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Ostrum Asset Management’s Owens Corning OC Stock Holding History

Ostrum Asset Management’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
2025
Q4 		– Sell
-744
Closed -$105K – 586
2025
Q3 		$105K Sell
744
-24
-3% -$3.52K ﹤0.01% 543
2025
Q2 		$106K Sell
768
-22
-3% -$3.04K ﹤0.01% 538
2025
Q1 		$113K Sell
790
-20
-2% -$3.31K 0.01% 558
2024
Q4 		$138K Sell
810
-34
-4% -$6.35K 0.01% 548
2024
Q3 		$149K Buy
844
+11
+1% +$1.85K 0.01% 522
2024
Q2 		$145K Sell
833
-66
-7% -$11.4K 0.01% 541
2024
Q1 		$150K Hold
899
– – 0.01% 569
2023
Q4 		$133K Sell
899
-10,646
-92% -$1.41M 0.01% 562
2023
Q3 		$1.57M Buy
11,545
+2,459
+27% +$338K 0.15% 219
2023
Q2 		$1.19M Buy
9,086
+2,382
+36% +$261K 0.1% 276
2023
Q1 		$642K Buy
+6,704
New +$634K 0.06% 394

Other funds holding OC

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
DSA
Davis Selected Advisers Tucson, Arizona $21.8B AUM 23.45% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Ostrum Asset Management's OC Position: Q4 2025 in Review

Ostrum Asset Management sold out of Owens Corning (OC) in Q4 2025, closing a stake of 744 shares — an estimated $105K sold.

Ostrum Asset Management first reported a position in OC in Q1 2023 and held it in 11 quarters. The position peaked at $1.57M in Q3 2023. 644 funds tracked by Wall St. Rank hold OC as of Q4 2025.

  • Ostrum Asset Management reported no remaining Owens Corning position as of Q4 2025 after selling out during the quarter.
  • Ostrum Asset Management sold 744 Owens Corning shares in Q4 2025, an estimated $105K.
  • Ostrum Asset Management first reported a position in Owens Corning in Q1 2023 and held it in 11 quarters.
  • Ostrum Asset Management's Owens Corning position peaked at $1.57M in Q3 2023.
  • 644 funds tracked by Wall St. Rank held Owens Corning as of Q4 2025.

Based on Ostrum Asset Management's 13F filing for Q4 2025, filed 13 Feb 2026.