PREVIEW / etf_30min / 2014-01-08
file: by_date/etf_30min/2014/2014-01-08.parquet size: 341 KB rows: 11,479
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 |
|---|---|---|---|---|---|---|---|
| 2014-01-08 04:00:00 | SPY | ETF | 183.51 | 183.51 | 183.41 | 183.41 | 1790.0 |
| 2014-01-08 04:30:00 | SPY | ETF | 183.32 | 183.32 | 183.31 | 183.31 | 200.0 |
| 2014-01-08 05:00:00 | SPY | ETF | 183.22 | 183.26 | 183.22 | 183.24 | 1422.0 |
| 2014-01-08 05:30:00 | SPY | ETF | 183.13 | 183.14 | 183.09 | 183.14 | 5600.0 |
| 2014-01-08 06:00:00 | SPY | ETF | 183.22 | 183.27 | 183.22 | 183.23 | 1733.0 |
| 2014-01-08 06:30:00 | SPY | ETF | 183.2 | 183.23 | 183.11 | 183.13 | 23154.0 |
| 2014-01-08 07:00:00 | SPY | ETF | 183.13 | 183.23 | 183.12 | 183.2 | 34771.0 |
| 2014-01-08 07:30:00 | SPY | ETF | 183.22 | 183.31 | 183.22 | 183.26 | 84950.0 |
| 2014-01-08 08:00:00 | SPY | ETF | 183.21 | 183.6 | 183.05 | 183.09 | 608958.0 |
| 2014-01-08 08:30:00 | SPY | ETF | 183.08 | 183.42 | 183.08 | 183.3 | 631308.0 |
| 2014-01-08 09:00:00 | SPY | ETF | 183.29 | 183.46 | 183.25 | 183.45 | 463988.0 |
| 2014-01-08 09:30:00 | SPY | ETF | 183.45 | 183.58 | 182.89 | 183.24 | 10007350.0 |
| 2014-01-08 10:00:00 | SPY | ETF | 183.24 | 183.75 | 183.111 | 183.67 | 10582218.0 |
| 2014-01-08 10:30:00 | SPY | ETF | 183.67 | 183.83 | 183.54 | 183.58 | 6183905.0 |
| 2014-01-08 11:00:00 | SPY | ETF | 183.59 | 183.6525 | 183.37 | 183.45 | 5931385.0 |
| 2014-01-08 11:30:00 | SPY | ETF | 183.45 | 183.77 | 183.44 | 183.7 | 3486248.0 |
| 2014-01-08 12:00:00 | SPY | ETF | 183.705 | 183.769 | 183.54 | 183.56 | 1956282.0 |
| 2014-01-08 12:30:00 | SPY | ETF | 183.55 | 183.61 | 183.42 | 183.48 | 3725055.0 |
| 2014-01-08 13:00:00 | SPY | ETF | 183.48 | 183.65 | 183.34 | 183.48 | 3803084.0 |
| 2014-01-08 13:30:00 | SPY | ETF | 183.485 | 183.65 | 183.43 | 183.58 | 3254481.0 |
| 2014-01-08 14:00:00 | SPY | ETF | 183.58 | 183.73 | 183.23 | 183.41 | 12572469.0 |
| 2014-01-08 14:30:00 | SPY | ETF | 183.41 | 183.5732 | 183.28 | 183.38 | 3790546.0 |
| 2014-01-08 15:00:00 | SPY | ETF | 183.38 | 183.47 | 182.979 | 183.02 | 6014753.0 |
| 2014-01-08 15:30:00 | SPY | ETF | 183.02 | 183.6 | 182.97 | 183.53 | 15734533.0 |
| 2014-01-08 16:00:00 | SPY | ETF | 183.54 | 183.68 | 183.46 | 183.55 | 4200440.0 |
| 2014-01-08 16:30:00 | SPY | ETF | 183.55 | 183.6 | 183.41 | 183.57 | 2506681.0 |
| 2014-01-08 17:00:00 | SPY | ETF | 183.56 | 183.65 | 183.56 | 183.59 | 77708.0 |
| 2014-01-08 17:30:00 | SPY | ETF | 183.55 | 183.6 | 183.55 | 183.55 | 19220.0 |
| 2014-01-08 18:00:00 | SPY | ETF | 183.55 | 183.55 | 183.5 | 183.54 | 39825.0 |
| 2014-01-08 18:30:00 | SPY | ETF | 183.51 | 183.55 | 183.5 | 183.5 | 9465.0 |
| 2014-01-08 19:00:00 | SPY | ETF | 183.5 | 183.53 | 183.49 | 183.49 | 21620.0 |
| 2014-01-08 19:30:00 | SPY | ETF | 183.52 | 183.54 | 183.5 | 183.52 | 17060.0 |
| 2014-01-08 04:00:00 | QQQ | ETF | 87.04 | 87.04 | 87.04 | 87.04 | 3000.0 |
| 2014-01-08 05:30:00 | QQQ | ETF | 86.93 | 86.97 | 86.93 | 86.97 | 900.0 |
| 2014-01-08 07:00:00 | QQQ | ETF | 86.94 | 87.01 | 86.94 | 87.0 | 5100.0 |
| 2014-01-08 07:30:00 | QQQ | ETF | 87.02 | 87.04 | 87.02 | 87.03 | 1600.0 |
| 2014-01-08 08:00:00 | QQQ | ETF | 87.03 | 87.15 | 86.97 | 86.98 | 137977.0 |
| 2014-01-08 08:30:00 | QQQ | ETF | 86.98 | 87.12 | 86.98 | 87.08 | 44570.0 |
| 2014-01-08 09:00:00 | QQQ | ETF | 87.04 | 87.13 | 87.04 | 87.12 | 237099.0 |
| 2014-01-08 09:30:00 | QQQ | ETF | 87.11 | 87.2 | 86.945 | 87.1799 | 3370189.0 |
| 2014-01-08 10:00:00 | QQQ | ETF | 87.1799 | 87.429 | 87.12 | 87.4 | 2058926.0 |
| 2014-01-08 10:30:00 | QQQ | ETF | 87.41 | 87.55 | 87.331 | 87.3499 | 1437926.0 |
| 2014-01-08 11:00:00 | QQQ | ETF | 87.35 | 87.43 | 87.3 | 87.35 | 835150.0 |
| 2014-01-08 11:30:00 | QQQ | ETF | 87.36 | 87.52 | 87.36 | 87.4975 | 783204.0 |
| 2014-01-08 12:00:00 | QQQ | ETF | 87.5 | 87.53 | 87.4 | 87.41 | 512414.0 |
| 2014-01-08 12:30:00 | QQQ | ETF | 87.41 | 87.42 | 87.35 | 87.38 | 770674.0 |
| 2014-01-08 13:00:00 | QQQ | ETF | 87.39 | 87.46 | 87.311 | 87.39 | 733114.0 |
| 2014-01-08 13:30:00 | QQQ | ETF | 87.4 | 87.46 | 87.36 | 87.4199 | 926950.0 |
| 2014-01-08 14:00:00 | QQQ | ETF | 87.418 | 87.51 | 87.29 | 87.4 | 2574982.0 |
| 2014-01-08 14:30:00 | QQQ | ETF | 87.4 | 87.459 | 87.3 | 87.33 | 1236653.0 |
> showing 50 of 11,479 rows — these rows as CSV