William Blair & Company
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William Blair & Company’s Westlake Corp WLK Stock Holding History

William Blair & Company’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
2014
Q3 		– Sell
-2,900
Closed -$242K – 2158
2014
Q2 		$242K Buy
+2,900
New +$217K ﹤0.01% 1885

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WBC
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Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
NRECA
National Rural Electric Cooperative Association Arlington, Virginia $5.58B AUM 0.17% 1-Year Est. Return

William Blair & Company's WLK Position: Q3 2014 in Review

William Blair & Company sold out of Westlake Corp (WLK) in Q3 2014, closing a stake of 2,900 shares — an estimated $242K sold.

William Blair & Company first reported a position in WLK in Q2 2014 and held it in 1 quarter. The position peaked at $242K in Q2 2014. 286 funds tracked by Wall St. Rank hold WLK as of Q3 2014.

  • William Blair & Company reported no remaining Westlake Corp position as of Q3 2014 after selling out during the quarter.
  • William Blair & Company sold 2,900 Westlake Corp shares in Q3 2014, an estimated $242K.
  • William Blair & Company first reported a position in Westlake Corp in Q2 2014 and held it in 1 quarter.
  • William Blair & Company's Westlake Corp position peaked at $242K in Q2 2014.
  • 286 funds tracked by Wall St. Rank held Westlake Corp as of Q3 2014.

Based on William Blair & Company's 13F filing for Q3 2014, filed 4 Nov 2014.