CSTLhistorical intraday data
ListedCastle Biosciences, Inc. Common StockNasdaq
Castle Biosciences, Inc. Common Stock (CSTL) is a common stock listed on Nasdaq. CSTL has 2,779 trading days on file, from September 10, 2003 to November 9, 2026, with 9,968,122 trades. There are 388,551 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2026-11-09
- Trading days
- 2,779
- Trades
- 9,968,122
- 1-minute bars
- 388,551
- Bars, about
- 5.9 MB
- Trades, about
- 137 MB
- Quotes, about
- 168 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
No CSTL data for 2008 to 2018. A gap usually means the symbol belonged to a different company before and after it. The name above is the latest on record.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 32.85 | 33.035 | 32.85 | 33.035 | 6,896.486239 | 20 |
| 09:36 | 33.025 | 33.025 | 33.025 | 33.025 | 1,699 | 13 |
| 09:38 | 33.025 | 33.025 | 33.025 | 33.025 | 128.203 | 5 |
| 09:41 | 32.915 | 32.915 | 32.915 | 32.915 | 753.66 | 25 |
| 09:43 | 32.83 | 32.83 | 32.83 | 32.83 | 106.8159 | 4 |
CSTL by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 2,967 |
| 2004 | 246 | 29,615 |
| 2005 | 248 | 21,437 |
| 2006 | 243 | 7,139 |
| 2007 | 130 | 3,265 |
| 2019 | 111 | 151,545 |
| 2020 | 253 | 663,086 |
| 2021 | 252 | 1,225,313 |
| 2022 | 251 | 1,343,947 |
| 2023 | 250 | 1,374,820 |
| 2024 | 252 | 1,410,223 |
| 2025 | 250 | 2,021,399 |
| 2026 | 214 | 1,713,366 |