PREVIEW / etf_30min / 2016-01-26
file: by_date/etf_30min/2016/2016-01-26.parquet size: 401 KB rows: 13,432
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 |
|---|---|---|---|---|---|---|---|
| 2016-01-26 04:00:00 | SPY | ETF | 186.52 | 186.66 | 186.25 | 186.36 | 27953.0 |
| 2016-01-26 04:30:00 | SPY | ETF | 186.3 | 186.95 | 186.26 | 186.95 | 22204.0 |
| 2016-01-26 05:00:00 | SPY | ETF | 186.93 | 187.25 | 186.81 | 187.22 | 44287.0 |
| 2016-01-26 05:30:00 | SPY | ETF | 187.29 | 187.54 | 187.14 | 187.41 | 38453.0 |
| 2016-01-26 06:00:00 | SPY | ETF | 187.44 | 187.67 | 187.23 | 187.29 | 48055.0 |
| 2016-01-26 06:30:00 | SPY | ETF | 187.32 | 188.29 | 187.32 | 188.11 | 148695.0 |
| 2016-01-26 07:00:00 | SPY | ETF | 188.08 | 188.53 | 188.06 | 188.2 | 328530.0 |
| 2016-01-26 07:30:00 | SPY | ETF | 188.25 | 188.29 | 187.74 | 187.9 | 325864.0 |
| 2016-01-26 08:00:00 | SPY | ETF | 187.87 | 188.5 | 186.43 | 188.13 | 743493.0 |
| 2016-01-26 08:30:00 | SPY | ETF | 188.16 | 188.5 | 188.1 | 188.3 | 723120.0 |
| 2016-01-26 09:00:00 | SPY | ETF | 188.32 | 188.61 | 188.14 | 188.42 | 891641.0 |
| 2016-01-26 09:30:00 | SPY | ETF | 188.42 | 189.17 | 188.02 | 188.26 | 14120847.0 |
| 2016-01-26 10:00:00 | SPY | ETF | 188.27 | 189.7511 | 188.26 | 189.43 | 11478616.0 |
| 2016-01-26 10:30:00 | SPY | ETF | 189.43 | 189.93 | 189.36 | 189.435 | 6789795.0 |
| 2016-01-26 11:00:00 | SPY | ETF | 189.43 | 189.95 | 189.37 | 189.68 | 13401913.0 |
| 2016-01-26 11:30:00 | SPY | ETF | 189.67 | 189.74 | 189.23 | 189.535 | 12760507.0 |
| 2016-01-26 12:00:00 | SPY | ETF | 189.54 | 190.38 | 189.53 | 190.3028 | 9358165.0 |
| 2016-01-26 12:30:00 | SPY | ETF | 190.3 | 190.49 | 190.02 | 190.109 | 6448118.0 |
| 2016-01-26 13:00:00 | SPY | ETF | 190.11 | 190.53 | 189.96 | 190.29 | 8276202.0 |
| 2016-01-26 13:30:00 | SPY | ETF | 190.28 | 190.36 | 190.02 | 190.07 | 7646899.0 |
| 2016-01-26 14:00:00 | SPY | ETF | 190.06 | 190.09 | 189.62 | 189.67 | 5622394.0 |
| 2016-01-26 14:30:00 | SPY | ETF | 189.66 | 190.03 | 189.48 | 189.74 | 6034878.0 |
| 2016-01-26 15:00:00 | SPY | ETF | 189.74 | 189.89 | 189.36 | 189.58 | 7946653.0 |
| 2016-01-26 15:30:00 | SPY | ETF | 189.585 | 190.28 | 189.42 | 190.18 | 16964275.0 |
| 2016-01-26 16:00:00 | SPY | ETF | 190.19 | 190.25 | 189.94 | 190.15 | 6315664.0 |
| 2016-01-26 16:30:00 | SPY | ETF | 190.15 | 190.25 | 189.37 | 189.4 | 1759120.0 |
| 2016-01-26 17:00:00 | SPY | ETF | 189.36 | 190.24 | 189.33 | 189.4 | 112062.0 |
| 2016-01-26 17:30:00 | SPY | ETF | 189.4 | 189.49 | 189.2 | 189.22 | 311043.0 |
| 2016-01-26 18:00:00 | SPY | ETF | 189.22 | 189.32 | 188.74 | 189.28 | 536868.0 |
| 2016-01-26 18:30:00 | SPY | ETF | 189.25 | 189.45 | 189.03 | 189.28 | 108646.0 |
| 2016-01-26 19:00:00 | SPY | ETF | 189.32 | 189.38 | 188.95 | 189.0 | 92200.0 |
| 2016-01-26 19:30:00 | SPY | ETF | 189.05 | 189.43 | 189.05 | 189.4 | 112487.0 |
| 2016-01-26 20:00:00 | SPY | ETF | 190.1922 | 190.1922 | 190.1922 | 190.1922 | 278500.0 |
| 2016-01-26 04:00:00 | QQQ | ETF | 101.42 | 101.47 | 101.23 | 101.35 | 31996.0 |
| 2016-01-26 04:30:00 | QQQ | ETF | 101.3 | 101.38 | 101.3 | 101.38 | 4900.0 |
| 2016-01-26 05:00:00 | QQQ | ETF | 101.91 | 101.91 | 101.78 | 101.81 | 600.0 |
| 2016-01-26 05:30:00 | QQQ | ETF | 101.95 | 102.06 | 101.91 | 102.03 | 4290.0 |
| 2016-01-26 06:00:00 | QQQ | ETF | 102.08 | 102.2 | 101.98 | 102.06 | 1800.0 |
| 2016-01-26 06:30:00 | QQQ | ETF | 102.23 | 102.48 | 102.23 | 102.43 | 29200.0 |
| 2016-01-26 07:00:00 | QQQ | ETF | 102.41 | 102.65 | 102.41 | 102.53 | 65090.0 |
| 2016-01-26 07:30:00 | QQQ | ETF | 102.52 | 102.54 | 102.22 | 102.32 | 102822.0 |
| 2016-01-26 08:00:00 | QQQ | ETF | 102.62 | 102.62 | 102.15 | 102.42 | 123820.0 |
| 2016-01-26 08:30:00 | QQQ | ETF | 102.47 | 102.69 | 102.44 | 102.55 | 111857.0 |
| 2016-01-26 09:00:00 | QQQ | ETF | 102.58 | 102.73 | 102.5 | 102.64 | 202725.0 |
| 2016-01-26 09:30:00 | QQQ | ETF | 102.64 | 102.81 | 101.76 | 101.89 | 5780066.0 |
| 2016-01-26 10:00:00 | QQQ | ETF | 101.9 | 102.82 | 101.89 | 102.57 | 3315332.0 |
| 2016-01-26 10:30:00 | QQQ | ETF | 102.58 | 102.99 | 102.53 | 102.68 | 2347809.0 |
| 2016-01-26 11:00:00 | QQQ | ETF | 102.67 | 103.11 | 102.66 | 102.96 | 2551783.0 |
| 2016-01-26 11:30:00 | QQQ | ETF | 102.96 | 103.025 | 102.71 | 102.89 | 1230418.0 |
| 2016-01-26 12:00:00 | QQQ | ETF | 102.895 | 103.4 | 102.89 | 103.32 | 1745340.0 |
> showing 50 of 13,432 rows — these rows as CSV