AMBChistorical intraday data
DelistedAmbac Financial Group, Inc.NYSE
Ambac Financial Group, Inc. (AMBC) is a common stock. It was delisted on November 20, 2025 from NYSE. Its last trading day on file was November 19, 2025. AMBC has 3,160 trading days on file, from May 1, 2013 to November 19, 2025, with 13,123,191 trades. There are 772,672 1-minute bars on file.
On file
- First day
- 2013-05-01
- Last day
- 2025-11-19
- Trading days
- 3,160
- Trades
- 13,123,191
- 1-minute bars
- 772,672
- Bars, about
- 11 MB
- Trades, about
- 181 MB
- Quotes, about
- 296 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under AMBC is not always one company.
AMBC by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2013 | 170 | 507,157 |
| 2014 | 252 | 927,926 |
| 2015 | 252 | 696,134 |
| 2016 | 252 | 614,486 |
| 2017 | 251 | 721,421 |
| 2018 | 251 | 867,649 |
| 2019 | 252 | 585,227 |
| 2020 | 253 | 873,298 |
| 2021 | 252 | 803,415 |
| 2022 | 251 | 1,563,144 |
| 2023 | 250 | 1,260,981 |
| 2024 | 252 | 1,533,960 |
| 2025 | 222 | 2,168,393 |