PREVIEW / stock_30min / 2026-05-05
file: by_date/stock_30min/2026/2026-05-05.parquet size: 2.2 MB rows: 105,700 symbols: 48
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 |
|---|---|---|---|---|---|---|---|
| 2026-05-05 04:00:00 | AAPL | Stock | 276.55 | 277.2 | 276.0 | 276.57 | 64775.0 |
| 2026-05-05 04:30:00 | AAPL | Stock | 276.61 | 276.84 | 276.5 | 276.5 | 11287.0 |
| 2026-05-05 05:00:00 | AAPL | Stock | 276.35 | 276.45 | 276.14 | 276.45 | 9545.0 |
| 2026-05-05 05:30:00 | AAPL | Stock | 276.47 | 276.5289 | 276.0541 | 276.2656 | 12741.0 |
| 2026-05-05 06:00:00 | AAPL | Stock | 276.36 | 276.54 | 276.2743 | 276.52 | 5913.0 |
| 2026-05-05 06:30:00 | AAPL | Stock | 276.54 | 276.54 | 276.26 | 276.405 | 4599.0 |
| 2026-05-05 07:00:00 | AAPL | Stock | 276.46 | 276.46 | 276.18 | 276.25 | 24232.0 |
| 2026-05-05 07:30:00 | AAPL | Stock | 276.3 | 276.3 | 275.65 | 275.71 | 41834.0 |
| 2026-05-05 08:00:00 | AAPL | Stock | 275.68 | 276.0 | 275.22 | 275.9825 | 71702.0 |
| 2026-05-05 08:30:00 | AAPL | Stock | 275.98 | 276.15 | 275.69 | 276.1208 | 89431.0 |
| 2026-05-05 09:00:00 | AAPL | Stock | 276.1254 | 277.2 | 276.12 | 276.95 | 95015.0 |
| 2026-05-05 09:30:00 | AAPL | Stock | 276.92 | 279.98 | 276.501 | 279.57 | 4284855.0 |
| 2026-05-05 10:00:00 | AAPL | Stock | 279.57 | 281.38 | 278.8 | 281.19 | 3136035.0 |
| 2026-05-05 10:30:00 | AAPL | Stock | 281.18 | 283.21 | 279.9 | 280.527 | 3634432.0 |
| 2026-05-05 11:00:00 | AAPL | Stock | 280.5125 | 281.03 | 279.71 | 280.22 | 1645957.0 |
| 2026-05-05 11:30:00 | AAPL | Stock | 280.23 | 280.335 | 279.845 | 280.18 | 1109765.0 |
| 2026-05-05 12:00:00 | AAPL | Stock | 280.17 | 281.56 | 280.02 | 281.4 | 1517132.0 |
| 2026-05-05 12:30:00 | AAPL | Stock | 281.4 | 282.7 | 281.325 | 282.555 | 1846955.0 |
| 2026-05-05 13:00:00 | AAPL | Stock | 282.54 | 284.57 | 281.7 | 282.815 | 2692241.0 |
| 2026-05-05 13:30:00 | AAPL | Stock | 282.82 | 283.35 | 282.3527 | 283.31 | 1459110.0 |
| 2026-05-05 14:00:00 | AAPL | Stock | 283.3199 | 284.28 | 283.245 | 284.2501 | 1955516.0 |
| 2026-05-05 14:30:00 | AAPL | Stock | 284.26 | 284.26 | 283.42 | 283.715 | 1455603.0 |
| 2026-05-05 15:00:00 | AAPL | Stock | 283.7201 | 284.45 | 283.685 | 284.21 | 1603459.0 |
| 2026-05-05 15:30:00 | AAPL | Stock | 284.22 | 284.33 | 283.41 | 284.21 | 4026655.0 |
| 2026-05-05 16:00:00 | AAPL | Stock | 284.2 | 284.5 | 283.41 | 283.41 | 8643781.0 |
| 2026-05-05 16:30:00 | AAPL | Stock | 283.48 | 283.74 | 282.75 | 283.27 | 63853.0 |
| 2026-05-05 17:00:00 | AAPL | Stock | 283.31 | 283.43 | 283.0247 | 283.3 | 23023.0 |
| 2026-05-05 17:30:00 | AAPL | Stock | 283.3 | 283.3 | 282.6 | 282.68 | 18683.0 |
| 2026-05-05 18:00:00 | AAPL | Stock | 282.66 | 282.74 | 282.1 | 282.1955 | 28061.0 |
| 2026-05-05 18:30:00 | AAPL | Stock | 282.0601 | 284.18 | 282.0601 | 282.74 | 118874.0 |
| 2026-05-05 19:00:00 | AAPL | Stock | 282.69 | 283.29 | 282.68 | 283.11 | 32020.0 |
| 2026-05-05 19:30:00 | AAPL | Stock | 283.11 | 283.15 | 282.2968 | 282.4 | 27055.0 |
| 2026-05-05 04:00:00 | MSFT | Stock | 415.6 | 416.61 | 413.48 | 416.38 | 68239.0 |
| 2026-05-05 04:30:00 | MSFT | Stock | 416.25 | 416.6 | 416.16 | 416.36 | 15047.0 |
| 2026-05-05 05:00:00 | MSFT | Stock | 416.3 | 416.42 | 416.11 | 416.33 | 5421.0 |
| 2026-05-05 05:30:00 | MSFT | Stock | 416.33 | 416.5 | 415.1813 | 415.54 | 14001.0 |
| 2026-05-05 06:00:00 | MSFT | Stock | 415.57 | 415.82 | 415.36 | 415.82 | 6657.0 |
| 2026-05-05 06:30:00 | MSFT | Stock | 415.72 | 415.87 | 415.34 | 415.35 | 7406.0 |
| 2026-05-05 07:00:00 | MSFT | Stock | 415.35 | 415.5358 | 414.8 | 415.145 | 50451.0 |
| 2026-05-05 07:30:00 | MSFT | Stock | 415.12 | 415.49 | 414.5 | 415.4 | 34906.0 |
| 2026-05-05 08:00:00 | MSFT | Stock | 415.4785 | 416.25 | 415.0 | 415.9 | 46889.0 |
| 2026-05-05 08:30:00 | MSFT | Stock | 415.96 | 416.41 | 415.56 | 415.68 | 22750.0 |
| 2026-05-05 09:00:00 | MSFT | Stock | 415.636 | 416.28 | 415.0 | 415.19 | 44040.0 |
| 2026-05-05 09:30:00 | MSFT | Stock | 415.17 | 416.7799 | 410.2 | 410.55 | 2994274.0 |
| 2026-05-05 10:00:00 | MSFT | Stock | 410.635 | 412.64 | 409.36 | 410.6 | 2004261.0 |
| 2026-05-05 10:30:00 | MSFT | Stock | 410.64 | 411.1912 | 409.66 | 410.3 | 1151940.0 |
| 2026-05-05 11:00:00 | MSFT | Stock | 410.29 | 411.5499 | 410.02 | 411.3 | 1069516.0 |
| 2026-05-05 11:30:00 | MSFT | Stock | 411.32 | 411.6 | 409.168 | 409.37 | 890920.0 |
| 2026-05-05 12:00:00 | MSFT | Stock | 409.345 | 410.35 | 408.8 | 409.78 | 1037362.0 |
| 2026-05-05 12:30:00 | MSFT | Stock | 409.79 | 410.45 | 409.13 | 409.71 | 796270.0 |
> showing 50 of 105,700 rows — these rows as CSV