PREVIEW / etf_30min / 2014-03-28
file: by_date/etf_30min/2014/2014-03-28.parquet size: 332 KB rows: 11,317
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 |
|---|---|---|---|---|---|---|---|
| 2014-03-28 04:00:00 | SPY | ETF | 184.96 | 185.06 | 184.91 | 185.05 | 5125.0 |
| 2014-03-28 04:30:00 | SPY | ETF | 185.2 | 185.2 | 185.04 | 185.16 | 6416.0 |
| 2014-03-28 05:00:00 | SPY | ETF | 185.12 | 185.21 | 185.12 | 185.21 | 5742.0 |
| 2014-03-28 05:30:00 | SPY | ETF | 185.16 | 185.24 | 185.16 | 185.24 | 9320.0 |
| 2014-03-28 06:00:00 | SPY | ETF | 185.2 | 185.26 | 185.15 | 185.16 | 19153.0 |
| 2014-03-28 06:30:00 | SPY | ETF | 185.13 | 185.23 | 185.04 | 185.08 | 20502.0 |
| 2014-03-28 07:00:00 | SPY | ETF | 185.08 | 185.12 | 184.89 | 185.0 | 107920.0 |
| 2014-03-28 07:30:00 | SPY | ETF | 184.99 | 185.16 | 184.99 | 185.15 | 169309.0 |
| 2014-03-28 08:00:00 | SPY | ETF | 185.09 | 185.28 | 185.05 | 185.1 | 310993.0 |
| 2014-03-28 08:30:00 | SPY | ETF | 185.12 | 185.14 | 184.9 | 185.06 | 415104.0 |
| 2014-03-28 09:00:00 | SPY | ETF | 185.04 | 185.15 | 184.97 | 185.1 | 347488.0 |
| 2014-03-28 09:30:00 | SPY | ETF | 185.105 | 186.04 | 185.05 | 185.99 | 15523782.0 |
| 2014-03-28 10:00:00 | SPY | ETF | 185.98 | 186.28 | 185.91 | 186.03 | 9944054.0 |
| 2014-03-28 10:30:00 | SPY | ETF | 186.024 | 186.42 | 185.93 | 186.35 | 6024997.0 |
| 2014-03-28 11:00:00 | SPY | ETF | 186.36 | 186.39 | 186.13 | 186.14 | 5065710.0 |
| 2014-03-28 11:30:00 | SPY | ETF | 186.14 | 186.21 | 185.83 | 186.12 | 6193956.0 |
| 2014-03-28 12:00:00 | SPY | ETF | 186.11 | 186.22 | 185.97 | 186.0 | 4181010.0 |
| 2014-03-28 12:30:00 | SPY | ETF | 186.0 | 186.16 | 185.93 | 185.99 | 2286181.0 |
| 2014-03-28 13:00:00 | SPY | ETF | 185.99 | 186.02 | 185.57 | 185.75 | 5757648.0 |
| 2014-03-28 13:30:00 | SPY | ETF | 185.745 | 185.88 | 185.6 | 185.67 | 3730316.0 |
| 2014-03-28 14:00:00 | SPY | ETF | 185.665 | 185.67 | 185.0 | 185.36 | 7898241.0 |
| 2014-03-28 14:30:00 | SPY | ETF | 185.355 | 185.41 | 185.0 | 185.37 | 6391059.0 |
| 2014-03-28 15:00:00 | SPY | ETF | 185.365 | 185.46 | 185.09 | 185.32 | 5018661.0 |
| 2014-03-28 15:30:00 | SPY | ETF | 185.325 | 185.5 | 185.21 | 185.48 | 11189572.0 |
| 2014-03-28 16:00:00 | SPY | ETF | 185.48 | 185.6 | 184.6576 | 185.52 | 7245661.0 |
| 2014-03-28 16:30:00 | SPY | ETF | 185.53 | 185.57 | 185.49 | 185.52 | 912449.0 |
| 2014-03-28 17:00:00 | SPY | ETF | 185.51 | 185.71 | 185.49 | 185.64 | 709179.0 |
| 2014-03-28 17:30:00 | SPY | ETF | 185.64 | 185.79 | 185.62 | 185.76 | 180336.0 |
| 2014-03-28 18:00:00 | SPY | ETF | 185.73 | 185.75 | 185.63 | 185.65 | 50183.0 |
| 2014-03-28 18:30:00 | SPY | ETF | 185.65 | 185.66 | 185.6 | 185.65 | 42039.0 |
| 2014-03-28 19:00:00 | SPY | ETF | 185.64 | 185.72 | 185.64 | 185.7 | 9410.0 |
| 2014-03-28 19:30:00 | SPY | ETF | 185.7 | 185.79 | 185.65 | 185.76 | 13262.0 |
| 2014-03-28 04:00:00 | QQQ | ETF | 87.13 | 87.15 | 87.13 | 87.15 | 7500.0 |
| 2014-03-28 05:30:00 | QQQ | ETF | 87.29 | 87.32 | 87.28 | 87.32 | 700.0 |
| 2014-03-28 06:00:00 | QQQ | ETF | 87.32 | 87.33 | 87.27 | 87.27 | 10900.0 |
| 2014-03-28 06:30:00 | QQQ | ETF | 87.27 | 87.29 | 87.19 | 87.19 | 12500.0 |
| 2014-03-28 07:00:00 | QQQ | ETF | 87.23 | 87.23 | 87.12 | 87.13 | 22200.0 |
| 2014-03-28 07:30:00 | QQQ | ETF | 87.16 | 87.26 | 87.16 | 87.26 | 32300.0 |
| 2014-03-28 08:00:00 | QQQ | ETF | 87.26 | 87.33 | 87.2 | 87.21 | 55550.0 |
| 2014-03-28 08:30:00 | QQQ | ETF | 87.23 | 87.24 | 87.12 | 87.2 | 86933.0 |
| 2014-03-28 09:00:00 | QQQ | ETF | 87.2 | 87.23 | 87.14 | 87.15 | 101174.0 |
| 2014-03-28 09:30:00 | QQQ | ETF | 87.15 | 87.82 | 87.0399 | 87.7 | 7451214.0 |
| 2014-03-28 10:00:00 | QQQ | ETF | 87.7 | 87.902 | 87.68 | 87.76 | 4458278.0 |
| 2014-03-28 10:30:00 | QQQ | ETF | 87.76 | 88.01 | 87.7 | 87.94 | 2490000.0 |
| 2014-03-28 11:00:00 | QQQ | ETF | 87.94 | 87.94 | 87.741 | 87.81 | 1256298.0 |
| 2014-03-28 11:30:00 | QQQ | ETF | 87.8125 | 87.84 | 87.63 | 87.76 | 1780746.0 |
| 2014-03-28 12:00:00 | QQQ | ETF | 87.77 | 87.84 | 87.56 | 87.59 | 1603851.0 |
| 2014-03-28 12:30:00 | QQQ | ETF | 87.59 | 87.72 | 87.58 | 87.63 | 1394157.0 |
| 2014-03-28 13:00:00 | QQQ | ETF | 87.63 | 87.63 | 87.36 | 87.49 | 2239928.0 |
| 2014-03-28 13:30:00 | QQQ | ETF | 87.48 | 87.57 | 87.3299 | 87.36 | 1466495.0 |
> showing 50 of 11,317 rows — these rows as CSV