Rock Springs Capital Management’s Spero Therapeutics SPRO Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2023
Q4 | – | Sell |
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|
2023
Q3 | $69.4K | Sell |
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|
2023
Q2 | $971K | Hold |
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|
2023
Q1 | $971K | Hold |
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|
2022
Q4 | $1.16M | Sell |
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|
2022
Q3 | $1.54M | Hold |
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|
2022
Q2 | $571K | Sell |
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|
2022
Q1 | $8.62M | Buy |
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|
2021
Q4 | $15.1M | Buy |
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|
2021
Q3 | $17.3M | Sell |
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|
2021
Q2 | $13.5M | Hold |
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|
2021
Q1 | $14.2M | Sell |
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|
2020
Q4 | $23.9M | Sell |
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|
2020
Q3 | $13.8M | Buy |
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|
2020
Q2 | $8.32M | Buy |
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|
2020
Q1 | $4.89M | Buy |
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|
2019
Q4 | $5.05M | Hold |
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|
2019
Q3 | $5.57M | Hold |
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|
2019
Q2 | $6.04M | Hold |
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|
2019
Q1 | $6.72M | Hold |
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|
2018
Q4 | $3.23M | Hold |
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|
2018
Q3 | $5.52M | Hold |
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|
2018
Q2 | $7.7M | Hold |
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|
2018
Q1 | $7.48M | Hold |
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|
2017
Q4 | $6.17M | Buy |
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