National Pension Service
OC icon

National Pension Service’s Owens Corning OC Stock Holding History

National Pension Service’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
-95,495
Closed -$13.5M – 573
2025
Q3 		$13.5M Buy
95,495
+19,375
+25% +$2.84M 0.01% 417
2025
Q2 		$10.5M Buy
76,120
+1,095
+1% +$151K 0.01% 418
2025
Q1 		$10.7M Sell
75,025
-136,644
-65% -$22.6M 0.01% 420
2024
Q4 		$36.1M Sell
211,669
-6,547
-3% -$1.22M 0.03% 371
2024
Q3 		$38.5M Buy
218,216
+74,703
+52% +$12.6M 0.04% 374
2024
Q2 		$24.9M Sell
143,513
-8,824
-6% -$1.53M 0.03% 472
2024
Q1 		$25.4M Buy
+152,337
New +$23.2M 0.03% 468
2018
Q3 		– Sell
-2,202
Closed -$139K – 470
2018
Q2 		$139K Buy
2,202
+219
+11% +$15.1K ﹤0.01% 433
2018
Q1 		$159K Buy
+1,983
New +$173K ﹤0.01% 418

Other funds holding OC

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 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 $552B AUM 44.19% 1-Year Est. Return
DSA
Davis Selected Advisers Tucson, Arizona $23.3B AUM 26.95% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

National Pension Service's OC Position: Q4 2025 in Review

National Pension Service sold out of Owens Corning (OC) in Q4 2025, closing a stake of 95,495 shares — an estimated $13.5M sold.

National Pension Service first reported a position in OC in Q1 2018 and held it in 9 quarters. The position peaked at $38.5M in Q3 2024. 648 funds tracked by Wall St. Rank hold OC as of Q4 2025.

  • National Pension Service reported no remaining Owens Corning position as of Q4 2025 after selling out during the quarter.
  • National Pension Service sold 95,495 Owens Corning shares in Q4 2025, an estimated $13.5M.
  • National Pension Service first reported a position in Owens Corning in Q1 2018 and held it in 9 quarters.
  • National Pension Service's Owens Corning position peaked at $38.5M in Q3 2024.
  • 648 funds tracked by Wall St. Rank held Owens Corning as of Q4 2025.

Based on National Pension Service's 13F filing for Q4 2025, filed 10 Feb 2026.