PREVIEW / etf_30min / 2012-06-13
file: by_date/etf_30min/2012/2012-06-13.parquet size: 277 KB rows: 9,190
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 |
|---|---|---|---|---|---|---|---|
| 2012-06-13 04:00:00 | SPY | ETF | 133.01 | 133.02 | 133.01 | 133.02 | 335.0 |
| 2012-06-13 04:30:00 | SPY | ETF | 132.91 | 132.91 | 132.89 | 132.89 | 400.0 |
| 2012-06-13 05:00:00 | SPY | ETF | 132.86 | 133.18 | 132.86 | 133.18 | 7300.0 |
| 2012-06-13 05:30:00 | SPY | ETF | 132.92 | 132.97 | 132.81 | 132.87 | 3300.0 |
| 2012-06-13 06:00:00 | SPY | ETF | 132.87 | 133.1 | 132.87 | 133.07 | 51610.0 |
| 2012-06-13 06:30:00 | SPY | ETF | 133.07 | 133.07 | 132.83 | 132.83 | 34299.0 |
| 2012-06-13 07:00:00 | SPY | ETF | 132.86 | 132.94 | 132.68 | 132.78 | 184415.0 |
| 2012-06-13 07:30:00 | SPY | ETF | 132.78 | 132.98 | 132.77 | 132.96 | 149815.0 |
| 2012-06-13 08:00:00 | SPY | ETF | 132.92 | 132.98 | 132.66 | 132.72 | 828610.0 |
| 2012-06-13 08:30:00 | SPY | ETF | 132.67 | 132.8 | 132.39 | 132.56 | 1280873.0 |
| 2012-06-13 09:00:00 | SPY | ETF | 132.56 | 132.57 | 132.33 | 132.53 | 1183641.0 |
| 2012-06-13 09:30:00 | SPY | ETF | 132.53 | 132.6 | 132.09 | 132.25 | 19645777.0 |
| 2012-06-13 10:00:00 | SPY | ETF | 132.25 | 132.88 | 132.23 | 132.71 | 12969256.0 |
| 2012-06-13 10:30:00 | SPY | ETF | 132.71 | 133.3 | 132.71 | 133.2 | 15469914.0 |
| 2012-06-13 11:00:00 | SPY | ETF | 133.2 | 133.2 | 132.78 | 132.94 | 12571476.0 |
| 2012-06-13 11:30:00 | SPY | ETF | 132.94 | 133.18 | 132.77 | 132.86 | 7902689.0 |
| 2012-06-13 12:00:00 | SPY | ETF | 132.86 | 132.88 | 132.59 | 132.81 | 8401248.0 |
| 2012-06-13 12:30:00 | SPY | ETF | 132.81 | 133.36 | 132.795 | 133.11 | 7783635.0 |
| 2012-06-13 13:00:00 | SPY | ETF | 133.1 | 133.24 | 132.97 | 133.22 | 11084652.0 |
| 2012-06-13 13:30:00 | SPY | ETF | 133.22 | 133.29 | 132.75 | 132.8 | 9010612.0 |
| 2012-06-13 14:00:00 | SPY | ETF | 132.81 | 132.87 | 132.64 | 132.73 | 6444664.0 |
| 2012-06-13 14:30:00 | SPY | ETF | 132.72 | 132.795 | 132.28 | 132.3399 | 11970674.0 |
| 2012-06-13 15:00:00 | SPY | ETF | 132.33 | 132.43 | 131.71 | 131.75 | 13896724.0 |
| 2012-06-13 15:30:00 | SPY | ETF | 131.74 | 132.11 | 131.62 | 132.09 | 19519409.0 |
| 2012-06-13 16:00:00 | SPY | ETF | 132.09 | 132.24 | 131.9759 | 132.12 | 9513294.0 |
| 2012-06-13 16:30:00 | SPY | ETF | 132.13 | 133.1499 | 131.79 | 131.91 | 1329113.0 |
| 2012-06-13 17:00:00 | SPY | ETF | 131.91 | 132.11 | 131.9 | 132.08 | 115608.0 |
| 2012-06-13 17:30:00 | SPY | ETF | 132.08 | 132.09 | 132.04 | 132.04 | 18970.0 |
| 2012-06-13 18:00:00 | SPY | ETF | 132.06 | 132.18 | 132.01 | 132.15 | 51717.0 |
| 2012-06-13 18:30:00 | SPY | ETF | 132.15 | 132.19 | 132.08 | 132.1 | 107650.0 |
| 2012-06-13 19:00:00 | SPY | ETF | 132.1 | 132.13 | 132.01 | 132.11 | 18290.0 |
| 2012-06-13 19:30:00 | SPY | ETF | 132.11 | 132.19 | 132.06 | 132.19 | 105130.0 |
| 2012-06-13 05:30:00 | QQQ | ETF | 62.5 | 62.5 | 62.5 | 62.5 | 1000.0 |
| 2012-06-13 07:00:00 | QQQ | ETF | 62.55 | 62.56 | 62.45 | 62.46 | 8650.0 |
| 2012-06-13 07:30:00 | QQQ | ETF | 62.44 | 62.57 | 62.44 | 62.57 | 21000.0 |
| 2012-06-13 08:00:00 | QQQ | ETF | 62.57 | 62.63 | 62.45 | 62.48 | 24450.0 |
| 2012-06-13 08:30:00 | QQQ | ETF | 62.44 | 62.52 | 62.35 | 62.43 | 328498.0 |
| 2012-06-13 09:00:00 | QQQ | ETF | 62.41 | 62.43 | 62.29 | 62.38 | 169760.0 |
| 2012-06-13 09:30:00 | QQQ | ETF | 62.38 | 62.57 | 62.19 | 62.285 | 5715210.0 |
| 2012-06-13 10:00:00 | QQQ | ETF | 62.28 | 62.64 | 62.27 | 62.54 | 4189559.0 |
| 2012-06-13 10:30:00 | QQQ | ETF | 62.55 | 62.85 | 62.55 | 62.82 | 3994669.0 |
| 2012-06-13 11:00:00 | QQQ | ETF | 62.82 | 62.82 | 62.64 | 62.73 | 2345522.0 |
| 2012-06-13 11:30:00 | QQQ | ETF | 62.725 | 62.85 | 62.61 | 62.64 | 1689755.0 |
| 2012-06-13 12:00:00 | QQQ | ETF | 62.6377 | 62.6377 | 62.465 | 62.52 | 2261528.0 |
| 2012-06-13 12:30:00 | QQQ | ETF | 62.52 | 62.78 | 62.52 | 62.68 | 1503623.0 |
| 2012-06-13 13:00:00 | QQQ | ETF | 62.68 | 62.75 | 62.61 | 62.74 | 2440575.0 |
| 2012-06-13 13:30:00 | QQQ | ETF | 62.74 | 62.77 | 62.47 | 62.5 | 2251574.0 |
| 2012-06-13 14:00:00 | QQQ | ETF | 62.5 | 62.54 | 62.42 | 62.5 | 1679304.0 |
| 2012-06-13 14:30:00 | QQQ | ETF | 62.49 | 62.52 | 62.23 | 62.27 | 3292561.0 |
| 2012-06-13 15:00:00 | QQQ | ETF | 62.26 | 62.31 | 61.94 | 61.98 | 4280604.0 |
> showing 50 of 9,190 rows — these rows as CSV