PREVIEW / etf_30min / 2008-04-16
file: by_date/etf_30min/2008/2008-04-16.parquet size: 169 KB rows: 5,921
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 |
|---|---|---|---|---|---|---|---|
| 2008-04-16 04:00:00 | SPY | ETF | 133.92 | 133.92 | 133.92 | 133.92 | 200.0 |
| 2008-04-16 05:00:00 | SPY | ETF | 133.95 | 133.95 | 133.9 | 133.9 | 1000.0 |
| 2008-04-16 05:30:00 | SPY | ETF | 133.82 | 133.82 | 133.62 | 133.62 | 5700.0 |
| 2008-04-16 06:00:00 | SPY | ETF | 133.67 | 133.67 | 133.66 | 133.66 | 3000.0 |
| 2008-04-16 06:30:00 | SPY | ETF | 133.78 | 133.95 | 133.76 | 133.86 | 114700.0 |
| 2008-04-16 07:00:00 | SPY | ETF | 133.99 | 134.19 | 133.84 | 134.15 | 887662.0 |
| 2008-04-16 07:30:00 | SPY | ETF | 134.16 | 134.16 | 134.01 | 134.08 | 263256.0 |
| 2008-04-16 08:00:00 | SPY | ETF | 134.1 | 134.38 | 133.93 | 134.24 | 4216951.0 |
| 2008-04-16 08:30:00 | SPY | ETF | 134.25 | 134.56 | 134.11 | 134.56 | 3980913.0 |
| 2008-04-16 09:00:00 | SPY | ETF | 134.56 | 134.7 | 134.51 | 134.52 | 1952212.0 |
| 2008-04-16 09:30:00 | SPY | ETF | 134.54 | 134.95 | 134.52 | 134.72 | 20189461.0 |
| 2008-04-16 10:00:00 | SPY | ETF | 134.72 | 135.29 | 134.52 | 135.18 | 20060478.0 |
| 2008-04-16 10:30:00 | SPY | ETF | 135.19 | 135.51 | 135.1 | 135.49 | 19609846.0 |
| 2008-04-16 11:00:00 | SPY | ETF | 135.49 | 135.57 | 135.21 | 135.26 | 10070130.0 |
| 2008-04-16 11:30:00 | SPY | ETF | 135.26 | 135.39 | 135.06 | 135.19 | 9597045.0 |
| 2008-04-16 12:00:00 | SPY | ETF | 135.19 | 135.67 | 135.17 | 135.61 | 7495524.0 |
| 2008-04-16 12:30:00 | SPY | ETF | 135.61 | 135.69 | 135.43 | 135.59 | 7060557.0 |
| 2008-04-16 13:00:00 | SPY | ETF | 135.6 | 135.69 | 134.4 | 135.55 | 7668190.0 |
| 2008-04-16 13:30:00 | SPY | ETF | 135.55 | 135.58 | 135.31 | 135.439 | 6425516.0 |
| 2008-04-16 14:00:00 | SPY | ETF | 135.4396 | 135.5 | 135.16 | 135.4 | 10276165.0 |
| 2008-04-16 14:30:00 | SPY | ETF | 135.4 | 135.85 | 135.4 | 135.739 | 8935777.0 |
| 2008-04-16 15:00:00 | SPY | ETF | 135.73 | 136.14 | 135.7 | 136.07 | 13571327.0 |
| 2008-04-16 15:30:00 | SPY | ETF | 136.08 | 136.5 | 135.93 | 136.22 | 20170513.0 |
| 2008-04-16 16:00:00 | SPY | ETF | 136.23 | 137.0 | 135.13 | 136.92 | 9910565.0 |
| 2008-04-16 16:30:00 | SPY | ETF | 136.9 | 136.98 | 133.3965 | 136.85 | 2570033.0 |
| 2008-04-16 17:00:00 | SPY | ETF | 136.85 | 136.86 | 136.72 | 136.75 | 456043.0 |
| 2008-04-16 17:30:00 | SPY | ETF | 136.75 | 136.85 | 136.65 | 136.77 | 136252.0 |
| 2008-04-16 18:00:00 | SPY | ETF | 136.76 | 136.77 | 136.68 | 136.72 | 43806.0 |
| 2008-04-16 18:30:00 | SPY | ETF | 136.72 | 136.77 | 136.7 | 136.75 | 8680.0 |
| 2008-04-16 19:00:00 | SPY | ETF | 136.75 | 136.77 | 136.62 | 136.65 | 25969.0 |
| 2008-04-16 19:30:00 | SPY | ETF | 136.6 | 136.66 | 136.57 | 136.64 | 44568.0 |
| 2008-04-16 05:30:00 | QQQ | ETF | 44.57 | 44.57 | 44.56 | 44.56 | 400.0 |
| 2008-04-16 06:30:00 | QQQ | ETF | 44.58 | 44.59 | 44.57 | 44.59 | 2000.0 |
| 2008-04-16 07:00:00 | QQQ | ETF | 44.66 | 44.67 | 44.59 | 44.6 | 56976.0 |
| 2008-04-16 07:30:00 | QQQ | ETF | 44.63 | 44.67 | 44.61 | 44.65 | 54602.0 |
| 2008-04-16 08:00:00 | QQQ | ETF | 44.65 | 44.75 | 44.64 | 44.65 | 871626.0 |
| 2008-04-16 08:30:00 | QQQ | ETF | 44.7 | 44.77 | 44.67 | 44.75 | 2525265.0 |
| 2008-04-16 09:00:00 | QQQ | ETF | 44.75 | 44.79 | 44.64 | 44.68 | 1818923.0 |
| 2008-04-16 09:30:00 | QQQ | ETF | 44.69 | 44.78 | 44.65 | 44.68 | 12652937.0 |
| 2008-04-16 10:00:00 | QQQ | ETF | 44.69 | 45.05 | 44.66 | 45.01 | 14310739.0 |
| 2008-04-16 10:30:00 | QQQ | ETF | 45.01 | 45.11 | 44.94 | 45.108 | 12200817.0 |
| 2008-04-16 11:00:00 | QQQ | ETF | 45.1 | 45.16 | 45.03 | 45.12 | 8712993.0 |
| 2008-04-16 11:30:00 | QQQ | ETF | 45.11 | 45.25 | 45.1099 | 45.16 | 7932325.0 |
| 2008-04-16 12:00:00 | QQQ | ETF | 45.17 | 45.32 | 45.16 | 45.29 | 5471101.0 |
| 2008-04-16 12:30:00 | QQQ | ETF | 45.29 | 45.33 | 45.18 | 45.28 | 6319371.0 |
| 2008-04-16 13:00:00 | QQQ | ETF | 45.2725 | 45.315 | 45.16 | 45.2305 | 5701674.0 |
| 2008-04-16 13:30:00 | QQQ | ETF | 45.24 | 45.25 | 45.12 | 45.1695 | 4184618.0 |
| 2008-04-16 14:00:00 | QQQ | ETF | 45.16 | 45.23 | 45.1 | 45.2001 | 5768733.0 |
| 2008-04-16 14:30:00 | QQQ | ETF | 45.2 | 45.36 | 45.15 | 45.3105 | 6245675.0 |
| 2008-04-16 15:00:00 | QQQ | ETF | 45.32 | 45.45 | 45.28 | 45.43 | 7080156.0 |
> showing 50 of 5,921 rows — these rows as CSV