Vanguard Group’s Tecogen Inc TGEN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q3 | $7.67M | Buy |
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|
2025
Q2 | $5.61M | Buy |
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|
2020
Q2 | – | Sell |
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|
2020
Q1 | $268K | Sell |
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|
2019
Q4 | $850K | Sell |
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|
2019
Q3 | $1.12M | Buy |
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|
2019
Q2 | $1.64M | Buy |
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|
2019
Q1 | $1.69M | Buy |
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|
2018
Q4 | $1.53M | Buy |
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|
2018
Q3 | $1.29M | Hold |
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|
2018
Q2 | $1.52M | Buy |
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|
2018
Q1 | $1.14M | Buy |
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|
2017
Q4 | $1.06M | Buy |
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|
2017
Q3 | $1.13M | Hold |
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|
2017
Q2 | $1.17M | Buy |
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