Ariel Investments, LLC Affiliated Managers Group, Inc. Transaction History

Ariel Investments, LLC

$8.16 Billion
Q3 2025

A detailed history of Ariel Investments, LLC transactions in Affiliated Managers Group, Inc. stock. As of the latest transaction made, Ariel Investments, LLC holds 1,263,824 shares of AMG stock, worth $326 Million. This represents 3.69% of its overall portfolio holdings.

Number of Shares

1,263,824

Previous 1,355,075 6.73%

Holding current value

$326 Million

Previous $267 Million 13.01%

% of portfolio

3.69%

Previous 3.39%

29 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$198.72 - $244.34 $18.1 Million - $22.3 Million	-91,251 Reduced 6.73%	1,263,824 $301 Million
Q2 2025 Aug 14, 2025	SELL	$143.35 - $197.67 $7.47 Million - $10.3 Million	-52,076 Reduced 3.7%	1,355,075 $267 Million
Q1 2025 May 15, 2025	SELL	$154.65 - $189.71 $2.59 Million - $3.18 Million	-16,776 Reduced 1.18%	1,407,151 $236 Million
Q4 2024 Feb 13, 2025	SELL	$175.77 - $196.52 $4.96 Million - $5.55 Million	-28,234 Reduced 1.94%	1,423,927 $263 Million
Q3 2024 Nov 13, 2024	BUY	$154.72 - $185.62 $1.45 Million - $1.73 Million	9,344 Added 0.65%	1,452,161 $258 Million

Q2 2024 Aug 14, 2024	BUY	$148.4 - $169.52 $17.2 Million - $19.6 Million	115,808 Added 8.73%	1,442,817 $225 Million
Q1 2024 May 14, 2024	BUY	$146.42 - $167.47 $12.3 Million - $14.1 Million	84,313 Added 6.78%	1,327,009 $222 Million
Q4 2023 Feb 14, 2024	BUY	$121.54 - $153.44 $6.63 Million - $8.37 Million	54,550 Added 4.59%	1,242,696 $188 Million
Q3 2023 Nov 14, 2023	BUY	$129.58 - $162.32 $15.7 Million - $19.6 Million	120,977 Added 11.34%	1,188,146 $155 Million
Q2 2023 Aug 14, 2023	SELL	$137.14 - $151.22 $3.43 Million - $3.78 Million	-24,991 Reduced 2.29%	1,067,169 $160 Million
Q1 2023 May 12, 2023	SELL	$133.32 - $177.04 $4.82 Million - $6.4 Million	-36,147 Reduced 3.2%	1,092,160 $156 Million
Q4 2022 Feb 14, 2023	SELL	$111.85 - $162.6 $1.9 Million - $2.76 Million	-16,947 Reduced 1.48%	1,128,307 $179 Million
Q3 2022 Nov 14, 2022	BUY	$47.75 - $133.64 $1.69 Million - $4.72 Million	35,304 Added 3.18%	1,145,254 $128 Million
Q2 2022 Aug 12, 2022	BUY	$113.52 - $144.47 $19.6 Million - $25 Million	172,726 Added 18.43%	1,109,950 $129 Million
Q1 2022 May 13, 2022	BUY	$122.48 - $166.83 $4.85 Million - $6.6 Million	39,576 Added 4.41%	937,224 $132 Million
Q4 2021 Feb 14, 2022	BUY	$147.82 - $190.34 $8.11 Million - $10.4 Million	54,839 Added 6.51%	897,648 $148 Million
Q3 2021 Nov 12, 2021	BUY	$147.13 - $179.87 $2.26 Million - $2.76 Million	15,330 Added 1.85%	842,809 $127 Million
Q2 2021 Aug 13, 2021	BUY	$148.6 - $174.86 $278,773 - $328,037	1,876 Added 0.23%	827,479 $128 Million
Q1 2021 May 14, 2021	BUY	$99.11 - $152.06 $3.38 Million - $5.19 Million	34,149 Added 4.31%	825,603 $123 Million
Q4 2020 Feb 12, 2021	BUY	$67.47 - $101.74 $2.84 Million - $4.28 Million	42,033 Added 5.61%	791,454 $80.5 Million
Q3 2020 Nov 13, 2020	BUY	$63.38 - $74.19 $8,366 - $9,793	132 Added 0.02%	749,421 $51.2 Million
Q2 2020 Aug 14, 2020	BUY	$55.36 - $81.72 $4.99 Million - $7.37 Million	90,135 Added 13.67%	749,289 $55.9 Million
Q1 2020 May 14, 2020	BUY	$45.15 - $88.78 $3 Million - $5.9 Million	66,456 Added 11.21%	659,154 $39 Million
Q4 2019 Feb 14, 2020	BUY	$71.8 - $87.17 $429,005 - $520,840	5,975 Added 1.02%	592,698 $50.2 Million
Q3 2019 Nov 14, 2019	BUY	$74.49 - $92.02 $9.62 Million - $11.9 Million	129,170 Added 28.23%	586,723 $48.9 Million
Q2 2019 Aug 14, 2019	BUY	$83.82 - $115.53 $4.37 Million - $6.02 Million	52,139 Added 12.86%	457,553 $42.2 Million
Q1 2019 May 15, 2019	BUY	$96.43 - $111.59 $230,371 - $266,588	2,389 Added 0.59%	405,414 $43.4 Million
Q4 2018 Feb 14, 2019	BUY	$90.24 - $138.0 $12.2 Million - $18.6 Million	135,128 Added 50.44%	403,025 $39.3 Million
Q3 2018 Nov 14, 2018	BUY	$136.72 - $160.01 $36.6 Million - $42.9 Million	267,897 New	267,897 $36.6 Million

Others Institutions Holding AMG

# of Institutions

496

Shares Held

29.2M

Call Options Held

16.9K

Put Options Held

12.9K

View Full List

About AFFILIATED MANAGERS GROUP, INC.

Ticker AMG
Exchange OTC
Sector Financial Services
Industry Asset Management
Shares Outstandng 38,226,500
Market Cap $9.87B
Description
Affiliated Managers Group, Inc., through its affiliates, operates as an asset management company providing investment management services to mutual funds, institutional clients, and high net worth individuals in the United States. It provides advisory or subadvisory services to mutual funds. These funds are distributed to retail and institutiona...

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Ariel Investments, LLC Affiliated Managers Group, Inc. Transaction History