PREVIEW / stock_30min / 2026-08-06
file: by_date/stock_30min/2026/2026-08-06.parquet size: 2.1 MB rows: 101,842
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 |
|---|---|---|---|---|---|---|---|
| 2026-08-06 04:00:00 | AAPL | Stock | 313.87 | 314.54 | 312.47 | 314.54 | 103657.0 |
| 2026-08-06 04:30:00 | AAPL | Stock | 314.52 | 314.52 | 313.7 | 313.88 | 30477.0 |
| 2026-08-06 05:00:00 | AAPL | Stock | 313.88 | 314.3859 | 313.39 | 314.15 | 22146.0 |
| 2026-08-06 05:30:00 | AAPL | Stock | 314.16 | 314.38 | 313.9 | 313.9346 | 13263.0 |
| 2026-08-06 06:00:00 | AAPL | Stock | 314.005 | 314.09 | 313.7012 | 313.82 | 14929.0 |
| 2026-08-06 06:30:00 | AAPL | Stock | 313.85 | 313.99 | 313.57 | 313.77 | 8816.0 |
| 2026-08-06 07:00:00 | AAPL | Stock | 313.83 | 314.77 | 313.72 | 314.3 | 64878.0 |
| 2026-08-06 07:30:00 | AAPL | Stock | 314.3003 | 314.4 | 313.7 | 313.8014 | 46855.0 |
| 2026-08-06 08:00:00 | AAPL | Stock | 313.84 | 314.51 | 313.6 | 314.34 | 63004.0 |
| 2026-08-06 08:30:00 | AAPL | Stock | 314.3564 | 314.44 | 313.73 | 313.82 | 48154.0 |
| 2026-08-06 09:00:00 | AAPL | Stock | 313.94 | 314.95 | 313.48 | 314.34 | 102813.0 |
| 2026-08-06 09:30:00 | AAPL | Stock | 314.34 | 316.2894 | 313.49 | 314.77 | 5195866.0 |
| 2026-08-06 10:00:00 | AAPL | Stock | 314.8 | 315.19 | 312.12 | 312.84 | 3094740.0 |
| 2026-08-06 10:30:00 | AAPL | Stock | 312.8 | 313.64 | 311.7801 | 313.3436 | 2410493.0 |
| 2026-08-06 11:00:00 | AAPL | Stock | 313.36 | 313.38 | 309.66 | 310.1 | 2487981.0 |
| 2026-08-06 11:30:00 | AAPL | Stock | 310.105 | 310.41 | 309.23 | 309.54 | 1704540.0 |
| 2026-08-06 12:00:00 | AAPL | Stock | 309.55 | 311.26 | 309.25 | 311.157 | 1462768.0 |
| 2026-08-06 12:30:00 | AAPL | Stock | 311.16 | 311.77 | 311.12 | 311.66 | 1078352.0 |
| 2026-08-06 13:00:00 | AAPL | Stock | 311.65 | 311.76 | 310.71 | 311.2006 | 1088025.0 |
| 2026-08-06 13:30:00 | AAPL | Stock | 311.21 | 312.18 | 311.1801 | 312.16 | 949190.0 |
| 2026-08-06 14:00:00 | AAPL | Stock | 312.18 | 312.42 | 311.8 | 312.24 | 1087673.0 |
| 2026-08-06 14:30:00 | AAPL | Stock | 312.2477 | 312.47 | 311.88 | 312.28 | 817650.0 |
| 2026-08-06 15:00:00 | AAPL | Stock | 312.27 | 312.82 | 312.0901 | 312.58 | 1132810.0 |
| 2026-08-06 15:30:00 | AAPL | Stock | 312.59 | 312.94 | 311.26 | 312.49 | 3183455.0 |
| 2026-08-06 16:00:00 | AAPL | Stock | 312.53 | 312.96 | 311.91 | 312.3775 | 8346355.0 |
| 2026-08-06 16:30:00 | AAPL | Stock | 312.23 | 312.41 | 311.65 | 311.7 | 36158.0 |
| 2026-08-06 17:00:00 | AAPL | Stock | 311.7372 | 312.0 | 311.7 | 311.8305 | 6691.0 |
| 2026-08-06 17:30:00 | AAPL | Stock | 311.8 | 311.98 | 311.759 | 311.98 | 8499.0 |
| 2026-08-06 18:00:00 | AAPL | Stock | 311.95 | 312.2714 | 311.9 | 312.0 | 12589.0 |
| 2026-08-06 18:30:00 | AAPL | Stock | 312.0 | 312.05 | 311.81 | 311.95 | 9895.0 |
| 2026-08-06 19:00:00 | AAPL | Stock | 312.0 | 312.47 | 312.0 | 312.45 | 16093.0 |
| 2026-08-06 19:30:00 | AAPL | Stock | 312.4501 | 312.7 | 312.28 | 312.5609 | 22725.0 |
| 2026-08-06 04:00:00 | MSFT | Stock | 485.0 | 486.47 | 483.8 | 484.52 | 60895.0 |
| 2026-08-06 04:30:00 | MSFT | Stock | 484.3 | 485.33 | 484.3 | 484.95 | 8493.0 |
| 2026-08-06 05:00:00 | MSFT | Stock | 484.95 | 485.32 | 484.3 | 485.3 | 8490.0 |
| 2026-08-06 05:30:00 | MSFT | Stock | 485.12 | 485.69 | 484.875 | 485.5 | 7322.0 |
| 2026-08-06 06:00:00 | MSFT | Stock | 485.38 | 486.6 | 484.9 | 486.02 | 12843.0 |
| 2026-08-06 06:30:00 | MSFT | Stock | 486.18 | 487.8 | 486.0 | 487.5 | 13544.0 |
| 2026-08-06 07:00:00 | MSFT | Stock | 487.25 | 487.9499 | 483.19 | 484.53 | 53970.0 |
| 2026-08-06 07:30:00 | MSFT | Stock | 484.5 | 484.7311 | 482.67 | 483.05 | 30800.0 |
| 2026-08-06 08:00:00 | MSFT | Stock | 483.09 | 484.1149 | 481.7 | 483.6 | 84348.0 |
| 2026-08-06 08:30:00 | MSFT | Stock | 483.3157 | 485.4 | 483.26 | 484.6822 | 27288.0 |
| 2026-08-06 09:00:00 | MSFT | Stock | 484.6 | 488.99 | 484.02 | 488.89 | 105873.0 |
| 2026-08-06 09:30:00 | MSFT | Stock | 488.6 | 497.265 | 488.52 | 494.9 | 3923928.0 |
| 2026-08-06 10:00:00 | MSFT | Stock | 494.86 | 498.48 | 493.74 | 496.59 | 2328036.0 |
| 2026-08-06 10:30:00 | MSFT | Stock | 496.5101 | 498.43 | 494.74 | 498.32 | 1614696.0 |
| 2026-08-06 11:00:00 | MSFT | Stock | 498.4 | 498.97 | 494.6 | 496.47 | 1562603.0 |
| 2026-08-06 11:30:00 | MSFT | Stock | 496.47 | 496.76 | 494.62 | 495.54 | 873056.0 |
| 2026-08-06 12:00:00 | MSFT | Stock | 495.54 | 495.75 | 494.42 | 494.75 | 666829.0 |
| 2026-08-06 12:30:00 | MSFT | Stock | 494.71 | 495.3 | 493.5 | 495.23 | 694358.0 |
> showing 50 of 101,842 rows — these rows as CSV