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Illinois Municipal Retirement Fund’s Owens Corning OC Stock Holding History

Illinois Municipal Retirement Fund’s Portfolio OC Stock Details OC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.06M Sell
6,678
-4,361
-40% -$530K 0.01% 865
2026
Q1 		$1.19M Sell
11,039
-1,756
-14% -$209K 0.02% 777
2025
Q4 		$1.43M Sell
12,795
-4,930
-28% -$579K 0.02% 709
2025
Q3 		$2.51M Sell
17,725
-3,355
-16% -$492K 0.03% 520
2025
Q2 		$2.9M Sell
21,080
-2,629
-11% -$363K 0.04% 449
2025
Q1 		$3.39M Hold
23,709
– – 0.05% 389
2024
Q4 		$4.04M Hold
23,709
– – 0.06% 348
2024
Q3 		$4.19M Hold
23,709
– – 0.06% 334
2024
Q2 		$4.12M Hold
23,709
– – 0.06% 316
2024
Q1 		$3.96M Hold
23,709
– – 0.06% 334
2023
Q4 		$3.51M Hold
23,709
– – 0.06% 344
2023
Q3 		$3.23M Hold
23,709
– – 0.06% 337
2023
Q2 		$3.09M Hold
23,709
– – 0.06% 351
2023
Q1 		$2.27M Hold
23,709
– – 0.05% 394
2022
Q4 		$2.02M Hold
23,709
– – 0.05% 416
2022
Q3 		$1.86M Hold
23,709
– – 0.05% 407
2022
Q2 		$1.76M Buy
23,709
+9,147
+63% +$808K 0.04% 422
2022
Q1 		$1.33M Hold
14,562
– – 0.04% 422
2021
Q4 		$1.32M Buy
14,562
+3,678
+34% +$334K 0.04% 442
2021
Q3 		$931K Hold
10,884
– – 0.03% 467
2021
Q2 		$1.07M Hold
10,884
– – 0.04% 434
2021
Q1 		$1M Hold
10,884
– – 0.04% 446
2020
Q4 		$825K Buy
10,884
+4,897
+82% +$357K 0.04% 478
2020
Q3 		$412K Buy
+5,987
New +$384K 0.05% 448

Other funds holding OC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
DSA
Davis Selected Advisers Tucson, Arizona $23.3B AUM 26.95% 1-Year Est. Return

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

Illinois Municipal Retirement Fund reduced its Owens Corning (OC) stake by 40% in Q2 2026, selling an estimated $530K and leaving 6,678 shares worth $1.06M. The position accounts for 0.01% of the portfolio, ranked #865.

Illinois Municipal Retirement Fund first reported a position in OC in Q3 2020 and has held it in 24 quarters since. The position peaked at $4.19M in Q3 2024. 687 funds tracked by Wall St. Rank hold OC as of Q2 2026.

  • Illinois Municipal Retirement Fund held 6,678 shares of Owens Corning worth $1.06M as of Q2 2026.
  • Illinois Municipal Retirement Fund sold 4,361 Owens Corning shares in Q2 2026, an estimated $530K.
  • Owens Corning made up 0.01% of Illinois Municipal Retirement Fund's portfolio in Q2 2026, its #865 holding.
  • Illinois Municipal Retirement Fund first reported a position in Owens Corning in Q3 2020 and has held it in 24 quarters since.
  • Illinois Municipal Retirement Fund's Owens Corning position peaked at $4.19M in Q3 2024.
  • 687 funds tracked by Wall St. Rank held Owens Corning as of Q2 2026.

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