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Koppers Holdings shares owned by Quaker Capital Investments

Quarter-by-quarter ownership of Koppers Holdings (KOP) shares owned by Quaker Capital Investments from 13F filings

Historical chart of Quaker Capital Investments investment in Koppers Holdings

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All positions including Koppers Holdings held by Quaker Capital Investments consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Koppers Holdings by Quaker Capital Investments

Quarter filed Position value Share count Share price at filing
2025-09-30 $12M 418k 28.00
2025-06-30 $12M 378k 32.15
2025-03-31 $8.1M 291k 28.00