PREVIEW / stock_30min / 2020-05-12
file: by_date/stock_30min/2020/2020-05-12.parquet size: 1.9 MB rows: 94,919 symbols: 2,373
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 |
|---|---|---|---|---|---|---|---|
| 2020-05-12 04:00:00 | AAPL | Stock | 78.8025 | 78.8025 | 78.56 | 78.675 | 18524.0 |
| 2020-05-12 04:30:00 | AAPL | Stock | 78.63 | 78.63 | 78.63 | 78.63 | 400.0 |
| 2020-05-12 05:00:00 | AAPL | Stock | 78.6 | 78.65 | 78.5025 | 78.65 | 6344.0 |
| 2020-05-12 05:30:00 | AAPL | Stock | 78.6 | 78.75 | 78.535 | 78.7175 | 10540.0 |
| 2020-05-12 06:00:00 | AAPL | Stock | 78.7475 | 78.925 | 78.7475 | 78.9225 | 15188.0 |
| 2020-05-12 06:30:00 | AAPL | Stock | 78.9575 | 79.0375 | 78.9 | 78.9 | 17516.0 |
| 2020-05-12 07:00:00 | AAPL | Stock | 78.995 | 79.4875 | 78.995 | 79.4875 | 355188.0 |
| 2020-05-12 07:30:00 | AAPL | Stock | 79.485 | 79.4975 | 79.27 | 79.3725 | 139760.0 |
| 2020-05-12 08:00:00 | AAPL | Stock | 79.375 | 79.4975 | 79.0 | 79.375 | 371584.0 |
| 2020-05-12 08:30:00 | AAPL | Stock | 79.325 | 79.3875 | 79.1775 | 79.36 | 193980.0 |
| 2020-05-12 09:00:00 | AAPL | Stock | 79.375 | 79.52 | 79.2675 | 79.48 | 254872.0 |
| 2020-05-12 09:30:00 | AAPL | Stock | 79.48 | 79.775 | 78.9375 | 79.38 | 24524976.0 |
| 2020-05-12 10:00:00 | AAPL | Stock | 79.38 | 79.4795 | 79.02 | 79.2925 | 9690960.0 |
| 2020-05-12 10:30:00 | AAPL | Stock | 79.295 | 79.6 | 79.2175 | 79.5512 | 7429596.0 |
| 2020-05-12 11:00:00 | AAPL | Stock | 79.555 | 79.7825 | 79.49 | 79.55 | 6630400.0 |
| 2020-05-12 11:30:00 | AAPL | Stock | 79.5525 | 79.67 | 79.4075 | 79.5923 | 4759156.0 |
| 2020-05-12 12:00:00 | AAPL | Stock | 79.5975 | 79.72 | 79.495 | 79.6575 | 4640620.0 |
| 2020-05-12 12:30:00 | AAPL | Stock | 79.6625 | 79.922 | 79.6425 | 79.84 | 5903380.0 |
| 2020-05-12 13:00:00 | AAPL | Stock | 79.8372 | 79.8525 | 79.085 | 79.28 | 8492944.0 |
| 2020-05-12 13:30:00 | AAPL | Stock | 79.285 | 79.6475 | 79.1525 | 79.6075 | 5767244.0 |
| 2020-05-12 14:00:00 | AAPL | Stock | 79.615 | 79.6275 | 79.2255 | 79.3868 | 5583912.0 |
| 2020-05-12 14:30:00 | AAPL | Stock | 79.3825 | 79.4125 | 79.0725 | 79.3175 | 6338448.0 |
| 2020-05-12 15:00:00 | AAPL | Stock | 79.3125 | 79.375 | 78.755 | 78.8625 | 7628504.0 |
| 2020-05-12 15:30:00 | AAPL | Stock | 78.8665 | 78.95 | 77.7275 | 77.835 | 22161520.0 |
| 2020-05-12 16:00:00 | AAPL | Stock | 77.8358 | 79.1002 | 77.6275 | 77.6575 | 9997412.0 |
| 2020-05-12 16:30:00 | AAPL | Stock | 77.625 | 77.69 | 77.275 | 77.275 | 560856.0 |
| 2020-05-12 17:00:00 | AAPL | Stock | 77.3125 | 77.3725 | 77.15 | 77.3375 | 266700.0 |
| 2020-05-12 17:30:00 | AAPL | Stock | 77.3325 | 77.49 | 77.3025 | 77.4375 | 126696.0 |
| 2020-05-12 18:00:00 | AAPL | Stock | 77.4375 | 77.625 | 77.3 | 77.515 | 230392.0 |
| 2020-05-12 18:30:00 | AAPL | Stock | 77.5025 | 77.5175 | 77.3725 | 77.3875 | 67952.0 |
| 2020-05-12 19:00:00 | AAPL | Stock | 77.365 | 77.435 | 77.355 | 77.425 | 39556.0 |
| 2020-05-12 19:30:00 | AAPL | Stock | 77.4 | 77.4125 | 77.25 | 77.25 | 338384.0 |
| 2020-05-12 04:00:00 | MSFT | Stock | 186.04 | 186.04 | 186.04 | 186.04 | 120.0 |
| 2020-05-12 04:30:00 | MSFT | Stock | 186.48 | 186.48 | 186.48 | 186.48 | 105.0 |
| 2020-05-12 05:00:00 | MSFT | Stock | 186.21 | 186.21 | 186.07 | 186.07 | 615.0 |
| 2020-05-12 05:30:00 | MSFT | Stock | 186.3 | 186.3 | 186.3 | 186.3 | 849.0 |
| 2020-05-12 06:00:00 | MSFT | Stock | 186.69 | 186.69 | 186.69 | 186.69 | 100.0 |
| 2020-05-12 06:30:00 | MSFT | Stock | 186.9 | 186.9 | 186.9 | 186.9 | 100.0 |
| 2020-05-12 07:00:00 | MSFT | Stock | 187.4 | 187.49 | 186.76 | 187.47 | 12046.0 |
| 2020-05-12 07:30:00 | MSFT | Stock | 187.47 | 187.49 | 186.95 | 187.24 | 19945.0 |
| 2020-05-12 08:00:00 | MSFT | Stock | 186.9 | 187.49 | 186.83 | 187.03 | 104240.0 |
| 2020-05-12 08:30:00 | MSFT | Stock | 187.03 | 187.36 | 186.74 | 187.35 | 36845.0 |
| 2020-05-12 09:00:00 | MSFT | Stock | 187.37 | 187.45 | 186.69 | 186.87 | 61055.0 |
| 2020-05-12 09:30:00 | MSFT | Stock | 186.89 | 187.0 | 185.09 | 185.82 | 4272750.0 |
| 2020-05-12 10:00:00 | MSFT | Stock | 185.84 | 186.15 | 185.25 | 185.88 | 1730931.0 |
| 2020-05-12 10:30:00 | MSFT | Stock | 185.84 | 186.55 | 185.72 | 186.37 | 1736909.0 |
| 2020-05-12 11:00:00 | MSFT | Stock | 186.42 | 187.04 | 186.33 | 186.54 | 1311350.0 |
| 2020-05-12 11:30:00 | MSFT | Stock | 186.57 | 186.76 | 186.05 | 186.48 | 779741.0 |
| 2020-05-12 12:00:00 | MSFT | Stock | 186.49 | 186.93 | 186.44 | 186.852 | 923039.0 |
| 2020-05-12 12:30:00 | MSFT | Stock | 186.85 | 186.94 | 186.57 | 186.8 | 757187.0 |
> showing 50 of 94,919 rows — these rows as CSV