TGENhistorical intraday data
ListedTecogen Inc.NYSE American
Tecogen Inc. (TGEN) is a common stock listed on NYSE American. TGEN has 3,442 trading days on file, from September 10, 2003 to November 9, 2026, with 2,293,679 trades. There are 266,402 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2026-11-09
- Trading days
- 3,442
- Trades
- 2,293,679
- 1-minute bars
- 266,402
- Bars, about
- 4.1 MB
- Trades, about
- 31 MB
- Quotes, about
- 34 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
No TGEN data for 2011 to 2013, and 2021 to 2024. 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 | 1.77 | 1.8485 | 1.77 | 1.8485 | 7,118.559322 | 20 |
| 09:31 | 1.78 | 1.78 | 1.7268 | 1.7268 | 634 | 4 |
| 09:32 | 1.79 | 1.79 | 1.79 | 1.79 | 559 | 2 |
| 09:45 | 1.775 | 1.775 | 1.775 | 1.775 | 4,000 | 1 |
| 09:52 | 1.7617 | 1.765 | 1.7617 | 1.765 | 3,200 | 2 |
TGEN by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 59,346 |
| 2004 | 252 | 122,915 |
| 2005 | 252 | 83,468 |
| 2006 | 230 | 124,834 |
| 2007 | 251 | 142,016 |
| 2008 | 253 | 19,199 |
| 2009 | 252 | 48,965 |
| 2010 | 12 | 6,832 |
| 2014 | 157 | 20,592 |
| 2015 | 232 | 7,762 |
| 2016 | 227 | 11,463 |
| 2017 | 249 | 22,564 |
| 2018 | 251 | 22,826 |
| 2019 | 249 | 13,328 |
| 2020 | 116 | 25,634 |
| 2025 | 166 | 902,231 |
| 2026 | 214 | 659,704 |