PREVIEW / etf_30min / 2014-06-13
file: by_date/etf_30min/2014/2014-06-13.parquet size: 323 KB rows: 11,224
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 |
|---|---|---|---|---|---|---|---|
| 2014-06-13 04:00:00 | SPY | ETF | 193.6 | 193.9 | 193.59 | 193.9 | 1528.0 |
| 2014-06-13 04:30:00 | SPY | ETF | 193.83 | 193.9 | 193.79 | 193.9 | 2966.0 |
| 2014-06-13 05:00:00 | SPY | ETF | 193.78 | 193.79 | 193.72 | 193.74 | 2023.0 |
| 2014-06-13 05:30:00 | SPY | ETF | 193.67 | 193.67 | 193.53 | 193.53 | 3424.0 |
| 2014-06-13 06:00:00 | SPY | ETF | 193.5 | 193.58 | 193.46 | 193.46 | 6153.0 |
| 2014-06-13 06:30:00 | SPY | ETF | 193.46 | 193.49 | 193.3 | 193.34 | 70166.0 |
| 2014-06-13 07:00:00 | SPY | ETF | 193.35 | 193.42 | 193.2 | 193.38 | 65036.0 |
| 2014-06-13 07:30:00 | SPY | ETF | 193.37 | 193.6 | 193.34 | 193.58 | 400286.0 |
| 2014-06-13 08:00:00 | SPY | ETF | 193.43 | 193.62 | 193.34 | 193.5 | 550548.0 |
| 2014-06-13 08:30:00 | SPY | ETF | 193.5 | 193.67 | 193.36 | 193.67 | 1355621.0 |
| 2014-06-13 09:00:00 | SPY | ETF | 193.68 | 193.98 | 193.68 | 193.91 | 976093.0 |
| 2014-06-13 09:30:00 | SPY | ETF | 193.9 | 193.94 | 193.44 | 193.625 | 8521163.0 |
| 2014-06-13 10:00:00 | SPY | ETF | 193.62 | 194.05 | 193.3 | 193.96 | 8293181.0 |
| 2014-06-13 10:30:00 | SPY | ETF | 193.96 | 194.3 | 193.94 | 194.2 | 4563295.0 |
| 2014-06-13 11:00:00 | SPY | ETF | 194.2 | 194.32 | 194.06 | 194.08 | 2924510.0 |
| 2014-06-13 11:30:00 | SPY | ETF | 194.08 | 194.12 | 193.83 | 193.93 | 3174560.0 |
| 2014-06-13 12:00:00 | SPY | ETF | 193.93 | 194.15 | 193.91 | 194.09 | 2085283.0 |
| 2014-06-13 12:30:00 | SPY | ETF | 194.08 | 194.09 | 193.86 | 193.901 | 2397477.0 |
| 2014-06-13 13:00:00 | SPY | ETF | 193.9 | 194.03 | 193.79 | 193.92 | 3285355.0 |
| 2014-06-13 13:30:00 | SPY | ETF | 193.92 | 194.06 | 193.83 | 194.03 | 2785012.0 |
| 2014-06-13 14:00:00 | SPY | ETF | 194.03 | 194.17 | 193.98 | 194.115 | 1882880.0 |
| 2014-06-13 14:30:00 | SPY | ETF | 194.115 | 194.14 | 194.01 | 194.07 | 1755791.0 |
| 2014-06-13 15:00:00 | SPY | ETF | 194.065 | 194.32 | 193.76 | 193.7975 | 10539463.0 |
| 2014-06-13 15:30:00 | SPY | ETF | 193.8 | 194.15 | 193.68 | 194.14 | 12492432.0 |
| 2014-06-13 16:00:00 | SPY | ETF | 194.14 | 194.28 | 194.06 | 194.19 | 7363235.0 |
| 2014-06-13 16:30:00 | SPY | ETF | 194.19 | 194.2 | 194.14 | 194.2 | 5178205.0 |
| 2014-06-13 17:00:00 | SPY | ETF | 194.2 | 194.21 | 194.13 | 194.19 | 147108.0 |
| 2014-06-13 17:30:00 | SPY | ETF | 194.19 | 194.19 | 194.14 | 194.19 | 21526.0 |
| 2014-06-13 18:00:00 | SPY | ETF | 194.17 | 194.18 | 194.17 | 194.18 | 1650.0 |
| 2014-06-13 18:30:00 | SPY | ETF | 194.17 | 194.18 | 194.17 | 194.18 | 10025.0 |
| 2014-06-13 19:00:00 | SPY | ETF | 194.18 | 194.18 | 194.17 | 194.18 | 2305.0 |
| 2014-06-13 19:30:00 | SPY | ETF | 194.17 | 194.2 | 194.17 | 194.2 | 11039.0 |
| 2014-06-13 04:00:00 | QQQ | ETF | 92.16 | 92.25 | 92.16 | 92.25 | 5500.0 |
| 2014-06-13 04:30:00 | QQQ | ETF | 92.28 | 92.28 | 92.28 | 92.28 | 2500.0 |
| 2014-06-13 06:00:00 | QQQ | ETF | 92.08 | 92.18 | 92.08 | 92.18 | 750.0 |
| 2014-06-13 06:30:00 | QQQ | ETF | 92.1 | 92.15 | 92.1 | 92.15 | 2800.0 |
| 2014-06-13 07:00:00 | QQQ | ETF | 92.14 | 92.15 | 92.09 | 92.14 | 19190.0 |
| 2014-06-13 07:30:00 | QQQ | ETF | 92.15 | 92.26 | 92.15 | 92.25 | 254500.0 |
| 2014-06-13 08:00:00 | QQQ | ETF | 92.23 | 92.26 | 92.2 | 92.23 | 141942.0 |
| 2014-06-13 08:30:00 | QQQ | ETF | 92.23 | 92.31 | 92.13 | 92.31 | 212159.0 |
| 2014-06-13 09:00:00 | QQQ | ETF | 92.32 | 92.47 | 92.32 | 92.47 | 323609.0 |
| 2014-06-13 09:30:00 | QQQ | ETF | 92.47 | 92.48 | 92.11 | 92.23 | 6828325.0 |
| 2014-06-13 10:00:00 | QQQ | ETF | 92.23 | 92.39 | 91.92 | 92.359 | 4238298.0 |
| 2014-06-13 10:30:00 | QQQ | ETF | 92.36 | 92.52 | 92.32 | 92.52 | 1747009.0 |
| 2014-06-13 11:00:00 | QQQ | ETF | 92.52 | 92.55 | 92.35 | 92.39 | 1071617.0 |
| 2014-06-13 11:30:00 | QQQ | ETF | 92.39 | 92.4 | 92.17 | 92.23 | 845551.0 |
| 2014-06-13 12:00:00 | QQQ | ETF | 92.23 | 92.4 | 92.2106 | 92.35 | 775256.0 |
| 2014-06-13 12:30:00 | QQQ | ETF | 92.355 | 92.365 | 92.21 | 92.22 | 795254.0 |
| 2014-06-13 13:00:00 | QQQ | ETF | 92.219 | 92.28 | 92.15 | 92.2 | 1097137.0 |
| 2014-06-13 13:30:00 | QQQ | ETF | 92.21 | 92.32 | 92.169 | 92.31 | 783489.0 |
> showing 50 of 11,224 rows — these rows as CSV