A.R.T. Advisors’s Ballard Power Systems BLDP Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2019
Q2 | – | Sell |
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|
2019
Q1 | $192K | Buy |
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|
2018
Q3 | – | Sell |
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|
2018
Q2 | $105K | Sell |
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|
2018
Q1 | $889K | Sell |
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|
2017
Q4 | $1.22M | Sell |
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|
2017
Q3 | $1.33M | Buy |
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|
2017
Q2 | $498K | Buy |
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|
2017
Q1 | – | Sell |
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|
2016
Q4 | $23K | Buy |
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|
2016
Q3 | – | Sell |
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|
2016
Q2 | $89K | Buy |
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|
2016
Q1 | $53K | Sell |
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|
2015
Q4 | $99K | Buy |
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|
2014
Q2 | – | Sell |
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|
2014
Q1 | $752K | Buy |
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