PREVIEW / etf_30min / 2009-03-12
file: by_date/etf_30min/2009/2009-03-12.parquet size: 213 KB rows: 6,982
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 |
|---|---|---|---|---|---|---|---|
| 2009-03-12 04:00:00 | SPY | ETF | 72.3 | 72.47 | 72.28 | 72.4 | 4000.0 |
| 2009-03-12 04:30:00 | SPY | ETF | 72.0 | 72.0 | 71.98 | 72.0 | 3500.0 |
| 2009-03-12 05:30:00 | SPY | ETF | 72.07 | 72.07 | 72.06 | 72.06 | 6000.0 |
| 2009-03-12 06:00:00 | SPY | ETF | 71.9 | 71.9 | 71.7 | 71.81 | 14600.0 |
| 2009-03-12 06:30:00 | SPY | ETF | 71.75 | 71.89 | 71.75 | 71.81 | 80550.0 |
| 2009-03-12 07:00:00 | SPY | ETF | 71.82 | 71.95 | 71.72 | 71.95 | 206674.0 |
| 2009-03-12 07:30:00 | SPY | ETF | 71.93 | 72.09 | 71.89 | 72.06 | 427645.0 |
| 2009-03-12 08:00:00 | SPY | ETF | 72.06 | 72.41 | 71.86 | 72.28 | 1938425.0 |
| 2009-03-12 08:30:00 | SPY | ETF | 72.27 | 72.68 | 72.21 | 72.5 | 3872927.0 |
| 2009-03-12 09:00:00 | SPY | ETF | 72.49 | 72.8 | 72.01 | 72.62 | 7259071.0 |
| 2009-03-12 09:30:00 | SPY | ETF | 72.62 | 72.81 | 71.97 | 72.51 | 35353455.0 |
| 2009-03-12 10:00:00 | SPY | ETF | 72.51 | 73.595 | 72.48 | 73.37 | 40120612.0 |
| 2009-03-12 10:30:00 | SPY | ETF | 73.38 | 74.02 | 73.2 | 73.72 | 27960911.0 |
| 2009-03-12 11:00:00 | SPY | ETF | 73.72 | 73.87 | 73.37 | 73.43 | 25435528.0 |
| 2009-03-12 11:30:00 | SPY | ETF | 73.42 | 73.92 | 73.33 | 73.6901 | 16829826.0 |
| 2009-03-12 12:00:00 | SPY | ETF | 73.7 | 74.12 | 73.68 | 73.85 | 21295123.0 |
| 2009-03-12 12:30:00 | SPY | ETF | 73.84 | 74.41 | 73.77 | 74.37 | 21131073.0 |
| 2009-03-12 13:00:00 | SPY | ETF | 74.37 | 74.48 | 74.1 | 74.17 | 21125376.0 |
| 2009-03-12 13:30:00 | SPY | ETF | 74.17 | 74.58 | 74.11 | 74.4525 | 16764195.0 |
| 2009-03-12 14:00:00 | SPY | ETF | 74.44 | 74.98 | 74.26 | 74.83 | 29754930.0 |
| 2009-03-12 14:30:00 | SPY | ETF | 74.82 | 75.29 | 72.95 | 75.04 | 26395129.0 |
| 2009-03-12 15:00:00 | SPY | ETF | 75.0301 | 75.31 | 72.6444 | 75.16 | 25602276.0 |
| 2009-03-12 15:30:00 | SPY | ETF | 75.16 | 75.75 | 75.08 | 75.51 | 50615225.0 |
| 2009-03-12 16:00:00 | SPY | ETF | 75.51 | 75.8 | 73.5365 | 75.59 | 13800717.0 |
| 2009-03-12 16:30:00 | SPY | ETF | 75.59 | 75.66 | 75.46 | 75.51 | 9778715.0 |
| 2009-03-12 17:00:00 | SPY | ETF | 75.51 | 75.55 | 72.6445 | 75.49 | 11284814.0 |
| 2009-03-12 17:30:00 | SPY | ETF | 75.49 | 75.57 | 75.41 | 75.47 | 104378.0 |
| 2009-03-12 18:00:00 | SPY | ETF | 75.49 | 75.5 | 75.4 | 75.41 | 91827.0 |
| 2009-03-12 18:30:00 | SPY | ETF | 75.42 | 75.45 | 75.39 | 75.4 | 28348.0 |
| 2009-03-12 19:00:00 | SPY | ETF | 75.42 | 75.45 | 75.37 | 75.45 | 22469.0 |
| 2009-03-12 19:30:00 | SPY | ETF | 75.41 | 75.48 | 75.38 | 75.48 | 51623.0 |
| 2009-03-12 04:00:00 | QQQ | ETF | 27.66 | 27.69 | 27.62 | 27.62 | 3685.0 |
| 2009-03-12 04:30:00 | QQQ | ETF | 27.57 | 27.57 | 27.49 | 27.49 | 2835.0 |
| 2009-03-12 05:30:00 | QQQ | ETF | 27.55 | 27.55 | 27.54 | 27.54 | 324.0 |
| 2009-03-12 06:00:00 | QQQ | ETF | 27.51 | 27.51 | 27.51 | 27.51 | 300.0 |
| 2009-03-12 06:30:00 | QQQ | ETF | 27.47 | 27.5 | 27.44 | 27.5 | 2600.0 |
| 2009-03-12 07:00:00 | QQQ | ETF | 27.46 | 27.46 | 27.41 | 27.44 | 41400.0 |
| 2009-03-12 07:30:00 | QQQ | ETF | 27.5 | 27.5 | 27.45 | 27.49 | 19600.0 |
| 2009-03-12 08:00:00 | QQQ | ETF | 27.49 | 27.59 | 27.47 | 27.54 | 218616.0 |
| 2009-03-12 08:30:00 | QQQ | ETF | 27.54 | 27.72 | 27.53 | 27.67 | 520890.0 |
| 2009-03-12 09:00:00 | QQQ | ETF | 27.67 | 27.77 | 27.53 | 27.73 | 1152831.0 |
| 2009-03-12 09:30:00 | QQQ | ETF | 27.72 | 27.77 | 27.44 | 27.59 | 19249390.0 |
| 2009-03-12 10:00:00 | QQQ | ETF | 27.6 | 27.98 | 27.58 | 27.89 | 16734408.0 |
| 2009-03-12 10:30:00 | QQQ | ETF | 27.89 | 28.11 | 27.83 | 28.04 | 7573269.0 |
| 2009-03-12 11:00:00 | QQQ | ETF | 28.03 | 28.08 | 27.89 | 27.9301 | 9632249.0 |
| 2009-03-12 11:30:00 | QQQ | ETF | 27.94 | 28.2 | 27.901 | 28.1398 | 9572361.0 |
| 2009-03-12 12:00:00 | QQQ | ETF | 28.14 | 28.24 | 28.12 | 28.1701 | 7655164.0 |
| 2009-03-12 12:30:00 | QQQ | ETF | 28.17 | 28.35 | 28.14 | 28.32 | 6209053.0 |
| 2009-03-12 13:00:00 | QQQ | ETF | 28.32 | 28.37 | 28.24 | 28.27 | 9921384.0 |
| 2009-03-12 13:30:00 | QQQ | ETF | 28.27 | 28.38 | 28.24 | 28.3017 | 7199777.0 |
> showing 50 of 6,982 rows — these rows as CSV