PREVIEW / etf_30min / 2013-03-14
file: by_date/etf_30min/2013/2013-03-14.parquet size: 302 KB rows: 10,306
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 |
|---|---|---|---|---|---|---|---|
| 2013-03-14 04:00:00 | SPY | ETF | 156.33 | 156.38 | 156.33 | 156.33 | 18354.0 |
| 2013-03-14 04:30:00 | SPY | ETF | 156.33 | 156.33 | 156.33 | 156.33 | 1000.0 |
| 2013-03-14 05:00:00 | SPY | ETF | 156.33 | 156.33 | 156.3 | 156.3 | 1300.0 |
| 2013-03-14 05:30:00 | SPY | ETF | 156.28 | 156.28 | 156.25 | 156.25 | 500.0 |
| 2013-03-14 06:00:00 | SPY | ETF | 156.28 | 156.3 | 156.2 | 156.25 | 44141.0 |
| 2013-03-14 06:30:00 | SPY | ETF | 156.26 | 156.26 | 156.21 | 156.22 | 2200.0 |
| 2013-03-14 07:00:00 | SPY | ETF | 156.23 | 156.33 | 156.23 | 156.3 | 83030.0 |
| 2013-03-14 07:30:00 | SPY | ETF | 156.3 | 156.39 | 156.28 | 156.38 | 129903.0 |
| 2013-03-14 08:00:00 | SPY | ETF | 156.39 | 156.48 | 156.26 | 156.43 | 384430.0 |
| 2013-03-14 08:30:00 | SPY | ETF | 156.44 | 156.49 | 156.4 | 156.45 | 614390.0 |
| 2013-03-14 09:00:00 | SPY | ETF | 156.45 | 156.46 | 156.3 | 156.3 | 585638.0 |
| 2013-03-14 09:30:00 | SPY | ETF | 156.31 | 156.59 | 156.25 | 156.56 | 12623118.0 |
| 2013-03-14 10:00:00 | SPY | ETF | 156.56 | 156.6 | 156.22 | 156.39 | 9189509.0 |
| 2013-03-14 10:30:00 | SPY | ETF | 156.38 | 156.5 | 156.35 | 156.44 | 5368134.0 |
| 2013-03-14 11:00:00 | SPY | ETF | 156.43 | 156.47 | 156.34 | 156.365 | 7905536.0 |
| 2013-03-14 11:30:00 | SPY | ETF | 156.35 | 156.55 | 156.32 | 156.49 | 4505726.0 |
| 2013-03-14 12:00:00 | SPY | ETF | 156.48 | 156.64 | 156.48 | 156.56 | 7922922.0 |
| 2013-03-14 12:30:00 | SPY | ETF | 156.5699 | 156.69 | 156.52 | 156.53 | 4775391.0 |
| 2013-03-14 13:00:00 | SPY | ETF | 156.53 | 156.63 | 156.46 | 156.46 | 5663591.0 |
| 2013-03-14 13:30:00 | SPY | ETF | 156.46 | 156.5 | 156.37 | 156.38 | 4788203.0 |
| 2013-03-14 14:00:00 | SPY | ETF | 156.38 | 156.52 | 156.38 | 156.46 | 4768484.0 |
| 2013-03-14 14:30:00 | SPY | ETF | 156.46 | 156.57 | 156.425 | 156.56 | 6200125.0 |
| 2013-03-14 15:00:00 | SPY | ETF | 156.57 | 156.64 | 156.53 | 156.551 | 7419665.0 |
| 2013-03-14 15:30:00 | SPY | ETF | 156.555 | 156.8 | 156.55 | 156.73 | 20423778.0 |
| 2013-03-14 16:00:00 | SPY | ETF | 156.73 | 156.78 | 155.9086 | 156.68 | 9211578.0 |
| 2013-03-14 16:30:00 | SPY | ETF | 156.67 | 156.775 | 155.9087 | 156.62 | 3964689.0 |
| 2013-03-14 17:00:00 | SPY | ETF | 156.6 | 156.7692 | 156.51 | 156.55 | 2273356.0 |
| 2013-03-14 17:30:00 | SPY | ETF | 156.57 | 156.73 | 156.55 | 156.56 | 1370639.0 |
| 2013-03-14 18:00:00 | SPY | ETF | 156.56 | 156.62 | 156.53 | 156.54 | 1108889.0 |
| 2013-03-14 18:30:00 | SPY | ETF | 156.54 | 156.64 | 156.54 | 156.62 | 32860.0 |
| 2013-03-14 19:00:00 | SPY | ETF | 156.64 | 156.68 | 156.61 | 156.66 | 33460.0 |
| 2013-03-14 19:30:00 | SPY | ETF | 156.65 | 156.67 | 156.65 | 156.67 | 11168.0 |
| 2013-03-14 05:00:00 | QQQ | ETF | 68.83 | 68.83 | 68.83 | 68.83 | 8000.0 |
| 2013-03-14 06:00:00 | QQQ | ETF | 68.77 | 68.77 | 68.77 | 68.77 | 1000.0 |
| 2013-03-14 07:00:00 | QQQ | ETF | 68.78 | 68.79 | 68.78 | 68.79 | 9786.0 |
| 2013-03-14 07:30:00 | QQQ | ETF | 68.82 | 68.88 | 68.82 | 68.88 | 29500.0 |
| 2013-03-14 08:00:00 | QQQ | ETF | 68.89 | 68.97 | 68.86 | 68.93 | 260725.0 |
| 2013-03-14 08:30:00 | QQQ | ETF | 68.92 | 68.96 | 68.92 | 68.93 | 43906.0 |
| 2013-03-14 09:00:00 | QQQ | ETF | 68.93 | 68.93 | 68.87 | 68.87 | 33466.0 |
| 2013-03-14 09:30:00 | QQQ | ETF | 68.87 | 69.01 | 68.845 | 68.92 | 2879742.0 |
| 2013-03-14 10:00:00 | QQQ | ETF | 68.92 | 68.97 | 68.718 | 68.86 | 2406832.0 |
| 2013-03-14 10:30:00 | QQQ | ETF | 68.85 | 68.88 | 68.805 | 68.83 | 917025.0 |
| 2013-03-14 11:00:00 | QQQ | ETF | 68.83 | 68.86 | 68.79 | 68.7999 | 393060.0 |
| 2013-03-14 11:30:00 | QQQ | ETF | 68.8 | 68.87 | 68.751 | 68.84 | 598149.0 |
| 2013-03-14 12:00:00 | QQQ | ETF | 68.84 | 68.91 | 68.835 | 68.8869 | 677518.0 |
| 2013-03-14 12:30:00 | QQQ | ETF | 68.89 | 68.95 | 68.855 | 68.8799 | 741728.0 |
| 2013-03-14 13:00:00 | QQQ | ETF | 68.88 | 68.92 | 68.81 | 68.81 | 930270.0 |
| 2013-03-14 13:30:00 | QQQ | ETF | 68.81 | 68.8299 | 68.76 | 68.781 | 904771.0 |
| 2013-03-14 14:00:00 | QQQ | ETF | 68.78 | 68.82 | 68.76 | 68.7901 | 1014675.0 |
| 2013-03-14 14:30:00 | QQQ | ETF | 68.7945 | 68.84 | 68.78 | 68.84 | 926994.0 |
> showing 50 of 10,306 rows — these rows as CSV