Koppers Holdings Inc.

KOP

Exchange: NYSE
Industry: Lumber & Wood Products (No Furniture)
SEC CIK: 0001315257

SEC filings (opens in a new tab)

In the last 90 days, Koppers Holdings Inc. insiders filed 0 open-market purchases and 6 sales; 217 institutions reported holding it in 13F filings for Q2 2026, worth $871.2M in total; no superinvestor holds it.

Q4 2023 vs. Q3 2023

How the institutions holding Koppers Holdings Inc. changed between Q3 2023 and Q4 2023.

All holders in Q4 2023 All holders in Q3 2023

13F holders of KOP: Q3 2023 compared with Q4 2023
Measure	Q3 2023	Of which not filed for Q4 2023	Q4 2023	Change
Holders	169	1	180	+12
Shares	19.0M	11.6K	19.5M	+471.0K (+2.5%)
Value	$752.0M	$458.7K	$997.5M	+$245.9M (+32.7%)

1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (31)

Institutions that held Koppers Holdings Inc. at the end of Q4 2023 but not at the end of Q3 2023.

Institutions new to KOP in Q4 2023
Institution	Shares	Value	% of portfolio
Peregrine Asset Advisers, Inc.	99,693	$5.11M	2.49%
Algert Global LLC	71,390	$3.66M	0.15%
Inspire Advisors, LLC	27,865	$1.43M	0.21%
Stifel Financial Corp	24,665	$1.26M	0.00%
Access Investment Management LLC	23,530	$1.21M	0.45%
Jackson Creek Investment Advisors LLC	21,933	$1.12M	0.43%
Denali Advisors LLC	18,600	$952.7K	0.29%
Campbell & CO Investment Adviser LLC	15,066	$771.7K	0.07%
Pathstone Holdings, LLC	12,814	$656.3K	0.00%
Advisory Research Inc	9,892	$506.7K	0.08%
Tudor Investment Corp Et Al	8,604	$440.7K	0.01%
CWM Advisors, LLC	7,927	$406.0K	0.04%
Sequoia Financial Advisors, LLC	6,397	$327.7K	0.00%
Jacobs Levy Equity Management, Inc	6,197	$317.4K	0.00%
AXA S.A.	5,800	$297.1K	0.00%
Engineers Gate Manager LP	5,508	$282.1K	0.01%
Susquehanna Portfolio Strategies, LLC	5,188	$265.7K	0.00%
JustInvest LLC	4,719	$241.7K	0.01%
Axq Capital, LP	4,118	$210.9K	0.06%
Advisors Asset Management, Inc.	2,997	$153.5K	0.00%
Vestcor Inc	1,569	$80.0K	0.00%
AJOVista, LLC	1,203	$61.6K	0.08%
Ables, Iannone, Moore & Associates, Inc.	500	$25.6K	0.02%
WealthCollab, LLC	423	$21.7K	0.02%
GAMMA Investing LLC	347	$17.7K	0.00%
ZRC Wealth Management, LLC	240	$9.49K	0.01%
Byrne Asset Management LLC	100	$5.19K	0.00%
Lindbrook Capital, LLC	35	$1.79K	0.00%
Arlington Trust Co LLC	18	$922	0.00%
Farther Finance Advisors, LLC	10	$512	0.00%
Covestor Ltd	2	$0	0.00%

Sold out (19)

Institutions that held Koppers Holdings Inc. at the end of Q3 2023 and filed for Q4 2023 without it.

Institutions that sold out of KOP in Q4 2023
Institution	Shares, Q3 2023	Value, Q3 2023
Kestrel Investment Management Corp	74,950	$2.96M
EVR Research LP	70,000	$2.77M
Advisors Preferred, LLC	47,760	$1.90M
Norges Bank	33,100	$1.31M
EAM Investors, LLC	29,297	$1.16M
Gsa Capital Partners LLP	25,698	$1.02M
Arrowstreet Capital, Limited Partnership	24,301	$961.0K
Waratah Capital Advisors Ltd.	13,225	$523.0K
SG Americas Securities, LLC	11,779	$466.0K
Channing Capital Management, LLC	11,728	$463.8K
Dark Forest Capital Management LP	11,100	$439.0K
Verition Fund Management LLC	9,859	$389.9K
Bank of Montreal	7,503	$291.8K
Cubist Systematic Strategies, LLC	5,890	$232.9K
Quantbot Technologies LP	2,220	$87.8K
Point72 Asset Management, L.P.	787	$31.1K
Simplex Trading, LLC	408	$16.0K
Point72 Middle East FZE	336	$13.3K
Crewe Advisors LLC	4	$159

Not filed for Q4 2023 yet (1)

Institutions that held Koppers Holdings Inc. at the end of Q3 2023 and haven't filed a 13F for Q4 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding KOP in Q3 2023 that haven't filed for Q4 2023
Institution	Shares, Q3 2023	Value, Q3 2023
Advisor Partners II, LLC	11,599	$458.7K