PREVIEW / etf_30min / 2016-10-06
file: by_date/etf_30min/2016/2016-10-06.parquet size: 392 KB rows: 13,457
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 |
|---|---|---|---|---|---|---|---|
| 2016-10-06 04:00:00 | SPY | ETF | 215.74 | 215.74 | 215.58 | 215.73 | 10210.0 |
| 2016-10-06 04:30:00 | SPY | ETF | 215.73 | 215.78 | 215.68 | 215.78 | 2400.0 |
| 2016-10-06 05:00:00 | SPY | ETF | 215.73 | 215.78 | 215.58 | 215.58 | 5300.0 |
| 2016-10-06 05:30:00 | SPY | ETF | 215.5 | 215.54 | 215.23 | 215.23 | 5493.0 |
| 2016-10-06 06:00:00 | SPY | ETF | 215.16 | 215.26 | 215.1 | 215.13 | 14488.0 |
| 2016-10-06 06:30:00 | SPY | ETF | 215.26 | 215.29 | 215.21 | 215.27 | 7991.0 |
| 2016-10-06 07:00:00 | SPY | ETF | 215.27 | 215.36 | 215.21 | 215.34 | 116310.0 |
| 2016-10-06 07:30:00 | SPY | ETF | 215.32 | 215.5 | 215.31 | 215.41 | 184513.0 |
| 2016-10-06 08:00:00 | SPY | ETF | 215.24 | 215.4 | 215.15 | 215.25 | 419181.0 |
| 2016-10-06 08:30:00 | SPY | ETF | 215.25 | 215.47 | 215.25 | 215.45 | 151081.0 |
| 2016-10-06 09:00:00 | SPY | ETF | 215.45 | 215.46 | 215.28 | 215.38 | 464702.0 |
| 2016-10-06 09:30:00 | SPY | ETF | 215.37 | 215.55 | 214.86 | 215.05 | 7576048.0 |
| 2016-10-06 10:00:00 | SPY | ETF | 215.05 | 215.22 | 215.0 | 215.15 | 5069117.0 |
| 2016-10-06 10:30:00 | SPY | ETF | 215.15 | 215.2 | 214.94 | 215.12 | 3346580.0 |
| 2016-10-06 11:00:00 | SPY | ETF | 215.12 | 215.27 | 214.735 | 215.26 | 4499779.0 |
| 2016-10-06 11:30:00 | SPY | ETF | 215.26 | 215.9 | 215.11 | 215.67 | 6868765.0 |
| 2016-10-06 12:00:00 | SPY | ETF | 215.675 | 216.04 | 215.66 | 215.83 | 3998958.0 |
| 2016-10-06 12:30:00 | SPY | ETF | 215.82 | 215.94 | 215.73 | 215.79 | 1807148.0 |
| 2016-10-06 13:00:00 | SPY | ETF | 215.79 | 215.85 | 215.7 | 215.81 | 1748279.0 |
| 2016-10-06 13:30:00 | SPY | ETF | 215.8 | 215.94 | 215.7 | 215.79 | 2034447.0 |
| 2016-10-06 14:00:00 | SPY | ETF | 215.7908 | 215.97 | 215.7808 | 215.9 | 2224387.0 |
| 2016-10-06 14:30:00 | SPY | ETF | 215.905 | 215.97 | 215.75 | 215.78 | 2559945.0 |
| 2016-10-06 15:00:00 | SPY | ETF | 215.79 | 215.95 | 215.7 | 215.723 | 3424155.0 |
| 2016-10-06 15:30:00 | SPY | ETF | 215.72 | 215.88 | 215.64 | 215.83 | 7157644.0 |
| 2016-10-06 16:00:00 | SPY | ETF | 215.82 | 216.09 | 215.78 | 215.96 | 3610324.0 |
| 2016-10-06 16:30:00 | SPY | ETF | 215.97 | 215.98 | 215.78 | 215.93 | 496364.0 |
| 2016-10-06 17:00:00 | SPY | ETF | 215.9 | 215.92 | 215.85 | 215.86 | 56632.0 |
| 2016-10-06 17:30:00 | SPY | ETF | 215.85 | 215.88 | 215.84 | 215.88 | 56470.0 |
| 2016-10-06 18:00:00 | SPY | ETF | 215.89 | 215.96 | 215.86 | 215.86 | 41209.0 |
| 2016-10-06 18:30:00 | SPY | ETF | 215.86 | 215.91 | 215.84 | 215.87 | 65510.0 |
| 2016-10-06 19:00:00 | SPY | ETF | 215.85 | 215.85 | 215.55 | 215.66 | 230112.0 |
| 2016-10-06 19:30:00 | SPY | ETF | 215.65 | 215.68 | 215.62 | 215.62 | 39667.0 |
| 2016-10-06 05:30:00 | QQQ | ETF | 118.75 | 118.75 | 118.6 | 118.6 | 6235.0 |
| 2016-10-06 06:00:00 | QQQ | ETF | 118.57 | 118.57 | 118.57 | 118.57 | 5000.0 |
| 2016-10-06 06:30:00 | QQQ | ETF | 118.63 | 118.63 | 118.63 | 118.63 | 149.0 |
| 2016-10-06 07:00:00 | QQQ | ETF | 118.62 | 118.66 | 118.59 | 118.66 | 4700.0 |
| 2016-10-06 07:30:00 | QQQ | ETF | 118.73 | 118.73 | 118.64 | 118.67 | 19451.0 |
| 2016-10-06 08:00:00 | QQQ | ETF | 118.66 | 118.67 | 118.57 | 118.6 | 104233.0 |
| 2016-10-06 08:30:00 | QQQ | ETF | 118.61 | 118.68 | 118.59 | 118.68 | 18648.0 |
| 2016-10-06 09:00:00 | QQQ | ETF | 118.68 | 118.68 | 118.6 | 118.64 | 167602.0 |
| 2016-10-06 09:30:00 | QQQ | ETF | 118.63 | 118.74 | 118.32 | 118.45 | 1723969.0 |
| 2016-10-06 10:00:00 | QQQ | ETF | 118.44 | 118.54 | 118.39 | 118.5 | 974483.0 |
| 2016-10-06 10:30:00 | QQQ | ETF | 118.5 | 118.55 | 118.36 | 118.53 | 621928.0 |
| 2016-10-06 11:00:00 | QQQ | ETF | 118.52 | 118.53 | 118.15 | 118.45 | 1441841.0 |
| 2016-10-06 11:30:00 | QQQ | ETF | 118.46 | 118.95 | 118.425 | 118.83 | 1532623.0 |
| 2016-10-06 12:00:00 | QQQ | ETF | 118.84 | 118.981 | 118.77 | 118.84 | 599026.0 |
| 2016-10-06 12:30:00 | QQQ | ETF | 118.84 | 118.88 | 118.73 | 118.78 | 396794.0 |
| 2016-10-06 13:00:00 | QQQ | ETF | 118.77 | 118.8 | 118.71 | 118.789 | 306624.0 |
| 2016-10-06 13:30:00 | QQQ | ETF | 118.789 | 118.83 | 118.69 | 118.71 | 302608.0 |
| 2016-10-06 14:00:00 | QQQ | ETF | 118.71 | 118.88 | 118.7 | 118.81 | 511273.0 |
> showing 50 of 13,457 rows — these rows as CSV