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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.

13F holders, Q2 2024

Institutional positions in Koppers Holdings Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
184
+3 vs. Q1 2024
Shares held
18.9M
−871.4K (−4.4%) vs. Q1 2024
Total value
$698.5M
−$390.9M (−35.9%) vs. Q1 2024
New holders
29
69 more added
Sold out
26
58 more reduced

2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting KOP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2024: 184 institutions
Q1 2021: 147 institutionsQ2 2021: 140 institutionsQ3 2021: 141 institutionsQ4 2021: 148 institutionsQ1 2022: 145 institutionsQ2 2022: 142 institutionsQ3 2022: 138 institutionsQ4 2022: 139 institutionsQ1 2023: 153 institutionsQ2 2023: 152 institutionsQ3 2023: 169 institutionsQ4 2023: 180 institutionsQ1 2024: 183 institutionsQ2 2024: 184 institutionsQ3 2024: 191 institutionsQ4 2024: 191 institutionsQ1 2025: 185 institutionsQ2 2025: 203 institutionsQ3 2025: 200 institutionsQ4 2025: 193 institutionsQ1 2026: 204 institutionsQ2 2026: 217 institutions
Value heldQ2 2024: $698.5M
Q1 2021: $657.6MQ2 2021: $625.0MQ3 2021: $614.0MQ4 2021: $589.5MQ1 2022: $521.0MQ2 2022: $416.0MQ3 2022: $385.9MQ4 2022: $515.7MQ1 2023: $645.3MQ2 2023: $631.7MQ3 2023: $752.0MQ4 2023: $997.5MQ1 2024: $1.09BQ2 2024: $698.5MQ3 2024: $676.8MQ4 2024: $610.0MQ1 2025: $530.7MQ2 2025: $599.1MQ3 2025: $517.8MQ4 2025: $523.2MQ1 2026: $738.0MQ2 2026: $871.2M
Institutions holding KOP and their total value by quarter
QuarterHoldersValue
Q2 2026217$871.2M
Q1 2026204$738.0M
Q4 2025193$523.2M
Q3 2025200$517.8M
Q2 2025203$599.1M
Q1 2025185$530.7M
Q4 2024191$610.0M
Q3 2024191$676.8M
Q2 2024184$698.5M
Q1 2024183$1.09B
Q4 2023180$997.5M
Q3 2023169$752.0M
Q2 2023152$631.7M
Q1 2023153$645.3M
Q4 2022139$515.7M
Q3 2022138$385.9M
Q2 2022142$416.0M
Q1 2022145$521.0M
Q4 2021148$589.5M
Q3 2021141$614.0M
Q2 2021140$625.0M
Q1 2021147$657.6M

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Koppers Holdings Inc.; share changes are against Q1 2024.

