STAAhistorical intraday data
ListedStaar Surgical CoNasdaq
Staar Surgical Co (STAA) is a common stock listed on Nasdaq. STAA has 5,827 trading days on file, from September 10, 2003 to November 9, 2026, with 24,497,925 trades. There are 1,134,218 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2026-11-09
- Trading days
- 5,827
- Trades
- 24,497,925
- 1-minute bars
- 1,134,218
- Bars, about
- 17 MB
- Trades, about
- 338 MB
- Quotes, about
- 456 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under STAA is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 25.47 | 25.47 | 25.47 | 25.47 | 3,861.048548 | 7 |
| 09:31 | 25.548 | 25.548 | 25.29 | 25.3 | 1,230 | 18 |
| 09:32 | 25.53 | 25.53 | 25.02 | 25.17 | 3,416 | 53 |
| 09:33 | 25.165 | 25.165 | 25.165 | 25.165 | 245 | 8 |
| 09:34 | 25 | 25.165 | 25 | 25.165 | 5,356 | 25 |
STAA by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 78 | 70,984 |
| 2004 | 252 | 130,384 |
| 2005 | 252 | 108,926 |
| 2006 | 251 | 123,373 |
| 2007 | 251 | 80,341 |
| 2008 | 253 | 70,936 |
| 2009 | 252 | 108,444 |
| 2010 | 252 | 109,545 |
| 2011 | 252 | 244,891 |
| 2012 | 250 | 201,350 |
| 2013 | 252 | 179,698 |
| 2014 | 252 | 485,727 |
| 2015 | 252 | 325,350 |
| 2016 | 252 | 211,322 |
| 2017 | 251 | 190,078 |
| 2018 | 251 | 762,227 |
| 2019 | 252 | 1,057,322 |
| 2020 | 253 | 1,761,608 |
| 2021 | 252 | 2,065,438 |
| 2022 | 251 | 2,828,771 |
| 2023 | 250 | 3,487,213 |
| 2024 | 252 | 2,991,814 |
| 2025 | 250 | 3,530,116 |
| 2026 | 214 | 3,372,067 |