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Koppers
KOP

Overview Fund Activity

184 hedge funds and large institutions have $530M invested in Koppers in 2025 Q1 according to their latest regulatory filings, with 22 funds opening new positions, 62 increasing their positions, 65 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
184
Holders Change
-7
Holders Change %
-3.66%
% of All Funds
2.5%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
22
Increased
62
Reduced
65
Closed
26
Calls
$422K
Puts
$613K
Net Calls
-$191K
Net Calls Change
-$603K

Top Buyers

1
Pzena Investment Management
Pzena Investment Management
New York
$34.2M
2
QCI
Quaker Capital Investments
Pennsylvania
$8.15M
3
Ameriprise
Ameriprise
Minnesota
$8.04M
4
LSV Asset Management
LSV Asset Management
Illinois
$21.2M
5
KIM
Kestrel Investment Management
California
$2.54M

Top Sellers

1
Vanguard Group
Vanguard Group
Pennsylvania
$53.8M
2
BlackRock
BlackRock
New York
$105M
3
Principal Financial Group
Principal Financial Group
Iowa
$8.37M
4
Renaissance Technologies
Renaissance Technologies
New York
$1.24M
5
CSS
Cubist Systematic Strategies
Connecticut
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$105M -$6.72M -239,970 -6%
Vanguard Group
2
Vanguard Group
Pennsylvania
$53.8M -$11.8M -421,099 -18%
Pzena Investment Management
3
Pzena Investment Management
New York
$34.2M +$8.75M +312,556 +34%
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$33.8M -$831K -29,662 -2%
Fuller & Thaler Asset Management
5
Fuller & Thaler Asset Management
California
$31M +$456K +16,269 +1%
State Street
6
State Street
Massachusetts
$21.5M -$1.15M -40,913 -5%
LSV Asset Management
7
LSV Asset Management
Illinois
$21.2M +$3.52M +125,799 +20%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$13.2M +$491K +17,541 +4%
Charles Schwab
9
Charles Schwab
California
$12.6M +$1.04M +37,152 +9%
Principal Financial Group
10
Principal Financial Group
Iowa
$8.37M -$4.47M -159,509 -35%
QCI
11
Quaker Capital Investments
Pennsylvania
$8.15M +$8.15M +290,984 New
Ameriprise
12
Ameriprise
Minnesota
$8.04M +$5.9M +210,763 +276%
Morgan Stanley
13
Morgan Stanley
New York
$6.98M -$832K -29,716 -11%
Northern Trust
14
Northern Trust
Illinois
$6.81M -$160K -5,704 -2%
DIA
15
Dana Investment Advisors
Wisconsin
$6.76M +$478K +17,072 +8%
Millennium Management
16
Millennium Management
New York
$6.74M -$1.87M -66,829 -22%
BCM
17
Bridgeway Capital Management
Texas
$6.23M +$89.9K +3,212 +1%
Invesco
18
Invesco
Georgia
$5.86M -$570K -20,372 -9%
Bank of New York Mellon
19
Bank of New York Mellon
New York
$5.64M -$7.08K -253 -0.1%
FP
20
Foundry Partners
Minnesota
$5.47M +$496K +17,715 +10%
HNB
21
Huntington National Bank
Ohio
$4.68M – – –
HAI
22
Hennessy Advisors Inc
California
$4.64M -$529K -18,900 -10%
Two Sigma Investments
23
Two Sigma Investments
New York
$3.75M +$1.84M +65,729 +96%
Russell Investments Group
24
Russell Investments Group
United Kingdom
$3.45M +$2.02M +72,082 +141%
Royal Bank of Canada
25
Royal Bank of Canada
Ontario, Canada
$3.41M -$714K -25,522 -17%
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