PEAK6
OC icon

PEAK6’s Owens Corning OC Stock Holding History

PEAK6’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 		$2.47M Sell
22,789
-19,806
-46% -$2.36M 0.01% 1269
2025
Q4 		$4.77M Buy
42,595
+40,564
+1,997% +$4.76M 0.01% 960
2025
Q3 		$287K Buy
+2,031
New +$298K ﹤0.01% 2349

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

PEAK6's OC Position: Q1 2026 in Review

PEAK6 reduced its Owens Corning (OC) stake by 46% in Q1 2026, selling an estimated $2.36M and leaving 22,789 shares worth $2.47M. The position accounts for 0.01% of the portfolio, ranked #1269.

PEAK6 first reported a position in OC in Q3 2025 and has held it in 3 quarters since. The position peaked at $4.77M in Q4 2025. 629 funds tracked by Wall St. Rank hold OC as of Q1 2026.

  • PEAK6 held 22,789 shares of Owens Corning worth $2.47M as of Q1 2026.
  • PEAK6 sold 19,806 Owens Corning shares in Q1 2026, an estimated $2.36M.
  • Owens Corning made up 0.01% of PEAK6's portfolio in Q1 2026, its #1269 holding.
  • PEAK6 first reported a position in Owens Corning in Q3 2025 and has held it in 3 quarters since.
  • PEAK6's Owens Corning position peaked at $4.77M in Q4 2025.
  • 629 funds tracked by Wall St. Rank held Owens Corning as of Q1 2026.

Based on PEAK6's 13F filing for Q1 2026, filed 14 May 2026.