PREVIEW / etf_1hour / 2020-07-31
file: by_date/etf_1hour/2020/2020-07-31.parquet size: 371 KB rows: 12,667
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 |
|---|---|---|---|---|---|---|---|
| 2020-07-31 04:00:00 | SPY | ETF | 325.69 | 326.42 | 325.45 | 325.95 | 35704.0 |
| 2020-07-31 05:00:00 | SPY | ETF | 325.7 | 326.06 | 325.35 | 325.35 | 17127.0 |
| 2020-07-31 06:00:00 | SPY | ETF | 325.51 | 325.67 | 325.13 | 325.67 | 63968.0 |
| 2020-07-31 07:00:00 | SPY | ETF | 325.38 | 326.04 | 325.25 | 325.99 | 154923.0 |
| 2020-07-31 08:00:00 | SPY | ETF | 325.7201 | 326.95 | 325.0 | 325.56 | 719782.0 |
| 2020-07-31 09:00:00 | SPY | ETF | 325.55 | 326.13 | 324.12 | 324.74 | 7051237.0 |
| 2020-07-31 10:00:00 | SPY | ETF | 324.78 | 324.79 | 322.4114 | 323.3 | 9475732.0 |
| 2020-07-31 11:00:00 | SPY | ETF | 323.32 | 324.44 | 323.0 | 323.242 | 8316731.0 |
| 2020-07-31 12:00:00 | SPY | ETF | 323.22 | 323.35 | 321.33 | 321.71 | 7725176.0 |
| 2020-07-31 13:00:00 | SPY | ETF | 321.68 | 323.02 | 321.55 | 322.58 | 5028493.0 |
| 2020-07-31 14:00:00 | SPY | ETF | 322.58 | 323.94 | 321.96 | 323.88 | 6361357.0 |
| 2020-07-31 15:00:00 | SPY | ETF | 323.88 | 326.61 | 323.68 | 326.55 | 20989392.0 |
| 2020-07-31 16:00:00 | SPY | ETF | 326.56 | 327.06 | 323.9622 | 326.95 | 15938429.0 |
| 2020-07-31 17:00:00 | SPY | ETF | 326.91 | 327.05 | 326.5 | 326.75 | 626213.0 |
| 2020-07-31 18:00:00 | SPY | ETF | 326.74 | 326.86 | 326.3 | 326.42 | 640667.0 |
| 2020-07-31 19:00:00 | SPY | ETF | 326.42 | 326.59 | 326.3 | 326.44 | 54341.0 |
| 2020-07-31 04:00:00 | QQQ | ETF | 265.48 | 266.33 | 265.46 | 266.03 | 24238.0 |
| 2020-07-31 05:00:00 | QQQ | ETF | 265.9 | 266.29 | 265.42 | 265.42 | 49332.0 |
| 2020-07-31 06:00:00 | QQQ | ETF | 265.49 | 265.84 | 265.4 | 265.6 | 28102.0 |
| 2020-07-31 07:00:00 | QQQ | ETF | 265.6 | 266.34 | 265.6 | 266.3 | 135712.0 |
| 2020-07-31 08:00:00 | QQQ | ETF | 266.29 | 266.75 | 265.1 | 266.02 | 510560.0 |
| 2020-07-31 09:00:00 | QQQ | ETF | 266.0 | 266.12 | 263.01 | 264.08 | 7893306.0 |
| 2020-07-31 10:00:00 | QQQ | ETF | 264.08 | 264.13 | 261.39 | 263.03 | 7289766.0 |
| 2020-07-31 11:00:00 | QQQ | ETF | 263.01 | 264.21 | 262.785 | 263.15 | 4674463.0 |
| 2020-07-31 12:00:00 | QQQ | ETF | 263.14 | 263.31 | 260.85 | 261.2668 | 5085592.0 |
| 2020-07-31 13:00:00 | QQQ | ETF | 261.28 | 262.8 | 261.14 | 262.25 | 3795332.0 |
| 2020-07-31 14:00:00 | QQQ | ETF | 262.22 | 263.67 | 261.4 | 263.52 | 4574213.0 |
| 2020-07-31 15:00:00 | QQQ | ETF | 263.52 | 265.87 | 263.2601 | 265.84 | 9978371.0 |
| 2020-07-31 16:00:00 | QQQ | ETF | 265.85 | 266.4 | 263.4278 | 266.39 | 1554375.0 |
| 2020-07-31 17:00:00 | QQQ | ETF | 266.34 | 266.36 | 265.79 | 266.1 | 173932.0 |
| 2020-07-31 18:00:00 | QQQ | ETF | 266.1 | 266.19 | 265.81 | 265.9 | 32784.0 |
| 2020-07-31 19:00:00 | QQQ | ETF | 265.9 | 266.0 | 265.8 | 265.95 | 31088.0 |
| 2020-07-31 04:00:00 | IWM | ETF | 148.2 | 148.65 | 147.95 | 148.08 | 10678.0 |
| 2020-07-31 05:00:00 | IWM | ETF | 147.95 | 148.02 | 147.55 | 147.55 | 13860.0 |
| 2020-07-31 06:00:00 | IWM | ETF | 147.62 | 147.72 | 147.4 | 147.52 | 16543.0 |
| 2020-07-31 07:00:00 | IWM | ETF | 147.59 | 147.97 | 147.55 | 147.97 | 162386.0 |
| 2020-07-31 08:00:00 | IWM | ETF | 147.59 | 148.0 | 147.57 | 147.75 | 153765.0 |
| 2020-07-31 09:00:00 | IWM | ETF | 147.8 | 148.42 | 147.59 | 148.06 | 2595766.0 |
| 2020-07-31 10:00:00 | IWM | ETF | 148.07 | 148.08 | 145.19 | 145.9 | 5164229.0 |
| 2020-07-31 11:00:00 | IWM | ETF | 145.9 | 146.33 | 145.12 | 145.2 | 3012874.0 |
| 2020-07-31 12:00:00 | IWM | ETF | 145.2 | 145.53 | 144.67 | 145.05 | 2757930.0 |
| 2020-07-31 13:00:00 | IWM | ETF | 145.03 | 146.26 | 144.95 | 145.905 | 1659249.0 |
| 2020-07-31 14:00:00 | IWM | ETF | 145.885 | 146.37 | 145.53 | 146.19 | 2004009.0 |
| 2020-07-31 15:00:00 | IWM | ETF | 146.195 | 147.41 | 146.09 | 147.34 | 4723281.0 |
| 2020-07-31 16:00:00 | IWM | ETF | 147.37 | 147.62 | 146.99 | 147.49 | 1524799.0 |
| 2020-07-31 17:00:00 | IWM | ETF | 147.54 | 147.54 | 147.21 | 147.36 | 14645.0 |
| 2020-07-31 18:00:00 | IWM | ETF | 147.36 | 147.48 | 147.32 | 147.48 | 1438.0 |
| 2020-07-31 19:00:00 | IWM | ETF | 147.31 | 147.31 | 147.18 | 147.24 | 4128.0 |
| 2020-07-31 04:00:00 | DIA | ETF | 263.9 | 264.02 | 263.82 | 263.99 | 2500.0 |
| 2020-07-31 05:00:00 | DIA | ETF | 263.82 | 264.11 | 263.31 | 263.31 | 19450.0 |
> showing 50 of 12,667 rows — these rows as CSV