PREVIEW / etf_30min / 2013-03-13
file: by_date/etf_30min/2013/2013-03-13.parquet size: 299 KB rows: 10,200
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 |
|---|---|---|---|---|---|---|---|
| 2013-03-13 04:30:00 | SPY | ETF | 155.57 | 155.61 | 155.56 | 155.56 | 5000.0 |
| 2013-03-13 05:00:00 | SPY | ETF | 155.51 | 155.56 | 155.5 | 155.55 | 5100.0 |
| 2013-03-13 05:30:00 | SPY | ETF | 155.55 | 155.6 | 155.47 | 155.48 | 31300.0 |
| 2013-03-13 06:00:00 | SPY | ETF | 155.55 | 155.55 | 155.42 | 155.47 | 24428.0 |
| 2013-03-13 06:30:00 | SPY | ETF | 155.47 | 155.47 | 155.38 | 155.4 | 4890.0 |
| 2013-03-13 07:00:00 | SPY | ETF | 155.4 | 155.41 | 155.29 | 155.35 | 114066.0 |
| 2013-03-13 07:30:00 | SPY | ETF | 155.35 | 155.4 | 155.28 | 155.33 | 162687.0 |
| 2013-03-13 08:00:00 | SPY | ETF | 155.31 | 155.46 | 155.27 | 155.42 | 371968.0 |
| 2013-03-13 08:30:00 | SPY | ETF | 155.48 | 155.87 | 155.46 | 155.82 | 1332237.0 |
| 2013-03-13 09:00:00 | SPY | ETF | 155.82 | 155.82 | 155.73 | 155.76 | 460429.0 |
| 2013-03-13 09:30:00 | SPY | ETF | 155.76 | 155.82 | 155.23 | 155.55 | 14194762.0 |
| 2013-03-13 10:00:00 | SPY | ETF | 155.55 | 155.59 | 155.3 | 155.51 | 6032784.0 |
| 2013-03-13 10:30:00 | SPY | ETF | 155.5 | 155.75 | 155.42 | 155.7099 | 5278937.0 |
| 2013-03-13 11:00:00 | SPY | ETF | 155.71 | 155.81 | 155.64 | 155.69 | 4996535.0 |
| 2013-03-13 11:30:00 | SPY | ETF | 155.68 | 155.74 | 155.55 | 155.59 | 5495735.0 |
| 2013-03-13 12:00:00 | SPY | ETF | 155.59 | 155.92 | 155.57 | 155.9 | 5034506.0 |
| 2013-03-13 12:30:00 | SPY | ETF | 155.9 | 156.04 | 155.84 | 155.94 | 4535381.0 |
| 2013-03-13 13:00:00 | SPY | ETF | 155.94 | 155.97 | 155.83 | 155.96 | 2992073.0 |
| 2013-03-13 13:30:00 | SPY | ETF | 155.95 | 156.12 | 155.92 | 156.045 | 3192705.0 |
| 2013-03-13 14:00:00 | SPY | ETF | 156.04 | 156.08 | 155.8896 | 155.99 | 4661915.0 |
| 2013-03-13 14:30:00 | SPY | ETF | 155.99 | 156.0555 | 155.85 | 155.89 | 3470893.0 |
| 2013-03-13 15:00:00 | SPY | ETF | 155.895 | 155.95 | 155.7025 | 155.885 | 4762278.0 |
| 2013-03-13 15:30:00 | SPY | ETF | 155.89 | 156.01 | 155.85 | 155.88 | 9944758.0 |
| 2013-03-13 16:00:00 | SPY | ETF | 155.86 | 156.05 | 155.7025 | 156.02 | 11041194.0 |
| 2013-03-13 16:30:00 | SPY | ETF | 156.02 | 156.14 | 155.9701 | 156.1 | 1356175.0 |
| 2013-03-13 17:00:00 | SPY | ETF | 156.11 | 156.13 | 156.07 | 156.08 | 1046733.0 |
| 2013-03-13 17:30:00 | SPY | ETF | 156.08 | 156.08 | 155.97 | 156.04 | 235955.0 |
| 2013-03-13 18:00:00 | SPY | ETF | 156.05 | 156.09 | 155.97 | 155.97 | 154665.0 |
| 2013-03-13 18:30:00 | SPY | ETF | 155.96 | 156.05 | 155.96 | 156.05 | 5603.0 |
| 2013-03-13 19:00:00 | SPY | ETF | 156.01 | 156.07 | 155.99 | 155.99 | 11073.0 |
| 2013-03-13 19:30:00 | SPY | ETF | 156.0 | 156.04 | 155.99 | 156.01 | 27541.0 |
| 2013-03-13 05:00:00 | QQQ | ETF | 68.68 | 68.68 | 68.68 | 68.68 | 4800.0 |
| 2013-03-13 05:30:00 | QQQ | ETF | 68.7 | 68.7 | 68.65 | 68.65 | 7200.0 |
| 2013-03-13 06:00:00 | QQQ | ETF | 68.65 | 68.65 | 68.65 | 68.65 | 4800.0 |
| 2013-03-13 06:30:00 | QQQ | ETF | 68.65 | 68.65 | 68.63 | 68.65 | 21000.0 |
| 2013-03-13 07:00:00 | QQQ | ETF | 68.63 | 68.63 | 68.58 | 68.62 | 13160.0 |
| 2013-03-13 07:30:00 | QQQ | ETF | 68.64 | 68.64 | 68.6 | 68.6 | 28550.0 |
| 2013-03-13 08:00:00 | QQQ | ETF | 68.6 | 68.68 | 68.6 | 68.68 | 9384.0 |
| 2013-03-13 08:30:00 | QQQ | ETF | 68.66 | 68.81 | 68.66 | 68.8 | 141719.0 |
| 2013-03-13 09:00:00 | QQQ | ETF | 68.78 | 68.8 | 68.78 | 68.78 | 32426.0 |
| 2013-03-13 09:30:00 | QQQ | ETF | 68.8 | 68.81 | 68.44 | 68.54 | 2859506.0 |
| 2013-03-13 10:00:00 | QQQ | ETF | 68.54 | 68.57 | 68.39 | 68.52 | 2398864.0 |
| 2013-03-13 10:30:00 | QQQ | ETF | 68.52 | 68.7201 | 68.51 | 68.69 | 1429388.0 |
| 2013-03-13 11:00:00 | QQQ | ETF | 68.68 | 68.73 | 68.62 | 68.63 | 902243.0 |
| 2013-03-13 11:30:00 | QQQ | ETF | 68.63 | 68.66 | 68.535 | 68.54 | 1641799.0 |
| 2013-03-13 12:00:00 | QQQ | ETF | 68.55 | 68.73 | 68.53 | 68.73 | 953129.0 |
| 2013-03-13 12:30:00 | QQQ | ETF | 68.74 | 68.79 | 68.71 | 68.76 | 1685490.0 |
| 2013-03-13 13:00:00 | QQQ | ETF | 68.7501 | 68.79 | 68.7099 | 68.76 | 965767.0 |
| 2013-03-13 13:30:00 | QQQ | ETF | 68.76 | 68.89 | 68.75 | 68.86 | 995021.0 |
| 2013-03-13 14:00:00 | QQQ | ETF | 68.85 | 68.87 | 68.76 | 68.8 | 643223.0 |
> showing 50 of 10,200 rows — these rows as CSV