CPRXhistorical intraday data
DelistedCatalyst Pharmaceutical Inc.Nasdaq
Catalyst Pharmaceutical Inc. (CPRX) is a common stock. It was delisted on July 16, 2026 from Nasdaq. Its last trading day on file was July 14, 2026. CPRX has 4,921 trading days on file, from November 8, 2006 to July 14, 2026, with 30,517,386 trades. There are 1,123,047 1-minute bars on file.
On file
- First day
- 2006-11-08
- Last day
- 2026-07-14
- Trading days
- 4,921
- Trades
- 30,517,386
- 1-minute bars
- 1,123,047
- Bars, about
- 17 MB
- Trades, about
- 421 MB
- Quotes, about
- 506 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under CPRX is not always one company.
CPRX by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2006 | 36 | 3,986 |
| 2007 | 248 | 12,907 |
| 2008 | 243 | 6,376 |
| 2009 | 238 | 36,953 |
| 2010 | 252 | 61,108 |
| 2011 | 252 | 45,209 |
| 2012 | 250 | 209,524 |
| 2013 | 252 | 497,565 |
| 2014 | 252 | 602,034 |
| 2015 | 252 | 750,400 |
| 2016 | 252 | 483,200 |
| 2017 | 251 | 786,127 |
| 2018 | 251 | 940,536 |
| 2019 | 252 | 2,366,493 |
| 2020 | 253 | 3,042,367 |
| 2021 | 252 | 2,817,238 |
| 2022 | 251 | 3,923,619 |
| 2023 | 250 | 4,096,469 |
| 2024 | 252 | 3,339,026 |
| 2025 | 250 | 4,351,772 |
| 2026 | 132 | 2,144,477 |