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Westlake Corp

305 hedge funds and large institutions have $2.99B invested in Westlake Corp in 2025 Q2 according to their latest regulatory filings, with 46 funds opening new positions, 125 increasing their positions, 104 reducing their positions, and 96 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

52% less first-time investments, than exits

New positions opened: 46 | Existing positions closed: 96

66% less call options, than puts

Call options by funds: $19.5M | Put options by funds: $58.1M

Holders
305
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$19.5M
Puts
$58.1M
Net Calls
Net Calls Change

Top Sellers

1 -$129M
2 -$68.8M
3 -$36.2M
4
ICP
Ilex Capital Partners
United Kingdom
-$34.8M
5
BlackRock
BlackRock
New York
-$27.1M
Name Holding Trade Value Shares
Change
Change in
Stake
126
$878K
127
$865K
128
$864K
129
$848K
130
$827K
131
$788K
132
$767K
133
$763K
134
$745K
135
$714K
136
$712K
137
$684K
138
$681K
139
$675K
140
$668K
141
$650K
142
$645K
143
$616K
144
$607K
145
$603K
146
$596K
147
$595K
148
$584K
149
$581K
150
$581K