Institutions holding KOP in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd12$00.00%+3+33.3%Added
Parkside Financial Bank & Trust5$1850.00%00.0%Unchanged
Rothschild Investment LLC5$1850.00%+5New
Larson Financial Group LLC5$1850.00%+5New
Farther Finance Advisors, LLC10$3620.00%00.0%Unchanged
Farmers & Merchants Investments Inc13$4810.00%00.0%Unchanged
Umb Bank N A26$9620.00%+14+116.7%Added
TD Waterhouse Canada Inc.47$1.70K0.00%−63−57.3%Reduced
Lindbrook Capital, LLC47$1.74K0.00%+10+27.0%Added
Parallel Advisors, LLC58$2.15K0.00%00.0%Unchanged
Moisand Fitzgerald Tamayo, LLC77$2.85K0.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co80$2.96K0.00%00.0%Unchanged
Benjamin F. Edwards & Company, Inc.102$4.00K0.00%00.0%Unchanged
Allworth Financial LP123$4.77K0.00%00.0%Unchanged
Fifth Third Bancorp147$5.44K0.00%00.0%Unchanged
LGT Financial Advisors LLC167$6.18K0.01%00.0%Unchanged
Smartleaf Asset Management LLC189$7.03K0.00%+189New
EverSource Wealth Advisors, LLC194$7.90K0.00%00.0%Unchanged
Quest Partners LLC226$8.36K0.00%+210+1,312.5%Added
LRI Investments, LLC262$9.69K0.00%+262New
GAMMA Investing LLC307$11.4K0.00%−40−11.5%Reduced
Nisa Investment Advisors, LLC398$14.7K0.00%−2−0.5%Reduced
Point72 Asia (Singapore) Pte. Ltd.403$14.9K0.00%−2,345−85.3%Reduced
WealthCollab, LLC423$15.6K0.01%00.0%Unchanged
Advisor Group Holdings, Inc.430$16.0K0.00%−212−33.0%Reduced
Ronald Blue Trust, Inc.368$20.3K0.00%+64+21.1%Added
KBC Group NV655$24.0K0.00%00.0%Unchanged
Public Employees Retirement System of Ohio652$24.1K0.00%−27−4.0%Reduced
US Bancorp839$31.0K0.00%−67−7.4%Reduced
nVerses Capital, LLC1,000$37.0K0.02%+1,000New
Innealta Capital, LLC1,221$45.2K0.01%+1,221New
Steward Partners Investment Advisory, LLC1,566$57.9K0.00%+553+54.6%Added
Vestcor Inc1,569$58.0K0.00%00.0%Unchanged
CWM, LLC1,558$58.0K0.00%+1,096+237.2%Added
Quadrant Capital Group LLC1,578$58.4K0.00%−145−8.4%Reduced
Ameritas Investment Partners, Inc.2,005$74.2K0.00%00.0%Unchanged
Point72 (DIFC) Ltd2,606$96.4K0.01%+2,606New
EntryPoint Capital, LLC2,793$103.3K0.05%+2,793New
Tower Research Capital LLC (TRC)3,210$118.7K0.00%+2,678+503.4%Added
SG Americas Securities, LLC3,298$122.0K0.00%+831+33.7%Added
Amundi3,399$125.0K0.00%−975−22.3%Reduced
State of Wyoming4,553$168.4K0.03%+714+18.6%Added
Aquatic Capital Management LLC4,700$173.9K0.01%+4,700New
Oregon Public Employees Retirement Fund5,196$192.2K0.00%−400−7.1%Reduced
DekaBank Deutsche Girozentrale5,222$194.0K0.00%00.0%Unchanged
The PNC Financial Services Group, Inc.5,356$198.1K0.00%−9−0.2%Reduced
Commonwealth Equity Services, LLC5,453$202.0K0.00%−1,398−20.4%Reduced
Balyasny Asset Management LLC5,521$204.2K0.00%+1,584+40.2%Added
State Board of Administration of Florida Retirement System5,703$211.0K0.00%−890−13.5%Reduced
D.B. Root & Company, LLC5,705$211.0K0.07%00.0%Unchanged
First Hawaiian Bank5,708$211.1K0.01%00.0%Unchanged
Numerai GP LLC5,753$212.8K0.08%+5,753New
AXA S.A.5,800$214.5K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)5,851$216.4K0.00%−631−9.7%Reduced
Arizona State Retirement System5,924$219.1K0.00%+201+3.5%Added
Two Sigma Advisers, LP6,200$229.3K0.00%+6,200New
Campbell & CO Investment Adviser LLC6,255$231.4K0.02%−1,028−14.1%Reduced
Squarepoint Ops LLC6,312$233.5K0.00%+6,312New
Amalgamated Bank6,319$234.0K0.00%−188−2.9%Reduced
Sequoia Financial Advisors, LLC6,530$241.6K0.00%+6,530New
EMC Capital Management6,538$242.0K0.14%00.0%Unchanged
Teachers Retirement System of the State of Kentucky6,772$250.0K0.00%00.0%Unchanged
Martingale Asset Management L P6,900$255.2K0.01%+6,900New
RSM US Wealth Management LLC7,208$260.8K0.00%+7,208New
UBS Group AG7,214$266.8K0.00%−33,860−82.4%Reduced
Quantbot Technologies LP7,255$268.4K0.01%+7,255New
D. E. Shaw & Co., Inc.7,459$275.9K0.00%+2,195+41.7%Added
Maryland State Retirement & Pension System7,503$277.5K0.01%00.0%Unchanged
Deutsche Bank AG7,776$287.6K0.00%−45,150−85.3%Reduced
Barclays PLC8,086$299.1K0.00%−11,381−58.5%Reduced
Advisors Asset Management, Inc.8,361$309.3K0.01%+1,790+27.2%Added
Yousif Capital Management, LLC8,480$313.7K0.00%−890−9.5%Reduced
State of Tennessee, Treasury Department8,689$321.4K0.00%+2,978+52.1%Added
Hancock Whitney Corp9,000$332.9K0.01%−1,455−13.9%Reduced
Janus Henderson Group PLC9,208$340.1K0.00%−103−1.1%Reduced
DGS Capital Management, LLC9,655$357.1K0.10%+30.0%Added
Mirae Asset Global ETFs Holdings Ltd.9,762$361.1K0.00%+9,762New
STRS Ohio10,700$395.8K0.00%−1,500−12.3%Reduced
Louisiana State Employees Retirement System10,700$395.8K0.01%+400+3.9%Added
Jacobs Levy Equity Management, Inc10,753$397.8K0.00%+4,556+73.5%Added
Manufacturers Life Insurance Company, The10,878$402.4K0.00%+376+3.6%Added
Harbor Capital Advisors, Inc.10,972$406.0K0.03%+434+4.1%Added
Franklin Resources Inc11,383$421.1K0.00%−5,116−31.0%Reduced
Voya Investment Management LLC11,636$430.4K0.00%+184+1.6%Added
Corebridge Financial, Inc.11,892$439.9K0.00%+11,892New
Bank of Montreal11,563$449.9K0.00%+7,692+198.7%Added
Illinois Municipal Retirement Fund12,420$459.4K0.01%−347−2.7%Reduced
MetLife Investment Management12,432$459.9K0.00%+1,773+16.6%Added
State of Alaska, Department of Revenue12,447$460.0K0.01%−239−1.9%Reduced
Y-Intercept (Hong Kong) Ltd12,820$474.2K0.03%+2,130+19.9%Added
NJ State Employees Deferred Compensation Plan13,000$480.9K0.06%00.0%Unchanged
Centiva Capital, LP13,719$507.5K0.02%+9,960+265.0%Added
Teacher Retirement System of Texas13,990$517.0K0.00%−2,719−16.3%Reduced
New York State Common Retirement Fund14,570$538.9K0.00%−1,411−8.8%Reduced
Verition Fund Management LLC14,759$545.9K0.00%+14,759New
State of Wisconsin Investment Board15,016$555.4K0.00%+576+4.0%Added
Jump Financial, LLC15,231$563.4K0.01%+5,454+55.8%Added
Dynamic Advisor Solutions LLC15,340$567.4K0.02%+15,340New
Price T Rowe Associates Inc15,981$592.0K0.00%−6,627−29.3%Reduced
Citigroup Inc16,058$594.0K0.00%+1,121+7.5%Added