KOP

KOP — Who's Buying and Selling (13F)

Koppers Holdings INC

+$217.7M

Net Activity

Institutions Holding

205

Popularity Rank

#2825

Avg Weight

0.10%

Total Value

$740.7M

Ownership Trend

205 institutions currently hold KOP, with 98 net buyers and 86 net sellers this quarter.

Institutional Moves

Institutional Moves (Q1 2026)

Neutral

Based on recent trading activity

Net Selling Institutions

86

Net Buying Institutions

98

Key Holders

Key Holders

Top 5 by Value

BlackRock, Inc.

Pzena Investment Management LLC

Dimensional Fund Advisors LP

Fuller & Thaler Asset Management, INC.

Simcoe Capital Management, LLC

Top 5 by Conviction

Simcoe Capital Management, LLC

Quaker Capital Investments, LLC

Kestrel Investment Management CORP

Ironwood Investment Management LLC

Santori & Peters, Inc.

View all 205 holding institutions

Quarterly Activity

Recent Activity

+$326.7M

Total Buy Value

$289.9M

Total Sell Value

New buy29

Trim67

Add69

Sold out19

98

Net Buyers

86

Net Sellers

Insider Trading (Form 4)

Form 144 Pre-Sale Notices

No Form 144 planned sale filings in the last 90 days

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

No Form 8-K filings for this ticker

FAQ

Who are the top institutional investors holding KOPPERS HOLDINGS INC (KOP)?

Major stakeholders currently include BlackRock, Inc. ($117.8M), Pzena Investment Management LLC ($46.8M), Dimensional Fund Advisors LP ($46.1M). Based on the latest 13F filings, there are a total of 205 tracked investment funds and institutions maintaining positions in KOP.

What is the overall institutional sentiment toward KOP recently?

Institutional sentiment appears Bullish (Net Buying). During the most recent reporting quarter, the stock experienced a net inflow of $217.7M, driven by 98 managers accumulating shares while 86 reduced their exposure.

Which institutions have been selling or reducing their KOP positions?

In the latest period, 67 funds trimmed their holdings, and 19 managers completely exited their positions. The aggregate reported sell value was $289.9M.

Are there any notable investors adding KOP to their portfolios?

Yes, buying activity remains notable. 29 institutions opened new positions in {ticker}, and 69 existing holders added to their shares. The total reported buy value for the quarter amounted to $326.7M.

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