Iridian Asset Management’s Owens Corning OC Stock Holding History

Iridian 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
2018 Q4	–	Sell	-3,450,584	Closed	-$187M	–	75
2018 Q3	$187M	Sell	3,450,584 -770,242	-18%	-$46.4M	1.88%	27
2018 Q2	$267M	Buy	4,220,826 +1,293,828	+44%	+$89.3M	2.47%	12
2018 Q1	$235M	Sell	2,926,998 -149,653	-5%	-$13M	2.11%	18
2017 Q4	$283M	Sell	3,076,651 -96,357	-3%	-$8.12M	2.38%	11
2017 Q3	$245M	Sell	3,173,008 -759,642	-19%	-$53.1M	2.1%	16
2017 Q2	$263M	Sell	3,932,650 -661,722	-14%	-$41.5M	2.33%	13
2017 Q1	$282M	Sell	4,594,372 -174,965	-4%	-$10M	2.54%	9
2016 Q4	$246M	Sell	4,769,337 -50,215	-1%	-$2.6M	2.27%	17
2016 Q3	$257M	Buy	4,819,552 +114,492	+2%	+$6.15M	2.25%	17
2016 Q2	$242M	Buy	+4,705,060	New	+$234M	2.24%	20

Other funds holding OC

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

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

Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return

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

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

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

Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return

Iridian Asset Management's OC Position: Q4 2018 in Review

Iridian Asset Management sold out of Owens Corning (OC) in Q4 2018, closing a stake of 3,450,584 shares — an estimated $187M sold.

Iridian Asset Management first reported a position in OC in Q2 2016 and held it in 10 quarters. The position peaked at $283M in Q4 2017. 352 funds tracked by Wall St. Rank hold OC as of Q4 2018.

Iridian Asset Management reported no remaining Owens Corning position as of Q4 2018 after selling out during the quarter.
Iridian Asset Management sold 3,450,584 Owens Corning shares in Q4 2018, an estimated $187M.
Iridian Asset Management first reported a position in Owens Corning in Q2 2016 and held it in 10 quarters.
Iridian Asset Management's Owens Corning position peaked at $283M in Q4 2017.
352 funds tracked by Wall St. Rank held Owens Corning as of Q4 2018.

Based on Iridian Asset Management's 13F filing for Q4 2018, filed 7 Feb 2019.