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Westlake Corp

272 hedge funds and large institutions have $1.95B invested in Westlake Corp in 2015 Q4 according to their latest regulatory filings, with 55 funds opening new positions, 96 increasing their positions, 85 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed

67% more first-time investments, than exits

New positions opened: 55 | Existing positions closed: 33

13% more repeat investments, than reductions

Existing positions increased: 96 | Existing positions reduced: 85

8% more funds holding

Funds holding: 251272 (+21)

0% less capital invested

Capital invested by funds: $1.95B → $1.95B (-$7.18M)

7% less call options, than puts

Call options by funds: $6.16M | Put options by funds: $6.63M

1.09% less ownership

Funds ownership: 28.5%27.41% (-1.1%)

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
272
Holders Change
+21
Holders Change %
+8.37%
% of All Funds
7.14%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
55
Increased
96
Reduced
85
Closed
33
Calls
$6.16M
Puts
$6.63M
Net Calls
-$469K
Net Calls Change
-$3.04M
Name Holding Trade Value Shares
Change
Change in
Stake
Alyeska Investment Group
26
Alyeska Investment Group
Illinois
$20.8M -$3.41M -58,892 -13%
Millennium Management
27
Millennium Management
New York
$20.5M -$67.5M -1,165,503 -76%
SI
28
Scout Investments
Missouri
$19.9M +$21.2M +366,408 New
MCM
29
Moore Capital Management
New York
$18.6M +$7.06M +121,892 +55%
Marshall Wace
30
Marshall Wace
United Kingdom
$18.3M -$8.97M -154,872 -31%
Renaissance Technologies
31
Renaissance Technologies
New York
$16.3M -$15.1M -259,800 -46%
NIM
32
NXG Investment Management
Texas
$15.6M +$2.32M +40,068 +16%
HHC
33
Hutchin Hill Capital
New York
$14.7M +$15.7M +271,100 New
PAM
34
Panagora Asset Management
Massachusetts
$14.1M +$231K +3,986 +2%
BG
35
BlackRock Group
United Kingdom
$13.2M +$438K +7,553 +3%
Principal Financial Group
36
Principal Financial Group
Iowa
$12.3M +$3.23M +55,794 +33%
Wells Fargo
37
Wells Fargo
California
$11.9M +$6.47M +111,589 +103%
GAM
38
Gotham Asset Management
New York
$11.7M +$6.48M +111,863 +108%
Bank of New York Mellon
39
Bank of New York Mellon
New York
$11.7M -$652K -11,257 -5%
Northern Trust
40
Northern Trust
Illinois
$11.4M -$611K -10,541 -5%
GT
41
Glenmede Trust
Pennsylvania
$11.3M +$350K +6,049 +3%
NI
42
Numeric Investors
Massachusetts
$10.4M -$1.01M -17,400 -8%
Axa
43
Axa
France
$9.84M +$9.18M +158,368 +696%
VFM
44
Viking Fund Management
North Dakota
$9.51M +$2.32M +40,000 +30%
RFC
45
Russell Frank Company
Washington
$9.23M -$121K -2,083 -1%
Legal & General Group
46
Legal & General Group
United Kingdom
$8.98M +$2.71M +46,733 +39%
MAM
47
Martingale Asset Management
Massachusetts
$8.43M +$3.81M +65,800 +74%
WBC
48
Westpac Banking Corp
Australia
$8.21M +$746K +12,879 +9%
WCM
49
Wedge Capital Management
North Carolina
$7.79M +$258K +4,450 +3%
California Public Employees Retirement System
50
California Public Employees Retirement System
California
$7.76M

WLK Hedge Fund Activity: Q4 2015 in Review

272 of the 3,812 institutional investors tracked by Wall St. Rank reported a position in Westlake Corp (WLK) for Q4 2015, worth a combined $1.95B — down 0.37% from $1.95B a quarter earlier.

Buyers outnumbered sellers: 55 funds opened new WLK positions and 33 closed out — a net gain of 22 holders — while 96 added to existing stakes and 85 trimmed.

The largest buyer was Goldman Sachs, adding an estimated $34.7M. The largest seller was Millennium Management, cutting an estimated $67.5M.

  • 272 institutional investors held Westlake Corp (WLK) as of Q4 2015, up from 251 in Q3 2015.
  • Funds reported $1.95B of Westlake Corp stock for Q4 2015, down 0.37% quarter-over-quarter.
  • 55 funds opened new Westlake Corp positions in Q4 2015 and 33 closed out, a net change of +22 holders.
  • The largest Westlake Corp buyer in Q4 2015 was Goldman Sachs, an estimated $34.7M added.
  • The largest Westlake Corp seller in Q4 2015 was Millennium Management, an estimated $67.5M sold.

Based on aggregated 13F filings for Q4 2015.