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Tecogen shares owned by Tower Research Capital

Quarter-by-quarter ownership of Tecogen (TGEN) shares owned by Tower Research Capital from 13F filings

Historical chart of Tower Research Capital investment in Tecogen

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All positions including Tecogen held by Tower Research Capital consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Tecogen by Tower Research Capital

Quarter filed Position value Share count Share price at filing
2025-09-30 $134k 15k 8.81
2025-06-30 $3.4k 496 6.80
2020-03-31 $0 37 0.00
2019-09-30 $0 63 0.00
2019-03-31 $6.0k 1.4k 4.28
2018-12-31 $1.0k 244 4.10
2016-09-30 $2.0k 445 4.49
2016-03-31 $4.0k 1.1k 3.72
2015-09-30 $11k 3.0k 3.61
2015-06-30 $13k 3.2k 4.07
2015-03-31 $10k 2.0k 5.10
2014-12-31 $0 63 0.00
2014-09-30 $9.0k 1.6k 5.47
2014-06-30 $4.0k 543 7.37