PREVIEW / etf_30min / 2014-11-19
file: by_date/etf_30min/2014/2014-11-19.parquet size: 359 KB rows: 12,155
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 |
|---|---|---|---|---|---|---|---|
| 2014-11-19 04:00:00 | SPY | ETF | 205.07 | 205.1 | 205.07 | 205.1 | 3764.0 |
| 2014-11-19 04:30:00 | SPY | ETF | 205.15 | 205.15 | 205.15 | 205.15 | 100.0 |
| 2014-11-19 05:00:00 | SPY | ETF | 205.15 | 205.23 | 205.15 | 205.23 | 6100.0 |
| 2014-11-19 05:30:00 | SPY | ETF | 205.19 | 205.19 | 205.18 | 205.18 | 9200.0 |
| 2014-11-19 06:00:00 | SPY | ETF | 205.15 | 205.21 | 205.15 | 205.19 | 9100.0 |
| 2014-11-19 06:30:00 | SPY | ETF | 205.22 | 205.32 | 205.2 | 205.25 | 16601.0 |
| 2014-11-19 07:00:00 | SPY | ETF | 205.23 | 205.42 | 205.23 | 205.4 | 41835.0 |
| 2014-11-19 07:30:00 | SPY | ETF | 205.34 | 205.44 | 205.15 | 205.18 | 91421.0 |
| 2014-11-19 08:00:00 | SPY | ETF | 205.19 | 205.36 | 205.06 | 205.19 | 269679.0 |
| 2014-11-19 08:30:00 | SPY | ETF | 205.2 | 205.55 | 205.04 | 205.14 | 308937.0 |
| 2014-11-19 09:00:00 | SPY | ETF | 205.16 | 205.32 | 205.15 | 205.31 | 372202.0 |
| 2014-11-19 09:30:00 | SPY | ETF | 205.31 | 205.32 | 204.71 | 204.89 | 12445227.0 |
| 2014-11-19 10:00:00 | SPY | ETF | 204.88 | 204.89 | 204.53 | 204.6 | 6513972.0 |
| 2014-11-19 10:30:00 | SPY | ETF | 204.6 | 204.73 | 204.39 | 204.47 | 7042767.0 |
| 2014-11-19 11:00:00 | SPY | ETF | 204.47 | 204.715 | 204.3 | 204.645 | 5100735.0 |
| 2014-11-19 11:30:00 | SPY | ETF | 204.65 | 204.96 | 204.62 | 204.86 | 3477597.0 |
| 2014-11-19 12:00:00 | SPY | ETF | 204.87 | 205.03 | 204.86 | 204.97 | 2385627.0 |
| 2014-11-19 12:30:00 | SPY | ETF | 204.97 | 205.12 | 204.83 | 205.11 | 2513161.0 |
| 2014-11-19 13:00:00 | SPY | ETF | 205.1101 | 205.18 | 204.98 | 205.06 | 2170334.0 |
| 2014-11-19 13:30:00 | SPY | ETF | 205.06 | 205.18 | 205.01 | 205.055 | 1716045.0 |
| 2014-11-19 14:00:00 | SPY | ETF | 205.05 | 205.55 | 204.82 | 204.93 | 9557358.0 |
| 2014-11-19 14:30:00 | SPY | ETF | 204.93 | 205.09 | 204.68 | 204.94 | 4590752.0 |
| 2014-11-19 15:00:00 | SPY | ETF | 204.945 | 205.31 | 204.82 | 205.105 | 7855009.0 |
| 2014-11-19 15:30:00 | SPY | ETF | 205.11 | 205.29 | 204.92 | 205.19 | 9874580.0 |
| 2014-11-19 16:00:00 | SPY | ETF | 205.2 | 205.37 | 205.1 | 205.23 | 2999425.0 |
| 2014-11-19 16:30:00 | SPY | ETF | 205.24 | 205.25 | 205.22 | 205.23 | 637352.0 |
| 2014-11-19 17:00:00 | SPY | ETF | 205.24 | 205.24 | 205.17 | 205.2 | 49566.0 |
| 2014-11-19 17:30:00 | SPY | ETF | 205.2 | 205.22 | 205.18 | 205.22 | 13922.0 |
| 2014-11-19 18:00:00 | SPY | ETF | 205.2 | 205.2 | 205.11 | 205.18 | 42532.0 |
| 2014-11-19 18:30:00 | SPY | ETF | 205.17 | 205.26 | 205.17 | 205.26 | 20537.0 |
| 2014-11-19 19:00:00 | SPY | ETF | 205.27 | 205.31 | 205.2 | 205.2 | 36706.0 |
| 2014-11-19 19:30:00 | SPY | ETF | 205.23 | 205.23 | 205.18 | 205.2 | 40120.0 |
| 2014-11-19 05:00:00 | QQQ | ETF | 103.54 | 103.54 | 103.54 | 103.54 | 300.0 |
| 2014-11-19 06:00:00 | QQQ | ETF | 103.54 | 103.54 | 103.54 | 103.54 | 300.0 |
| 2014-11-19 06:30:00 | QQQ | ETF | 103.56 | 103.57 | 103.56 | 103.57 | 900.0 |
| 2014-11-19 07:00:00 | QQQ | ETF | 103.6 | 103.66 | 103.6 | 103.65 | 11200.0 |
| 2014-11-19 07:30:00 | QQQ | ETF | 103.61 | 103.63 | 103.51 | 103.51 | 3900.0 |
| 2014-11-19 08:00:00 | QQQ | ETF | 103.53 | 103.54 | 103.47 | 103.52 | 35381.0 |
| 2014-11-19 08:30:00 | QQQ | ETF | 103.49 | 103.68 | 103.48 | 103.51 | 28623.0 |
| 2014-11-19 09:00:00 | QQQ | ETF | 103.53 | 103.58 | 103.52 | 103.58 | 54741.0 |
| 2014-11-19 09:30:00 | QQQ | ETF | 103.57 | 103.57 | 103.01 | 103.085 | 3958061.0 |
| 2014-11-19 10:00:00 | QQQ | ETF | 103.08 | 103.095 | 102.85 | 102.95 | 2561632.0 |
| 2014-11-19 10:30:00 | QQQ | ETF | 102.95 | 103.1001 | 102.83 | 102.85 | 1696938.0 |
| 2014-11-19 11:00:00 | QQQ | ETF | 102.86 | 103.0 | 102.73 | 102.945 | 1790348.0 |
| 2014-11-19 11:30:00 | QQQ | ETF | 102.95 | 103.13 | 102.91 | 103.08 | 1192241.0 |
| 2014-11-19 12:00:00 | QQQ | ETF | 103.09 | 103.27 | 103.09 | 103.23 | 608664.0 |
| 2014-11-19 12:30:00 | QQQ | ETF | 103.23 | 103.3 | 103.15 | 103.291 | 505228.0 |
| 2014-11-19 13:00:00 | QQQ | ETF | 103.3 | 103.3698 | 103.25 | 103.29 | 605109.0 |
| 2014-11-19 13:30:00 | QQQ | ETF | 103.29 | 103.34 | 103.22 | 103.221 | 462899.0 |
| 2014-11-19 14:00:00 | QQQ | ETF | 103.23 | 103.51 | 103.03 | 103.14 | 2398092.0 |
> showing 50 of 12,155 rows — these rows as CSV