PREVIEW / etf_30min / 2016-12-09
file: by_date/etf_30min/2016/2016-12-09.parquet size: 440 KB rows: 14,892
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 |
|---|---|---|---|---|---|---|---|
| 2016-12-09 04:00:00 | SPY | ETF | 225.15 | 225.28 | 225.07 | 225.27 | 5150.0 |
| 2016-12-09 04:30:00 | SPY | ETF | 225.24 | 225.27 | 225.1 | 225.1 | 6000.0 |
| 2016-12-09 05:00:00 | SPY | ETF | 225.17 | 225.22 | 225.16 | 225.19 | 3700.0 |
| 2016-12-09 05:30:00 | SPY | ETF | 225.19 | 225.28 | 225.18 | 225.28 | 10900.0 |
| 2016-12-09 06:00:00 | SPY | ETF | 225.27 | 225.36 | 225.27 | 225.36 | 16876.0 |
| 2016-12-09 06:30:00 | SPY | ETF | 225.33 | 225.43 | 225.33 | 225.41 | 43057.0 |
| 2016-12-09 07:00:00 | SPY | ETF | 225.43 | 225.46 | 225.38 | 225.43 | 55797.0 |
| 2016-12-09 07:30:00 | SPY | ETF | 225.38 | 225.46 | 225.35 | 225.46 | 56880.0 |
| 2016-12-09 08:00:00 | SPY | ETF | 225.44 | 225.47 | 225.28 | 225.3 | 173005.0 |
| 2016-12-09 08:30:00 | SPY | ETF | 225.29 | 225.61 | 225.29 | 225.58 | 414607.0 |
| 2016-12-09 09:00:00 | SPY | ETF | 225.59 | 225.64 | 225.39 | 225.42 | 380705.0 |
| 2016-12-09 09:30:00 | SPY | ETF | 225.41 | 225.8507 | 225.37 | 225.74 | 8683215.0 |
| 2016-12-09 10:00:00 | SPY | ETF | 225.75 | 225.805 | 225.48 | 225.7 | 5749218.0 |
| 2016-12-09 10:30:00 | SPY | ETF | 225.69 | 226.015 | 225.69 | 225.804 | 7250437.0 |
| 2016-12-09 11:00:00 | SPY | ETF | 225.81 | 225.94 | 225.63 | 225.7 | 3808201.0 |
| 2016-12-09 11:30:00 | SPY | ETF | 225.71 | 225.89 | 225.6 | 225.735 | 4044822.0 |
| 2016-12-09 12:00:00 | SPY | ETF | 225.74 | 225.85 | 225.67 | 225.8393 | 3886639.0 |
| 2016-12-09 12:30:00 | SPY | ETF | 225.835 | 225.99 | 225.79 | 225.85 | 2979840.0 |
| 2016-12-09 13:00:00 | SPY | ETF | 225.86 | 225.9 | 225.735 | 225.84 | 2653277.0 |
| 2016-12-09 13:30:00 | SPY | ETF | 225.84 | 225.98 | 225.79 | 225.915 | 2474650.0 |
| 2016-12-09 14:00:00 | SPY | ETF | 225.92 | 226.06 | 225.88 | 225.89 | 3311977.0 |
| 2016-12-09 14:30:00 | SPY | ETF | 225.88 | 226.07 | 225.85 | 226.065 | 3580092.0 |
| 2016-12-09 15:00:00 | SPY | ETF | 226.07 | 226.5 | 226.02 | 226.4467 | 8501653.0 |
| 2016-12-09 15:30:00 | SPY | ETF | 226.44 | 226.5 | 226.26 | 226.49 | 17172698.0 |
| 2016-12-09 16:00:00 | SPY | ETF | 226.5 | 226.61 | 226.44 | 226.51 | 8310017.0 |
| 2016-12-09 16:30:00 | SPY | ETF | 226.52 | 226.63 | 226.51 | 226.63 | 2459432.0 |
| 2016-12-09 17:00:00 | SPY | ETF | 226.61 | 226.7 | 226.51 | 226.65 | 317014.0 |
| 2016-12-09 17:30:00 | SPY | ETF | 226.64 | 226.75 | 226.58 | 226.69 | 109761.0 |
| 2016-12-09 18:00:00 | SPY | ETF | 226.69 | 226.7 | 226.66 | 226.7 | 39781.0 |
| 2016-12-09 18:30:00 | SPY | ETF | 226.68 | 226.72 | 226.63 | 226.68 | 20669.0 |
| 2016-12-09 19:00:00 | SPY | ETF | 226.65 | 226.67 | 226.63 | 226.65 | 11187.0 |
| 2016-12-09 19:30:00 | SPY | ETF | 226.65 | 226.66 | 226.65 | 226.65 | 17364.0 |
| 2016-12-09 04:30:00 | QQQ | ETF | 118.64 | 118.64 | 118.64 | 118.64 | 416.0 |
| 2016-12-09 05:00:00 | QQQ | ETF | 118.63 | 118.66 | 118.63 | 118.66 | 1350.0 |
| 2016-12-09 05:30:00 | QQQ | ETF | 118.77 | 118.79 | 118.77 | 118.79 | 1600.0 |
| 2016-12-09 06:00:00 | QQQ | ETF | 118.79 | 118.83 | 118.79 | 118.83 | 4100.0 |
| 2016-12-09 06:30:00 | QQQ | ETF | 118.86 | 118.86 | 118.86 | 118.86 | 1000.0 |
| 2016-12-09 07:00:00 | QQQ | ETF | 118.87 | 118.87 | 118.84 | 118.84 | 3310.0 |
| 2016-12-09 07:30:00 | QQQ | ETF | 118.85 | 118.85 | 118.85 | 118.85 | 100.0 |
| 2016-12-09 08:00:00 | QQQ | ETF | 118.9 | 118.93 | 118.88 | 118.92 | 27274.0 |
| 2016-12-09 08:30:00 | QQQ | ETF | 118.9 | 119.07 | 118.9 | 119.07 | 142737.0 |
| 2016-12-09 09:00:00 | QQQ | ETF | 119.08 | 119.14 | 119.02 | 119.02 | 155541.0 |
| 2016-12-09 09:30:00 | QQQ | ETF | 119.03 | 119.43 | 119.0 | 119.4 | 3657840.0 |
| 2016-12-09 10:00:00 | QQQ | ETF | 119.41 | 119.43 | 119.1 | 119.29 | 1386927.0 |
| 2016-12-09 10:30:00 | QQQ | ETF | 119.281 | 119.5402 | 119.25 | 119.26 | 1188846.0 |
| 2016-12-09 11:00:00 | QQQ | ETF | 119.26 | 119.48 | 119.2436 | 119.38 | 690867.0 |
| 2016-12-09 11:30:00 | QQQ | ETF | 119.38 | 119.451 | 119.3 | 119.4 | 1130258.0 |
| 2016-12-09 12:00:00 | QQQ | ETF | 119.4 | 119.44 | 119.24 | 119.3 | 843801.0 |
| 2016-12-09 12:30:00 | QQQ | ETF | 119.3 | 119.41 | 119.22 | 119.24 | 946845.0 |
| 2016-12-09 13:00:00 | QQQ | ETF | 119.25 | 119.3 | 119.1 | 119.23 | 698835.0 |
> showing 50 of 14,892 rows — these rows as CSV