IMRF
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Illinois Municipal Retirement Fund’s Affiliated Managers Group AMG Stock Holding History

Illinois Municipal Retirement Fund’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 		$9.42M Buy
27,839
+6,472
+30% +$2.01M 0.11% 236
2026
Q1 		$5.91M Buy
21,367
+6,795
+47% +$2.05M 0.08% 297
2025
Q4 		$4.2M Sell
14,572
-1,882
-11% -$486K 0.05% 366
2025
Q3 		$3.92M Sell
16,454
-1,980
-11% -$436K 0.05% 391
2025
Q2 		$3.63M Buy
18,434
+5,594
+44% +$970K 0.05% 383
2025
Q1 		$2.16M Hold
12,840
– – 0.03% 530
2024
Q4 		$2.37M Sell
12,840
-4,167
-25% -$778K 0.03% 508
2024
Q3 		$3.02M Hold
17,007
– – 0.04% 407
2024
Q2 		$2.66M Buy
17,007
+3,959
+30% +$630K 0.04% 423
2024
Q1 		$2.19M Hold
13,048
– – 0.03% 507
2023
Q4 		$1.98M Buy
13,048
+3,625
+38% +$487K 0.03% 514
2023
Q3 		$1.23M Hold
9,423
– – 0.02% 702
2023
Q2 		$1.41M Buy
9,423
+4,335
+85% +$621K 0.03% 529
2023
Q1 		$725K Hold
5,088
– – 0.02% 709
2022
Q4 		$806K Hold
5,088
– – 0.02% 654
2022
Q3 		$569K Hold
5,088
– – 0.01% 737
2022
Q2 		$593K Buy
5,088
+1,957
+63% +$252K 0.01% 718
2022
Q1 		$441K Hold
3,131
– – 0.01% 713
2021
Q4 		$515K Buy
3,131
+1,257
+67% +$211K 0.01% 680
2021
Q3 		$283K Hold
1,874
– – 0.01% 798
2021
Q2 		$289K Buy
+1,874
New +$299K 0.01% 808

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 $3.38T AUM 44.17% 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

Illinois Municipal Retirement Fund's AMG Position: Q2 2026 in Review

Illinois Municipal Retirement Fund increased its Affiliated Managers Group (AMG) stake by 30% in Q2 2026, buying an estimated $2.01M and bringing the position to 27,839 shares worth $9.42M. The position accounts for 0.11% of the portfolio, ranked #236.

Illinois Municipal Retirement Fund first reported a position in AMG in Q2 2021 and has held it in 21 quarters since. 566 funds tracked by Wall St. Rank hold AMG as of Q2 2026.

  • Illinois Municipal Retirement Fund held 27,839 shares of Affiliated Managers Group worth $9.42M as of Q2 2026.
  • Illinois Municipal Retirement Fund bought 6,472 Affiliated Managers Group shares in Q2 2026, an estimated $2.01M.
  • Affiliated Managers Group made up 0.11% of Illinois Municipal Retirement Fund's portfolio in Q2 2026, its #236 holding.
  • Illinois Municipal Retirement Fund first reported a position in Affiliated Managers Group in Q2 2021 and has held it in 21 quarters since.
  • 566 funds tracked by Wall St. Rank held Affiliated Managers Group as of Q2 2026.

Based on Illinois Municipal Retirement Fund's 13F filing for Q2 2026, filed 12 Aug 2026.