PREVIEW / stock_30min / 2021-07-12
file: by_date/stock_30min/2021/2021-07-12.parquet size: 2.2 MB rows: 109,744 symbols: 2,884
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 |
|---|---|---|---|---|---|---|---|
| 2021-07-12 04:00:00 | AAPL | Stock | 144.8 | 145.47 | 144.75 | 145.44 | 23198.0 |
| 2021-07-12 04:30:00 | AAPL | Stock | 145.48 | 145.54 | 145.43 | 145.53 | 7331.0 |
| 2021-07-12 05:00:00 | AAPL | Stock | 145.54 | 145.61 | 145.5 | 145.51 | 15259.0 |
| 2021-07-12 05:30:00 | AAPL | Stock | 145.49 | 145.65 | 145.49 | 145.55 | 6130.0 |
| 2021-07-12 06:00:00 | AAPL | Stock | 145.54 | 145.54 | 145.3 | 145.48 | 11888.0 |
| 2021-07-12 06:30:00 | AAPL | Stock | 145.45 | 145.48 | 145.35 | 145.35 | 14484.0 |
| 2021-07-12 07:00:00 | AAPL | Stock | 145.37 | 145.71 | 145.3 | 145.66 | 144870.0 |
| 2021-07-12 07:30:00 | AAPL | Stock | 145.65 | 145.85 | 145.63 | 145.78 | 112178.0 |
| 2021-07-12 08:00:00 | AAPL | Stock | 145.4501 | 146.2 | 144.748 | 146.16 | 479227.0 |
| 2021-07-12 08:30:00 | AAPL | Stock | 146.14 | 146.2 | 145.98 | 146.11 | 260311.0 |
| 2021-07-12 09:00:00 | AAPL | Stock | 146.11 | 146.24 | 146.07 | 146.21 | 264722.0 |
| 2021-07-12 09:30:00 | AAPL | Stock | 146.21 | 146.32 | 144.09 | 144.6298 | 16771622.0 |
| 2021-07-12 10:00:00 | AAPL | Stock | 144.625 | 144.86 | 144.0 | 144.615 | 7212518.0 |
| 2021-07-12 10:30:00 | AAPL | Stock | 144.62 | 145.25 | 144.43 | 144.9893 | 6072749.0 |
| 2021-07-12 11:00:00 | AAPL | Stock | 144.985 | 145.155 | 144.69 | 144.75 | 3952657.0 |
| 2021-07-12 11:30:00 | AAPL | Stock | 144.76 | 144.94 | 144.575 | 144.85 | 2781118.0 |
| 2021-07-12 12:00:00 | AAPL | Stock | 144.86 | 145.075 | 144.76 | 144.835 | 2247788.0 |
| 2021-07-12 12:30:00 | AAPL | Stock | 144.83 | 144.87 | 144.63 | 144.7086 | 1749138.0 |
| 2021-07-12 13:00:00 | AAPL | Stock | 144.705 | 144.76 | 144.5 | 144.577 | 2197736.0 |
| 2021-07-12 13:30:00 | AAPL | Stock | 144.5708 | 144.59 | 144.16 | 144.4 | 2573535.0 |
| 2021-07-12 14:00:00 | AAPL | Stock | 144.4 | 144.68 | 144.35 | 144.66 | 2317162.0 |
| 2021-07-12 14:30:00 | AAPL | Stock | 144.655 | 144.75 | 144.61 | 144.7434 | 2117994.0 |
| 2021-07-12 15:00:00 | AAPL | Stock | 144.75 | 144.8 | 144.5101 | 144.62 | 2633739.0 |
| 2021-07-12 15:30:00 | AAPL | Stock | 144.63 | 144.66 | 144.42 | 144.51 | 5740686.0 |
| 2021-07-12 16:00:00 | AAPL | Stock | 144.5 | 144.77 | 144.35 | 144.55 | 7084599.0 |
| 2021-07-12 16:30:00 | AAPL | Stock | 144.55 | 144.58 | 144.51 | 144.57 | 20263.0 |
| 2021-07-12 17:00:00 | AAPL | Stock | 144.55 | 144.55 | 144.41 | 144.46 | 26224.0 |
| 2021-07-12 17:30:00 | AAPL | Stock | 144.46 | 144.48 | 144.43 | 144.43 | 13434.0 |
| 2021-07-12 18:00:00 | AAPL | Stock | 144.45 | 144.46 | 144.42 | 144.42 | 12755.0 |
| 2021-07-12 18:30:00 | AAPL | Stock | 144.42 | 144.48 | 144.4 | 144.46 | 17429.0 |
| 2021-07-12 19:00:00 | AAPL | Stock | 144.45 | 144.48 | 144.42 | 144.45 | 9492.0 |
| 2021-07-12 19:30:00 | AAPL | Stock | 144.46 | 144.47 | 144.41 | 144.41 | 36173.0 |
| 2021-07-12 04:00:00 | MSFT | Stock | 277.63 | 278.47 | 277.63 | 278.47 | 210.0 |
| 2021-07-12 04:30:00 | MSFT | Stock | 278.2 | 278.2 | 277.84 | 278.2 | 1137.0 |
| 2021-07-12 05:00:00 | MSFT | Stock | 278.5 | 278.5 | 278.5 | 278.5 | 221.0 |
| 2021-07-12 05:30:00 | MSFT | Stock | 278.5 | 278.7 | 278.5 | 278.7 | 2829.0 |
| 2021-07-12 06:00:00 | MSFT | Stock | 278.5 | 278.5 | 277.98 | 278.15 | 5098.0 |
| 2021-07-12 06:30:00 | MSFT | Stock | 278.14 | 278.7 | 278.14 | 278.49 | 3351.0 |
| 2021-07-12 07:00:00 | MSFT | Stock | 278.22 | 278.78 | 278.22 | 278.76 | 20554.0 |
| 2021-07-12 07:30:00 | MSFT | Stock | 278.77 | 278.95 | 278.77 | 278.84 | 10425.0 |
| 2021-07-12 08:00:00 | MSFT | Stock | 278.5 | 279.5 | 278.4 | 279.5 | 21285.0 |
| 2021-07-12 08:30:00 | MSFT | Stock | 279.4 | 279.43 | 279.25 | 279.35 | 11109.0 |
| 2021-07-12 09:00:00 | MSFT | Stock | 279.33 | 279.61 | 278.99 | 278.99 | 16985.0 |
| 2021-07-12 09:30:00 | MSFT | Stock | 278.94 | 279.77 | 277.6 | 277.92 | 2006476.0 |
| 2021-07-12 10:00:00 | MSFT | Stock | 277.93 | 277.93 | 276.95 | 277.145 | 1074632.0 |
| 2021-07-12 10:30:00 | MSFT | Stock | 277.16 | 277.94 | 276.825 | 277.72 | 756486.0 |
| 2021-07-12 11:00:00 | MSFT | Stock | 277.72 | 277.97 | 277.33 | 277.4 | 569177.0 |
| 2021-07-12 11:30:00 | MSFT | Stock | 277.42 | 277.4495 | 276.77 | 277.22 | 520568.0 |
| 2021-07-12 12:00:00 | MSFT | Stock | 277.23 | 277.32 | 276.58 | 277.03 | 598460.0 |
| 2021-07-12 12:30:00 | MSFT | Stock | 277.07 | 277.46 | 277.03 | 277.2617 | 387980.0 |
> showing 50 of 109,744 rows — these rows as CSV