TRThistorical intraday data
ListedTrio-Tech International Common StockNasdaq
Trio-Tech International Common Stock (TRT) is a common stock listed on Nasdaq. TRT has 5,413 trading days on file, from September 10, 2003 to November 9, 2026, with 1,838,694 trades. There are 150,866 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2026-11-09
- Trading days
- 5,413
- Trades
- 1,838,694
- 1-minute bars
- 150,866
- Bars, about
- 2.4 MB
- Trades, about
- 25 MB
- Quotes, about
- 31 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under TRT is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 4.7 | 4.7 | 4.7 | 4.7 | 1,772.755244 | 7 |
| 09:32 | 4.63 | 4.63 | 4.63 | 4.63 | 219 | 1 |
| 09:49 | 4.63 | 4.64 | 4.62 | 4.63 | 16,156 | 37 |
| 09:52 | 4.76 | 4.76 | 4.76 | 4.76 | 301 | 1 |
| 09:59 | 4.67 | 4.67 | 4.67 | 4.67 | 100 | 1 |
TRT by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 70 | 566 |
| 2004 | 187 | 1,308 |
| 2005 | 195 | 1,771 |
| 2006 | 233 | 32,769 |
| 2007 | 251 | 65,327 |
| 2008 | 253 | 11,614 |
| 2009 | 235 | 4,377 |
| 2010 | 232 | 8,319 |
| 2011 | 203 | 2,556 |
| 2012 | 174 | 2,688 |
| 2013 | 237 | 5,278 |
| 2014 | 229 | 7,924 |
| 2015 | 231 | 10,028 |
| 2016 | 234 | 6,718 |
| 2017 | 250 | 32,895 |
| 2018 | 251 | 25,532 |
| 2019 | 241 | 5,797 |
| 2020 | 249 | 16,770 |
| 2021 | 252 | 259,936 |
| 2022 | 251 | 78,540 |
| 2023 | 250 | 38,618 |
| 2024 | 246 | 21,481 |
| 2025 | 245 | 50,697 |
| 2026 | 214 | 1,147,185 |