PREVIEW / stock_30min / 2023-01-31
file: by_date/stock_30min/2023/2023-01-31.parquet size: 2.1 MB rows: 104,834 symbols: 1,935
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 |
|---|---|---|---|---|---|---|---|
| 2023-01-31 04:00:00 | AAPL | Stock | 142.67 | 142.67 | 142.05 | 142.23 | 19409.0 |
| 2023-01-31 04:30:00 | AAPL | Stock | 142.11 | 142.29 | 142.1 | 142.2 | 5467.0 |
| 2023-01-31 05:00:00 | AAPL | Stock | 142.08 | 142.12 | 141.94 | 141.97 | 4240.0 |
| 2023-01-31 05:30:00 | AAPL | Stock | 142.06 | 142.06 | 141.58 | 141.61 | 22560.0 |
| 2023-01-31 06:00:00 | AAPL | Stock | 141.56 | 141.82 | 141.52 | 141.52 | 11661.0 |
| 2023-01-31 06:30:00 | AAPL | Stock | 141.52 | 141.94 | 141.45 | 141.93 | 13940.0 |
| 2023-01-31 07:00:00 | AAPL | Stock | 141.95 | 142.39 | 141.95 | 142.21 | 36287.0 |
| 2023-01-31 07:30:00 | AAPL | Stock | 142.31 | 142.58 | 142.21 | 142.48 | 24819.0 |
| 2023-01-31 08:00:00 | AAPL | Stock | 142.32 | 142.648 | 141.6515 | 142.45 | 104588.0 |
| 2023-01-31 08:30:00 | AAPL | Stock | 142.45 | 143.6398 | 142.4 | 143.26 | 234357.0 |
| 2023-01-31 09:00:00 | AAPL | Stock | 143.3 | 143.44 | 142.5 | 142.54 | 131479.0 |
| 2023-01-31 09:30:00 | AAPL | Stock | 142.69 | 143.75 | 142.28 | 142.6456 | 7217505.0 |
| 2023-01-31 10:00:00 | AAPL | Stock | 142.65 | 143.34 | 142.41 | 143.17 | 3976230.0 |
| 2023-01-31 10:30:00 | AAPL | Stock | 143.19 | 143.35 | 142.8 | 143.16 | 2614703.0 |
| 2023-01-31 11:00:00 | AAPL | Stock | 143.17 | 143.59 | 142.99 | 143.525 | 2295637.0 |
| 2023-01-31 11:30:00 | AAPL | Stock | 143.535 | 143.64 | 143.16 | 143.2583 | 1814374.0 |
| 2023-01-31 12:00:00 | AAPL | Stock | 143.26 | 143.64 | 142.98 | 143.535 | 1903774.0 |
| 2023-01-31 12:30:00 | AAPL | Stock | 143.52 | 143.66 | 143.4 | 143.535 | 1221636.0 |
| 2023-01-31 13:00:00 | AAPL | Stock | 143.54 | 143.6071 | 143.16 | 143.415 | 1662552.0 |
| 2023-01-31 13:30:00 | AAPL | Stock | 143.42 | 143.74 | 143.2999 | 143.63 | 1520348.0 |
| 2023-01-31 14:00:00 | AAPL | Stock | 143.625 | 143.91 | 143.53 | 143.825 | 1656220.0 |
| 2023-01-31 14:30:00 | AAPL | Stock | 143.83 | 144.0 | 143.79 | 143.86 | 1709069.0 |
| 2023-01-31 15:00:00 | AAPL | Stock | 143.87 | 144.04 | 143.26 | 143.305 | 2615957.0 |
| 2023-01-31 15:30:00 | AAPL | Stock | 143.3 | 144.34 | 143.12 | 144.3 | 7577384.0 |
| 2023-01-31 16:00:00 | AAPL | Stock | 144.3 | 144.43 | 143.84 | 143.97 | 18844137.0 |
| 2023-01-31 16:30:00 | AAPL | Stock | 143.97 | 144.29 | 143.69 | 143.73 | 70666.0 |
| 2023-01-31 17:00:00 | AAPL | Stock | 143.73 | 144.0 | 143.72 | 143.85 | 23658.0 |
| 2023-01-31 17:30:00 | AAPL | Stock | 143.92 | 144.08 | 143.8 | 143.8801 | 25630.0 |
| 2023-01-31 18:00:00 | AAPL | Stock | 143.91 | 143.91 | 143.77 | 143.86 | 13759.0 |
| 2023-01-31 18:30:00 | AAPL | Stock | 143.85 | 143.88 | 143.77 | 143.81 | 12688.0 |
| 2023-01-31 19:00:00 | AAPL | Stock | 143.81 | 143.94 | 143.7 | 143.74 | 16447.0 |
| 2023-01-31 19:30:00 | AAPL | Stock | 143.71 | 143.8 | 143.64 | 143.8 | 22514.0 |
| 2023-01-31 04:00:00 | MSFT | Stock | 242.05 | 242.39 | 241.52 | 241.69 | 3487.0 |
| 2023-01-31 04:30:00 | MSFT | Stock | 241.84 | 241.89 | 241.79 | 241.89 | 3094.0 |
| 2023-01-31 05:00:00 | MSFT | Stock | 241.7 | 241.75 | 241.45 | 241.45 | 2874.0 |
| 2023-01-31 05:30:00 | MSFT | Stock | 241.4 | 241.4 | 241.0 | 241.33 | 2626.0 |
| 2023-01-31 06:00:00 | MSFT | Stock | 241.36 | 241.36 | 241.29 | 241.29 | 1600.0 |
| 2023-01-31 06:30:00 | MSFT | Stock | 241.23 | 241.84 | 241.23 | 241.84 | 797.0 |
| 2023-01-31 07:00:00 | MSFT | Stock | 241.76 | 242.33 | 241.64 | 241.88 | 9686.0 |
| 2023-01-31 07:30:00 | MSFT | Stock | 241.94 | 242.36 | 241.91 | 242.36 | 19277.0 |
| 2023-01-31 08:00:00 | MSFT | Stock | 242.14 | 243.33 | 241.63 | 242.45 | 36661.0 |
| 2023-01-31 08:30:00 | MSFT | Stock | 242.48 | 244.52 | 242.48 | 243.9 | 32142.0 |
| 2023-01-31 09:00:00 | MSFT | Stock | 243.96 | 244.3895 | 243.35 | 243.35 | 16999.0 |
| 2023-01-31 09:30:00 | MSFT | Stock | 243.45 | 244.75 | 242.945 | 243.77 | 1873363.0 |
| 2023-01-31 10:00:00 | MSFT | Stock | 243.85 | 245.2575 | 243.62 | 245.19 | 1247276.0 |
| 2023-01-31 10:30:00 | MSFT | Stock | 245.23 | 245.555 | 244.54 | 244.71 | 755415.0 |
| 2023-01-31 11:00:00 | MSFT | Stock | 244.7 | 246.06 | 244.69 | 245.97 | 729716.0 |
| 2023-01-31 11:30:00 | MSFT | Stock | 245.96 | 246.38 | 245.78 | 245.88 | 712134.0 |
| 2023-01-31 12:00:00 | MSFT | Stock | 245.89 | 246.16 | 245.28 | 245.745 | 545863.0 |
| 2023-01-31 12:30:00 | MSFT | Stock | 245.73 | 246.47 | 245.67 | 246.18 | 413876.0 |
> showing 50 of 104,834 rows — these rows as CSV