PREVIEW / etf_1hour / 2021-07-28
file: by_date/etf_1hour/2021/2021-07-28.parquet size: 414 KB rows: 14,454
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 |
|---|---|---|---|---|---|---|---|
| 2021-07-28 04:00:00 | SPY | ETF | 439.0 | 439.95 | 438.83 | 439.91 | 9606.0 |
| 2021-07-28 05:00:00 | SPY | ETF | 439.9 | 439.9 | 439.56 | 439.79 | 12416.0 |
| 2021-07-28 06:00:00 | SPY | ETF | 439.41 | 439.41 | 438.84 | 439.25 | 33668.0 |
| 2021-07-28 07:00:00 | SPY | ETF | 439.18 | 439.56 | 438.89 | 439.13 | 117448.0 |
| 2021-07-28 08:00:00 | SPY | ETF | 439.2599 | 439.84 | 438.42 | 439.38 | 354661.0 |
| 2021-07-28 09:00:00 | SPY | ETF | 439.42 | 439.8301 | 438.11 | 438.6 | 4969774.0 |
| 2021-07-28 10:00:00 | SPY | ETF | 438.6 | 439.58 | 438.16 | 439.31 | 6211683.0 |
| 2021-07-28 11:00:00 | SPY | ETF | 439.31 | 439.54 | 438.885 | 439.2699 | 4075188.0 |
| 2021-07-28 12:00:00 | SPY | ETF | 439.265 | 439.34 | 438.41 | 438.62 | 3909399.0 |
| 2021-07-28 13:00:00 | SPY | ETF | 438.63 | 438.72 | 437.91 | 438.2 | 3367654.0 |
| 2021-07-28 14:00:00 | SPY | ETF | 438.2 | 440.3 | 437.31 | 439.68 | 8821814.0 |
| 2021-07-28 15:00:00 | SPY | ETF | 439.7 | 439.9609 | 438.73 | 438.79 | 8742802.0 |
| 2021-07-28 16:00:00 | SPY | ETF | 438.7999 | 438.9 | 438.5 | 438.71 | 2045894.0 |
| 2021-07-28 17:00:00 | SPY | ETF | 438.74 | 438.76 | 438.65 | 438.75 | 36801.0 |
| 2021-07-28 18:00:00 | SPY | ETF | 438.8 | 438.94 | 438.7 | 438.89 | 46089.0 |
| 2021-07-28 19:00:00 | SPY | ETF | 438.76 | 438.95 | 438.6 | 438.93 | 26940.0 |
| 2021-07-28 04:00:00 | QQQ | ETF | 364.0 | 365.58 | 364.0 | 365.56 | 65212.0 |
| 2021-07-28 05:00:00 | QQQ | ETF | 365.61 | 365.62 | 365.22 | 365.3 | 96280.0 |
| 2021-07-28 06:00:00 | QQQ | ETF | 365.36 | 365.36 | 364.57 | 365.07 | 58408.0 |
| 2021-07-28 07:00:00 | QQQ | ETF | 364.99 | 365.64 | 364.82 | 365.38 | 185727.0 |
| 2021-07-28 08:00:00 | QQQ | ETF | 365.2496 | 366.12 | 363.41 | 365.73 | 311775.0 |
| 2021-07-28 09:00:00 | QQQ | ETF | 365.74 | 366.2 | 363.24 | 365.13 | 6258621.0 |
| 2021-07-28 10:00:00 | QQQ | ETF | 365.12 | 367.45 | 365.01 | 366.57 | 6668583.0 |
| 2021-07-28 11:00:00 | QQQ | ETF | 366.56 | 367.12 | 365.2932 | 365.8975 | 3686808.0 |
| 2021-07-28 12:00:00 | QQQ | ETF | 365.8912 | 366.36 | 365.36 | 365.57 | 2252738.0 |
| 2021-07-28 13:00:00 | QQQ | ETF | 365.585 | 365.81 | 364.4 | 364.975 | 2594435.0 |
| 2021-07-28 14:00:00 | QQQ | ETF | 364.98 | 366.635 | 363.77 | 365.83 | 5833728.0 |
| 2021-07-28 15:00:00 | QQQ | ETF | 365.91 | 366.58 | 365.57 | 365.79 | 4954934.0 |
| 2021-07-28 16:00:00 | QQQ | ETF | 365.79 | 366.3 | 364.96 | 365.22 | 1234457.0 |
| 2021-07-28 17:00:00 | QQQ | ETF | 365.15 | 365.83 | 365.0 | 365.14 | 41681.0 |
| 2021-07-28 18:00:00 | QQQ | ETF | 365.19 | 365.36 | 365.18 | 365.25 | 52957.0 |
| 2021-07-28 19:00:00 | QQQ | ETF | 365.3 | 365.83 | 365.05 | 365.32 | 171475.0 |
| 2021-07-28 04:00:00 | IWM | ETF | 218.5 | 219.46 | 218.41 | 219.45 | 31320.0 |
| 2021-07-28 05:00:00 | IWM | ETF | 219.29 | 219.43 | 219.17 | 219.42 | 3880.0 |
| 2021-07-28 06:00:00 | IWM | ETF | 219.29 | 219.29 | 218.6 | 218.96 | 4562.0 |
| 2021-07-28 07:00:00 | IWM | ETF | 218.94 | 219.33 | 218.63 | 219.03 | 86798.0 |
| 2021-07-28 08:00:00 | IWM | ETF | 218.7404 | 219.3 | 218.0 | 218.69 | 362171.0 |
| 2021-07-28 09:00:00 | IWM | ETF | 218.77 | 220.23 | 218.69 | 219.68 | 3952629.0 |
| 2021-07-28 10:00:00 | IWM | ETF | 219.69 | 219.795 | 217.4 | 218.53 | 4389409.0 |
| 2021-07-28 11:00:00 | IWM | ETF | 218.55 | 220.11 | 218.34 | 220.01 | 2907579.0 |
| 2021-07-28 12:00:00 | IWM | ETF | 220.0 | 220.43 | 219.55 | 219.79 | 2981684.0 |
| 2021-07-28 13:00:00 | IWM | ETF | 219.79 | 220.3 | 219.675 | 219.765 | 1812855.0 |
| 2021-07-28 14:00:00 | IWM | ETF | 219.77 | 222.59 | 219.49 | 221.965 | 4990312.0 |
| 2021-07-28 15:00:00 | IWM | ETF | 221.965 | 222.44 | 220.85 | 220.89 | 5197701.0 |
| 2021-07-28 16:00:00 | IWM | ETF | 220.82 | 221.76 | 220.82 | 221.19 | 1101719.0 |
| 2021-07-28 17:00:00 | IWM | ETF | 221.28 | 221.29 | 220.82 | 221.29 | 34202.0 |
| 2021-07-28 18:00:00 | IWM | ETF | 221.24 | 221.39 | 221.24 | 221.36 | 10605.0 |
| 2021-07-28 19:00:00 | IWM | ETF | 220.82 | 221.41 | 220.82 | 221.34 | 103370.0 |
| 2021-07-28 05:00:00 | DIA | ETF | 350.53 | 350.53 | 350.53 | 350.53 | 200.0 |
| 2021-07-28 06:00:00 | DIA | ETF | 350.01 | 350.23 | 350.01 | 350.22 | 2200.0 |
> showing 50 of 14,454 rows — these rows as CSV