PREVIEW / etf_30min / 2008-08-12
file: by_date/etf_30min/2008/2008-08-12.parquet size: 168 KB rows: 5,939
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 |
|---|---|---|---|---|---|---|---|
| 2008-08-12 04:30:00 | SPY | ETF | 130.19 | 130.26 | 130.01 | 130.26 | 800.0 |
| 2008-08-12 05:00:00 | SPY | ETF | 130.57 | 130.57 | 130.57 | 130.57 | 1000.0 |
| 2008-08-12 06:00:00 | SPY | ETF | 130.34 | 130.34 | 130.32 | 130.32 | 2000.0 |
| 2008-08-12 06:30:00 | SPY | ETF | 130.36 | 130.6 | 130.34 | 130.6 | 36200.0 |
| 2008-08-12 07:00:00 | SPY | ETF | 130.61 | 130.84 | 130.6 | 130.84 | 194400.0 |
| 2008-08-12 07:30:00 | SPY | ETF | 130.81 | 130.91 | 130.53 | 130.6 | 273510.0 |
| 2008-08-12 08:00:00 | SPY | ETF | 130.6 | 130.65 | 130.41 | 130.46 | 826422.0 |
| 2008-08-12 08:30:00 | SPY | ETF | 130.48 | 130.62 | 130.27 | 130.45 | 2003285.0 |
| 2008-08-12 09:00:00 | SPY | ETF | 130.46 | 130.71 | 130.09 | 130.27 | 2106680.0 |
| 2008-08-12 09:30:00 | SPY | ETF | 130.2801 | 130.355 | 129.83 | 130.08 | 24687225.0 |
| 2008-08-12 10:00:00 | SPY | ETF | 130.08 | 130.34 | 129.74 | 129.75 | 19296419.0 |
| 2008-08-12 10:30:00 | SPY | ETF | 129.75 | 129.93 | 129.59 | 129.83 | 15520220.0 |
| 2008-08-12 11:00:00 | SPY | ETF | 129.83 | 130.31 | 129.73 | 130.28 | 16165438.0 |
| 2008-08-12 11:30:00 | SPY | ETF | 130.28 | 130.335 | 129.99 | 130.039 | 10932796.0 |
| 2008-08-12 12:00:00 | SPY | ETF | 130.03 | 130.11 | 129.93 | 130.069 | 6991057.0 |
| 2008-08-12 12:30:00 | SPY | ETF | 130.06 | 130.7028 | 129.87 | 130.14 | 12954600.0 |
| 2008-08-12 13:00:00 | SPY | ETF | 130.14 | 130.22 | 129.79 | 129.82 | 7737989.0 |
| 2008-08-12 13:30:00 | SPY | ETF | 129.82 | 130.05 | 129.62 | 129.73 | 11505956.0 |
| 2008-08-12 14:00:00 | SPY | ETF | 129.73 | 130.07 | 129.61 | 129.98 | 13062566.0 |
| 2008-08-12 14:30:00 | SPY | ETF | 129.99 | 130.0 | 129.5 | 129.52 | 7174321.0 |
| 2008-08-12 15:00:00 | SPY | ETF | 129.52 | 129.56 | 129.0 | 129.16 | 28410432.0 |
| 2008-08-12 15:30:00 | SPY | ETF | 129.17 | 129.27 | 128.73 | 129.25 | 24573109.0 |
| 2008-08-12 16:00:00 | SPY | ETF | 129.261 | 130.0 | 129.1 | 129.28 | 5243345.0 |
| 2008-08-12 16:30:00 | SPY | ETF | 129.3 | 129.43 | 129.26 | 129.43 | 375488.0 |
| 2008-08-12 17:00:00 | SPY | ETF | 129.4 | 129.49 | 129.35 | 129.49 | 146718.0 |
| 2008-08-12 17:30:00 | SPY | ETF | 129.43 | 129.53 | 129.35 | 129.5 | 48297.0 |
| 2008-08-12 18:00:00 | SPY | ETF | 129.46 | 129.49 | 129.39 | 129.39 | 193355.0 |
| 2008-08-12 18:30:00 | SPY | ETF | 129.4 | 129.41 | 129.36 | 129.37 | 9644.0 |
| 2008-08-12 19:30:00 | SPY | ETF | 129.39 | 129.4 | 129.3 | 129.3 | 16723.0 |
| 2008-08-12 04:00:00 | QQQ | ETF | 47.58 | 47.58 | 47.56 | 47.56 | 300.0 |
| 2008-08-12 04:30:00 | QQQ | ETF | 47.54 | 47.54 | 47.52 | 47.52 | 400.0 |
| 2008-08-12 05:00:00 | QQQ | ETF | 47.63 | 47.66 | 47.63 | 47.66 | 1500.0 |
| 2008-08-12 06:30:00 | QQQ | ETF | 47.7 | 47.78 | 47.7 | 47.78 | 600.0 |
| 2008-08-12 07:00:00 | QQQ | ETF | 47.79 | 47.89 | 47.79 | 47.89 | 46200.0 |
| 2008-08-12 07:30:00 | QQQ | ETF | 47.89 | 47.93 | 47.8 | 47.82 | 112103.0 |
| 2008-08-12 08:00:00 | QQQ | ETF | 47.83 | 47.85 | 47.77 | 47.8 | 526708.0 |
| 2008-08-12 08:30:00 | QQQ | ETF | 47.81 | 47.88 | 47.65 | 47.75 | 1004074.0 |
| 2008-08-12 09:00:00 | QQQ | ETF | 47.75 | 47.76 | 47.62 | 47.75 | 1595564.0 |
| 2008-08-12 09:30:00 | QQQ | ETF | 47.75 | 47.82 | 47.51 | 47.71 | 18482374.0 |
| 2008-08-12 10:00:00 | QQQ | ETF | 47.72 | 48.07 | 47.68 | 47.72 | 20320700.0 |
| 2008-08-12 10:30:00 | QQQ | ETF | 47.73 | 47.88 | 47.64 | 47.83 | 10799432.0 |
| 2008-08-12 11:00:00 | QQQ | ETF | 47.83 | 48.12 | 47.79 | 48.11 | 11497049.0 |
| 2008-08-12 11:30:00 | QQQ | ETF | 48.11 | 48.16 | 47.92 | 47.93 | 10449282.0 |
| 2008-08-12 12:00:00 | QQQ | ETF | 47.93 | 47.98 | 47.89 | 47.96 | 2895553.0 |
| 2008-08-12 12:30:00 | QQQ | ETF | 47.96 | 48.0 | 47.87 | 48.0 | 4106151.0 |
| 2008-08-12 13:00:00 | QQQ | ETF | 47.99 | 48.03 | 47.87 | 47.8801 | 5108167.0 |
| 2008-08-12 13:30:00 | QQQ | ETF | 47.89 | 47.99 | 47.78 | 47.82 | 7000299.0 |
| 2008-08-12 14:00:00 | QQQ | ETF | 47.81 | 48.04 | 47.81 | 48.0 | 4933668.0 |
| 2008-08-12 14:30:00 | QQQ | ETF | 48.0 | 48.01 | 47.82 | 47.83 | 2690664.0 |
| 2008-08-12 15:00:00 | QQQ | ETF | 47.83 | 47.86 | 47.6 | 47.68 | 16726474.0 |
> showing 50 of 5,939 rows — these rows as CSV