Adage Capital Partners’s Westlake Corp WLK Stock Holding History

Adage Capital Partners’s Portfolio WLK Stock Details WLK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-5,988	Closed	-$599K	–	959
2025 Q1	$599K	Sell	5,988 -24,012	-80%	-$2.4M	﹤0.01%	806
2024 Q4	$3.44M	Buy	+30,000	New	+$3.44M	0.01%	751
2022 Q2	–	Sell	-150,000	Closed	-$18.5M	–	1150
2022 Q1	$18.5M	Sell	150,000 -50,000	-25%	-$6.17M	0.04%	485
2021 Q4	$19.4M	Buy	+200,000	New	+$19.4M	0.04%	478
2020 Q4	–	Sell	-49,295	Closed	-$3.12M	–	886
2020 Q3	$3.12M	Sell	49,295 -794,773	-94%	-$50.2M	0.01%	686
2020 Q2	$45.3M	Sell	844,068 -367,200	-30%	-$19.7M	0.12%	199
2020 Q1	$46.2M	Buy	1,211,268 +250,000	+26%	+$9.54M	0.14%	180
2019 Q4	$67.4M	Sell	961,268 -293,533	-23%	-$20.6M	0.17%	162
2019 Q3	$82.2M	Buy	1,254,801 +50,000	+4%	+$3.28M	0.2%	126
2019 Q2	$83.7M	Buy	1,204,801 +923,754	+329%	+$64.2M	0.21%	123
2019 Q1	$19.1M	Buy	281,047 +181,047	+181%	+$12.3M	0.05%	390
2018 Q4	$6.62M	Buy	+100,000	New	+$6.62M	0.02%	575
2016 Q4	–	Sell	-850,000	Closed	-$45.5M	–	733
2016 Q3	$45.5M	Buy	+850,000	New	+$45.5M	0.13%	229
2016 Q2	–	Sell	-68,962	Closed	-$3.19M	–	730
2016 Q1	$3.19M	Sell	68,962 -451,741	-87%	-$20.9M	0.01%	626
2015 Q4	$28.3M	Sell	520,703 -600,000	-54%	-$32.6M	0.07%	300
2015 Q3	$58.2M	Buy	1,120,703 +396,692	+55%	+$20.6M	0.16%	171
2015 Q2	$49.7M	Buy	724,011 +272,300	+60%	+$18.7M	0.12%	221
2015 Q1	$32.5M	Buy	451,711 +109,959	+32%	+$7.91M	0.08%	320
2014 Q4	$20.9M	Buy	+341,752	New	+$20.9M	0.05%	395
2014 Q3	–	Sell	-150,000	Closed	-$12.6M	–	748
2014 Q2	$12.6M	Sell	150,000 -244,118	-62%	-$20.4M	0.03%	487
2014 Q1	$26.1M	Sell	394,118 -420,000	-52%	-$27.8M	0.07%	322
2013 Q4	$49.7M	Sell	814,118 -470,964	-37%	-$28.7M	0.13%	213
2013 Q3	$67.2M	Sell	1,285,082 -70,000	-5%	-$3.66M	0.19%	153
2013 Q2	$65.3M	Buy	+1,355,082	New	+$65.3M	0.2%	150