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Corporate Office Properties Trust shares owned by Wellington Management Company

Quarter-by-quarter ownership of Corporate Office Properties Trust (CDP) shares owned by Wellington Management Company from 13F filings

Historical chart of Wellington Management Company investment in Corporate Office Properties Trust

Tip: Access up to 7 years of quarterly data

All positions including Corporate Office Properties Trust held by Wellington Management Company consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Corporate Office Properties Trust by Wellington Management Company

Quarter filed Position value Share count Share price at filing
2025-09-30 $11M 367k 29.06
2023-09-30 $1.6M 66k 23.83
2023-06-30 $18M 772k 23.75
2023-03-31 $40M 1.7M 23.71
2022-12-31 $49M 1.9M 25.94
2021-12-31 $30M 1.1M 27.97
2021-09-30 $30M 1.1M 26.98
2021-06-30 $33M 1.2M 27.99
2021-03-31 $32M 1.2M 26.33
2020-12-31 $54M 2.0M 26.08
2020-09-30 $109M 4.6M 23.72
2020-06-30 $142M 5.6M 25.34
2020-03-31 $124M 5.6M 22.13
2019-12-31 $184M 6.3M 29.38
2019-09-30 $195M 6.5M 29.78
2019-06-30 $181M 6.9M 26.37
2019-03-31 $193M 7.1M 27.30
2018-12-31 $193M 9.2M 21.03
2018-09-30 $276M 9.2M 29.83
2018-06-30 $242M 8.3M 28.99
2018-03-31 $207M 8.0M 25.83
2017-12-31 $262M 9.0M 29.20
2017-09-30 $237M 7.2M 32.83
2017-06-30 $131M 3.7M 35.03
2017-03-31 $117M 3.5M 33.10
2016-12-31 $98M 3.1M 31.22
2016-09-30 $53M 1.9M 28.35
2016-06-30 $59M 2.0M 29.57
2016-03-31 $50M 1.9M 26.24