PREVIEW / stock_30min / 2025-11-28
file: by_date/stock_30min/2025/2025-11-28.parquet size: 1.5 MB rows: 66,507 symbols: 200
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 |
|---|---|---|---|---|---|---|---|
| 2025-11-28 04:00:00 | AAPL | Stock | 278.0 | 278.57 | 278.0 | 278.57 | 6162.0 |
| 2025-11-28 04:30:00 | AAPL | Stock | 278.7 | 278.72 | 278.5 | 278.6 | 2776.0 |
| 2025-11-28 05:00:00 | AAPL | Stock | 278.62 | 278.75 | 278.62 | 278.75 | 537.0 |
| 2025-11-28 05:30:00 | AAPL | Stock | 278.62 | 278.81 | 278.62 | 278.81 | 693.0 |
| 2025-11-28 06:00:00 | AAPL | Stock | 278.64 | 278.83 | 278.6 | 278.69 | 4449.0 |
| 2025-11-28 06:30:00 | AAPL | Stock | 278.6 | 278.76 | 278.6 | 278.75 | 10808.0 |
| 2025-11-28 07:00:00 | AAPL | Stock | 278.75 | 278.75 | 278.34 | 278.4 | 10954.0 |
| 2025-11-28 07:30:00 | AAPL | Stock | 278.66 | 278.66 | 278.47 | 278.51 | 2119.0 |
| 2025-11-28 08:00:00 | AAPL | Stock | 278.25 | 278.76 | 277.8 | 278.54 | 26129.0 |
| 2025-11-28 08:30:00 | AAPL | Stock | 278.53 | 278.64 | 278.33 | 278.46 | 18970.0 |
| 2025-11-28 09:00:00 | AAPL | Stock | 278.46 | 278.6 | 277.01 | 277.39 | 67236.0 |
| 2025-11-28 09:30:00 | AAPL | Stock | 277.37 | 278.2392 | 276.02 | 276.2701 | 2456008.0 |
| 2025-11-28 10:00:00 | AAPL | Stock | 276.305 | 276.93 | 276.13 | 276.26 | 1086943.0 |
| 2025-11-28 10:30:00 | AAPL | Stock | 276.29 | 276.88 | 276.2 | 276.465 | 782419.0 |
| 2025-11-28 11:00:00 | AAPL | Stock | 276.465 | 276.9199 | 275.99 | 276.25 | 844131.0 |
| 2025-11-28 11:30:00 | AAPL | Stock | 276.245 | 276.8 | 275.9865 | 276.65 | 711294.0 |
| 2025-11-28 12:00:00 | AAPL | Stock | 276.665 | 277.17 | 276.43 | 277.05 | 884972.0 |
| 2025-11-28 12:30:00 | AAPL | Stock | 277.06 | 279.0 | 276.9008 | 278.86 | 2741517.0 |
| 2025-11-28 13:00:00 | AAPL | Stock | 278.86 | 279.0 | 278.45 | 278.61 | 4166534.0 |
| 2025-11-28 13:30:00 | AAPL | Stock | 278.65 | 278.85 | 277.4889 | 278.4 | 51967.0 |
| 2025-11-28 14:00:00 | AAPL | Stock | 278.26 | 278.56 | 278.11 | 278.56 | 20797.0 |
| 2025-11-28 14:30:00 | AAPL | Stock | 278.4516 | 278.5511 | 278.11 | 278.21 | 6019.0 |
| 2025-11-28 15:00:00 | AAPL | Stock | 278.3279 | 278.65 | 278.3279 | 278.61 | 6833.0 |
| 2025-11-28 15:30:00 | AAPL | Stock | 278.6 | 278.68 | 277.92 | 278.45 | 14765.0 |
| 2025-11-28 16:00:00 | AAPL | Stock | 278.83 | 279.0 | 277.8307 | 278.45 | 7195.0 |
| 2025-11-28 16:30:00 | AAPL | Stock | 278.37 | 278.4264 | 278.2 | 278.34 | 1967.0 |
| 2025-11-28 04:00:00 | MSFT | Stock | 487.6 | 489.0 | 487.2 | 488.3 | 3809.0 |
| 2025-11-28 04:30:00 | MSFT | Stock | 487.68 | 489.12 | 487.67 | 488.64 | 1731.0 |
| 2025-11-28 05:00:00 | MSFT | Stock | 488.93 | 489.17 | 488.85 | 489.16 | 869.0 |
| 2025-11-28 05:30:00 | MSFT | Stock | 489.0 | 489.2 | 487.57 | 488.28 | 5230.0 |
| 2025-11-28 06:00:00 | MSFT | Stock | 488.67 | 489.02 | 488.66 | 488.68 | 1698.0 |
| 2025-11-28 06:30:00 | MSFT | Stock | 488.71 | 489.52 | 487.9 | 488.8 | 2011.0 |
| 2025-11-28 07:00:00 | MSFT | Stock | 488.67 | 489.75 | 488.53 | 489.2 | 5879.0 |
| 2025-11-28 07:30:00 | MSFT | Stock | 489.13 | 489.27 | 488.44 | 488.561 | 16064.0 |
| 2025-11-28 08:00:00 | MSFT | Stock | 487.7 | 489.75 | 487.0 | 488.21 | 33843.0 |
| 2025-11-28 08:30:00 | MSFT | Stock | 488.01 | 488.98 | 488.0 | 488.56 | 15193.0 |
| 2025-11-28 09:00:00 | MSFT | Stock | 488.51 | 489.5 | 487.28 | 487.35 | 29848.0 |
| 2025-11-28 09:30:00 | MSFT | Stock | 487.595 | 491.8 | 486.65 | 491.29 | 1957992.0 |
| 2025-11-28 10:00:00 | MSFT | Stock | 491.34 | 491.3892 | 489.83 | 490.57 | 829796.0 |
| 2025-11-28 10:30:00 | MSFT | Stock | 490.59 | 491.79 | 490.55 | 491.64 | 654046.0 |
| 2025-11-28 11:00:00 | MSFT | Stock | 491.66 | 492.63 | 490.96 | 491.3 | 668640.0 |
| 2025-11-28 11:30:00 | MSFT | Stock | 491.33 | 492.42 | 491.1616 | 492.39 | 463077.0 |
| 2025-11-28 12:00:00 | MSFT | Stock | 492.37 | 492.39 | 490.89 | 491.145 | 524450.0 |
| 2025-11-28 12:30:00 | MSFT | Stock | 491.13 | 492.23 | 490.666 | 492.01 | 1212245.0 |
| 2025-11-28 13:00:00 | MSFT | Stock | 492.05 | 492.4 | 491.75 | 492.09 | 2292081.0 |
| 2025-11-28 13:30:00 | MSFT | Stock | 491.5 | 492.1199 | 491.5 | 492.0 | 12128.0 |
| 2025-11-28 14:00:00 | MSFT | Stock | 492.0 | 492.15 | 491.5814 | 492.0 | 2947.0 |
| 2025-11-28 14:30:00 | MSFT | Stock | 492.0 | 492.1882 | 492.0 | 492.1 | 1873.0 |
| 2025-11-28 15:00:00 | MSFT | Stock | 492.1 | 492.24 | 492.0 | 492.24 | 1790.0 |
| 2025-11-28 15:30:00 | MSFT | Stock | 492.179 | 492.24 | 492.02 | 492.05 | 2489.0 |
> showing 50 of 66,507 rows — these rows as CSV