PREVIEW / etf_30min / 2013-01-15
file: by_date/etf_30min/2013/2013-01-15.parquet size: 303 KB rows: 10,250
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 |
|---|---|---|---|---|---|---|---|
| 2013-01-15 04:00:00 | SPY | ETF | 146.55 | 146.6 | 146.55 | 146.55 | 2000.0 |
| 2013-01-15 04:30:00 | SPY | ETF | 146.64 | 146.64 | 146.64 | 146.64 | 100.0 |
| 2013-01-15 05:00:00 | SPY | ETF | 146.7 | 146.7 | 146.62 | 146.62 | 4200.0 |
| 2013-01-15 05:30:00 | SPY | ETF | 146.65 | 146.65 | 146.54 | 146.54 | 8606.0 |
| 2013-01-15 06:00:00 | SPY | ETF | 146.6 | 146.6 | 146.49 | 146.49 | 12183.0 |
| 2013-01-15 06:30:00 | SPY | ETF | 146.51 | 146.51 | 146.41 | 146.43 | 58292.0 |
| 2013-01-15 07:00:00 | SPY | ETF | 146.45 | 146.45 | 146.26 | 146.35 | 235722.0 |
| 2013-01-15 07:30:00 | SPY | ETF | 146.35 | 146.35 | 146.11 | 146.24 | 303197.0 |
| 2013-01-15 08:00:00 | SPY | ETF | 146.24 | 146.33 | 146.06 | 146.08 | 337722.0 |
| 2013-01-15 08:30:00 | SPY | ETF | 146.09 | 146.39 | 146.02 | 146.24 | 764067.0 |
| 2013-01-15 09:00:00 | SPY | ETF | 146.23 | 146.36 | 146.23 | 146.29 | 445635.0 |
| 2013-01-15 09:30:00 | SPY | ETF | 146.29 | 146.5 | 146.2 | 146.46 | 12833365.0 |
| 2013-01-15 10:00:00 | SPY | ETF | 146.45 | 146.9315 | 146.36 | 146.4 | 9228363.0 |
| 2013-01-15 10:30:00 | SPY | ETF | 146.4 | 146.67 | 146.37 | 146.62 | 4471740.0 |
| 2013-01-15 11:00:00 | SPY | ETF | 146.62 | 146.69 | 146.49 | 146.6 | 4004468.0 |
| 2013-01-15 11:30:00 | SPY | ETF | 146.6 | 146.75 | 146.59 | 146.635 | 3989510.0 |
| 2013-01-15 12:00:00 | SPY | ETF | 146.63 | 146.8 | 146.63 | 146.745 | 2990999.0 |
| 2013-01-15 12:30:00 | SPY | ETF | 146.75 | 146.93 | 146.74 | 146.805 | 3803893.0 |
| 2013-01-15 13:00:00 | SPY | ETF | 146.8 | 146.92 | 146.79 | 146.84 | 4085085.0 |
| 2013-01-15 13:30:00 | SPY | ETF | 146.84 | 146.9315 | 146.59 | 146.65 | 4712961.0 |
| 2013-01-15 14:00:00 | SPY | ETF | 146.65 | 146.75 | 146.61 | 146.6324 | 3853904.0 |
| 2013-01-15 14:30:00 | SPY | ETF | 146.635 | 146.95 | 146.635 | 146.93 | 4457143.0 |
| 2013-01-15 15:00:00 | SPY | ETF | 146.93 | 147.11 | 146.925 | 147.041 | 6255780.0 |
| 2013-01-15 15:30:00 | SPY | ETF | 147.05 | 147.21 | 147.01 | 147.04 | 12298892.0 |
| 2013-01-15 16:00:00 | SPY | ETF | 147.04 | 147.0879 | 146.35 | 146.94 | 7370513.0 |
| 2013-01-15 16:30:00 | SPY | ETF | 146.94 | 147.07 | 146.93 | 147.03 | 3270166.0 |
| 2013-01-15 17:00:00 | SPY | ETF | 147.02 | 147.1 | 146.84 | 147.05 | 144057.0 |
| 2013-01-15 17:30:00 | SPY | ETF | 147.05 | 147.08 | 147.05 | 147.08 | 18695.0 |
| 2013-01-15 18:00:00 | SPY | ETF | 147.02 | 147.12 | 147.02 | 147.09 | 13254.0 |
| 2013-01-15 18:30:00 | SPY | ETF | 147.06 | 147.1 | 147.06 | 147.1 | 13349.0 |
| 2013-01-15 19:00:00 | SPY | ETF | 147.07 | 147.09 | 147.06 | 147.08 | 7100.0 |
| 2013-01-15 19:30:00 | SPY | ETF | 147.1 | 147.1 | 147.07 | 147.07 | 9361.0 |
| 2013-01-15 05:30:00 | QQQ | ETF | 66.85 | 66.86 | 66.85 | 66.86 | 2955.0 |
| 2013-01-15 06:00:00 | QQQ | ETF | 66.83 | 66.83 | 66.81 | 66.81 | 76950.0 |
| 2013-01-15 06:30:00 | QQQ | ETF | 66.79 | 66.79 | 66.79 | 66.79 | 2500.0 |
| 2013-01-15 07:00:00 | QQQ | ETF | 66.75 | 66.76 | 66.71 | 66.75 | 12650.0 |
| 2013-01-15 07:30:00 | QQQ | ETF | 66.73 | 66.73 | 66.68 | 66.72 | 30710.0 |
| 2013-01-15 08:00:00 | QQQ | ETF | 66.77 | 66.77 | 66.66 | 66.66 | 32770.0 |
| 2013-01-15 08:30:00 | QQQ | ETF | 66.73 | 66.95 | 66.65 | 66.68 | 23015.0 |
| 2013-01-15 09:00:00 | QQQ | ETF | 66.69 | 66.71 | 66.58 | 66.64 | 112943.0 |
| 2013-01-15 09:30:00 | QQQ | ETF | 66.64 | 66.67 | 66.3321 | 66.45 | 4932728.0 |
| 2013-01-15 10:00:00 | QQQ | ETF | 66.45 | 66.51 | 66.38 | 66.41 | 1870116.0 |
| 2013-01-15 10:30:00 | QQQ | ETF | 66.4 | 66.51 | 66.39 | 66.49 | 1287775.0 |
| 2013-01-15 11:00:00 | QQQ | ETF | 66.5 | 66.54 | 66.44 | 66.46 | 1497656.0 |
| 2013-01-15 11:30:00 | QQQ | ETF | 66.4685 | 66.57 | 66.4594 | 66.46 | 1344621.0 |
| 2013-01-15 12:00:00 | QQQ | ETF | 66.46 | 66.61 | 66.455 | 66.5777 | 1213587.0 |
| 2013-01-15 12:30:00 | QQQ | ETF | 66.58 | 66.729 | 66.57 | 66.62 | 1319042.0 |
| 2013-01-15 13:00:00 | QQQ | ETF | 66.62 | 66.72 | 66.59 | 66.631 | 915154.0 |
| 2013-01-15 13:30:00 | QQQ | ETF | 66.63 | 66.67 | 66.49 | 66.52 | 1983308.0 |
| 2013-01-15 14:00:00 | QQQ | ETF | 66.53 | 66.55 | 66.425 | 66.43 | 1193930.0 |
> showing 50 of 10,250 rows — these rows as CSV