PREVIEW / etf_30min / 2008-06-30
file: by_date/etf_30min/2008/2008-06-30.parquet size: 171 KB rows: 5,983
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 |
|---|---|---|---|---|---|---|---|
| 2008-06-30 04:00:00 | SPY | ETF | 127.93 | 127.93 | 127.78 | 127.78 | 3000.0 |
| 2008-06-30 04:30:00 | SPY | ETF | 127.5 | 127.5 | 127.33 | 127.33 | 400.0 |
| 2008-06-30 05:00:00 | SPY | ETF | 127.47 | 127.47 | 127.47 | 127.47 | 500.0 |
| 2008-06-30 05:30:00 | SPY | ETF | 127.56 | 127.66 | 127.56 | 127.66 | 2000.0 |
| 2008-06-30 06:00:00 | SPY | ETF | 127.87 | 127.87 | 127.69 | 127.69 | 1100.0 |
| 2008-06-30 06:30:00 | SPY | ETF | 127.49 | 127.79 | 127.48 | 127.62 | 65700.0 |
| 2008-06-30 07:00:00 | SPY | ETF | 127.73 | 127.85 | 127.6 | 127.8 | 616100.0 |
| 2008-06-30 07:30:00 | SPY | ETF | 127.8 | 127.81 | 127.37 | 127.37 | 333626.0 |
| 2008-06-30 08:00:00 | SPY | ETF | 127.38 | 127.95 | 127.38 | 127.85 | 2653542.0 |
| 2008-06-30 08:30:00 | SPY | ETF | 127.86 | 127.96 | 127.73 | 127.94 | 1168134.0 |
| 2008-06-30 09:00:00 | SPY | ETF | 127.94 | 127.96 | 127.74 | 127.89 | 1401571.0 |
| 2008-06-30 09:30:00 | SPY | ETF | 127.89 | 128.33 | 127.56 | 127.58 | 24962985.0 |
| 2008-06-30 10:00:00 | SPY | ETF | 127.59 | 128.2 | 127.3 | 128.13 | 26066798.0 |
| 2008-06-30 10:30:00 | SPY | ETF | 128.12 | 128.57 | 127.8 | 128.54 | 19958940.0 |
| 2008-06-30 11:00:00 | SPY | ETF | 128.55 | 128.87 | 128.27 | 128.83 | 24624018.0 |
| 2008-06-30 11:30:00 | SPY | ETF | 128.83 | 128.86 | 128.37 | 128.6 | 14293031.0 |
| 2008-06-30 12:00:00 | SPY | ETF | 128.61 | 128.86 | 128.45 | 128.79 | 11282286.0 |
| 2008-06-30 12:30:00 | SPY | ETF | 128.79 | 128.91 | 128.53 | 128.5801 | 9704169.0 |
| 2008-06-30 13:00:00 | SPY | ETF | 128.5801 | 128.69 | 128.4 | 128.41 | 13330238.0 |
| 2008-06-30 13:30:00 | SPY | ETF | 128.42 | 128.47 | 127.88 | 128.13 | 23136717.0 |
| 2008-06-30 14:00:00 | SPY | ETF | 128.12 | 128.47 | 128.0 | 128.39 | 13592359.0 |
| 2008-06-30 14:30:00 | SPY | ETF | 128.39 | 128.41 | 128.06 | 128.23 | 14241735.0 |
| 2008-06-30 15:00:00 | SPY | ETF | 128.23 | 128.63 | 128.23 | 128.53 | 12956082.0 |
| 2008-06-30 15:30:00 | SPY | ETF | 128.53 | 128.63 | 127.68 | 127.84 | 29747060.0 |
| 2008-06-30 16:00:00 | SPY | ETF | 127.74 | 128.6616 | 127.68 | 128.05 | 4842146.0 |
| 2008-06-30 16:30:00 | SPY | ETF | 128.04 | 128.24 | 128.04 | 128.22 | 420737.0 |
| 2008-06-30 17:00:00 | SPY | ETF | 128.2 | 128.23 | 128.06 | 128.11 | 265766.0 |
| 2008-06-30 17:30:00 | SPY | ETF | 128.11 | 128.17 | 128.03 | 128.1 | 216994.0 |
| 2008-06-30 18:00:00 | SPY | ETF | 128.1 | 128.15 | 127.99 | 128.08 | 76730.0 |
| 2008-06-30 18:30:00 | SPY | ETF | 128.08 | 128.1 | 128.06 | 128.06 | 13420.0 |
| 2008-06-30 19:00:00 | SPY | ETF | 128.06 | 128.11 | 128.06 | 128.11 | 1200.0 |
| 2008-06-30 19:30:00 | SPY | ETF | 128.18 | 128.25 | 128.11 | 128.25 | 24600.0 |
| 2008-06-30 04:30:00 | QQQ | ETF | 45.52 | 45.52 | 45.52 | 45.52 | 200.0 |
| 2008-06-30 05:30:00 | QQQ | ETF | 45.45 | 45.45 | 45.45 | 45.45 | 2000.0 |
| 2008-06-30 06:00:00 | QQQ | ETF | 45.56 | 45.61 | 45.56 | 45.61 | 400.0 |
| 2008-06-30 06:30:00 | QQQ | ETF | 45.48 | 45.53 | 45.45 | 45.5 | 34000.0 |
| 2008-06-30 07:00:00 | QQQ | ETF | 45.53 | 45.6 | 45.53 | 45.57 | 228807.0 |
| 2008-06-30 07:30:00 | QQQ | ETF | 45.59 | 45.59 | 45.35 | 45.37 | 490474.0 |
| 2008-06-30 08:00:00 | QQQ | ETF | 45.38 | 45.58 | 45.36 | 45.55 | 1668399.0 |
| 2008-06-30 08:30:00 | QQQ | ETF | 45.56 | 45.65 | 45.54 | 45.64 | 1642944.0 |
| 2008-06-30 09:00:00 | QQQ | ETF | 45.64 | 45.65 | 45.53 | 45.53 | 1379238.0 |
| 2008-06-30 09:30:00 | QQQ | ETF | 45.53 | 45.76 | 45.37 | 45.38 | 5871046.0 |
| 2008-06-30 10:00:00 | QQQ | ETF | 45.39 | 45.62 | 45.24 | 45.58 | 10195064.0 |
| 2008-06-30 10:30:00 | QQQ | ETF | 45.57 | 45.67 | 45.38 | 45.66 | 9620754.0 |
| 2008-06-30 11:00:00 | QQQ | ETF | 45.66 | 45.83 | 45.58 | 45.8199 | 8758023.0 |
| 2008-06-30 11:30:00 | QQQ | ETF | 45.8199 | 45.83 | 45.55 | 45.65 | 6274409.0 |
| 2008-06-30 12:00:00 | QQQ | ETF | 45.65 | 45.74 | 45.56 | 45.73 | 6262778.0 |
| 2008-06-30 12:30:00 | QQQ | ETF | 45.73 | 45.74 | 45.48 | 45.53 | 6663780.0 |
| 2008-06-30 13:00:00 | QQQ | ETF | 45.52 | 45.61 | 45.43 | 45.47 | 5237972.0 |
| 2008-06-30 13:30:00 | QQQ | ETF | 45.47 | 45.51 | 45.19 | 45.26 | 9468563.0 |
> showing 50 of 5,983 rows — these rows as CSV