Westlake Chemical Corporation Institutional Ownership

WLK 
$85.64
*  
1.28
1.52%
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*Delayed - data as of Jul. 11, 2014  -  Find a broker to begin trading WLK now
Exchange: NYSE
Industry: Basic Industries
Community Rating:
 
 
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Ownership Summary Institutional Holdings Insiders
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Company Details

Institutional Ownership
Type Value
Total Shares Out Standing (millions): 133
Total Value of Holdings ($ millions): $3,295
Institutional Ownership: 28.83%
Price (as of 06/30/2014) 85.64

Ownership Summary

Ownership Analysis # of Holders Shares
Total Shares Held: 275 38,470,089
New Positions: 43 2,706,752
Increased Positions: 131 6,535,790
Decreased Positions: 122 6,629,949
Holders With Activity: 253 13,165,739
Sold Out Positions: 30 1,134,493

Institutional Holdings information for WLK is filed by major institutions on form 13-F with the Securities and Exchange Commission. Learn more about the information on this page in the help area for Institutional Holdings.

122 Decreased Institutional Holders
6,629,949 Decreased Total Shares Held

Click on the column header links to resort ascending (▲) or descending (▼).
Owner Name Date Shared Held Change (Shares) Change (%) Value (in 1,000s)
ROYCE & ASSOCIATES LLC 03/31/2014 3,189,436 (857,000) (21.18) 273,143
WESTPAC BANKING CORP 03/31/2014 1,394,660 (39,210) (2.74) 119,439
DIMENSIONAL FUND ADVISORS LP 03/31/2014 1,118,138 (285,158) (20.32) 95,757
FEDERATED INVESTORS INC /PA/ 03/31/2014 1,103,660 (180,510) (14.06) 94,517
TIAA CREF INVESTMENT MANAGEMENT LLC 03/31/2014 820,352 (18,748) (2.23) 70,255
AMERICAN CENTURY COMPANIES INC 03/31/2014 624,616 (99,330) (13.72) 53,492
SAC CAPITAL ADVISORS LP 03/31/2014 538,204 (866,632) (61.69) 46,092
BALYASNY ASSET MANAGEMENT LLC 03/31/2014 474,957 (108,643) (18.62) 40,675
ADAGE CAPITAL PARTNERS GP LLC 03/31/2014 394,118 (420,000) (51.59) 33,752
AXA 03/31/2014 347,400 (10,200) (2.85) 29,751
AJO, LP 03/31/2014 322,800 (373,340) (53.63) 27,645
PRINCIPAL FINANCIAL GROUP INC 03/31/2014 270,611 (66,417) (19.71) 23,175
FIRST QUADRANT L P/CA 03/31/2014 269,200 (1,800) (0.66) 23,054
TWO SIGMA INVESTMENTS LLC 03/31/2014 262,616 (125,050) (32.26) 22,490
CARLSON CAPITAL L P 03/31/2014 252,020 (87,070) (25.68) 21,583