PREVIEW / etf_30min / 2008-05-27
file: by_date/etf_30min/2008/2008-05-27.parquet size: 164 KB rows: 5,620
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 |
|---|---|---|---|---|---|---|---|
| 2008-05-27 06:00:00 | SPY | ETF | 137.69 | 137.69 | 137.69 | 137.69 | 1000.0 |
| 2008-05-27 06:30:00 | SPY | ETF | 137.55 | 137.55 | 137.45 | 137.55 | 27100.0 |
| 2008-05-27 07:00:00 | SPY | ETF | 137.48 | 137.48 | 137.32 | 137.44 | 279500.0 |
| 2008-05-27 07:30:00 | SPY | ETF | 137.46 | 137.55 | 137.4 | 137.51 | 80100.0 |
| 2008-05-27 08:00:00 | SPY | ETF | 137.5 | 137.56 | 137.4 | 137.4 | 395585.0 |
| 2008-05-27 08:30:00 | SPY | ETF | 137.39 | 137.95 | 137.39 | 137.62 | 609672.0 |
| 2008-05-27 09:00:00 | SPY | ETF | 137.62 | 137.98 | 137.54 | 137.81 | 1636281.0 |
| 2008-05-27 09:30:00 | SPY | ETF | 137.8 | 138.41 | 137.8 | 138.14 | 20638635.0 |
| 2008-05-27 10:00:00 | SPY | ETF | 138.13 | 138.66 | 137.89 | 138.295 | 19497624.0 |
| 2008-05-27 10:30:00 | SPY | ETF | 138.3 | 138.4 | 138.12 | 138.35 | 7658875.0 |
| 2008-05-27 11:00:00 | SPY | ETF | 138.35 | 138.49 | 137.8 | 137.88 | 9964576.0 |
| 2008-05-27 11:30:00 | SPY | ETF | 137.87 | 137.97 | 137.63 | 137.66 | 7918880.0 |
| 2008-05-27 12:00:00 | SPY | ETF | 137.66 | 137.96 | 137.53 | 137.93 | 8848057.0 |
| 2008-05-27 12:30:00 | SPY | ETF | 137.94 | 138.1 | 137.85 | 138.06 | 6033226.0 |
| 2008-05-27 13:00:00 | SPY | ETF | 138.07 | 138.0801 | 137.8 | 137.99 | 5016123.0 |
| 2008-05-27 13:30:00 | SPY | ETF | 137.98 | 138.23 | 137.87 | 138.19 | 5442072.0 |
| 2008-05-27 14:00:00 | SPY | ETF | 138.195 | 138.33 | 138.06 | 138.13 | 8783259.0 |
| 2008-05-27 14:30:00 | SPY | ETF | 138.13 | 138.82 | 138.13 | 138.73 | 14166789.0 |
| 2008-05-27 15:00:00 | SPY | ETF | 138.73 | 138.87 | 138.63 | 138.78 | 10525881.0 |
| 2008-05-27 15:30:00 | SPY | ETF | 138.755 | 139.0 | 138.62 | 138.74 | 22727189.0 |
| 2008-05-27 16:00:00 | SPY | ETF | 138.74 | 138.82 | 137.8245 | 138.71 | 8754694.0 |
| 2008-05-27 16:30:00 | SPY | ETF | 137.82 | 138.76 | 137.82 | 138.76 | 2064038.0 |
| 2008-05-27 17:00:00 | SPY | ETF | 138.73 | 138.73 | 137.82 | 138.72 | 1045000.0 |
| 2008-05-27 17:30:00 | SPY | ETF | 138.7 | 138.74 | 138.66 | 138.66 | 1500700.0 |
| 2008-05-27 18:00:00 | SPY | ETF | 138.73 | 138.75 | 138.73 | 138.75 | 2000.0 |
| 2008-05-27 18:30:00 | SPY | ETF | 138.73 | 138.75 | 138.73 | 138.73 | 1400.0 |
| 2008-05-27 19:00:00 | SPY | ETF | 138.7 | 138.73 | 138.68 | 138.73 | 4670.0 |
| 2008-05-27 19:30:00 | SPY | ETF | 138.72 | 138.76 | 138.72 | 138.74 | 7600.0 |
| 2008-05-27 07:00:00 | QQQ | ETF | 48.18 | 48.18 | 48.09 | 48.16 | 118000.0 |
| 2008-05-27 07:30:00 | QQQ | ETF | 48.14 | 48.21 | 48.14 | 48.2 | 61050.0 |
| 2008-05-27 08:00:00 | QQQ | ETF | 48.19 | 48.2 | 48.13 | 48.14 | 129640.0 |
| 2008-05-27 08:30:00 | QQQ | ETF | 48.14 | 48.27 | 48.14 | 48.26 | 334177.0 |
| 2008-05-27 09:00:00 | QQQ | ETF | 48.27 | 48.39 | 48.25 | 48.33 | 1251648.0 |
| 2008-05-27 09:30:00 | QQQ | ETF | 48.32 | 48.71 | 48.29 | 48.56 | 15283441.0 |
| 2008-05-27 10:00:00 | QQQ | ETF | 48.55 | 48.8 | 48.5 | 48.68 | 12526746.0 |
| 2008-05-27 10:30:00 | QQQ | ETF | 48.675 | 48.74 | 48.57 | 48.72 | 6116528.0 |
| 2008-05-27 11:00:00 | QQQ | ETF | 48.72 | 48.78 | 48.46 | 48.51 | 5610492.0 |
| 2008-05-27 11:30:00 | QQQ | ETF | 48.51 | 48.53 | 48.379 | 48.38 | 4089678.0 |
| 2008-05-27 12:00:00 | QQQ | ETF | 48.38 | 48.5 | 48.31 | 48.48 | 4216651.0 |
| 2008-05-27 12:30:00 | QQQ | ETF | 48.49 | 48.54 | 48.45 | 48.52 | 2332519.0 |
| 2008-05-27 13:00:00 | QQQ | ETF | 48.5299 | 48.6 | 48.48 | 48.57 | 4031221.0 |
| 2008-05-27 13:30:00 | QQQ | ETF | 48.56 | 48.7101 | 48.53 | 48.7 | 5802083.0 |
| 2008-05-27 14:00:00 | QQQ | ETF | 48.71 | 48.77 | 48.65 | 48.67 | 5603099.0 |
| 2008-05-27 14:30:00 | QQQ | ETF | 48.6799 | 49.05 | 48.67 | 48.99 | 14885217.0 |
| 2008-05-27 15:00:00 | QQQ | ETF | 48.9899 | 49.07 | 48.95 | 49.04 | 6810496.0 |
| 2008-05-27 15:30:00 | QQQ | ETF | 49.04 | 49.11 | 48.97 | 49.079 | 9227795.0 |
| 2008-05-27 16:00:00 | QQQ | ETF | 49.07 | 49.1185 | 48.722 | 49.02 | 3947737.0 |
| 2008-05-27 16:30:00 | QQQ | ETF | 49.01 | 49.01 | 48.99 | 49.0 | 66800.0 |
| 2008-05-27 17:00:00 | QQQ | ETF | 49.0 | 49.02 | 48.98 | 49.02 | 195773.0 |
| 2008-05-27 17:30:00 | QQQ | ETF | 49.01 | 49.01 | 49.0 | 49.01 | 59491.0 |
> showing 50 of 5,620 rows — these rows as CSV