David Shaw’s Owens Corning OC Stock Holding History

David Shaw’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
2021 Q1	–	Sell	-8,300	Closed	-$629K	–	4356
2020 Q4	$629K	Buy	+8,300	New	+$605K	﹤0.01%	3280
2020 Q2	–	Sell	-45,400	Closed	-$1.76M	–	4190
2020 Q1	$1.76M	Buy	+45,400	New	+$2.54M	﹤0.01%	2269
2019 Q2	–	Sell	-11,700	Closed	-$551K	–	3803
2019 Q1	$551K	Buy	+11,700	New	+$572K	﹤0.01%	2948
2018 Q2	–	Sell	-60,000	Closed	-$4.82M	–	3829
2018 Q1	$4.82M	Hold	60,000	–	–	0.01%	1427
2017 Q4	$5.52M	Buy	+60,000	New	+$5.05M	0.01%	1422
2016 Q1	–	Sell	-23,600	Closed	-$1.11M	–	3668
2015 Q4	$1.11M	Hold	23,600	–	–	﹤0.01%	2568
2015 Q3	$989K	Hold	23,600	–	–	﹤0.01%	2617
2015 Q2	$974K	Hold	23,600	–	–	﹤0.01%	2722
2015 Q1	$1.02M	Sell	23,600 -23,700	-50%	-$940K	﹤0.01%	2545
2014 Q4	$1.69M	Hold	47,300	–	–	﹤0.01%	2405
2014 Q3	$1.5M	Sell	47,300 -40,000	-46%	-$1.41M	﹤0.01%	2458
2014 Q2	$3.38M	Buy	87,300 +40,000	+85%	+$1.64M	﹤0.01%	1899
2014 Q1	$2.04M	Sell	47,300 -36,400	-43%	-$1.53M	﹤0.01%	2368
2013 Q4	$3.41M	Sell	83,700 -50,000	-37%	-$1.9M	﹤0.01%	2017
2013 Q3	$5.08M	Hold	133,700	–	–	0.01%	1570
2013 Q2	$5.22M	Buy	+133,700	New	+$5.57M	0.01%	1330

Other funds holding OC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return

DSA

Davis Selected Advisers Tucson, Arizona $23.3B AUM 26.95% 1-Year Est. Return

David Shaw's OC Position: Q2 2026 in Review

David Shaw sold out of Owens Corning (OC) in Q2 2026, closing a stake of 499,158 shares — an estimated $54M sold.

David Shaw first reported a position in OC in Q2 2013 and held it in 50 quarters. The position peaked at $121M in Q3 2017. 684 funds tracked by Wall St. Rank hold OC as of Q2 2026.

David Shaw reported no remaining Owens Corning position as of Q2 2026 after selling out during the quarter.
David Shaw sold 499,158 Owens Corning shares in Q2 2026, an estimated $54M.
David Shaw first reported a position in Owens Corning in Q2 2013 and held it in 50 quarters.
David Shaw's Owens Corning position peaked at $121M in Q3 2017.
684 funds tracked by Wall St. Rank held Owens Corning as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.