PREVIEW / etf_1hour / 2021-07-20
file: by_date/etf_1hour/2021/2021-07-20.parquet size: 423 KB rows: 14,640
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 |
|---|---|---|---|---|---|---|---|
| 2021-07-20 04:00:00 | SPY | ETF | 426.74 | 427.37 | 426.54 | 426.86 | 80002.0 |
| 2021-07-20 05:00:00 | SPY | ETF | 426.92 | 427.06 | 425.91 | 426.14 | 16947.0 |
| 2021-07-20 06:00:00 | SPY | ETF | 425.96 | 427.03 | 425.96 | 426.77 | 46840.0 |
| 2021-07-20 07:00:00 | SPY | ETF | 426.7 | 427.15 | 426.25 | 426.95 | 339475.0 |
| 2021-07-20 08:00:00 | SPY | ETF | 426.3801 | 427.2 | 425.4 | 426.15 | 1141115.0 |
| 2021-07-20 09:00:00 | SPY | ETF | 426.14 | 428.39 | 424.83 | 428.24 | 10682879.0 |
| 2021-07-20 10:00:00 | SPY | ETF | 428.25 | 430.27 | 427.95 | 430.23 | 12449807.0 |
| 2021-07-20 11:00:00 | SPY | ETF | 430.22 | 431.16 | 429.84 | 431.11 | 7847621.0 |
| 2021-07-20 12:00:00 | SPY | ETF | 431.12 | 432.02 | 430.85 | 431.99 | 7112571.0 |
| 2021-07-20 13:00:00 | SPY | ETF | 432.0 | 432.08 | 430.74 | 431.075 | 6498741.0 |
| 2021-07-20 14:00:00 | SPY | ETF | 431.0719 | 431.92 | 431.0719 | 431.5389 | 7468588.0 |
| 2021-07-20 15:00:00 | SPY | ETF | 431.54 | 432.42 | 431.03 | 431.03 | 20425842.0 |
| 2021-07-20 16:00:00 | SPY | ETF | 431.03 | 431.7105 | 430.95 | 431.5 | 3832034.0 |
| 2021-07-20 17:00:00 | SPY | ETF | 431.31 | 431.5 | 431.06 | 431.45 | 107772.0 |
| 2021-07-20 18:00:00 | SPY | ETF | 431.39 | 431.81 | 431.06 | 431.77 | 64686.0 |
| 2021-07-20 19:00:00 | SPY | ETF | 431.74 | 432.15 | 431.7 | 432.0 | 66789.0 |
| 2021-07-20 04:00:00 | QQQ | ETF | 355.92 | 356.4 | 355.76 | 356.18 | 134847.0 |
| 2021-07-20 05:00:00 | QQQ | ETF | 356.28 | 356.28 | 355.47 | 355.71 | 43077.0 |
| 2021-07-20 06:00:00 | QQQ | ETF | 355.72 | 356.36 | 355.6 | 356.33 | 76981.0 |
| 2021-07-20 07:00:00 | QQQ | ETF | 356.33 | 356.49 | 355.63 | 356.05 | 255462.0 |
| 2021-07-20 08:00:00 | QQQ | ETF | 356.05 | 356.93 | 355.6 | 355.92 | 273443.0 |
| 2021-07-20 09:00:00 | QQQ | ETF | 355.84 | 356.01 | 353.8 | 355.5009 | 5451805.0 |
| 2021-07-20 10:00:00 | QQQ | ETF | 355.51 | 357.32 | 354.54 | 357.13 | 5414687.0 |
| 2021-07-20 11:00:00 | QQQ | ETF | 357.1 | 358.4 | 356.81 | 358.35 | 3147418.0 |
| 2021-07-20 12:00:00 | QQQ | ETF | 358.362 | 359.37 | 358.3 | 359.33 | 2670201.0 |
| 2021-07-20 13:00:00 | QQQ | ETF | 359.34 | 359.355 | 358.36 | 358.85 | 3182377.0 |
| 2021-07-20 14:00:00 | QQQ | ETF | 358.86 | 359.9 | 358.802 | 359.54 | 2677331.0 |
| 2021-07-20 15:00:00 | QQQ | ETF | 359.56 | 360.28 | 358.73 | 358.74 | 5302151.0 |
| 2021-07-20 16:00:00 | QQQ | ETF | 358.72 | 359.02 | 358.0 | 358.89 | 1653950.0 |
| 2021-07-20 17:00:00 | QQQ | ETF | 359.05 | 359.05 | 358.71 | 358.82 | 59973.0 |
| 2021-07-20 18:00:00 | QQQ | ETF | 358.88 | 359.32 | 358.84 | 359.09 | 61448.0 |
| 2021-07-20 19:00:00 | QQQ | ETF | 359.13 | 359.5 | 359.08 | 359.34 | 42810.0 |
| 2021-07-20 04:00:00 | IWM | ETF | 214.31 | 214.67 | 213.68 | 213.9 | 74809.0 |
| 2021-07-20 05:00:00 | IWM | ETF | 213.84 | 213.84 | 212.85 | 212.92 | 31429.0 |
| 2021-07-20 06:00:00 | IWM | ETF | 212.9 | 213.82 | 212.76 | 213.17 | 20727.0 |
| 2021-07-20 07:00:00 | IWM | ETF | 213.25 | 213.81 | 212.94 | 213.69 | 126129.0 |
| 2021-07-20 08:00:00 | IWM | ETF | 212.9499 | 214.83 | 212.35 | 212.56 | 170438.0 |
| 2021-07-20 09:00:00 | IWM | ETF | 212.54 | 214.95 | 211.26 | 214.9101 | 5470381.0 |
| 2021-07-20 10:00:00 | IWM | ETF | 214.92 | 217.18 | 214.1018 | 217.1655 | 5889860.0 |
| 2021-07-20 11:00:00 | IWM | ETF | 217.17 | 217.97 | 216.755 | 217.88 | 2993466.0 |
| 2021-07-20 12:00:00 | IWM | ETF | 217.88 | 218.53 | 217.27 | 217.93 | 2844383.0 |
| 2021-07-20 13:00:00 | IWM | ETF | 217.93 | 218.005 | 216.99 | 217.745 | 2768872.0 |
| 2021-07-20 14:00:00 | IWM | ETF | 217.75 | 218.79 | 217.745 | 218.04 | 2496528.0 |
| 2021-07-20 15:00:00 | IWM | ETF | 218.05 | 219.27 | 217.86 | 218.22 | 5974293.0 |
| 2021-07-20 16:00:00 | IWM | ETF | 218.22 | 218.45 | 217.98 | 218.17 | 3761193.0 |
| 2021-07-20 17:00:00 | IWM | ETF | 218.02 | 218.3 | 218.02 | 218.09 | 98837.0 |
| 2021-07-20 18:00:00 | IWM | ETF | 218.15 | 218.65 | 218.0 | 218.6 | 76486.0 |
| 2021-07-20 19:00:00 | IWM | ETF | 218.64 | 219.05 | 218.6 | 218.97 | 112455.0 |
| 2021-07-20 04:00:00 | DIA | ETF | 341.83 | 342.28 | 341.7 | 341.7 | 15984.0 |
| 2021-07-20 05:00:00 | DIA | ETF | 341.65 | 341.65 | 340.9 | 340.9 | 900.0 |
> showing 50 of 14,640 rows — these rows as CSV