PREVIEW / etf_30min / 2019-11-29
file: by_date/etf_30min/2019/2019-11-29.parquet size: 301 KB rows: 10,251
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 |
|---|---|---|---|---|---|---|---|
| 2019-11-29 04:00:00 | SPY | ETF | 314.8 | 314.89 | 314.74 | 314.86 | 3566.0 |
| 2019-11-29 04:30:00 | SPY | ETF | 314.82 | 314.87 | 314.78 | 314.87 | 5571.0 |
| 2019-11-29 05:00:00 | SPY | ETF | 314.83 | 314.84 | 314.76 | 314.81 | 3080.0 |
| 2019-11-29 05:30:00 | SPY | ETF | 314.87 | 314.87 | 314.73 | 314.79 | 2100.0 |
| 2019-11-29 06:00:00 | SPY | ETF | 314.76 | 314.79 | 314.76 | 314.79 | 3435.0 |
| 2019-11-29 06:30:00 | SPY | ETF | 314.81 | 314.9 | 314.79 | 314.79 | 8826.0 |
| 2019-11-29 07:00:00 | SPY | ETF | 314.81 | 315.0 | 314.81 | 315.0 | 14109.0 |
| 2019-11-29 07:30:00 | SPY | ETF | 314.99 | 315.03 | 314.91 | 315.01 | 22218.0 |
| 2019-11-29 08:00:00 | SPY | ETF | 314.8899 | 315.02 | 314.35 | 314.92 | 45130.0 |
| 2019-11-29 08:30:00 | SPY | ETF | 314.92 | 315.07 | 314.9 | 314.91 | 62772.0 |
| 2019-11-29 09:00:00 | SPY | ETF | 314.9 | 314.99 | 314.87 | 314.87 | 237973.0 |
| 2019-11-29 09:30:00 | SPY | ETF | 314.86 | 315.13 | 314.5869 | 314.975 | 4439257.0 |
| 2019-11-29 10:00:00 | SPY | ETF | 314.97 | 315.12 | 314.83 | 314.94 | 3671691.0 |
| 2019-11-29 10:30:00 | SPY | ETF | 314.94 | 315.03 | 314.8 | 314.87 | 2654499.0 |
| 2019-11-29 11:00:00 | SPY | ETF | 314.865 | 314.885 | 314.63 | 314.7 | 1398940.0 |
| 2019-11-29 11:30:00 | SPY | ETF | 314.7 | 314.84 | 314.42 | 314.75 | 2572699.0 |
| 2019-11-29 12:00:00 | SPY | ETF | 314.75 | 314.82 | 314.44 | 314.45 | 2693926.0 |
| 2019-11-29 12:30:00 | SPY | ETF | 314.45 | 314.58 | 314.06 | 314.27 | 7432587.0 |
| 2019-11-29 13:00:00 | SPY | ETF | 314.27 | 314.57 | 314.26 | 314.5 | 2608605.0 |
| 2019-11-29 13:30:00 | SPY | ETF | 314.47 | 314.76 | 314.31 | 314.47 | 791957.0 |
| 2019-11-29 14:00:00 | SPY | ETF | 314.5 | 314.6 | 314.4301 | 314.4301 | 70425.0 |
| 2019-11-29 14:30:00 | SPY | ETF | 314.44 | 314.6 | 314.43 | 314.6 | 18091.0 |
| 2019-11-29 15:00:00 | SPY | ETF | 314.59 | 314.6 | 314.51 | 314.6 | 3596.0 |
| 2019-11-29 15:30:00 | SPY | ETF | 314.5833 | 314.5833 | 314.32 | 314.5 | 23391.0 |
| 2019-11-29 16:00:00 | SPY | ETF | 314.49 | 314.5 | 314.44 | 314.44 | 1798.0 |
| 2019-11-29 16:30:00 | SPY | ETF | 314.46 | 314.62 | 314.45 | 314.6 | 11019.0 |
| 2019-11-29 04:00:00 | QQQ | ETF | 205.6 | 205.65 | 205.53 | 205.53 | 9264.0 |
| 2019-11-29 04:30:00 | QQQ | ETF | 205.6 | 205.6 | 205.5 | 205.59 | 3100.0 |
| 2019-11-29 05:00:00 | QQQ | ETF | 205.57 | 205.63 | 205.55 | 205.63 | 942.0 |
| 2019-11-29 05:30:00 | QQQ | ETF | 205.63 | 205.65 | 205.5 | 205.54 | 2900.0 |
| 2019-11-29 06:00:00 | QQQ | ETF | 205.58 | 205.66 | 205.55 | 205.66 | 600.0 |
| 2019-11-29 06:30:00 | QQQ | ETF | 205.65 | 205.73 | 205.65 | 205.67 | 3492.0 |
| 2019-11-29 07:00:00 | QQQ | ETF | 205.69 | 205.76 | 205.65 | 205.75 | 10774.0 |
| 2019-11-29 07:30:00 | QQQ | ETF | 205.74 | 205.75 | 205.67 | 205.7 | 13677.0 |
| 2019-11-29 08:00:00 | QQQ | ETF | 205.7 | 205.78 | 205.26 | 205.61 | 24134.0 |
| 2019-11-29 08:30:00 | QQQ | ETF | 205.61 | 205.73 | 205.57 | 205.58 | 22421.0 |
| 2019-11-29 09:00:00 | QQQ | ETF | 205.54 | 205.68 | 205.54 | 205.57 | 40581.0 |
| 2019-11-29 09:30:00 | QQQ | ETF | 205.57 | 205.8 | 205.38 | 205.7701 | 1373228.0 |
| 2019-11-29 10:00:00 | QQQ | ETF | 205.76 | 205.83 | 205.58 | 205.6 | 599591.0 |
| 2019-11-29 10:30:00 | QQQ | ETF | 205.61 | 205.73 | 205.45 | 205.59 | 520332.0 |
| 2019-11-29 11:00:00 | QQQ | ETF | 205.5801 | 205.5944 | 205.4 | 205.49 | 588476.0 |
| 2019-11-29 11:30:00 | QQQ | ETF | 205.48 | 205.5466 | 205.27 | 205.53 | 602562.0 |
| 2019-11-29 12:00:00 | QQQ | ETF | 205.53 | 205.54 | 205.14 | 205.14 | 663681.0 |
| 2019-11-29 12:30:00 | QQQ | ETF | 205.135 | 205.35 | 205.0 | 205.08 | 1832632.0 |
| 2019-11-29 13:00:00 | QQQ | ETF | 205.06 | 205.4 | 205.0236 | 205.2951 | 835410.0 |
| 2019-11-29 13:30:00 | QQQ | ETF | 205.2713 | 205.4 | 205.1 | 205.28 | 44777.0 |
| 2019-11-29 14:00:00 | QQQ | ETF | 205.2539 | 205.5 | 205.2 | 205.35 | 42982.0 |
| 2019-11-29 14:30:00 | QQQ | ETF | 205.35 | 205.36 | 205.31 | 205.36 | 2234.0 |
| 2019-11-29 15:00:00 | QQQ | ETF | 205.37 | 205.38 | 205.3 | 205.31 | 4198.0 |
| 2019-11-29 15:30:00 | QQQ | ETF | 205.28 | 205.38 | 205.2 | 205.2 | 9525.0 |
> showing 50 of 10,251 rows — these rows as CSV