N
OC icon

Numerai’s Owens Corning OC Stock Holding History

Numerai’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
Q1 		$439K Buy
4,060
+2,138
+111% +$255K 0.04% 553
2025
Q4 		$215K Sell
1,922
-1,534
-44% -$180K 0.03% 568
2025
Q3 		$489K Sell
3,456
-37,970
-92% -$5.57M 0.07% 347
2025
Q2 		$5.7M Buy
+41,426
New +$5.72M 0.82% 26
2024
Q3 		– Sell
-2,899
Closed -$504K – 421
2024
Q2 		$504K Sell
2,899
-830
-22% -$144K 0.18% 180
2024
Q1 		$622K Buy
3,729
+1,883
+102% +$287K 0.27% 121
2023
Q4 		$274K Buy
+1,846
New +$245K 0.1% 196

Other funds holding OC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
DSA
Davis Selected Advisers Tucson, Arizona $21.8B AUM 23.45% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Numerai's OC Position: Q1 2026 in Review

Numerai increased its Owens Corning (OC) stake by 111% in Q1 2026, buying an estimated $255K and bringing the position to 4,060 shares worth $439K. The position accounts for 0.04% of the portfolio, ranked #553.

Numerai first reported a position in OC in Q4 2023 and has held it in 7 quarters since. The position peaked at $5.7M in Q2 2025. 629 funds tracked by Wall St. Rank hold OC as of Q1 2026.

  • Numerai held 4,060 shares of Owens Corning worth $439K as of Q1 2026.
  • Numerai bought 2,138 Owens Corning shares in Q1 2026, an estimated $255K.
  • Owens Corning made up 0.04% of Numerai's portfolio in Q1 2026, its #553 holding.
  • Numerai first reported a position in Owens Corning in Q4 2023 and has held it in 7 quarters since.
  • Numerai's Owens Corning position peaked at $5.7M in Q2 2025.
  • 629 funds tracked by Wall St. Rank held Owens Corning as of Q1 2026.

Based on Numerai's 13F filing for Q1 2026, filed 15 May 2026.