PREVIEW / etf_30min / 2007-08-13
file: by_date/etf_30min/2007/2007-08-13.parquet size: 128 KB rows: 4,755
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 |
|---|---|---|---|---|---|---|---|
| 2007-08-13 04:00:00 | SPY | ETF | 146.11 | 146.16 | 145.94 | 145.94 | 42000.0 |
| 2007-08-13 04:30:00 | SPY | ETF | 145.86 | 145.89 | 145.75 | 145.75 | 3400.0 |
| 2007-08-13 05:00:00 | SPY | ETF | 145.74 | 145.75 | 145.67 | 145.75 | 6200.0 |
| 2007-08-13 05:30:00 | SPY | ETF | 145.66 | 145.71 | 145.65 | 145.66 | 37500.0 |
| 2007-08-13 06:00:00 | SPY | ETF | 145.64 | 145.84 | 145.64 | 145.84 | 19000.0 |
| 2007-08-13 06:30:00 | SPY | ETF | 145.76 | 145.82 | 145.68 | 145.75 | 20700.0 |
| 2007-08-13 07:00:00 | SPY | ETF | 145.75 | 145.99 | 145.7 | 145.81 | 730900.0 |
| 2007-08-13 07:30:00 | SPY | ETF | 145.81 | 146.21 | 145.77 | 146.05 | 1268200.0 |
| 2007-08-13 08:00:00 | SPY | ETF | 146.06 | 146.34 | 144.71 | 146.2 | 2003700.0 |
| 2007-08-13 08:30:00 | SPY | ETF | 146.29 | 146.57 | 145.35 | 146.44 | 2131900.0 |
| 2007-08-13 09:00:00 | SPY | ETF | 146.45 | 146.66 | 146.38 | 146.49 | 3709700.0 |
| 2007-08-13 09:30:00 | SPY | ETF | 146.5 | 146.77 | 146.04 | 146.23 | 20083400.0 |
| 2007-08-13 10:00:00 | SPY | ETF | 146.23 | 146.67 | 146.19 | 146.58 | 12299400.0 |
| 2007-08-13 10:30:00 | SPY | ETF | 146.57 | 146.62 | 145.98 | 146.25 | 12066300.0 |
| 2007-08-13 11:00:00 | SPY | ETF | 146.27 | 146.58 | 145.88 | 146.52 | 11087600.0 |
| 2007-08-13 11:30:00 | SPY | ETF | 146.51 | 146.89 | 146.29 | 146.62 | 10468100.0 |
| 2007-08-13 12:00:00 | SPY | ETF | 146.629 | 146.65 | 146.13 | 146.14 | 8669800.0 |
| 2007-08-13 12:30:00 | SPY | ETF | 146.15 | 146.31 | 145.92 | 146.215 | 7545100.0 |
| 2007-08-13 13:00:00 | SPY | ETF | 146.22 | 146.64 | 145.55 | 145.85 | 13593100.0 |
| 2007-08-13 13:30:00 | SPY | ETF | 145.84 | 146.64 | 145.68 | 146.21 | 7467600.0 |
| 2007-08-13 14:00:00 | SPY | ETF | 146.21 | 146.58 | 145.94 | 146.45 | 11133000.0 |
| 2007-08-13 14:30:00 | SPY | ETF | 146.43 | 146.49 | 146.07 | 146.11 | 9699600.0 |
| 2007-08-13 15:00:00 | SPY | ETF | 146.12 | 146.28 | 145.56 | 146.07 | 11147900.0 |
| 2007-08-13 15:30:00 | SPY | ETF | 146.07 | 146.31 | 145.28 | 145.51 | 20370500.0 |
| 2007-08-13 16:00:00 | SPY | ETF | 145.48 | 145.64 | 145.02 | 145.2 | 4239300.0 |
| 2007-08-13 16:30:00 | SPY | ETF | 145.19 | 145.3 | 145.01 | 145.06 | 1042700.0 |
| 2007-08-13 17:00:00 | SPY | ETF | 145.05 | 145.5469 | 144.9 | 145.05 | 1833500.0 |
| 2007-08-13 17:30:00 | SPY | ETF | 145.05 | 145.2 | 145.05 | 145.09 | 4425000.0 |
| 2007-08-13 18:00:00 | SPY | ETF | 145.06 | 145.1 | 145.0 | 145.1 | 35100.0 |
| 2007-08-13 18:30:00 | SPY | ETF | 145.1 | 145.12 | 145.06 | 145.08 | 25500.0 |
| 2007-08-13 19:00:00 | SPY | ETF | 145.05 | 145.05 | 144.9 | 144.91 | 31500.0 |
| 2007-08-13 19:30:00 | SPY | ETF | 144.94 | 144.96 | 144.88 | 144.95 | 11100.0 |
| 2007-08-13 04:00:00 | QQQ | ETF | 47.59 | 47.59 | 47.59 | 47.59 | 200.0 |
| 2007-08-13 05:30:00 | QQQ | ETF | 47.41 | 47.44 | 47.41 | 47.44 | 20000.0 |
| 2007-08-13 06:00:00 | QQQ | ETF | 47.42 | 47.49 | 47.42 | 47.49 | 5200.0 |
| 2007-08-13 06:30:00 | QQQ | ETF | 47.47 | 47.51 | 47.46 | 47.5 | 60200.0 |
| 2007-08-13 07:00:00 | QQQ | ETF | 47.49 | 47.57 | 47.48 | 47.55 | 196691.0 |
| 2007-08-13 07:30:00 | QQQ | ETF | 47.52 | 47.61 | 47.52 | 47.6 | 106420.0 |
| 2007-08-13 08:00:00 | QQQ | ETF | 47.6 | 47.67 | 47.39 | 47.66 | 373264.0 |
| 2007-08-13 08:30:00 | QQQ | ETF | 47.67 | 47.76 | 47.67 | 47.73 | 852445.0 |
| 2007-08-13 09:00:00 | QQQ | ETF | 47.73 | 47.78 | 47.65 | 47.68 | 2425415.0 |
| 2007-08-13 09:30:00 | QQQ | ETF | 47.68 | 47.74 | 47.54 | 47.59 | 13435296.0 |
| 2007-08-13 10:00:00 | QQQ | ETF | 47.586 | 47.81 | 47.56 | 47.7886 | 7631046.0 |
| 2007-08-13 10:30:00 | QQQ | ETF | 47.79 | 47.8 | 47.58 | 47.67 | 7662732.0 |
| 2007-08-13 11:00:00 | QQQ | ETF | 47.67 | 47.828 | 47.59 | 47.78 | 8541872.0 |
| 2007-08-13 11:30:00 | QQQ | ETF | 47.789 | 47.88 | 47.73 | 47.81 | 5582234.0 |
| 2007-08-13 12:00:00 | QQQ | ETF | 47.8115 | 47.85 | 47.64 | 47.658 | 7900151.0 |
| 2007-08-13 12:30:00 | QQQ | ETF | 47.66 | 47.77 | 47.62 | 47.75 | 4023752.0 |
| 2007-08-13 13:00:00 | QQQ | ETF | 47.74 | 47.76 | 47.48 | 47.59 | 7185853.0 |
| 2007-08-13 13:30:00 | QQQ | ETF | 47.59 | 47.71 | 47.52 | 47.6915 | 5014391.0 |
> showing 50 of 4,755 rows — these rows as CSV