California State Teachers Retirement System (CalSTRS)’s Ambac AMBC Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 2025 Q2 | – | Sell |  | |||||
| 2025 Q1 | $387K | Hold |  | |||||
| 2024 Q4 | $560K | Buy |  | |||||
| 2024 Q3 | $478K | Sell |  | |||||
| 2024 Q2 | $564K | Sell |  | |||||
| 2024 Q1 | $705K | Sell |  | |||||
| 2023 Q4 | $785K | Sell |  | |||||
| 2023 Q3 | $601K | Sell |  | |||||
| 2023 Q2 | $777K | Sell |  | |||||
| 2023 Q1 | $866K | Sell |  | |||||
| 2022 Q4 | $989K | Buy |  | |||||
| 2022 Q3 | $717K | Sell |  | |||||
| 2022 Q2 | $670K | Sell |  | |||||
| 2022 Q1 | $615K | Sell |  | |||||
| 2021 Q4 | $1.02M | Buy |  | |||||
| 2021 Q3 | $890K | Sell |  | |||||
| 2021 Q2 | $980K | Sell |  | |||||
| 2021 Q1 | $1.14M | Hold |  | |||||
| 2020 Q4 | $1.05M | Hold |  | |||||
| 2020 Q3 | $872K | Hold |  | |||||
| 2020 Q2 | $977K | Hold |  | |||||
| 2020 Q1 | $842K | Sell |  | |||||
| 2019 Q4 | $1.49M | Sell |  | |||||
| 2019 Q3 | $1.38M | Buy |  | |||||
| 2019 Q2 | $1.17M | Hold |  | |||||
| 2019 Q1 | $1.26M | Sell |  | |||||
| 2018 Q4 | $1.22M | Buy |  | |||||
| 2018 Q3 | $1.42M | Buy |  | |||||
| 2018 Q2 | $1.37M | Hold |  | |||||
| 2018 Q1 | $1.08M | Sell |  | |||||
| 2017 Q4 | $1.14M | Sell |  | |||||
| 2017 Q3 | $1.26M | Sell |  | |||||
| 2017 Q2 | $1.4M | Sell |  | |||||
| 2017 Q1 | $1.68M | Sell |  | |||||
| 2016 Q4 | $2.09M | Sell |  | |||||
| 2016 Q3 | $1.75M | Buy |  | |||||
| 2016 Q2 | $1.55M | Sell |  | |||||
| 2016 Q1 | $1.51M | Buy |  | |||||
| 2015 Q4 | $1.18M | Buy |  | |||||
| 2015 Q3 | $1.19M | Sell |  | |||||
| 2015 Q2 | $1.37M | Sell |  | |||||
| 2015 Q1 | $2M | Sell |  | |||||
| 2014 Q4 | $2.04M | Buy |  | |||||
| 2014 Q3 | $1.84M | Buy |  | |||||
| 2014 Q2 | $2.25M | Buy |  | |||||
| 2014 Q1 | $2.54M | Buy |  | |||||
| 2013 Q4 | $2M | Buy |  | |||||
| 2013 Q3 | $1.47M | Buy |  | |||||
| 2013 Q2 | $1.87M | Buy |  |