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Cogent Communications shares owned by Granahan Investment Management

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

Historical chart of Granahan Investment Management investment in Cogent Communications

Tip: Access up to 7 years of quarterly data

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

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Quarterly reported holdings in Cogent Communications by Granahan Investment Management

Quarter filed Position value Share count Share price at filing
2024-03-31 $11M 170k 65.33
2023-09-30 $6.9M 112k 61.90
2023-06-30 $2.7M 41k 67.29
2018-09-30 $2.3M 42k 55.80
2018-06-30 $3.3M 61k 53.40
2018-03-31 $1.3M 30k 43.39
2017-12-31 $1.9M 42k 45.31
2017-09-30 $2.8M 57k 48.90
2017-06-30 $2.8M 70k 40.11
2017-03-31 $2.6M 60k 43.06
2016-12-31 $19M 468k 41.35
2016-09-30 $17M 464k 36.81
2016-06-30 $15M 370k 40.06
2016-03-31 $12M 302k 39.03
2015-12-31 $14M 395k 34.69
2015-09-30 $14M 518k 27.16