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Comcast Corporation shares owned by Mariner Investment Group

Quarter-by-quarter ownership of Comcast Corporation (CMCSA) shares owned by Mariner Investment Group from 13F filings

Historical chart of Mariner Investment Group investment in Comcast Corporation

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All positions including Comcast Corporation held by Mariner Investment Group consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Comcast Corporation by Mariner Investment Group

Quarter filed Position value Share count Share price at filing
2025-09-30 $161k 120k 1.35
2014-09-30 $47k 28k 1.71
2013-12-31 $168k 180k 0.93