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Cogent Communications shares owned by Mariner Investment Group

Quarter-by-quarter ownership of Cogent Communications (CCOI) shares owned by Mariner Investment Group from 13F filings

Historical chart of Mariner Investment Group investment in Cogent Communications

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

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Quarterly reported holdings in Cogent Communications by Mariner Investment Group

Quarter filed Position value Share count Share price at filing
2025-09-30 $362k 105k 3.45