Koppers Holdings Inc. - KOP

Sector: Basic Materials · Industry: Lumber & Wood Products (No Furniture)

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Company profile

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Q1 2026 · Q4 2025

Value (USD)

Total reported value ($000)

$786.7M

QoQ value delta ($000)

+$263.6M (+50.38%)

Implied price effect (QoQ)

+39.24%

Total shares

20,861,570

QoQ shares delta

+1,546,379 (+8.01%)

Total shares held by funds (by quarter)

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Top 25 only Full list

Partial Q1 2026 data: 204 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.

Manager	Value ($000)	Shares	% of 13F
BlackRock, Inc.	117,784	3,045,112	0.0%
PZENA INVESTMENT MANAGEMENT LLC	46,778	1,209,376	0.15%
DIMENSIONAL FUND ADVISORS LP	46,081	1,191,358	0.01%
VANGUARD GROUP INC	41,703	1,540,012	0.0%
FULLER & THALER ASSET MANAGEMENT, INC.	37,851	978,590	0.13%
Simcoe Capital Management, LLC	36,530	944,430	6.34%
LSV ASSET MANAGEMENT	35,819	926,031	0.08%
VANGUARD CAPITAL MANAGEMENT LLC	32,508	840,446	0.0%
STATE STREET CORP	29,097	752,264	0.0%
AMERICAN CENTURY COMPANIES INC	20,693	535,002	0.01%
VANGUARD PORTFOLIO MANAGEMENT LLC	20,520	530,532	0.0%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	18,484	477,878	0.0%
GEODE CAPITAL MANAGEMENT, LLC	18,089	467,609	0.0%
Quaker Capital Investments, LLC	17,709	457,852	4.33%
TWO SIGMA INVESTMENTS, LP	16,150	417,536	0.01%
AMERIPRISE FINANCIAL INC	10,125	261,788	0.0%
NORTHERN TRUST CORP	9,482	245,163	0.0%
Dana Investment Advisors, Inc.	9,098	235,235	0.27%
Bank of New York Mellon Corp	8,674	224,256	0.0%
MORGAN STANLEY	8,569	221,536	0.0%
CSM Advisors, LLC	7,524	194,555	0.18%
Invesco Ltd.	7,178	185,586	0.0%
Russell Investments Group, Ltd.	7,087	183,221	0.01%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	6,268	162,072	0.0%
JANE STREET GROUP, LLC	6,248	161,549	0.0%