PREVIEW / etf_30min / 2008-09-19
file: by_date/etf_30min/2008/2008-09-19.parquet size: 186 KB rows: 6,528
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 |
|---|---|---|---|---|---|---|---|
| 2008-09-19 04:00:00 | SPY | ETF | 122.99 | 122.99 | 122.58 | 122.85 | 2600.0 |
| 2008-09-19 04:30:00 | SPY | ETF | 122.95 | 123.57 | 122.95 | 123.57 | 2050.0 |
| 2008-09-19 05:00:00 | SPY | ETF | 123.43 | 123.7 | 123.21 | 123.65 | 3000.0 |
| 2008-09-19 05:30:00 | SPY | ETF | 123.7 | 123.85 | 123.55 | 123.69 | 81400.0 |
| 2008-09-19 06:00:00 | SPY | ETF | 123.65 | 124.02 | 123.56 | 123.86 | 65100.0 |
| 2008-09-19 06:30:00 | SPY | ETF | 123.97 | 124.36 | 123.69 | 123.73 | 226000.0 |
| 2008-09-19 07:00:00 | SPY | ETF | 123.73 | 124.1 | 123.54 | 123.95 | 1383507.0 |
| 2008-09-19 07:30:00 | SPY | ETF | 123.99 | 125.1 | 123.99 | 124.71 | 4486843.0 |
| 2008-09-19 08:00:00 | SPY | ETF | 124.7 | 125.35 | 121.2891 | 124.92 | 10387137.0 |
| 2008-09-19 08:30:00 | SPY | ETF | 124.92 | 126.88 | 123.81 | 126.51 | 5717752.0 |
| 2008-09-19 09:00:00 | SPY | ETF | 126.52 | 128.09 | 126.45 | 126.92 | 4810789.0 |
| 2008-09-19 09:30:00 | SPY | ETF | 126.91 | 128.0 | 124.6 | 124.73 | 55140881.0 |
| 2008-09-19 10:00:00 | SPY | ETF | 124.74 | 125.23 | 123.61 | 123.99 | 38044753.0 |
| 2008-09-19 10:30:00 | SPY | ETF | 123.99 | 124.37 | 123.33 | 123.7 | 30433135.0 |
| 2008-09-19 11:00:00 | SPY | ETF | 123.7 | 125.03 | 123.7 | 124.45 | 26979677.0 |
| 2008-09-19 11:30:00 | SPY | ETF | 124.45 | 126.75 | 124.19 | 125.4 | 24472762.0 |
| 2008-09-19 12:00:00 | SPY | ETF | 125.4 | 127.76 | 124.71 | 126.13 | 24123893.0 |
| 2008-09-19 12:30:00 | SPY | ETF | 126.13 | 126.4 | 122.5 | 125.67 | 41901709.0 |
| 2008-09-19 13:00:00 | SPY | ETF | 125.67 | 126.25 | 125.15 | 125.56 | 26458145.0 |
| 2008-09-19 13:30:00 | SPY | ETF | 125.57 | 125.59 | 124.81 | 124.82 | 13920292.0 |
| 2008-09-19 14:00:00 | SPY | ETF | 124.82 | 126.25 | 124.44 | 124.85 | 19172975.0 |
| 2008-09-19 14:30:00 | SPY | ETF | 124.85 | 125.2 | 124.45 | 124.83 | 20660460.0 |
| 2008-09-19 15:00:00 | SPY | ETF | 124.83 | 125.07 | 123.52 | 124.35 | 36129850.0 |
| 2008-09-19 15:30:00 | SPY | ETF | 124.32 | 125.23 | 116.52 | 125.04 | 47298377.0 |
| 2008-09-19 16:00:00 | SPY | ETF | 125.02 | 125.1 | 122.7091 | 124.15 | 15472081.0 |
| 2008-09-19 16:30:00 | SPY | ETF | 124.14 | 125.34 | 120.4883 | 124.39 | 32568423.0 |
| 2008-09-19 17:00:00 | SPY | ETF | 124.33 | 124.7 | 124.28 | 124.6 | 5392511.0 |
| 2008-09-19 17:30:00 | SPY | ETF | 124.6 | 124.7 | 120.4883 | 124.6 | 4104330.0 |
| 2008-09-19 18:00:00 | SPY | ETF | 124.59 | 124.8 | 124.53 | 124.75 | 28975.0 |
| 2008-09-19 18:30:00 | SPY | ETF | 124.6 | 124.71 | 124.53 | 124.71 | 10381.0 |
| 2008-09-19 19:00:00 | SPY | ETF | 124.55 | 124.55 | 124.53 | 124.55 | 29865.0 |
| 2008-09-19 19:30:00 | SPY | ETF | 124.54 | 124.55 | 124.3 | 124.53 | 9250.0 |
| 2008-09-19 04:00:00 | QQQ | ETF | 42.6 | 42.6 | 42.57 | 42.57 | 1700.0 |
| 2008-09-19 04:30:00 | QQQ | ETF | 42.56 | 42.72 | 42.56 | 42.72 | 3800.0 |
| 2008-09-19 05:00:00 | QQQ | ETF | 42.69 | 42.81 | 42.65 | 42.73 | 3900.0 |
| 2008-09-19 05:30:00 | QQQ | ETF | 42.8 | 42.8 | 42.71 | 42.71 | 1000.0 |
| 2008-09-19 06:00:00 | QQQ | ETF | 42.75 | 42.8 | 42.73 | 42.8 | 11700.0 |
| 2008-09-19 06:30:00 | QQQ | ETF | 42.8 | 42.85 | 42.69 | 42.69 | 12500.0 |
| 2008-09-19 07:00:00 | QQQ | ETF | 42.69 | 42.83 | 42.57 | 42.57 | 165462.0 |
| 2008-09-19 07:30:00 | QQQ | ETF | 42.57 | 43.1 | 42.57 | 43.01 | 1278651.0 |
| 2008-09-19 08:00:00 | QQQ | ETF | 43.0 | 43.65 | 42.5719 | 43.54 | 6811912.0 |
| 2008-09-19 08:30:00 | QQQ | ETF | 43.55 | 43.75 | 43.48 | 43.51 | 2104173.0 |
| 2008-09-19 09:00:00 | QQQ | ETF | 43.51 | 44.23 | 43.51 | 43.82 | 2864030.0 |
| 2008-09-19 09:30:00 | QQQ | ETF | 43.82 | 43.83 | 42.59 | 42.6605 | 44437605.0 |
| 2008-09-19 10:00:00 | QQQ | ETF | 42.66 | 42.87 | 42.1 | 42.62 | 29593544.0 |
| 2008-09-19 10:30:00 | QQQ | ETF | 42.63 | 42.68 | 42.29 | 42.41 | 12917553.0 |
| 2008-09-19 11:00:00 | QQQ | ETF | 42.41 | 43.0 | 42.41 | 42.79 | 17201763.0 |
| 2008-09-19 11:30:00 | QQQ | ETF | 42.8 | 43.13 | 42.66 | 43.0805 | 16394150.0 |
| 2008-09-19 12:00:00 | QQQ | ETF | 43.09 | 43.19 | 42.98 | 43.19 | 13497222.0 |
| 2008-09-19 12:30:00 | QQQ | ETF | 43.19 | 43.28 | 43.045 | 43.08 | 11013113.0 |
> showing 50 of 6,528 rows — these rows as CSV