PREVIEW / etf_30min / 2016-12-06
file: by_date/etf_30min/2016/2016-12-06.parquet size: 431 KB rows: 14,618
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 |
|---|---|---|---|---|---|---|---|
| 2016-12-06 04:00:00 | SPY | ETF | 220.97 | 221.04 | 220.93 | 220.95 | 5109.0 |
| 2016-12-06 04:30:00 | SPY | ETF | 220.95 | 221.05 | 220.95 | 221.05 | 3904.0 |
| 2016-12-06 05:00:00 | SPY | ETF | 221.12 | 221.22 | 221.05 | 221.05 | 6518.0 |
| 2016-12-06 05:30:00 | SPY | ETF | 221.0 | 221.0 | 220.97 | 220.97 | 7402.0 |
| 2016-12-06 06:00:00 | SPY | ETF | 221.04 | 221.1 | 221.02 | 221.07 | 5807.0 |
| 2016-12-06 06:30:00 | SPY | ETF | 221.1 | 221.16 | 221.07 | 221.1 | 4007.0 |
| 2016-12-06 07:00:00 | SPY | ETF | 221.11 | 221.12 | 221.02 | 221.1 | 10505.0 |
| 2016-12-06 07:30:00 | SPY | ETF | 221.06 | 221.26 | 221.06 | 221.22 | 69422.0 |
| 2016-12-06 08:00:00 | SPY | ETF | 221.07 | 221.4 | 221.07 | 221.4 | 240532.0 |
| 2016-12-06 08:30:00 | SPY | ETF | 221.37 | 221.47 | 221.27 | 221.32 | 107243.0 |
| 2016-12-06 09:00:00 | SPY | ETF | 221.32 | 221.39 | 221.19 | 221.22 | 464562.0 |
| 2016-12-06 09:30:00 | SPY | ETF | 221.22 | 221.24 | 220.72 | 220.81 | 5505783.0 |
| 2016-12-06 10:00:00 | SPY | ETF | 220.8 | 221.02 | 220.662 | 220.675 | 4037092.0 |
| 2016-12-06 10:30:00 | SPY | ETF | 220.68 | 221.12 | 220.68 | 221.02 | 3585590.0 |
| 2016-12-06 11:00:00 | SPY | ETF | 221.03 | 221.12 | 220.85 | 221.04 | 3562821.0 |
| 2016-12-06 11:30:00 | SPY | ETF | 221.04 | 221.11 | 220.85 | 221.09 | 3437551.0 |
| 2016-12-06 12:00:00 | SPY | ETF | 221.09 | 221.32 | 221.05 | 221.29 | 3981417.0 |
| 2016-12-06 12:30:00 | SPY | ETF | 221.295 | 221.41 | 221.22 | 221.31 | 2800203.0 |
| 2016-12-06 13:00:00 | SPY | ETF | 221.31 | 221.44 | 221.26 | 221.285 | 1941889.0 |
| 2016-12-06 13:30:00 | SPY | ETF | 221.29 | 221.44 | 221.2 | 221.4 | 3489144.0 |
| 2016-12-06 14:00:00 | SPY | ETF | 221.4 | 221.53 | 221.32 | 221.4327 | 2119998.0 |
| 2016-12-06 14:30:00 | SPY | ETF | 221.44 | 221.57 | 221.41 | 221.5566 | 2927488.0 |
| 2016-12-06 15:00:00 | SPY | ETF | 221.5588 | 221.61 | 221.3 | 221.33 | 3902013.0 |
| 2016-12-06 15:30:00 | SPY | ETF | 221.33 | 221.7441 | 221.33 | 221.69 | 10650041.0 |
| 2016-12-06 16:00:00 | SPY | ETF | 221.69 | 221.74 | 221.3201 | 221.6 | 3464238.0 |
| 2016-12-06 16:30:00 | SPY | ETF | 221.61 | 221.7 | 221.6 | 221.7 | 1059330.0 |
| 2016-12-06 17:00:00 | SPY | ETF | 221.7 | 221.75 | 221.62 | 221.71 | 221661.0 |
| 2016-12-06 17:30:00 | SPY | ETF | 221.72 | 221.76 | 221.7 | 221.72 | 149098.0 |
| 2016-12-06 18:00:00 | SPY | ETF | 221.73 | 221.74 | 221.68 | 221.71 | 103870.0 |
| 2016-12-06 18:30:00 | SPY | ETF | 221.71 | 221.71 | 221.61 | 221.66 | 73023.0 |
| 2016-12-06 19:00:00 | SPY | ETF | 221.63 | 221.64 | 221.59 | 221.59 | 17044.0 |
| 2016-12-06 19:30:00 | SPY | ETF | 221.62 | 221.74 | 221.61 | 221.72 | 33052.0 |
| 2016-12-06 04:00:00 | QQQ | ETF | 116.79 | 116.79 | 116.79 | 116.79 | 350.0 |
| 2016-12-06 05:00:00 | QQQ | ETF | 116.86 | 116.86 | 116.86 | 116.86 | 250.0 |
| 2016-12-06 06:00:00 | QQQ | ETF | 116.79 | 116.79 | 116.79 | 116.79 | 100.0 |
| 2016-12-06 06:30:00 | QQQ | ETF | 116.79 | 116.79 | 116.74 | 116.74 | 900.0 |
| 2016-12-06 07:00:00 | QQQ | ETF | 116.71 | 116.76 | 116.71 | 116.76 | 2099.0 |
| 2016-12-06 07:30:00 | QQQ | ETF | 116.79 | 116.94 | 116.79 | 116.93 | 12218.0 |
| 2016-12-06 08:00:00 | QQQ | ETF | 116.93 | 116.97 | 116.88 | 116.97 | 22625.0 |
| 2016-12-06 08:30:00 | QQQ | ETF | 116.96 | 116.98 | 116.87 | 116.91 | 65872.0 |
| 2016-12-06 09:00:00 | QQQ | ETF | 116.93 | 116.95 | 116.86 | 116.86 | 100712.0 |
| 2016-12-06 09:30:00 | QQQ | ETF | 116.88 | 116.93 | 116.39 | 116.905 | 2545376.0 |
| 2016-12-06 10:00:00 | QQQ | ETF | 116.895 | 117.08 | 116.522 | 116.55 | 1649453.0 |
| 2016-12-06 10:30:00 | QQQ | ETF | 116.56 | 116.88 | 116.56 | 116.75 | 1248222.0 |
| 2016-12-06 11:00:00 | QQQ | ETF | 116.75 | 116.79 | 116.57 | 116.65 | 764247.0 |
| 2016-12-06 11:30:00 | QQQ | ETF | 116.65 | 116.665 | 116.39 | 116.59 | 808335.0 |
| 2016-12-06 12:00:00 | QQQ | ETF | 116.59 | 116.68 | 116.54 | 116.619 | 663691.0 |
| 2016-12-06 12:30:00 | QQQ | ETF | 116.62 | 116.73 | 116.5 | 116.53 | 653554.0 |
| 2016-12-06 13:00:00 | QQQ | ETF | 116.53 | 116.65 | 116.52 | 116.54 | 353819.0 |
| 2016-12-06 13:30:00 | QQQ | ETF | 116.535 | 116.73 | 116.505 | 116.696 | 542780.0 |
> showing 50 of 14,618 rows — these rows as CSV