PREVIEW / stock_30min / 2001-04-12
file: by_date/stock_30min/2001/2001-04-12.parquet size: 504 KB rows: 25,942 symbols: 1,277
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 |
|---|---|---|---|---|---|---|---|
| 2001-04-12 08:00:00 | AAPL | Stock | 0.3891 | 0.3891 | 0.3891 | 0.3891 | 660800.0 |
| 2001-04-12 08:30:00 | AAPL | Stock | 0.3889 | 0.3898 | 0.3889 | 0.3889 | 44800.0 |
| 2001-04-12 09:00:00 | AAPL | Stock | 0.3864 | 0.3864 | 0.3821 | 0.3825 | 420000.0 |
| 2001-04-12 09:30:00 | AAPL | Stock | 0.3825 | 0.3902 | 0.3786 | 0.3857 | 43663200.0 |
| 2001-04-12 10:00:00 | AAPL | Stock | 0.3854 | 0.3857 | 0.3777 | 0.3829 | 19163200.0 |
| 2001-04-12 10:30:00 | AAPL | Stock | 0.3839 | 0.3848 | 0.3786 | 0.3814 | 11132800.0 |
| 2001-04-12 11:00:00 | AAPL | Stock | 0.382 | 0.3848 | 0.378 | 0.3848 | 13204800.0 |
| 2001-04-12 11:30:00 | AAPL | Stock | 0.3848 | 0.3929 | 0.3816 | 0.3927 | 20843200.0 |
| 2001-04-12 12:00:00 | AAPL | Stock | 0.3923 | 0.398 | 0.3914 | 0.3968 | 20966400.0 |
| 2001-04-12 12:30:00 | AAPL | Stock | 0.3968 | 0.4045 | 0.3954 | 0.4011 | 19784800.0 |
| 2001-04-12 13:00:00 | AAPL | Stock | 0.4011 | 0.4088 | 0.3982 | 0.4077 | 20848800.0 |
| 2001-04-12 13:30:00 | AAPL | Stock | 0.4077 | 0.4111 | 0.4043 | 0.4046 | 33471200.0 |
| 2001-04-12 14:00:00 | AAPL | Stock | 0.4046 | 0.407 | 0.4004 | 0.4018 | 16044000.0 |
| 2001-04-12 14:30:00 | AAPL | Stock | 0.4018 | 0.4063 | 0.3968 | 0.4034 | 18737600.0 |
| 2001-04-12 15:00:00 | AAPL | Stock | 0.4036 | 0.4054 | 0.4016 | 0.4052 | 12230400.0 |
| 2001-04-12 15:30:00 | AAPL | Stock | 0.4054 | 0.4073 | 0.3991 | 0.4002 | 32116000.0 |
| 2001-04-12 16:00:00 | AAPL | Stock | 0.4004 | 0.4039 | 0.3991 | 0.4009 | 13070400.0 |
| 2001-04-12 16:30:00 | AAPL | Stock | 0.4016 | 0.4025 | 0.4009 | 0.4009 | 134400.0 |
| 2001-04-12 17:30:00 | AAPL | Stock | 0.4014 | 0.4014 | 0.4014 | 0.4014 | 5600.0 |
| 2001-04-12 18:00:00 | AAPL | Stock | 0.4016 | 0.4018 | 0.4016 | 0.4018 | 16800.0 |
| 2001-04-12 08:00:00 | MSFT | Stock | 30.0 | 30.165 | 29.99 | 30.04 | 36600.0 |
| 2001-04-12 08:30:00 | MSFT | Stock | 30.04 | 30.25 | 29.925 | 29.985 | 62000.0 |
| 2001-04-12 09:00:00 | MSFT | Stock | 29.9 | 30.0 | 29.655 | 29.77 | 424800.0 |
| 2001-04-12 09:30:00 | MSFT | Stock | 29.78 | 30.125 | 29.725 | 29.84 | 9061400.0 |
