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Keros Therapeutics shares owned by Polygon Management

Quarter-by-quarter ownership of Keros Therapeutics (KROS) shares owned by Polygon Management from 13F filings

Historical chart of Polygon Management investment in Keros Therapeutics

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All positions including Keros Therapeutics held by Polygon Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Keros Therapeutics by Polygon Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $680k 43k 15.82
2025-06-30 $1.7M 128k 13.35
2025-03-31 $1.9M 183k 10.19
2024-12-31 $1.6M 103k 15.83