Group One Trading’s Owens Corning OC Stock Holding History

Group One Trading’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	$32.5K	Sell	300 -1,900	-86%	-$226K	﹤0.01%	5601
2025 Q4	$246K	Sell	2,200 -200	-8%	-$23.5K	﹤0.01%	4191
2025 Q3	$340K	Sell	2,400 -6,900	-74%	-$1.01M	﹤0.01%	4102
2025 Q2	$1.28M	Buy	9,300 +4,300	+86%	+$594K	﹤0.01%	2543
2025 Q1	$714K	Buy	+5,000	New	+$827K	﹤0.01%	2760
2024 Q4	–	Sell	-500	Closed	-$88.3K	–	7753
2024 Q3	$88.3K	Hold	500	–	–	﹤0.01%	4281
2024 Q2	$86.9K	Hold	500	–	–	﹤0.01%	4077
2024 Q1	$83.4K	Buy	+500	New	+$76.3K	﹤0.01%	4300
2023 Q4	–	Sell	-200	Closed	-$27.3K	–	7940
2023 Q3	$27.3K	Sell	200 -1,100	-85%	-$151K	﹤0.01%	5632
2023 Q2	$170K	Sell	1,300 -16,800	-93%	-$1.84M	﹤0.01%	4113
2023 Q1	$1.73M	Buy	18,100 +17,300	+2,163%	+$1.64M	0.01%	1652
2022 Q4	$68.2K	Sell	800 -4,700	-85%	-$412K	﹤0.01%	4770
2022 Q3	$432K	Buy	5,500 +4,700	+588%	+$395K	﹤0.01%	3374
2022 Q2	$59K	Sell	800 -6,000	-88%	-$530K	﹤0.01%	5425
2022 Q1	$622K	Buy	6,800 +5,000	+278%	+$459K	﹤0.01%	3580
2021 Q4	$163K	Sell	1,800 -2,200	-55%	-$200K	﹤0.01%	5284
2021 Q3	$342K	Buy	4,000 +600	+18%	+$56.4K	﹤0.01%	4606
2021 Q2	$333K	Buy	3,400 +1,500	+79%	+$150K	﹤0.01%	4676
2021 Q1	$175K	Sell	1,900 -15,600	-89%	-$1.31M	﹤0.01%	5156
2020 Q4	$1.33M	Buy	17,500 +3,400	+24%	+$248K	﹤0.01%	2392
2020 Q3	$970K	Buy	14,100 +13,800	+4,600%	+$885K	﹤0.01%	2222
2020 Q2	$17K	Sell	300 -1,000	-77%	-$46.6K	﹤0.01%	4894
2020 Q1	$50K	Sell	1,300 -2,500	-66%	-$140K	﹤0.01%	3720
2019 Q4	$247K	Sell	3,800 -9,100	-71%	-$583K	﹤0.01%	3019
2019 Q3	$815K	Sell	12,900 -29,000	-69%	-$1.66M	0.01%	1916
2019 Q2	$2.44M	Buy	+41,900	New	+$2.14M	0.02%	934
2019 Q1	–	Sell	-2,900	Closed	-$128K	–	5200
2018 Q4	$128K	Buy	+2,900	New	+$141K	﹤0.01%	3015
2016 Q4	–	Sell	-300	Closed	-$16K	–	4701
2016 Q3	$16K	Hold	300	–	–	﹤0.01%	3879
2016 Q2	$15K	Hold	300	–	–	﹤0.01%	3915
2016 Q1	$14K	Sell	300 -16,200	-98%	-$720K	﹤0.01%	3897
2015 Q4	$776K	Sell	16,500 -6,300	-28%	-$289K	0.01%	1489
2015 Q3	$956K	Buy	22,800 +300	+1%	+$13.2K	0.01%	1279
2015 Q2	$928K	Buy	22,500 +800	+4%	+$32.8K	0.01%	1269
2015 Q1	$942K	Buy	+21,700	New	+$860K	0.01%	1127
2014 Q1	–	Sell	-900	Closed	-$37K	–	5467
2013 Q4	$37K	Sell	900 -2,900	-76%	-$110K	﹤0.01%	3842
2013 Q3	$144K	Sell	3,800 -3,300	-46%	-$129K	﹤0.01%	2688
2013 Q2	$277K	Buy	+7,100	New	+$296K	0.01%	1861

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

Group One Trading's OC Position: Q1 2026 in Review

Group One Trading sold out of Owens Corning (OC) in Q1 2026, closing a stake of 4,526 shares — an estimated $540K sold.

Group One Trading first reported a position in OC in Q2 2013 and held it in 26 quarters. The position peaked at $1.37M in Q1 2015. 629 funds tracked by Wall St. Rank hold OC as of Q1 2026.

Group One Trading reported no remaining Owens Corning position as of Q1 2026 after selling out during the quarter.
Group One Trading sold 4,526 Owens Corning shares in Q1 2026, an estimated $540K.
Group One Trading first reported a position in Owens Corning in Q2 2013 and held it in 26 quarters.
Group One Trading's Owens Corning position peaked at $1.37M in Q1 2015.
629 funds tracked by Wall St. Rank held Owens Corning as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.