| 2001-04-12 10:00:00 | MSFT | Stock | 29.84 | 29.925 | 29.675 | 29.91 | 6445600.0 |
| 2001-04-12 10:30:00 | MSFT | Stock | 29.905 | 30.075 | 29.725 | 30.03 | 3389200.0 |
| 2001-04-12 11:00:00 | MSFT | Stock | 30.025 | 30.55 | 29.965 | 30.545 | 5719400.0 |
| 2001-04-12 11:30:00 | MSFT | Stock | 30.545 | 30.865 | 30.435 | 30.85 | 11718400.0 |
| 2001-04-12 12:00:00 | MSFT | Stock | 30.87 | 30.885 | 30.65 | 30.745 | 5699600.0 |
| 2001-04-12 12:30:00 | MSFT | Stock | 30.73 | 30.975 | 30.675 | 30.835 | 4286000.0 |
| 2001-04-12 13:00:00 | MSFT | Stock | 30.835 | 31.0 | 30.5 | 30.905 | 3465200.0 |
| 2001-04-12 13:30:00 | MSFT | Stock | 30.905 | 30.995 | 30.78 | 30.8 | 3065400.0 |
| 2001-04-12 14:00:00 | MSFT | Stock | 30.795 | 30.99 | 30.765 | 30.92 | 3904600.0 |
| 2001-04-12 14:30:00 | MSFT | Stock | 30.92 | 31.125 | 30.89 | 31.055 | 7360600.0 |
| 2001-04-12 15:00:00 | MSFT | Stock | 31.055 | 31.155 | 30.9 | 31.08 | 7000000.0 |
| 2001-04-12 15:30:00 | MSFT | Stock | 31.085 | 31.155 | 30.775 | 31.09 | 8602000.0 |
| 2001-04-12 16:00:00 | MSFT | Stock | 31.095 | 31.145 | 30.6 | 31.1 | 4657400.0 |
| 2001-04-12 16:30:00 | MSFT | Stock | 31.125 | 31.125 | 30.825 | 31.075 | 36600.0 |
| 2001-04-12 17:00:00 | MSFT | Stock | 31.075 | 31.09 | 31.06 | 31.075 | 42400.0 |
| 2001-04-12 17:30:00 | MSFT | Stock | 31.09 | 31.09 | 31.0 | 31.025 | 5600.0 |
| 2001-04-12 18:00:00 | MSFT | Stock | 31.015 | 31.15 | 31.015 | 31.15 | 6800.0 |
| 2001-04-12 08:00:00 | NVDA | Stock | 0.2927 | 0.2927 | 0.2927 | 0.2927 | 24000.0 |
| 2001-04-12 08:30:00 | NVDA | Stock | 0.2875 | 0.2875 | 0.2858 | 0.2858 | 72000.0 |
| 2001-04-12 09:00:00 | NVDA | Stock | 0.2858 | 0.2858 | 0.2831 | 0.2833 | 2472000.0 |
| 2001-04-12 09:30:00 | NVDA | Stock | 0.283 | 0.2916 | 0.2781 | 0.2819 | 165120000.0 |
| 2001-04-12 10:00:00 | NVDA | Stock | 0.2823 | 0.2841 | 0.2776 | 0.2841 | 100848000.0 |
| 2001-04-12 10:30:00 | NVDA | Stock | 0.2841 | 0.2913 | 0.2834 | 0.2907 | 118584000.0 |
| 2001-04-12 11:00:00 | NVDA | Stock | 0.2907 | 0.2925 | 0.2865 | 0.2917 | 104328000.0 |
| 2001-04-12 11:30:00 | NVDA | Stock | 0.2916 | 0.2942 | 0.2888 | 0.2938 | 114192000.0 |
| 2001-04-12 12:00:00 | NVDA | Stock | 0.2938 | 0.2948 | 0.2898 | 0.2919 | 74472000.0 |
> showing 50 of 25,942 rows — these rows as CSV