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Maryland State Retirement & Pension System’s Affiliated Managers Group AMG Stock Holding History

Maryland State Retirement & Pension 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
Q2 		$466K Hold
1,376
– – 0.01% 998
2026
Q1 		$381K Hold
1,376
– – 0.01% 987
2025
Q4 		$397K Hold
1,376
– – 0.01% 968
2025
Q3 		$328K Sell
1,376
-191
-12% -$42.1K 0.01% 1057
2025
Q2 		$308K Hold
1,567
– – 0.01% 1251
2025
Q1 		$263K Hold
1,567
– – 0.01% 1294
2024
Q4 		$290K Sell
1,567
-258
-14% -$48.1K 0.01% 1371
2024
Q3 		$324K Sell
1,825
-895
-33% -$152K 0.01% 1332
2024
Q2 		$425K Hold
2,720
– – 0.01% 1247
2024
Q1 		$434K Hold
2,720
– – 0.01% 1209
2023
Q4 		$412K Hold
2,720
– – 0.01% 1243
2023
Q3 		$355K Hold
2,720
– – 0.01% 1262
2023
Q2 		$408K Sell
2,720
-409
-13% -$58.5K 0.01% 1218
2023
Q1 		$446K Hold
3,129
– – 0.01% 1117
2022
Q4 		$496K Hold
3,129
– – 0.01% 1002
2022
Q3 		$350K Hold
3,129
– – 0.03% 414
2022
Q2 		$365K Hold
3,129
– – 0.01% 1153
2022
Q1 		$441K Hold
3,129
– – 0.01% 1138
2021
Q4 		$515K Hold
3,129
– – 0.01% 1078
2021
Q3 		$486K Buy
3,129
+306
+11% +$50.1K 0.01% 1096
2021
Q2 		$471K Sell
2,823
-773
-21% -$123K 0.02% 741
2021
Q1 		$536K Buy
+3,596
New +$470K 0.02% 707

Other funds holding AMG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Maryland State Retirement & Pension System's AMG Position: Q2 2026 in Review

Maryland State Retirement & Pension System held its Affiliated Managers Group (AMG) position steady in Q2 2026 at 1,376 shares worth $466K. The position accounts for 0.01% of the portfolio, ranked #998.

Maryland State Retirement & Pension System first reported a position in AMG in Q1 2021 and has held it in 22 quarters since. The position peaked at $536K in Q1 2021. 562 funds tracked by Wall St. Rank hold AMG as of Q2 2026.

  • Maryland State Retirement & Pension System held 1,376 shares of Affiliated Managers Group worth $466K as of Q2 2026.
  • Maryland State Retirement & Pension System left its Affiliated Managers Group share count unchanged in Q2 2026.
  • Affiliated Managers Group made up 0.01% of Maryland State Retirement & Pension System's portfolio in Q2 2026, its #998 holding.
  • Maryland State Retirement & Pension System first reported a position in Affiliated Managers Group in Q1 2021 and has held it in 22 quarters since.
  • Maryland State Retirement & Pension System's Affiliated Managers Group position peaked at $536K in Q1 2021.
  • 562 funds tracked by Wall St. Rank held Affiliated Managers Group as of Q2 2026.

Based on Maryland State Retirement & Pension System's 13F filing for Q2 2026, filed 30 Jul 2026.