PREVIEW / stock_30min / 2021-03-18
file: by_date/stock_30min/2021/2021-03-18.parquet size: 2.3 MB rows: 116,850 symbols: 2,909
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 |
|---|---|---|---|---|---|---|---|
| 2021-03-18 04:00:00 | AAPL | Stock | 123.36 | 124.27 | 123.36 | 123.85 | 21148.0 |
| 2021-03-18 04:30:00 | AAPL | Stock | 123.96 | 123.96 | 123.04 | 123.04 | 19627.0 |
| 2021-03-18 05:00:00 | AAPL | Stock | 123.19 | 123.51 | 123.02 | 123.35 | 10032.0 |
| 2021-03-18 05:30:00 | AAPL | Stock | 123.57 | 123.7 | 123.13 | 123.42 | 8100.0 |
| 2021-03-18 06:00:00 | AAPL | Stock | 123.6 | 123.69 | 123.45 | 123.61 | 4491.0 |
| 2021-03-18 06:30:00 | AAPL | Stock | 123.63 | 123.85 | 123.51 | 123.6 | 11870.0 |
| 2021-03-18 07:00:00 | AAPL | Stock | 123.65 | 123.89 | 123.25 | 123.4 | 205070.0 |
| 2021-03-18 07:30:00 | AAPL | Stock | 123.38 | 123.43 | 122.69 | 123.0 | 247280.0 |
| 2021-03-18 08:00:00 | AAPL | Stock | 123.8 | 125.071 | 122.68 | 123.04 | 473482.0 |
| 2021-03-18 08:30:00 | AAPL | Stock | 123.0 | 123.07 | 122.72 | 122.92 | 261824.0 |
| 2021-03-18 09:00:00 | AAPL | Stock | 122.92 | 123.1 | 122.68 | 122.85 | 429406.0 |
| 2021-03-18 09:30:00 | AAPL | Stock | 122.86 | 123.18 | 121.78 | 122.36 | 13762837.0 |
| 2021-03-18 10:00:00 | AAPL | Stock | 122.35 | 122.4 | 121.59 | 122.185 | 8717805.0 |
| 2021-03-18 10:30:00 | AAPL | Stock | 122.18 | 122.64 | 122.0099 | 122.51 | 6412774.0 |
| 2021-03-18 11:00:00 | AAPL | Stock | 122.51 | 122.73 | 121.96 | 122.21 | 5216610.0 |
| 2021-03-18 11:30:00 | AAPL | Stock | 122.21 | 122.27 | 121.77 | 121.93 | 4680944.0 |
| 2021-03-18 12:00:00 | AAPL | Stock | 121.93 | 122.59 | 121.835 | 122.32 | 4766595.0 |
| 2021-03-18 12:30:00 | AAPL | Stock | 122.32 | 122.34 | 121.71 | 121.75 | 4444346.0 |
| 2021-03-18 13:00:00 | AAPL | Stock | 121.76 | 122.04 | 121.7 | 121.9 | 4795264.0 |
| 2021-03-18 13:30:00 | AAPL | Stock | 121.9001 | 122.215 | 121.7 | 121.97 | 4955815.0 |
| 2021-03-18 14:00:00 | AAPL | Stock | 121.96 | 122.03 | 121.38 | 121.425 | 4984830.0 |
| 2021-03-18 14:30:00 | AAPL | Stock | 121.43 | 121.54 | 121.02 | 121.17 | 6955231.0 |
| 2021-03-18 15:00:00 | AAPL | Stock | 121.17 | 121.37 | 120.65 | 121.055 | 8310879.0 |
| 2021-03-18 15:30:00 | AAPL | Stock | 121.04 | 121.08 | 120.32 | 120.55 | 13544102.0 |
| 2021-03-18 16:00:00 | AAPL | Stock | 120.55 | 121.427 | 120.4 | 120.76 | 10206923.0 |
| 2021-03-18 16:30:00 | AAPL | Stock | 120.76 | 120.77 | 120.5 | 120.63 | 125733.0 |
| 2021-03-18 17:00:00 | AAPL | Stock | 120.61 | 120.78 | 120.57 | 120.61 | 51034.0 |
| 2021-03-18 17:30:00 | AAPL | Stock | 120.63 | 120.78 | 120.5 | 120.72 | 68347.0 |
| 2021-03-18 18:00:00 | AAPL | Stock | 120.75 | 120.87 | 120.72 | 120.75 | 60719.0 |
| 2021-03-18 18:30:00 | AAPL | Stock | 120.75 | 120.79 | 120.61 | 120.62 | 49179.0 |
| 2021-03-18 19:00:00 | AAPL | Stock | 120.65 | 120.65 | 120.5 | 120.5499 | 48022.0 |
| 2021-03-18 19:30:00 | AAPL | Stock | 120.58 | 120.67 | 120.5 | 120.55 | 77268.0 |
| 2021-03-18 04:00:00 | MSFT | Stock | 235.38 | 235.38 | 234.99 | 235.09 | 3490.0 |
| 2021-03-18 04:30:00 | MSFT | Stock | 234.92 | 234.92 | 234.13 | 234.4 | 3174.0 |
| 2021-03-18 05:00:00 | MSFT | Stock | 234.4 | 234.96 | 234.2 | 234.96 | 6076.0 |
| 2021-03-18 05:30:00 | MSFT | Stock | 234.9 | 235.37 | 234.85 | 234.85 | 3266.0 |
| 2021-03-18 06:00:00 | MSFT | Stock | 234.85 | 235.0 | 234.85 | 235.0 | 888.0 |
| 2021-03-18 06:30:00 | MSFT | Stock | 235.17 | 235.97 | 235.06 | 235.07 | 5595.0 |
| 2021-03-18 07:00:00 | MSFT | Stock | 235.29 | 235.46 | 234.2 | 234.6 | 30868.0 |
| 2021-03-18 07:30:00 | MSFT | Stock | 234.5 | 234.5 | 233.11 | 233.56 | 40014.0 |
| 2021-03-18 08:00:00 | MSFT | Stock | 234.839 | 236.448 | 233.26 | 233.85 | 25223.0 |
| 2021-03-18 08:30:00 | MSFT | Stock | 233.85 | 233.9 | 233.25 | 233.6 | 21614.0 |
| 2021-03-18 09:00:00 | MSFT | Stock | 233.6 | 233.72 | 232.03 | 232.72 | 69560.0 |
| 2021-03-18 09:30:00 | MSFT | Stock | 232.35 | 234.19 | 232.17 | 233.26 | 2549557.0 |
| 2021-03-18 10:00:00 | MSFT | Stock | 233.21 | 233.29 | 232.21 | 232.9099 | 1875399.0 |
| 2021-03-18 10:30:00 | MSFT | Stock | 232.9 | 233.36 | 232.38 | 232.99 | 1606289.0 |
| 2021-03-18 11:00:00 | MSFT | Stock | 233.0 | 233.3 | 232.3 | 232.61 | 1090607.0 |
| 2021-03-18 11:30:00 | MSFT | Stock | 232.61 | 232.6786 | 232.03 | 232.38 | 1280595.0 |
| 2021-03-18 12:00:00 | MSFT | Stock | 232.38 | 233.4 | 232.09 | 233.05 | 1044620.0 |
| 2021-03-18 12:30:00 | MSFT | Stock | 233.04 | 233.14 | 231.8 | 231.89 | 1146554.0 |
> showing 50 of 116,850 rows — these rows as CSV