Cornerstone Capital Management Holdings’s Westlake Corp WLK Stock Holding History

Cornerstone Capital Management Holdings’s Portfolio WLK Stock Details WLK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q4	$21.9M	Buy	205,874 +204,217	+12,325%	+$18.9M	0.15%	152
2017 Q3	$137K	Buy	+1,657	New	+$122K	﹤0.01%	1172
2017 Q1	–	Sell	-76,753	Closed	-$4.3M	–	1378
2016 Q4	$4.3M	Sell	76,753 -67,064	-47%	-$3.66M	0.03%	519
2016 Q3	$7.69M	Buy	143,817 +116,517	+427%	+$5.62M	0.06%	360
2016 Q2	$1.17M	Sell	27,300 -107,840	-80%	-$4.93M	0.01%	864
2016 Q1	$6.26M	Buy	135,140 +66,900	+98%	+$3.04M	0.05%	396
2015 Q4	$3.71M	Buy	68,240 +21,872	+47%	+$1.27M	0.03%	541
2015 Q3	$2.41M	Sell	46,368 -49,825	-52%	-$2.91M	0.02%	656
2015 Q2	$6.6M	Sell	96,193 -6,709	-7%	-$488K	0.06%	373
2015 Q1	$7.4M	Buy	102,902 +42,202	+70%	+$2.7M	0.07%	344
2014 Q4	$3.71M	Buy	60,700 +57,432	+1,757%	+$3.91M	0.04%	504
2014 Q3	$283K	Buy	+3,268	New	+$296K	﹤0.01%	1053
2014 Q2	–	Sell	-1,200	Closed	-$79K	–	1406
2014 Q1	$79K	Buy	+1,200	New	+$76.3K	﹤0.01%	1219
2013 Q4	–	Sell	-174	Closed	-$9K	–	1335
2013 Q3	$9K	Sell	174 -47,650	-100%	-$2.43M	﹤0.01%	1251
2013 Q2	$2.31M	Buy	+47,824	New	+$2.15M	0.03%	607

Other funds holding WLK

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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

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

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

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

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

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Homestead Advisers Arlington, Virginia $4.02B AUM 34.55% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Cornerstone Capital Management Holdings's WLK Position: Q4 2017 in Review

Cornerstone Capital Management Holdings increased its Westlake Corp (WLK) stake by 12,325% in Q4 2017, buying an estimated $18.9M and bringing the position to 205,874 shares worth $21.9M. The position accounts for 0.15% of the portfolio, ranked #152.

Cornerstone Capital Management Holdings first reported a position in WLK in Q2 2013 and has held it in 15 quarters since. 282 funds tracked by Wall St. Rank hold WLK as of Q4 2017.

Cornerstone Capital Management Holdings held 205,874 shares of Westlake Corp worth $21.9M as of Q4 2017.
Cornerstone Capital Management Holdings bought 204,217 Westlake Corp shares in Q4 2017, an estimated $18.9M.
Westlake Corp made up 0.15% of Cornerstone Capital Management Holdings's portfolio in Q4 2017, its #152 holding.
Cornerstone Capital Management Holdings first reported a position in Westlake Corp in Q2 2013 and has held it in 15 quarters since.
282 funds tracked by Wall St. Rank held Westlake Corp as of Q4 2017.

Based on Cornerstone Capital Management Holdings's 13F filing for Q4 2017, filed 14 Feb 2018.