduced 2.71%	121,691 $34.6 Million
Q4 2023 Feb 07, 2024	SELL	$255.7 - $288.46 $4.18 Million - $4.71 Million	-16,343 Reduced 11.56%	125,087 $36 Million
Q3 2023 Oct 31, 2023	BUY	$218.65 - $271.46 $511,203 - $634,673	2,338 Added 1.68%	141,430 $38 Million
Q2 2023 Jul 19, 2023	BUY	$214.27 - $253.37 $3.05 Million - $3.61 Million	14,239 Added 11.4%	139,092 $30.9 Million
Q1 2023 May 12, 2023	SELL	$225.79 - $275.2 $14.7 Million - $17.9 Million	-65,191 Reduced 34.3%	124,853 $30.2 Million
Q4 2022 Feb 10, 2023	SELL	$229.03 - $291.01 $3.35 Million - $4.26 Million	-14,634 Reduced 7.15%	190,044 $49.9 Million
Q3 2022 Nov 03, 2022	SELL	$224.46 - $253.15 $11 Million - $12.4 Million	-48,863 Reduced 19.27%	204,678 $46.1 Million
Q2 2022 Aug 09, 2022	BUY	$230.71 - $256.74 $17 Million - $19 Million	73,883 Added 41.12%	253,541 $61.7 Million
Q1 2022 May 09, 2022	SELL	$219.27 - $242.57 $6.44 Million - $7.13 Million	-29,390 Reduced 14.06%	179,658 $43.4 Million
Q4 2021 Feb 10, 2022	BUY	$198.88 - $227.6 $20.6 Million - $23.5 Million	103,333 Added 97.75%	209,048 $47 Million
Q3 2021 Nov 09, 2021	SELL	$212.27 - $248.7 $18 Million - $21.1 Million	-84,754 Reduced 44.5%	105,715 $22.5 Million
Q2 2021 Aug 05, 2021	BUY	$233.58 - $259.14 $9.09 Million - $10.1 Million	38,926 Added 25.69%	190,469 $46.4 Million
Q1 2021 May 11, 2021	SELL	$221.91 - $258.6 $6.71 Million - $7.82 Million	-30,251 Reduced 16.64%	151,543 $37.7 Million
Q4 2020 Feb 11, 2021	SELL	$216.38 - $257.67 $19.7 Million - $23.4 Million	-90,857 Reduced 33.32%	181,794 $41.8 Million
Q3 2020 Nov 02, 2020	BUY	$234.65 - $260.95 $6.72 Million - $7.48 Million	28,655 Added 11.74%	272,651 $69.3 Million
Q2 2020 Aug 11, 2020	SELL	$197.81 - $242.74 $12.1 Million - $14.9 Million	-61,370 Reduced 20.1%	243,996 $57.5 Million
Q1 2020 May 05, 2020	SELL	$182.24 - $241.7 $11.2 Million - $14.9 Million	-61,631 Reduced 16.79%	305,366 $61.9 Million
Q4 2019 Feb 06, 2020	SELL	$189.21 - $243.2 $2.18 Million - $2.81 Million	-11,543 Reduced 3.05%	366,997 $88.5 Million
Q3 2019 Oct 28, 2019	SELL	$174.11 - $208.62 $9.79 Million - $11.7 Million	-56,222 Reduced 12.93%	378,540 $73.3 Million
Q2 2019 Aug 05, 2019	BUY	$166.7 - $195.41 $521,270 - $611,047	3,127 Added 0.72%	434,762 $80.1 Million
Q1 2019 May 06, 2019	BUY	$180.87 - $203.88 $6.16 Million - $6.95 Million	34,080 Added 8.57%	431,635 $82 Million
Q4 2018 Mar 04, 2019	SELL	$178.4 - $208.25 $15.9 Million - $18.5 Million	-89,021 Reduced 18.3%	397,555 $77.4 Million
Q3 2018 Nov 09, 2018	SELL	$185.29 - $208.89 $7.53 Million - $8.49 Million	-40,635 Reduced 7.71%	486,576 $101 Million
Q2 2018 Aug 06, 2018	SELL	$166.05 - $186.51 $4.22 Million - $4.74 Million	-25,438 Reduced 4.6%	527,211 $97.3 Million
Q1 2018 May 08, 2018	SELL	$169.43 - $198.0 $14 Million - $16.3 Million	-82,364 Reduced 12.97%	552,649 $94.2 Million
Q4 2017 Feb 06, 2018	SELL	$168.79 - $188.59 $17.8 Million - $19.9 Million	-105,751 Reduced 14.28%	635,013 $110 Million
Q3 2017 Nov 06, 2017	BUY	$167.29 - $191.0 $124 Million - $141 Million	740,764	740,764 $138 Million

Others Institutions Holding AMGN

# of Institutions

3,273

Shares Held

428M

Call Options Held

6.11M

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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Teacher Retirement System Of Texas Amgen Inc Transaction History