PREVIEW / etf_30min / 2013-01-29
file: by_date/etf_30min/2013/2013-01-29.parquet size: 310 KB rows: 10,504
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 |
|---|---|---|---|---|---|---|---|
| 2013-01-29 05:00:00 | SPY | ETF | 149.87 | 149.87 | 149.87 | 149.87 | 479.0 |
| 2013-01-29 05:30:00 | SPY | ETF | 149.85 | 149.85 | 149.59 | 149.6 | 198006.0 |
| 2013-01-29 06:00:00 | SPY | ETF | 149.59 | 149.65 | 149.58 | 149.59 | 216302.0 |
| 2013-01-29 06:30:00 | SPY | ETF | 149.56 | 149.59 | 149.5 | 149.56 | 38877.0 |
| 2013-01-29 07:00:00 | SPY | ETF | 149.57 | 149.6 | 149.5 | 149.58 | 82178.0 |
| 2013-01-29 07:30:00 | SPY | ETF | 149.62 | 149.65 | 149.53 | 149.58 | 104813.0 |
| 2013-01-29 08:00:00 | SPY | ETF | 149.58 | 149.75 | 149.51 | 149.63 | 322179.0 |
| 2013-01-29 08:30:00 | SPY | ETF | 149.65 | 149.79 | 149.64 | 149.72 | 1067729.0 |
| 2013-01-29 09:00:00 | SPY | ETF | 149.73 | 149.78 | 149.65 | 149.77 | 610525.0 |
| 2013-01-29 09:30:00 | SPY | ETF | 149.77 | 150.18 | 149.7 | 149.99 | 11330199.0 |
| 2013-01-29 10:00:00 | SPY | ETF | 149.98 | 150.15 | 149.67 | 149.997 | 12055776.0 |
| 2013-01-29 10:30:00 | SPY | ETF | 150.0 | 150.18 | 149.89 | 150.09 | 8070646.0 |
| 2013-01-29 11:00:00 | SPY | ETF | 150.1 | 150.48 | 150.02 | 150.46 | 7819759.0 |
| 2013-01-29 11:30:00 | SPY | ETF | 150.46 | 150.48 | 150.32 | 150.4 | 5773671.0 |
| 2013-01-29 12:00:00 | SPY | ETF | 150.3902 | 150.415 | 150.31 | 150.35 | 5418596.0 |
| 2013-01-29 12:30:00 | SPY | ETF | 150.35 | 150.58 | 150.34 | 150.505 | 4367003.0 |
| 2013-01-29 13:00:00 | SPY | ETF | 150.5 | 150.64 | 150.49 | 150.54 | 4970458.0 |
| 2013-01-29 13:30:00 | SPY | ETF | 150.535 | 150.68 | 150.51 | 150.63 | 5344246.0 |
| 2013-01-29 14:00:00 | SPY | ETF | 150.625 | 150.71 | 150.56 | 150.56 | 2765132.0 |
| 2013-01-29 14:30:00 | SPY | ETF | 150.56 | 150.66 | 150.54 | 150.58 | 3804300.0 |
| 2013-01-29 15:00:00 | SPY | ETF | 150.58 | 150.79 | 150.52 | 150.75 | 6155041.0 |
| 2013-01-29 15:30:00 | SPY | ETF | 150.76 | 150.85 | 150.66 | 150.67 | 12636638.0 |
| 2013-01-29 16:00:00 | SPY | ETF | 150.67 | 150.92 | 150.074 | 150.81 | 4741912.0 |
| 2013-01-29 16:30:00 | SPY | ETF | 150.83 | 150.87 | 149.919 | 150.86 | 2937605.0 |
| 2013-01-29 17:00:00 | SPY | ETF | 150.87 | 150.94 | 150.86 | 150.91 | 122690.0 |
| 2013-01-29 17:30:00 | SPY | ETF | 150.9 | 150.91 | 150.87 | 150.89 | 49352.0 |
| 2013-01-29 18:00:00 | SPY | ETF | 150.87 | 150.87 | 150.78 | 150.79 | 34388.0 |
| 2013-01-29 18:30:00 | SPY | ETF | 150.8 | 150.81 | 150.79 | 150.81 | 16500.0 |
| 2013-01-29 19:00:00 | SPY | ETF | 150.8 | 150.84 | 150.8 | 150.81 | 19000.0 |
| 2013-01-29 19:30:00 | SPY | ETF | 150.84 | 150.89 | 150.82 | 150.88 | 18014.0 |
| 2013-01-29 04:00:00 | QQQ | ETF | 67.05 | 67.05 | 67.05 | 67.05 | 100.0 |
| 2013-01-29 04:30:00 | QQQ | ETF | 67.05 | 67.05 | 67.05 | 67.05 | 700.0 |
| 2013-01-29 05:30:00 | QQQ | ETF | 66.95 | 66.95 | 66.95 | 66.95 | 100.0 |
| 2013-01-29 06:00:00 | QQQ | ETF | 66.9 | 66.9 | 66.9 | 66.9 | 150.0 |
| 2013-01-29 06:30:00 | QQQ | ETF | 66.87 | 66.92 | 66.87 | 66.92 | 2100.0 |
| 2013-01-29 07:00:00 | QQQ | ETF | 66.93 | 66.93 | 66.87 | 66.91 | 48765.0 |
| 2013-01-29 07:30:00 | QQQ | ETF | 66.95 | 66.95 | 66.9 | 66.91 | 57500.0 |
| 2013-01-29 08:00:00 | QQQ | ETF | 66.91 | 66.99 | 66.9 | 66.98 | 117750.0 |
| 2013-01-29 08:30:00 | QQQ | ETF | 66.99 | 67.05 | 66.97 | 66.99 | 70987.0 |
| 2013-01-29 09:00:00 | QQQ | ETF | 67.0 | 67.06 | 66.96 | 67.05 | 103943.0 |
| 2013-01-29 09:30:00 | QQQ | ETF | 67.06 | 67.07 | 66.85 | 66.95 | 5668580.0 |
| 2013-01-29 10:00:00 | QQQ | ETF | 66.96 | 66.98 | 66.63 | 66.81 | 5153795.0 |
| 2013-01-29 10:30:00 | QQQ | ETF | 66.81 | 67.0 | 66.74 | 66.93 | 3051908.0 |
| 2013-01-29 11:00:00 | QQQ | ETF | 66.93 | 67.2 | 66.88 | 67.19 | 2201185.0 |
| 2013-01-29 11:30:00 | QQQ | ETF | 67.19 | 67.215 | 67.14 | 67.19 | 2657069.0 |
| 2013-01-29 12:00:00 | QQQ | ETF | 67.18 | 67.1801 | 67.02 | 67.05 | 1004928.0 |
| 2013-01-29 12:30:00 | QQQ | ETF | 67.058 | 67.19 | 67.02 | 67.14 | 624809.0 |
| 2013-01-29 13:00:00 | QQQ | ETF | 67.14 | 67.19 | 67.0602 | 67.11 | 1069578.0 |
| 2013-01-29 13:30:00 | QQQ | ETF | 67.11 | 67.19 | 67.1 | 67.1521 | 1179427.0 |
| 2013-01-29 14:00:00 | QQQ | ETF | 67.16 | 67.2 | 67.1 | 67.102 | 819976.0 |
> showing 50 of 10,504 rows — these rows as CSV