PREVIEW / etf_30min / 2016-09-22
file: by_date/etf_30min/2016/2016-09-22.parquet size: 406 KB rows: 13,996
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 |
|---|---|---|---|---|---|---|---|
| 2016-09-22 04:00:00 | SPY | ETF | 215.82 | 215.99 | 215.82 | 215.85 | 1100.0 |
| 2016-09-22 04:30:00 | SPY | ETF | 215.9 | 216.01 | 215.9 | 216.0 | 7741.0 |
| 2016-09-22 05:00:00 | SPY | ETF | 216.13 | 216.48 | 216.13 | 216.4 | 13312.0 |
| 2016-09-22 05:30:00 | SPY | ETF | 216.41 | 216.47 | 216.37 | 216.46 | 10187.0 |
| 2016-09-22 06:00:00 | SPY | ETF | 216.48 | 216.66 | 216.48 | 216.62 | 34631.0 |
| 2016-09-22 06:30:00 | SPY | ETF | 216.62 | 216.62 | 216.43 | 216.43 | 13047.0 |
| 2016-09-22 07:00:00 | SPY | ETF | 216.45 | 216.62 | 216.45 | 216.61 | 178006.0 |
| 2016-09-22 07:30:00 | SPY | ETF | 216.61 | 216.72 | 216.6 | 216.71 | 169367.0 |
| 2016-09-22 08:00:00 | SPY | ETF | 216.72 | 216.8 | 216.44 | 216.76 | 365042.0 |
| 2016-09-22 08:30:00 | SPY | ETF | 216.76 | 216.91 | 216.7 | 216.81 | 621041.0 |
| 2016-09-22 09:00:00 | SPY | ETF | 216.81 | 217.02 | 216.8 | 216.99 | 532423.0 |
| 2016-09-22 09:30:00 | SPY | ETF | 217.0 | 217.42 | 216.91 | 217.3 | 11629081.0 |
| 2016-09-22 10:00:00 | SPY | ETF | 217.295 | 217.33 | 217.02 | 217.283 | 5466173.0 |
| 2016-09-22 10:30:00 | SPY | ETF | 217.29 | 217.53 | 217.135 | 217.135 | 5342264.0 |
| 2016-09-22 11:00:00 | SPY | ETF | 217.135 | 217.22 | 216.84 | 216.93 | 4588088.0 |
| 2016-09-22 11:30:00 | SPY | ETF | 216.92 | 217.2691 | 216.88 | 216.965 | 2945997.0 |
| 2016-09-22 12:00:00 | SPY | ETF | 216.965 | 217.13 | 216.89 | 217.1 | 2328640.0 |
| 2016-09-22 12:30:00 | SPY | ETF | 217.1032 | 217.21 | 217.01 | 217.2 | 2546803.0 |
| 2016-09-22 13:00:00 | SPY | ETF | 217.2001 | 217.42 | 217.165 | 217.24 | 2596425.0 |
| 2016-09-22 13:30:00 | SPY | ETF | 217.24 | 217.4199 | 217.19 | 217.27 | 2436248.0 |
| 2016-09-22 14:00:00 | SPY | ETF | 217.27 | 217.35 | 216.71 | 216.89 | 5099310.0 |
| 2016-09-22 14:30:00 | SPY | ETF | 216.89 | 217.3 | 216.725 | 217.29 | 4302101.0 |
| 2016-09-22 15:00:00 | SPY | ETF | 217.2889 | 217.38 | 217.15 | 217.22 | 5365479.0 |
| 2016-09-22 15:30:00 | SPY | ETF | 217.21 | 217.49 | 217.13 | 217.16 | 13625768.0 |
| 2016-09-22 16:00:00 | SPY | ETF | 217.16 | 217.24 | 216.94 | 217.06 | 4232403.0 |
| 2016-09-22 16:30:00 | SPY | ETF | 217.07 | 217.18 | 217.06 | 217.13 | 280091.0 |
| 2016-09-22 17:00:00 | SPY | ETF | 217.1 | 217.12 | 217.07 | 217.09 | 139008.0 |
| 2016-09-22 17:30:00 | SPY | ETF | 217.11 | 217.13 | 217.07 | 217.07 | 26003.0 |
| 2016-09-22 18:00:00 | SPY | ETF | 217.07 | 217.09 | 217.02 | 217.06 | 50029.0 |
| 2016-09-22 18:30:00 | SPY | ETF | 217.08 | 217.1 | 217.03 | 217.05 | 8488.0 |
| 2016-09-22 19:00:00 | SPY | ETF | 217.06 | 217.07 | 217.0 | 217.0 | 29350.0 |
| 2016-09-22 19:30:00 | SPY | ETF | 216.99 | 217.04 | 216.94 | 217.04 | 37974.0 |
| 2016-09-22 04:00:00 | QQQ | ETF | 118.29 | 118.29 | 118.29 | 118.29 | 100.0 |
| 2016-09-22 05:00:00 | QQQ | ETF | 118.44 | 118.56 | 118.44 | 118.56 | 1000.0 |
| 2016-09-22 05:30:00 | QQQ | ETF | 118.58 | 118.58 | 118.58 | 118.58 | 100.0 |
| 2016-09-22 06:00:00 | QQQ | ETF | 118.61 | 118.67 | 118.61 | 118.63 | 3898.0 |
| 2016-09-22 06:30:00 | QQQ | ETF | 118.63 | 118.63 | 118.55 | 118.55 | 3571.0 |
| 2016-09-22 07:00:00 | QQQ | ETF | 118.56 | 118.59 | 118.54 | 118.59 | 3699.0 |
| 2016-09-22 07:30:00 | QQQ | ETF | 118.59 | 118.71 | 118.59 | 118.71 | 8547.0 |
| 2016-09-22 08:00:00 | QQQ | ETF | 118.71 | 118.73 | 118.56 | 118.73 | 96466.0 |
| 2016-09-22 08:30:00 | QQQ | ETF | 118.72 | 118.8 | 118.71 | 118.8 | 39109.0 |
| 2016-09-22 09:00:00 | QQQ | ETF | 118.8 | 118.88 | 118.8 | 118.87 | 276368.0 |
| 2016-09-22 09:30:00 | QQQ | ETF | 118.86 | 118.96 | 118.7177 | 118.8601 | 3095171.0 |
| 2016-09-22 10:00:00 | QQQ | ETF | 118.87 | 119.02 | 118.76 | 118.98 | 1194236.0 |
| 2016-09-22 10:30:00 | QQQ | ETF | 118.99 | 119.12 | 118.83 | 118.87 | 890628.0 |
| 2016-09-22 11:00:00 | QQQ | ETF | 118.865 | 118.965 | 118.82 | 118.8863 | 1086025.0 |
| 2016-09-22 11:30:00 | QQQ | ETF | 118.89 | 118.99 | 118.86 | 118.94 | 851465.0 |
| 2016-09-22 12:00:00 | QQQ | ETF | 118.95 | 119.02 | 118.92 | 118.9929 | 478761.0 |
| 2016-09-22 12:30:00 | QQQ | ETF | 118.999 | 119.0601 | 118.99 | 119.0601 | 560513.0 |
| 2016-09-22 13:00:00 | QQQ | ETF | 119.06 | 119.22 | 119.04 | 119.11 | 952016.0 |
> showing 50 of 13,996 rows — these rows as CSV