Parallax Volatility Advisers
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Parallax Volatility Advisers’s Westlake Corp WLK Stock Holding History

Parallax Volatility Advisers’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
2018
Q1 		– Sell
-10,000
Closed -$1.06M – 4408
2017
Q4 		$1.06M Buy
+10,000
New +$926K ﹤0.01% 1164
2017
Q3 		– Sell
-10,000
Closed -$662K – 3425
2017
Q2 		$662K Buy
10,000
+6,000
+150% +$381K ﹤0.01% 1160
2017
Q1 		$264K Buy
4,000
+2,000
+100% +$127K ﹤0.01% 1829
2016
Q4 		$112K Sell
2,000
-11,200
-85% -$612K ﹤0.01% 2146
2016
Q3 		$706K Buy
13,200
+12,200
+1,220% +$589K ﹤0.01% 1369
2016
Q2 		$43K Sell
1,000
-9,500
-90% -$434K ﹤0.01% 2221
2016
Q1 		$486K Buy
10,500
+5,200
+98% +$236K ﹤0.01% 1454
2015
Q4 		$288K Buy
+5,300
New +$307K ﹤0.01% 1756
2015
Q3 		– Sell
-800
Closed -$55K – 4323
2015
Q2 		$55K Sell
800
-700
-47% -$50.9K ﹤0.01% 2504
2015
Q1 		$108K Buy
1,500
+100
+7% +$6.41K ﹤0.01% 2482
2014
Q4 		$86K Sell
1,400
-4,300
-75% -$293K ﹤0.01% 3583
2014
Q3 		$494K Sell
5,700
-2,800
-33% -$253K ﹤0.01% 1865
2014
Q2 		$712K Sell
8,500
-4,300
-34% -$322K ﹤0.01% 1207
2014
Q1 		$846K Buy
12,800
+11,800
+1,180% +$750K 0.01% 823
2013
Q4 		$61K Buy
1,000
+800
+400% +$44.9K ﹤0.01% 2121
2013
Q3 		$10K Sell
200
-3,200
-94% -$163K ﹤0.01% 2600
2013
Q2 		$165K Buy
+3,400
New +$153K ﹤0.01% 1089

Other funds holding WLK

Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
SCP
Soroban Capital Partners New York $51.8B AUM 21.41% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Prudential Financial
Prudential Financial Newark, New Jersey $81.2B AUM 27.81% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Parallax Volatility Advisers's WLK Position: Q4 2021 in Review

Parallax Volatility Advisers sold out of Westlake Corp (WLK) in Q4 2021, closing a stake of 22,155 shares — an estimated $2.02M sold.

Parallax Volatility Advisers first reported a position in WLK in Q2 2013 and held it in 20 quarters. The position peaked at $2.02M in Q3 2021. 297 funds tracked by Wall St. Rank hold WLK as of Q4 2021.

  • Parallax Volatility Advisers reported no remaining Westlake Corp position as of Q4 2021 after selling out during the quarter.
  • Parallax Volatility Advisers sold 22,155 Westlake Corp shares in Q4 2021, an estimated $2.02M.
  • Parallax Volatility Advisers first reported a position in Westlake Corp in Q2 2013 and held it in 20 quarters.
  • Parallax Volatility Advisers's Westlake Corp position peaked at $2.02M in Q3 2021.
  • 297 funds tracked by Wall St. Rank held Westlake Corp as of Q4 2021.

Based on Parallax Volatility Advisers's 13F filing for Q4 2021, filed 14 Feb 2022.