Picton Mahoney Asset Management’s Owens Corning OC Stock Holding History

Picton Mahoney 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
2026 Q1	–	Sell	-30,428	Closed	-$3.41M	–	1363
2025 Q4	$3.41M	Buy	+30,428	New	+$3.57M	0.03%	391
2024 Q3	–	Sell	-949	Closed	-$165K	–	925
2024 Q2	$165K	Buy	+949	New	+$164K	0.01%	296
2018 Q4	–	Sell	-27,800	Closed	-$1.51M	–	193
2018 Q3	$1.51M	Sell	27,800 -5,100	-16%	-$307K	0.11%	114
2018 Q2	$2.08M	Sell	32,900 -100	-0.3%	-$6.91K	0.15%	108
2018 Q1	$2.65M	Sell	33,000 -3,000	-8%	-$261K	0.19%	106
2017 Q4	$3.31M	Sell	36,000 -600	-2%	-$50.5K	0.24%	95
2017 Q3	$2.83M	Buy	+36,600	New	+$2.56M	0.21%	96
2016 Q3	–	Sell	-16,100	Closed	-$830K	–	333
2016 Q2	$830K	Buy	+16,100	New	+$802K	0.05%	180

Other funds holding OC

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 Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

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 Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Picton Mahoney Asset Management's OC Position: Q1 2026 in Review

Picton Mahoney Asset Management sold out of Owens Corning (OC) in Q1 2026, closing a stake of 30,428 shares — an estimated $3.41M sold.

Picton Mahoney Asset Management first reported a position in OC in Q2 2016 and held it in 8 quarters. The position peaked at $3.41M in Q4 2025. 630 funds tracked by Wall St. Rank hold OC as of Q1 2026.

Picton Mahoney Asset Management reported no remaining Owens Corning position as of Q1 2026 after selling out during the quarter.
Picton Mahoney Asset Management sold 30,428 Owens Corning shares in Q1 2026, an estimated $3.41M.
Picton Mahoney Asset Management first reported a position in Owens Corning in Q2 2016 and held it in 8 quarters.
Picton Mahoney Asset Management's Owens Corning position peaked at $3.41M in Q4 2025.
630 funds tracked by Wall St. Rank held Owens Corning as of Q1 2026.

Based on Picton Mahoney Asset Management's 13F filing for Q1 2026, filed 13 May 2026.