PREVIEW / stock_30min / 2021-01-20
file: by_date/stock_30min/2021/2021-01-20.parquet size: 2.3 MB rows: 114,574 symbols: 2,712
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 |
|---|---|---|---|---|---|---|---|
| 2021-01-20 04:00:00 | AAPL | Stock | 128.68 | 128.7 | 128.0 | 128.6 | 18825.0 |
| 2021-01-20 04:30:00 | AAPL | Stock | 128.55 | 128.75 | 128.5 | 128.68 | 9525.0 |
| 2021-01-20 05:00:00 | AAPL | Stock | 128.66 | 128.75 | 128.57 | 128.66 | 6414.0 |
| 2021-01-20 05:30:00 | AAPL | Stock | 128.64 | 128.75 | 128.61 | 128.72 | 9921.0 |
| 2021-01-20 06:00:00 | AAPL | Stock | 128.72 | 128.72 | 128.6 | 128.6 | 8245.0 |
| 2021-01-20 06:30:00 | AAPL | Stock | 128.61 | 128.65 | 128.46 | 128.58 | 9796.0 |
| 2021-01-20 07:00:00 | AAPL | Stock | 128.58 | 128.64 | 128.45 | 128.58 | 79580.0 |
| 2021-01-20 07:30:00 | AAPL | Stock | 128.59 | 128.73 | 128.58 | 128.73 | 64047.0 |
| 2021-01-20 08:00:00 | AAPL | Stock | 128.74 | 128.75 | 128.45 | 128.57 | 228433.0 |
| 2021-01-20 08:30:00 | AAPL | Stock | 128.57 | 128.69 | 128.5 | 128.68 | 120979.0 |
| 2021-01-20 09:00:00 | AAPL | Stock | 128.69 | 128.75 | 128.56 | 128.59 | 271089.0 |
| 2021-01-20 09:30:00 | AAPL | Stock | 128.59 | 130.423 | 128.55 | 129.985 | 13537673.0 |
| 2021-01-20 10:00:00 | AAPL | Stock | 129.985 | 131.2 | 129.8 | 131.12 | 9709380.0 |
| 2021-01-20 10:30:00 | AAPL | Stock | 131.13 | 131.82 | 130.91 | 131.71 | 7968515.0 |
| 2021-01-20 11:00:00 | AAPL | Stock | 131.708 | 131.89 | 131.062 | 131.842 | 6369885.0 |
| 2021-01-20 11:30:00 | AAPL | Stock | 131.84 | 132.25 | 131.68 | 132.085 | 5562327.0 |
| 2021-01-20 12:00:00 | AAPL | Stock | 132.09 | 132.22 | 131.74 | 131.96 | 3966008.0 |
| 2021-01-20 12:30:00 | AAPL | Stock | 131.97 | 132.027 | 131.68 | 131.87 | 3221435.0 |
| 2021-01-20 13:00:00 | AAPL | Stock | 131.87 | 132.21 | 131.82 | 132.158 | 3759850.0 |
| 2021-01-20 13:30:00 | AAPL | Stock | 132.17 | 132.44 | 131.9 | 131.934 | 3589891.0 |
| 2021-01-20 14:00:00 | AAPL | Stock | 131.935 | 132.2 | 131.73 | 132.194 | 3683064.0 |
| 2021-01-20 14:30:00 | AAPL | Stock | 132.19 | 132.49 | 132.12 | 132.183 | 3818639.0 |
| 2021-01-20 15:00:00 | AAPL | Stock | 132.18 | 132.33 | 131.94 | 132.18 | 3888185.0 |
| 2021-01-20 15:30:00 | AAPL | Stock | 132.18 | 132.46 | 131.97 | 131.97 | 8385254.0 |
| 2021-01-20 16:00:00 | AAPL | Stock | 131.98 | 132.25 | 131.96 | 132.1 | 13053075.0 |
| 2021-01-20 16:30:00 | AAPL | Stock | 132.14 | 132.28 | 132.03 | 132.25 | 140751.0 |
| 2021-01-20 17:00:00 | AAPL | Stock | 132.25 | 132.27 | 132.2 | 132.22 | 27520.0 |
| 2021-01-20 17:30:00 | AAPL | Stock | 132.22 | 132.25 | 132.17 | 132.22 | 27292.0 |
| 2021-01-20 18:00:00 | AAPL | Stock | 132.23 | 132.4 | 132.19 | 132.37 | 98603.0 |
| 2021-01-20 18:30:00 | AAPL | Stock | 132.39 | 132.55 | 132.36 | 132.55 | 100544.0 |
| 2021-01-20 19:00:00 | AAPL | Stock | 132.52 | 132.57 | 132.41 | 132.43 | 52458.0 |
| 2021-01-20 19:30:00 | AAPL | Stock | 132.46 | 133.0 | 132.43 | 133.0 | 156708.0 |
| 2021-01-20 04:00:00 | MSFT | Stock | 217.28 | 217.3 | 217.18 | 217.18 | 1604.0 |
| 2021-01-20 04:30:00 | MSFT | Stock | 217.21 | 217.47 | 217.21 | 217.45 | 2199.0 |
| 2021-01-20 05:00:00 | MSFT | Stock | 217.32 | 217.55 | 217.32 | 217.55 | 529.0 |
| 2021-01-20 05:30:00 | MSFT | Stock | 217.55 | 217.97 | 217.55 | 217.97 | 2366.0 |
| 2021-01-20 06:00:00 | MSFT | Stock | 217.83 | 218.07 | 217.5 | 217.5 | 26046.0 |
| 2021-01-20 06:30:00 | MSFT | Stock | 217.45 | 217.49 | 217.32 | 217.38 | 5699.0 |
| 2021-01-20 07:00:00 | MSFT | Stock | 217.38 | 217.49 | 217.35 | 217.41 | 11729.0 |
| 2021-01-20 07:30:00 | MSFT | Stock | 217.48 | 217.78 | 217.41 | 217.78 | 7281.0 |
| 2021-01-20 08:00:00 | MSFT | Stock | 217.8 | 218.01 | 216.44 | 217.61 | 34551.0 |
| 2021-01-20 08:30:00 | MSFT | Stock | 217.7 | 217.9 | 217.58 | 217.67 | 11306.0 |
| 2021-01-20 09:00:00 | MSFT | Stock | 217.76 | 218.2 | 217.52 | 217.91 | 55180.0 |
| 2021-01-20 09:30:00 | MSFT | Stock | 217.88 | 221.25 | 217.291 | 221.18 | 4475346.0 |
| 2021-01-20 10:00:00 | MSFT | Stock | 221.15 | 223.19 | 220.99 | 222.58 | 3442675.0 |
| 2021-01-20 10:30:00 | MSFT | Stock | 222.56 | 224.31 | 222.56 | 223.81 | 3045463.0 |
| 2021-01-20 11:00:00 | MSFT | Stock | 223.8 | 225.192 | 223.45 | 224.54 | 2610879.0 |
| 2021-01-20 11:30:00 | MSFT | Stock | 224.53 | 224.57 | 223.72 | 223.91 | 1450864.0 |
| 2021-01-20 12:00:00 | MSFT | Stock | 223.94 | 224.39 | 223.73 | 224.32 | 1015233.0 |
| 2021-01-20 12:30:00 | MSFT | Stock | 224.3 | 224.92 | 224.174 | 224.82 | 996003.0 |
> showing 50 of 114,574 rows — these rows as CSV