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Koppers

200 hedge funds and large institutions have $518M invested in Koppers in 2025 Q3 according to their latest regulatory filings, with 24 funds opening new positions, 74 increasing their positions, 66 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

14% less capital invested

Capital invested by funds: $599M → $518M (-$81.3M)

100% less call options, than puts

Call options by funds: $2K | Put options by funds: $419K

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
200
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2K
Puts
$419K
Net Calls
Net Calls Change

Top Buyers

1 +$4.31M
2 +$4.3M
3 +$4M
4
HF
HRT Financial
New York
+$2.96M
5
Charles Schwab
Charles Schwab
California
+$2.77M

Top Sellers

1 -$11M
2 -$7.01M
3 -$2.66M
4
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
-$1.46M
5
BlackRock
BlackRock
New York
-$1.27M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$672K
77
$613K
78
$593K
79
$592K
80
$584K
81
$583K
82
$579K
83
$575K
84
$561K
85
$550K
86
$547K
87
$529K
88
$515K
89
$514K
90
$493K
91
$483K
92
$462K
93
$460K
94
$454K
95
$451K
96
$443K
97
$436K
98
$428K
99
$404K
100
$396K