PREVIEW / stock_30min / 2023-07-20
file: by_date/stock_30min/2023/2023-07-20.parquet size: 2.1 MB rows: 100,432 symbols: 1,537
schema
timestamp TIMESTAMP symbol VARCHAR asset_type VARCHAR open DOUBLE high DOUBLE low DOUBLE close DOUBLE volume DOUBLE
sample rows
| timestamp | symbol | asset_type | open | high | low | close | volume |
|---|---|---|---|---|---|---|---|
| 2023-07-20 04:00:00 | AAPL | Stock | 193.78 | 193.81 | 193.25 | 193.37 | 19206.0 |
| 2023-07-20 04:30:00 | AAPL | Stock | 193.44 | 193.54 | 193.25 | 193.29 | 9349.0 |
| 2023-07-20 05:00:00 | AAPL | Stock | 193.47 | 193.69 | 193.34 | 193.69 | 876.0 |
| 2023-07-20 05:30:00 | AAPL | Stock | 193.73 | 193.8 | 193.55 | 193.55 | 1778.0 |
| 2023-07-20 06:00:00 | AAPL | Stock | 193.76 | 193.96 | 193.74 | 193.9 | 8942.0 |
| 2023-07-20 06:30:00 | AAPL | Stock | 193.89 | 194.0 | 193.87 | 193.9 | 4432.0 |
| 2023-07-20 07:00:00 | AAPL | Stock | 193.9 | 194.04 | 193.65 | 193.95 | 24266.0 |
| 2023-07-20 07:30:00 | AAPL | Stock | 193.91 | 194.38 | 193.9 | 194.3 | 23235.0 |
| 2023-07-20 08:00:00 | AAPL | Stock | 193.95 | 194.7 | 193.74 | 194.15 | 83110.0 |
| 2023-07-20 08:30:00 | AAPL | Stock | 194.03 | 194.14 | 193.8 | 194.01 | 70508.0 |
| 2023-07-20 09:00:00 | AAPL | Stock | 194.0 | 195.08 | 193.81 | 195.08 | 168865.0 |
| 2023-07-20 09:30:00 | AAPL | Stock | 195.08 | 196.47 | 195.02 | 195.7303 | 7014827.0 |
| 2023-07-20 10:00:00 | AAPL | Stock | 195.74 | 195.77 | 194.702 | 194.908 | 4837914.0 |
| 2023-07-20 10:30:00 | AAPL | Stock | 194.9026 | 194.9026 | 193.9501 | 194.45 | 4018356.0 |
| 2023-07-20 11:00:00 | AAPL | Stock | 194.445 | 194.965 | 194.21 | 194.6 | 2508343.0 |
| 2023-07-20 11:30:00 | AAPL | Stock | 194.61 | 195.14 | 194.55 | 194.93 | 2037274.0 |
| 2023-07-20 12:00:00 | AAPL | Stock | 194.94 | 195.5899 | 194.26 | 194.62 | 4307584.0 |
| 2023-07-20 12:30:00 | AAPL | Stock | 194.58 | 194.98 | 194.43 | 194.48 | 2427155.0 |
| 2023-07-20 13:00:00 | AAPL | Stock | 194.475 | 194.48 | 193.88 | 194.26 | 2122165.0 |
| 2023-07-20 13:30:00 | AAPL | Stock | 194.25 | 194.55 | 193.96 | 194.3099 | 1444501.0 |
| 2023-07-20 14:00:00 | AAPL | Stock | 194.3 | 194.36 | 193.12 | 193.1901 | 2171833.0 |
| 2023-07-20 14:30:00 | AAPL | Stock | 193.19 | 193.49 | 193.1061 | 193.27 | 1848250.0 |
| 2023-07-20 15:00:00 | AAPL | Stock | 193.275 | 193.45 | 192.495 | 192.545 | 3047925.0 |
