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State of Michigan Retirement System’s Affiliated Managers Group AMG Stock Holding History

State of Michigan Retirement System’s Portfolio AMG Stock Details AMG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.86M Buy
6,719
+100
+2% +$30.1K 0.01% 696
2025
Q4 		$1.91M Sell
6,619
-100
-1% -$25.8K 0.01% 677
2025
Q3 		$1.6M Sell
6,719
-100
-1% -$22K 0.01% 729
2025
Q2 		$1.34M Sell
6,819
-200
-3% -$34.7K 0.01% 769
2025
Q1 		$1.18M Sell
7,019
-100
-1% -$17.4K 0.01% 797
2024
Q4 		$1.32M Hold
7,119
– – 0.01% 787
2024
Q3 		$1.27M Sell
7,119
-600
-8% -$102K 0.01% 797
2024
Q2 		$1.21M Sell
7,719
-600
-7% -$95.5K 0.01% 795
2024
Q1 		$1.39M Buy
8,319
+200
+2% +$31.1K 0.01% 753
2023
Q4 		$1.23M Sell
8,119
-300
-4% -$40.3K 0.01% 766
2023
Q3 		$1.1M Sell
8,419
-500
-6% -$69.9K 0.01% 768
2023
Q2 		$1.34M Sell
8,919
-600
-6% -$85.9K 0.01% 729
2023
Q1 		$1.36M Sell
9,519
-100
-1% -$15.8K 0.01% 713
2022
Q4 		$1.52M Hold
9,619
– – 0.01% 655
2022
Q3 		$1.08M Sell
9,619
-200
-2% -$25.1K 0.01% 744
2022
Q2 		$1.15M Sell
9,819
-500
-5% -$64.3K 0.01% 742
2022
Q1 		$1.45M Buy
10,319
+53
+0.5% +$7.62K 0.01% 696
2021
Q4 		$1.69M Sell
10,266
-100
-1% -$16.8K 0.01% 691
2021
Q3 		$1.57M Sell
10,366
-100
-1% -$16.4K 0.01% 697
2021
Q2 		$1.61M Sell
10,466
-5,300
-34% -$845K 0.01% 708
2021
Q1 		$2.35M Sell
15,766
-800
-5% -$105K 0.01% 648
2020
Q4 		$1.69M Sell
16,566
-400
-2% -$34.5K 0.01% 710
2020
Q3 		$1.16M Sell
16,966
-200
-1% -$14K 0.01% 745
2020
Q2 		$1.28M Buy
17,166
+3,466
+25% +$234K 0.01% 695
2020
Q1 		$810K Sell
13,700
-800
-6% -$59.9K 0.01% 688
2019
Q4 		$1.23M Buy
14,500
+2,344
+19% +$192K 0.01% 731
2019
Q3 		$1.01M Sell
12,156
-100
-0.8% -$8.36K 0.01% 762
2019
Q2 		$1.13M Sell
12,256
-2,700
-18% -$265K 0.01% 736
2019
Q1 		$1.6M Sell
14,956
-100
-0.7% -$10.6K 0.01% 668
2018
Q4 		$1.47M Sell
15,056
-900
-6% -$102K 0.01% 647
2018
Q3 		$2.18M Sell
15,956
-100
-0.6% -$14.8K 0.02% 591
2018
Q2 		$2.39M Hold
16,056
– – 0.02% 545
2018
Q1 		$3.04M Sell
16,056
-200
-1% -$39K 0.02% 465
2017
Q4 		$3.34M Sell
16,256
-700
-4% -$136K 0.03% 439
2017
Q3 		$3.22M Sell
16,956
-1,600
-9% -$285K 0.03% 444
2017
Q2 		$3.08M Sell
18,556
-100
-0.5% -$16K 0.02% 490
2017
Q1 		$3.06M Buy
18,656
+700
+4% +$111K 0.02% 480
2016
Q4 		$2.61M Sell
17,956
-844
-4% -$123K 0.02% 543
2016
Q3 		$2.72M Buy
18,800
+100
+0.5% +$14.3K 0.02% 524
2016
Q2 		$2.63M Buy
18,700
+100
+0.5% +$16.4K 0.02% 518
2016
Q1 		$3.02M Buy
18,600
+100
+0.5% +$14K 0.02% 487
2015
Q4 		$2.96M Sell
18,500
-1,100
-6% -$189K 0.02% 477
2015
Q3 		$3.35M Sell
19,600
-1,600
-8% -$315K 0.03% 453
2015
Q2 		$4.63M Buy
21,200
+100
+0.5% +$22.2K 0.03% 392
2015
Q1 		$4.53M Sell
21,100
-1,800
-8% -$380K 0.03% 405
2014
Q4 		$4.86M Buy
22,900
+100
+0.4% +$19.9K 0.03% 394
2014
Q3 		$4.57M Buy
22,800
+400
+2% +$81.6K 0.03% 401
2014
Q2 		$4.6M Sell
22,400
-2,700
-11% -$522K 0.03% 408
2014
Q1 		$5.02M Buy
25,100
+300
+1% +$58.9K 0.04% 373
2013
Q4 		$5.38M Buy
24,800
+200
+0.8% +$39.9K 0.04% 352
2013
Q3 		$4.49M Buy
24,600
+300
+1% +$53.3K 0.04% 372
2013
Q2 		$3.98M Buy
+24,300
New +$3.84M 0.04% 379

Other funds holding AMG

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AI
Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

State of Michigan Retirement System's AMG Position: Q1 2026 in Review

State of Michigan Retirement System increased its Affiliated Managers Group (AMG) stake by 1.5% in Q1 2026, buying an estimated $30.1K and bringing the position to 6,719 shares worth $1.86M. The position accounts for 0.01% of the portfolio, ranked #696.

State of Michigan Retirement System first reported a position in AMG in Q2 2013 and has held it in 52 quarters since. The position peaked at $5.38M in Q4 2013. 543 funds tracked by Wall St. Rank hold AMG as of Q1 2026.

  • State of Michigan Retirement System held 6,719 shares of Affiliated Managers Group worth $1.86M as of Q1 2026.
  • State of Michigan Retirement System bought 100 Affiliated Managers Group shares in Q1 2026, an estimated $30.1K.
  • Affiliated Managers Group made up 0.01% of State of Michigan Retirement System's portfolio in Q1 2026, its #696 holding.
  • State of Michigan Retirement System first reported a position in Affiliated Managers Group in Q2 2013 and has held it in 52 quarters since.
  • State of Michigan Retirement System's Affiliated Managers Group position peaked at $5.38M in Q4 2013.
  • 543 funds tracked by Wall St. Rank held Affiliated Managers Group as of Q1 2026.

Based on State of Michigan Retirement System's 13F filing for Q1 2026, filed 4 May 2026.