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Koppers Holdings shares owned by CSM Advisors

Quarter-by-quarter ownership of Koppers Holdings (KOP) shares owned by CSM Advisors from 13F filings

Historical chart of CSM Advisors investment in Koppers Holdings

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All positions including Koppers Holdings held by CSM Advisors consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Koppers Holdings by CSM Advisors

Quarter filed Position value Share count Share price at filing
2025-09-30 $3.9M 140k 28.01
2025-06-30 $4.7M 147k 32.15