| 2023-07-20 15:30:00 | AAPL | Stock | 192.545 | 193.41 | 192.52 | 193.14 | 5747935.0 |
| 2023-07-20 16:00:00 | AAPL | Stock | 193.14 | 193.58 | 192.91 | 193.19 | 7028316.0 |
| 2023-07-20 16:30:00 | AAPL | Stock | 193.2 | 193.25 | 192.94 | 192.96 | 139707.0 |
| 2023-07-20 17:00:00 | AAPL | Stock | 192.96 | 193.0393 | 192.6 | 192.89 | 66720.0 |
| 2023-07-20 17:30:00 | AAPL | Stock | 192.78 | 193.0 | 192.75 | 192.92 | 25835.0 |
| 2023-07-20 18:00:00 | AAPL | Stock | 192.9 | 193.15 | 192.89 | 193.05 | 16409.0 |
| 2023-07-20 18:30:00 | AAPL | Stock | 193.07 | 193.14 | 192.8 | 193.0 | 53195.0 |
| 2023-07-20 19:00:00 | AAPL | Stock | 193.04 | 193.09 | 192.6 | 192.76 | 31413.0 |
| 2023-07-20 19:30:00 | AAPL | Stock | 192.84 | 192.99 | 192.62 | 192.99 | 34100.0 |
| 2023-07-20 04:00:00 | MSFT | Stock | 354.84 | 354.84 | 352.55 | 352.8 | 7863.0 |
| 2023-07-20 04:30:00 | MSFT | Stock | 352.47 | 352.6 | 352.01 | 352.05 | 4437.0 |
| 2023-07-20 05:00:00 | MSFT | Stock | 352.05 | 352.6 | 352.05 | 352.6 | 2156.0 |
| 2023-07-20 05:30:00 | MSFT | Stock | 352.93 | 352.93 | 352.35 | 352.53 | 1200.0 |
| 2023-07-20 06:00:00 | MSFT | Stock | 352.75 | 353.48 | 352.75 | 353.4 | 2143.0 |
| 2023-07-20 06:30:00 | MSFT | Stock | 353.69 | 353.83 | 353.55 | 353.55 | 1716.0 |
| 2023-07-20 07:00:00 | MSFT | Stock | 353.99 | 354.68 | 353.4 | 354.68 | 8244.0 |
| 2023-07-20 07:30:00 | MSFT | Stock | 354.66 | 356.25 | 354.41 | 356.1 | 24565.0 |
| 2023-07-20 08:00:00 | MSFT | Stock | 353.55 | 356.25 | 352.4514 | 355.14 | 41096.0 |
| 2023-07-20 08:30:00 | MSFT | Stock | 354.9 | 354.9 | 353.61 | 354.33 | 19378.0 |
| 2023-07-20 09:00:00 | MSFT | Stock | 354.33 | 354.47 | 353.2 | 353.57 | 34238.0 |
| 2023-07-20 09:30:00 | MSFT | Stock | 353.57 | 357.97 | 353.55 | 355.8407 | 2735321.0 |
| 2023-07-20 10:00:00 | MSFT | Stock | 355.819 | 356.18 | 349.3588 | 350.02 | 2164724.0 |
| 2023-07-20 10:30:00 | MSFT | Stock | 350.02 | 350.68 | 348.53 | 350.24 | 2021648.0 |
| 2023-07-20 11:00:00 | MSFT | Stock | 350.23 | 351.59 | 349.6689 | 349.83 | 1341163.0 |
| 2023-07-20 11:30:00 | MSFT | Stock | 349.82 | 351.47 | 349.452 | 349.54 | 1141674.0 |
| 2023-07-20 12:00:00 | MSFT | Stock | 349.54 | 350.59 | 347.9289 | 348.0 | 1293232.0 |
| 2023-07-20 12:30:00 | MSFT | Stock | 348.02 | 348.75 | 347.73 | 347.98 | 915001.0 |
> showing 50 of 100,432 rows — these rows as CSV