PREVIEW / etf_1hour / 2021-07-30
file: by_date/etf_1hour/2021/2021-07-30.parquet size: 410 KB rows: 14,201
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 |
|---|---|---|---|---|---|---|---|
| 2021-07-30 04:00:00 | SPY | ETF | 437.18 | 438.28 | 436.85 | 437.86 | 22318.0 |
| 2021-07-30 05:00:00 | SPY | ETF | 437.92 | 437.95 | 437.3 | 437.47 | 32290.0 |
| 2021-07-30 06:00:00 | SPY | ETF | 437.52 | 438.39 | 437.32 | 438.36 | 81586.0 |
| 2021-07-30 07:00:00 | SPY | ETF | 438.39 | 438.39 | 437.64 | 437.67 | 194656.0 |
| 2021-07-30 08:00:00 | SPY | ETF | 437.67 | 440.98 | 436.91 | 438.03 | 444243.0 |
| 2021-07-30 09:00:00 | SPY | ETF | 438.01 | 439.7 | 437.56 | 439.39 | 8005897.0 |
| 2021-07-30 10:00:00 | SPY | ETF | 439.39 | 440.06 | 438.53 | 438.5942 | 6270730.0 |
| 2021-07-30 11:00:00 | SPY | ETF | 438.595 | 439.18 | 438.07 | 438.4 | 4701366.0 |
| 2021-07-30 12:00:00 | SPY | ETF | 438.4 | 439.0699 | 438.28 | 438.955 | 2245811.0 |
| 2021-07-30 13:00:00 | SPY | ETF | 438.95 | 439.165 | 438.54 | 438.8702 | 2974025.0 |
| 2021-07-30 14:00:00 | SPY | ETF | 438.88 | 438.929 | 437.77 | 438.53 | 6600111.0 |
| 2021-07-30 15:00:00 | SPY | ETF | 438.53 | 438.879 | 437.97 | 438.47 | 14433183.0 |
| 2021-07-30 16:00:00 | SPY | ETF | 438.49 | 439.05 | 438.3412 | 439.0 | 5170818.0 |
| 2021-07-30 17:00:00 | SPY | ETF | 439.01 | 439.01 | 438.7999 | 438.88 | 82869.0 |
| 2021-07-30 18:00:00 | SPY | ETF | 438.88 | 438.99 | 438.8001 | 438.99 | 4971.0 |
| 2021-07-30 19:00:00 | SPY | ETF | 438.99 | 439.14 | 438.8201 | 439.04 | 45114.0 |
| 2021-07-30 04:00:00 | QQQ | ETF | 361.85 | 362.79 | 361.66 | 362.46 | 85177.0 |
| 2021-07-30 05:00:00 | QQQ | ETF | 362.43 | 362.5 | 362.15 | 362.24 | 66708.0 |
| 2021-07-30 06:00:00 | QQQ | ETF | 362.3 | 363.24 | 362.21 | 363.23 | 110115.0 |
| 2021-07-30 07:00:00 | QQQ | ETF | 363.22 | 363.28 | 362.33 | 362.54 | 262984.0 |
| 2021-07-30 08:00:00 | QQQ | ETF | 363.17 | 366.754 | 361.3 | 362.56 | 348036.0 |
| 2021-07-30 09:00:00 | QQQ | ETF | 362.5 | 364.499 | 362.1 | 364.37 | 5698485.0 |
| 2021-07-30 10:00:00 | QQQ | ETF | 364.39 | 365.17 | 363.69 | 363.98 | 4795097.0 |
| 2021-07-30 11:00:00 | QQQ | ETF | 363.96 | 364.39 | 363.46 | 364.05 | 2861965.0 |
| 2021-07-30 12:00:00 | QQQ | ETF | 364.03 | 365.07 | 363.98 | 365.06 | 1882961.0 |
| 2021-07-30 13:00:00 | QQQ | ETF | 365.07 | 365.12 | 364.46 | 364.8 | 1964048.0 |
| 2021-07-30 14:00:00 | QQQ | ETF | 364.81 | 364.8699 | 363.85 | 364.52 | 1971712.0 |
| 2021-07-30 15:00:00 | QQQ | ETF | 364.52 | 364.81 | 364.04 | 364.51 | 5575996.0 |
| 2021-07-30 16:00:00 | QQQ | ETF | 364.53 | 365.3333 | 364.51 | 364.82 | 2259523.0 |
| 2021-07-30 17:00:00 | QQQ | ETF | 364.9 | 364.94 | 364.57 | 364.85 | 94871.0 |
| 2021-07-30 18:00:00 | QQQ | ETF | 364.85 | 364.87 | 364.8 | 364.86 | 8572.0 |
| 2021-07-30 19:00:00 | QQQ | ETF | 364.88 | 365.0 | 364.81 | 365.0 | 9985.0 |
| 2021-07-30 04:00:00 | IWM | ETF | 221.09 | 222.13 | 220.9 | 221.88 | 16101.0 |
| 2021-07-30 05:00:00 | IWM | ETF | 221.82 | 221.85 | 221.3 | 221.4 | 21589.0 |
| 2021-07-30 06:00:00 | IWM | ETF | 221.48 | 221.81 | 221.24 | 221.81 | 12891.0 |
| 2021-07-30 07:00:00 | IWM | ETF | 221.78 | 221.78 | 221.16 | 221.29 | 59073.0 |
| 2021-07-30 08:00:00 | IWM | ETF | 221.2801 | 222.05 | 220.82 | 221.71 | 153420.0 |
| 2021-07-30 09:00:00 | IWM | ETF | 221.63 | 224.05 | 221.31 | 223.6 | 3081569.0 |
| 2021-07-30 10:00:00 | IWM | ETF | 223.59 | 223.995 | 221.76 | 221.83 | 3899433.0 |
| 2021-07-30 11:00:00 | IWM | ETF | 221.83 | 222.33 | 221.24 | 221.92 | 2482211.0 |
| 2021-07-30 12:00:00 | IWM | ETF | 221.92 | 221.985 | 221.31 | 221.395 | 1474110.0 |
| 2021-07-30 13:00:00 | IWM | ETF | 221.41 | 221.47 | 220.935 | 221.22 | 1851039.0 |
| 2021-07-30 14:00:00 | IWM | ETF | 221.25 | 221.39 | 220.275 | 220.49 | 3340535.0 |
| 2021-07-30 15:00:00 | IWM | ETF | 220.48 | 221.28 | 220.465 | 221.06 | 5712125.0 |
| 2021-07-30 16:00:00 | IWM | ETF | 221.09 | 221.7 | 221.0 | 221.46 | 1790922.0 |
| 2021-07-30 17:00:00 | IWM | ETF | 221.45 | 221.45 | 221.05 | 221.05 | 323321.0 |
| 2021-07-30 18:00:00 | IWM | ETF | 221.51 | 221.51 | 221.51 | 221.51 | 500.0 |
| 2021-07-30 19:00:00 | IWM | ETF | 221.46 | 221.66 | 221.38 | 221.41 | 3480.0 |
| 2021-07-30 04:00:00 | DIA | ETF | 349.36 | 350.32 | 349.36 | 350.01 | 8301.0 |
| 2021-07-30 05:00:00 | DIA | ETF | 349.92 | 349.92 | 349.69 | 349.69 | 1600.0 |
> showing 50 of 14,201 rows — these rows as CSV