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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
176
$3.33K
177
$3K
178
$3K
179
$2.88K
180
$2.24K
181
$2.16K
182
$2.13K
183
$2.02K
184
$1.43K
185
$1.26K
186
$1.09K
187
$1K
188
$840
189
$756
190
$672
191
$448
192
$448
193
$364
194
$364
195
$280
196
$224
197
$140
198
$56
199
$28
200