CLGNhistorical intraday data
ListedCollPlant Biotechnologies Ltd Ordinary SharesNasdaq
CollPlant Biotechnologies Ltd Ordinary Shares (CLGN) is a common stock listed on Nasdaq. CLGN has 2,095 trading days on file, from January 31, 2018 to November 9, 2026, with 965,367 trades. There are 64,180 1-minute bars on file.
On file
- First day
- 2018-01-31
- Last day
- 2026-11-09
- Trading days
- 2,095
- Trades
- 965,367
- 1-minute bars
- 64,180
- Bars, about
- 1 MB
- Trades, about
- 13 MB
- Quotes, about
- 18 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under CLGN is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 4 | 4 | 4 | 4 | 728 | 1 |
| 09:36 | 4.0017 | 4.0017 | 4.0017 | 4.0017 | 3,071.72534 | 3 |
| 09:37 | 4 | 4 | 4 | 4 | 183 | 7 |
| 09:39 | 4 | 4.005 | 4 | 4.005 | 601 | 7 |
| 09:42 | 3.875 | 3.875 | 3.7622 | 3.7622 | 1,009 | 3 |
CLGN by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2018 | 159 | 8,719 |
| 2019 | 217 | 4,049 |
| 2020 | 253 | 26,585 |
| 2021 | 252 | 141,576 |
| 2022 | 251 | 77,598 |
| 2023 | 250 | 36,476 |
| 2024 | 251 | 19,492 |
| 2025 | 248 | 141,957 |
| 2026 | 214 | 508,915 |