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Koppers Holdings Inc.

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

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 2021 vs. Q3 2021

How the institutions holding Koppers Holdings Inc. changed between Q3 2021 and Q4 2021.

All holders in Q4 2021All holders in Q3 2021

13F holders of KOP: Q3 2021 compared with Q4 2021
MeasureQ3 2021Q4 2021Change
Holders141148+7
Shares19.6M18.8M−783.8K (−4.0%)
Value$614.0M$589.5M−$24.5M (−4.0%)

New holders (19)

Institutions that held Koppers Holdings Inc. at the end of Q4 2021 but not at the end of Q3 2021.

Institutions new to KOP in Q4 2021
InstitutionSharesValue% of portfolio
Allspring Global Investments Holdings, LLC22,795$713.0K0.00%
Yousif Capital Management, LLC19,537$612.0K0.01%
Pacific Ridge Capital Partners, LLC18,870$591.0K0.11%
CenterBook Partners LP10,590$331.0K0.19%
American Century Companies Inc9,676$303.0K0.00%
Envestnet Asset Management Inc9,069$284.0K0.00%
Barnett & Company, Inc.4,500$141.0K0.10%
Simplex Trading, LLC1,968$61.0K0.00%
Byrne Asset Management LLC669$21.0K0.01%
State of Wyoming519$16.0K0.01%
TD Waterhouse Canada Inc.375$12.1K0.00%
CWM, LLC330$10.0K0.00%
Carolinas Wealth Consulting LLC321$10.0K0.00%
Confluence Wealth Services, Inc.350$10.0K0.00%
EverSource Wealth Advisors, LLC190$6.00K0.00%
Horan Securities, Inc.100$3.00K0.00%
Sageworth Trust Co of South Dakota78$2.00K0.00%
Covestor Ltd67$2.00K0.00%
Toronto Dominion Bank2$00.00%

Sold out (12)

Institutions that held Koppers Holdings Inc. at the end of Q3 2021 and filed for Q4 2021 without it.

Institutions that sold out of KOP in Q4 2021
InstitutionShares, Q3 2021Value, Q3 2021
Phocas Financial Corp.105,619$3.30M
Gsa Capital Partners LLP64,718$2.02M
Verdad Advisers, LP57,500$1.80M
Acadian Asset Management LLC54,898$1.72M
Aurora Investment Counsel49,659$1.55M
Panagora Asset Management Inc20,632$645.0K
Aigen Investment Management, LP9,377$293.0K
Meeder Asset Management Inc7,300$229.0K
Trexquant Investment LP6,974$218.0K
Spire Wealth Management1,012$32.0K
Fifth Third Bancorp44$1.00K
Harbour Investments, Inc.7$0