PREVIEW / etf_30min / 2016-11-29
file: by_date/etf_30min/2016/2016-11-29.parquet size: 427 KB rows: 14,543
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 |
|---|---|---|---|---|---|---|---|
| 2016-11-29 04:00:00 | SPY | ETF | 220.84 | 221.05 | 220.84 | 221.04 | 12746.0 |
| 2016-11-29 04:30:00 | SPY | ETF | 221.1 | 221.1 | 220.97 | 220.97 | 2409.0 |
| 2016-11-29 05:00:00 | SPY | ETF | 221.0 | 221.0 | 220.8 | 220.8 | 1000.0 |
| 2016-11-29 05:30:00 | SPY | ETF | 220.8 | 220.83 | 220.79 | 220.83 | 4700.0 |
| 2016-11-29 06:00:00 | SPY | ETF | 220.83 | 220.9 | 220.83 | 220.89 | 2105.0 |
| 2016-11-29 06:30:00 | SPY | ETF | 220.98 | 220.98 | 220.89 | 220.89 | 3699.0 |
| 2016-11-29 07:00:00 | SPY | ETF | 220.89 | 221.05 | 220.86 | 221.04 | 72917.0 |
| 2016-11-29 07:30:00 | SPY | ETF | 221.04 | 221.04 | 220.82 | 220.85 | 183147.0 |
| 2016-11-29 08:00:00 | SPY | ETF | 220.83 | 221.0 | 220.71 | 220.85 | 1459672.0 |
| 2016-11-29 08:30:00 | SPY | ETF | 220.86 | 220.94 | 220.56 | 220.64 | 391398.0 |
| 2016-11-29 09:00:00 | SPY | ETF | 220.6 | 220.66 | 220.36 | 220.53 | 521797.0 |
| 2016-11-29 09:30:00 | SPY | ETF | 220.52 | 220.78 | 220.17 | 220.291 | 6981830.0 |
| 2016-11-29 10:00:00 | SPY | ETF | 220.3 | 220.7 | 220.3 | 220.57 | 5173167.0 |
| 2016-11-29 10:30:00 | SPY | ETF | 220.58 | 221.02 | 220.56 | 221.0 | 4810675.0 |
| 2016-11-29 11:00:00 | SPY | ETF | 221.01 | 221.05 | 220.82 | 221.01 | 4208022.0 |
| 2016-11-29 11:30:00 | SPY | ETF | 221.02 | 221.31 | 221.0 | 221.275 | 4942883.0 |
| 2016-11-29 12:00:00 | SPY | ETF | 221.27 | 221.275 | 221.0 | 221.0761 | 1931928.0 |
| 2016-11-29 12:30:00 | SPY | ETF | 221.08 | 221.27 | 221.03 | 221.27 | 2066744.0 |
| 2016-11-29 13:00:00 | SPY | ETF | 221.27 | 221.27 | 221.12 | 221.19 | 1452633.0 |
| 2016-11-29 13:30:00 | SPY | ETF | 221.19 | 221.37 | 221.14 | 221.31 | 2407708.0 |
| 2016-11-29 14:00:00 | SPY | ETF | 221.32 | 221.36 | 221.26 | 221.27 | 1921139.0 |
| 2016-11-29 14:30:00 | SPY | ETF | 221.278 | 221.44 | 221.21 | 221.2375 | 6019889.0 |
| 2016-11-29 15:00:00 | SPY | ETF | 221.24 | 221.25 | 220.84 | 220.92 | 4971632.0 |
| 2016-11-29 15:30:00 | SPY | ETF | 220.92 | 220.93 | 220.65 | 220.89 | 11856165.0 |
| 2016-11-29 16:00:00 | SPY | ETF | 220.88 | 220.93 | 220.82 | 220.82 | 6208176.0 |
| 2016-11-29 16:30:00 | SPY | ETF | 220.85 | 220.91 | 220.81 | 220.82 | 524631.0 |
| 2016-11-29 17:00:00 | SPY | ETF | 220.84 | 220.88 | 220.83 | 220.88 | 12536.0 |
| 2016-11-29 17:30:00 | SPY | ETF | 220.87 | 220.9 | 220.85 | 220.85 | 163115.0 |
| 2016-11-29 18:00:00 | SPY | ETF | 220.84 | 220.92 | 220.83 | 220.85 | 80600.0 |
| 2016-11-29 18:30:00 | SPY | ETF | 220.86 | 220.89 | 220.82 | 220.88 | 47138.0 |
| 2016-11-29 19:00:00 | SPY | ETF | 220.91 | 220.92 | 220.85 | 220.89 | 4830.0 |
| 2016-11-29 19:30:00 | SPY | ETF | 220.9 | 220.9 | 220.86 | 220.88 | 11679.0 |
| 2016-11-29 04:00:00 | QQQ | ETF | 118.79 | 118.8 | 118.79 | 118.79 | 1300.0 |
| 2016-11-29 05:00:00 | QQQ | ETF | 118.82 | 118.82 | 118.8 | 118.8 | 1497.0 |
| 2016-11-29 05:30:00 | QQQ | ETF | 118.76 | 118.76 | 118.75 | 118.75 | 1000.0 |
| 2016-11-29 06:30:00 | QQQ | ETF | 118.83 | 118.83 | 118.81 | 118.81 | 600.0 |
| 2016-11-29 07:00:00 | QQQ | ETF | 118.77 | 118.77 | 118.77 | 118.77 | 961.0 |
| 2016-11-29 07:30:00 | QQQ | ETF | 118.86 | 118.86 | 118.73 | 118.75 | 5328.0 |
| 2016-11-29 08:00:00 | QQQ | ETF | 118.75 | 118.75 | 118.68 | 118.75 | 7122.0 |
| 2016-11-29 08:30:00 | QQQ | ETF | 118.76 | 118.76 | 118.56 | 118.59 | 21030.0 |
| 2016-11-29 09:00:00 | QQQ | ETF | 118.58 | 118.62 | 118.54 | 118.62 | 27800.0 |
| 2016-11-29 09:30:00 | QQQ | ETF | 118.63 | 118.76 | 118.3 | 118.46 | 1607369.0 |
| 2016-11-29 10:00:00 | QQQ | ETF | 118.46 | 118.82 | 118.45 | 118.77 | 1078443.0 |
| 2016-11-29 10:30:00 | QQQ | ETF | 118.7799 | 119.06 | 118.76 | 119.04 | 1026778.0 |
| 2016-11-29 11:00:00 | QQQ | ETF | 119.04 | 119.09 | 118.9 | 119.06 | 535027.0 |
| 2016-11-29 11:30:00 | QQQ | ETF | 119.06 | 119.51 | 119.06 | 119.502 | 1585800.0 |
| 2016-11-29 12:00:00 | QQQ | ETF | 119.51 | 119.51 | 119.3001 | 119.36 | 1192944.0 |
| 2016-11-29 12:30:00 | QQQ | ETF | 119.36 | 119.45 | 119.32 | 119.43 | 938536.0 |
| 2016-11-29 13:00:00 | QQQ | ETF | 119.44 | 119.44 | 119.26 | 119.32 | 611590.0 |
| 2016-11-29 13:30:00 | QQQ | ETF | 119.33 | 119.465 | 119.28 | 119.412 | 681964.0 |
> showing 50 of 14,543 rows — these rows as CSV