PREVIEW / etf_1hour / 2018-07-30
file: by_date/etf_1hour/2018/2018-07-30.parquet size: 296 KB rows: 9,718
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 |
|---|---|---|---|---|---|---|---|
| 2018-07-30 04:00:00 | SPY | ETF | 280.94 | 281.0 | 280.76 | 280.9 | 21341.0 |
| 2018-07-30 05:00:00 | SPY | ETF | 281.11 | 281.11 | 280.93 | 281.05 | 16117.0 |
| 2018-07-30 06:00:00 | SPY | ETF | 281.07 | 281.11 | 281.0 | 281.04 | 33553.0 |
| 2018-07-30 07:00:00 | SPY | ETF | 281.13 | 281.21 | 281.02 | 281.12 | 84229.0 |
| 2018-07-30 08:00:00 | SPY | ETF | 281.0 | 281.35 | 280.46 | 281.26 | 253837.0 |
| 2018-07-30 09:00:00 | SPY | ETF | 281.28 | 281.69 | 280.78 | 280.93 | 6082399.0 |
| 2018-07-30 10:00:00 | SPY | ETF | 280.92 | 281.18 | 280.53 | 280.6 | 7003466.0 |
| 2018-07-30 11:00:00 | SPY | ETF | 280.59 | 280.78 | 280.23 | 280.455 | 5597690.0 |
| 2018-07-30 12:00:00 | SPY | ETF | 280.45 | 280.4525 | 279.36 | 279.7451 | 6585654.0 |
| 2018-07-30 13:00:00 | SPY | ETF | 279.75 | 280.485 | 279.38 | 280.4749 | 5378418.0 |
| 2018-07-30 14:00:00 | SPY | ETF | 280.48 | 280.62 | 279.96 | 280.11 | 5153351.0 |
| 2018-07-30 15:00:00 | SPY | ETF | 280.11 | 280.255 | 279.55 | 279.89 | 16504954.0 |
| 2018-07-30 16:00:00 | SPY | ETF | 279.9 | 280.14 | 279.72 | 280.04 | 8814655.0 |
| 2018-07-30 17:00:00 | SPY | ETF | 279.98 | 280.07 | 279.92 | 279.97 | 92588.0 |
| 2018-07-30 18:00:00 | SPY | ETF | 279.97 | 280.17 | 279.933 | 280.17 | 528871.0 |
| 2018-07-30 19:00:00 | SPY | ETF | 280.15 | 280.18 | 280.0 | 280.11 | 49694.0 |
| 2018-07-30 04:00:00 | QQQ | ETF | 177.09 | 177.36 | 177.04 | 177.36 | 18035.0 |
| 2018-07-30 05:00:00 | QQQ | ETF | 177.35 | 177.44 | 177.21 | 177.27 | 66598.0 |
| 2018-07-30 06:00:00 | QQQ | ETF | 177.29 | 177.3 | 177.16 | 177.29 | 31436.0 |
| 2018-07-30 07:00:00 | QQQ | ETF | 177.31 | 177.37 | 176.98 | 177.17 | 173010.0 |
| 2018-07-30 08:00:00 | QQQ | ETF | 177.3001 | 177.68 | 176.63 | 177.43 | 222756.0 |
| 2018-07-30 09:00:00 | QQQ | ETF | 177.43 | 177.74 | 175.34 | 175.65 | 9280514.0 |
| 2018-07-30 10:00:00 | QQQ | ETF | 175.65 | 176.305 | 175.475 | 175.58 | 6609619.0 |
| 2018-07-30 11:00:00 | QQQ | ETF | 175.56 | 175.87 | 175.15 | 175.68 | 5769749.0 |
| 2018-07-30 12:00:00 | QQQ | ETF | 175.67 | 175.6867 | 174.27 | 174.8 | 6954371.0 |
| 2018-07-30 13:00:00 | QQQ | ETF | 174.8 | 175.6 | 174.5 | 175.55 | 6078747.0 |
| 2018-07-30 14:00:00 | QQQ | ETF | 175.55 | 175.76 | 175.17 | 175.27 | 3880150.0 |
| 2018-07-30 15:00:00 | QQQ | ETF | 175.275 | 175.465 | 174.92 | 175.16 | 8142017.0 |
| 2018-07-30 16:00:00 | QQQ | ETF | 175.15 | 175.33 | 175.01 | 175.3 | 1549441.0 |
| 2018-07-30 17:00:00 | QQQ | ETF | 175.31 | 175.37 | 175.06 | 175.22 | 50870.0 |
| 2018-07-30 18:00:00 | QQQ | ETF | 175.24 | 175.41 | 175.23 | 175.41 | 80492.0 |
| 2018-07-30 19:00:00 | QQQ | ETF | 175.41 | 175.42 | 175.25 | 175.3 | 23256.0 |
| 2018-07-30 04:00:00 | IWM | ETF | 164.71 | 164.71 | 164.5 | 164.57 | 2797.0 |
| 2018-07-30 05:00:00 | IWM | ETF | 164.64 | 164.64 | 164.56 | 164.56 | 2800.0 |
| 2018-07-30 06:00:00 | IWM | ETF | 164.65 | 164.67 | 164.51 | 164.58 | 7400.0 |
| 2018-07-30 07:00:00 | IWM | ETF | 164.65 | 164.75 | 164.62 | 164.75 | 134104.0 |
| 2018-07-30 08:00:00 | IWM | ETF | 164.6301 | 165.04 | 164.62 | 165.0 | 74829.0 |
| 2018-07-30 09:00:00 | IWM | ETF | 165.0 | 165.71 | 164.76 | 165.12 | 3050833.0 |
| 2018-07-30 10:00:00 | IWM | ETF | 165.12 | 166.02 | 164.96 | 165.6 | 3264499.0 |
| 2018-07-30 11:00:00 | IWM | ETF | 165.58 | 165.74 | 164.91 | 165.29 | 2436166.0 |
| 2018-07-30 12:00:00 | IWM | ETF | 165.3 | 165.3 | 164.37 | 164.85 | 1856425.0 |
| 2018-07-30 13:00:00 | IWM | ETF | 164.83 | 165.07 | 164.55 | 165.0 | 1265334.0 |
| 2018-07-30 14:00:00 | IWM | ETF | 165.0 | 165.06 | 164.56 | 164.57 | 962372.0 |
| 2018-07-30 15:00:00 | IWM | ETF | 164.57 | 164.82 | 164.07 | 164.2 | 3070099.0 |
| 2018-07-30 16:00:00 | IWM | ETF | 164.21 | 164.35 | 164.04 | 164.35 | 1237997.0 |
| 2018-07-30 17:00:00 | IWM | ETF | 164.25 | 164.3 | 164.25 | 164.3 | 675.0 |
| 2018-07-30 18:00:00 | IWM | ETF | 164.3 | 164.37 | 164.2 | 164.28 | 101779.0 |
| 2018-07-30 19:00:00 | IWM | ETF | 164.25 | 164.28 | 164.24 | 164.25 | 5500.0 |
| 2018-07-30 04:00:00 | DIA | ETF | 254.07 | 254.07 | 254.07 | 254.07 | 1486.0 |
| 2018-07-30 06:00:00 | DIA | ETF | 254.2 | 254.32 | 254.2 | 254.32 | 700.0 |
> showing 50 of 9,718 rows — these rows as CSV