PREVIEW / etf_1hour / 2021-08-04
file: by_date/etf_1hour/2021/2021-08-04.parquet size: 417 KB rows: 14,586
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 |
|---|---|---|---|---|---|---|---|
| 2021-08-04 04:00:00 | SPY | ETF | 440.56 | 440.7 | 440.38 | 440.7 | 3014.0 |
| 2021-08-04 05:00:00 | SPY | ETF | 440.74 | 440.9 | 440.66 | 440.8 | 5080.0 |
| 2021-08-04 06:00:00 | SPY | ETF | 440.79 | 441.0 | 440.72 | 440.82 | 6266.0 |
| 2021-08-04 07:00:00 | SPY | ETF | 440.83 | 440.84 | 440.27 | 440.28 | 110256.0 |
| 2021-08-04 08:00:00 | SPY | ETF | 440.7499 | 440.84 | 439.39 | 439.75 | 540696.0 |
| 2021-08-04 09:00:00 | SPY | ETF | 439.7 | 440.196 | 439.41 | 439.91 | 5642077.0 |
| 2021-08-04 10:00:00 | SPY | ETF | 439.93 | 440.405 | 439.04 | 439.42 | 6603602.0 |
| 2021-08-04 11:00:00 | SPY | ETF | 439.42 | 439.91 | 438.73 | 439.4199 | 4857543.0 |
| 2021-08-04 12:00:00 | SPY | ETF | 439.41 | 439.719 | 439.2 | 439.57 | 3109711.0 |
| 2021-08-04 13:00:00 | SPY | ETF | 439.57 | 440.12 | 439.56 | 439.83 | 2687615.0 |
| 2021-08-04 14:00:00 | SPY | ETF | 439.84 | 440.28 | 439.6 | 439.6943 | 3946184.0 |
| 2021-08-04 15:00:00 | SPY | ETF | 439.7 | 439.91 | 438.97 | 439.01 | 7546639.0 |
| 2021-08-04 16:00:00 | SPY | ETF | 439.02 | 439.27 | 438.97 | 439.22 | 2090244.0 |
| 2021-08-04 17:00:00 | SPY | ETF | 439.44 | 439.44 | 439.03 | 439.18 | 122149.0 |
| 2021-08-04 18:00:00 | SPY | ETF | 439.18 | 439.49 | 438.98 | 439.45 | 112390.0 |
| 2021-08-04 19:00:00 | SPY | ETF | 439.41 | 439.41 | 439.25 | 439.33 | 26500.0 |
| 2021-08-04 04:00:00 | QQQ | ETF | 367.0 | 367.07 | 366.69 | 367.07 | 24288.0 |
| 2021-08-04 05:00:00 | QQQ | ETF | 366.97 | 367.11 | 366.84 | 366.96 | 18728.0 |
| 2021-08-04 06:00:00 | QQQ | ETF | 366.97 | 367.2 | 366.97 | 367.01 | 33713.0 |
| 2021-08-04 07:00:00 | QQQ | ETF | 366.99 | 367.05 | 366.48 | 366.57 | 63326.0 |
| 2021-08-04 08:00:00 | QQQ | ETF | 366.58 | 367.25 | 366.1 | 366.39 | 436920.0 |
| 2021-08-04 09:00:00 | QQQ | ETF | 366.38 | 367.38 | 366.14 | 367.06 | 4174015.0 |
| 2021-08-04 10:00:00 | QQQ | ETF | 367.07 | 367.26 | 365.63 | 366.45 | 5782652.0 |
| 2021-08-04 11:00:00 | QQQ | ETF | 366.46 | 367.07 | 366.01 | 367.0699 | 2830597.0 |
| 2021-08-04 12:00:00 | QQQ | ETF | 367.0698 | 367.38 | 366.7982 | 367.27 | 1665790.0 |
| 2021-08-04 13:00:00 | QQQ | ETF | 367.3 | 368.2 | 367.28 | 367.52 | 2486324.0 |
| 2021-08-04 14:00:00 | QQQ | ETF | 367.54 | 368.32 | 367.401 | 367.57 | 2160237.0 |
| 2021-08-04 15:00:00 | QQQ | ETF | 367.57 | 368.04 | 367.2201 | 367.34 | 3372690.0 |
| 2021-08-04 16:00:00 | QQQ | ETF | 367.35 | 367.64 | 367.32 | 367.6104 | 513992.0 |
| 2021-08-04 17:00:00 | QQQ | ETF | 367.52 | 367.52 | 367.31 | 367.41 | 12302.0 |
| 2021-08-04 18:00:00 | QQQ | ETF | 367.48 | 367.79 | 367.47 | 367.79 | 57262.0 |
| 2021-08-04 19:00:00 | QQQ | ETF | 367.69 | 367.8 | 367.6 | 367.65 | 58776.0 |
| 2021-08-04 04:00:00 | IWM | ETF | 220.3 | 220.5 | 220.2 | 220.36 | 4040.0 |
| 2021-08-04 05:00:00 | IWM | ETF | 220.4 | 220.57 | 220.34 | 220.57 | 7577.0 |
| 2021-08-04 06:00:00 | IWM | ETF | 220.41 | 220.64 | 220.41 | 220.53 | 7687.0 |
| 2021-08-04 07:00:00 | IWM | ETF | 220.49 | 220.49 | 219.63 | 219.63 | 43769.0 |
| 2021-08-04 08:00:00 | IWM | ETF | 220.2 | 220.87 | 218.45 | 218.86 | 351593.0 |
| 2021-08-04 09:00:00 | IWM | ETF | 218.82 | 220.13 | 218.54 | 219.18 | 4304852.0 |
| 2021-08-04 10:00:00 | IWM | ETF | 219.18 | 221.2 | 219.14 | 220.01 | 4591295.0 |
| 2021-08-04 11:00:00 | IWM | ETF | 220.03 | 220.8017 | 218.46 | 218.59 | 2548154.0 |
| 2021-08-04 12:00:00 | IWM | ETF | 218.57 | 220.0 | 218.06 | 218.45 | 2718899.0 |
| 2021-08-04 13:00:00 | IWM | ETF | 218.45 | 218.85 | 218.24 | 218.78 | 1471738.0 |
| 2021-08-04 14:00:00 | IWM | ETF | 218.78 | 218.97 | 217.89 | 218.41 | 1594034.0 |
| 2021-08-04 15:00:00 | IWM | ETF | 218.42 | 218.57 | 218.0 | 218.08 | 2958632.0 |
| 2021-08-04 16:00:00 | IWM | ETF | 218.11 | 218.23 | 217.81 | 218.04 | 1429600.0 |
| 2021-08-04 17:00:00 | IWM | ETF | 218.2 | 218.2 | 217.9 | 217.96 | 19859.0 |
| 2021-08-04 18:00:00 | IWM | ETF | 218.05 | 218.3 | 218.05 | 218.27 | 43865.0 |
| 2021-08-04 19:00:00 | IWM | ETF | 218.26 | 218.28 | 218.1 | 218.25 | 53902.0 |
| 2021-08-04 04:00:00 | DIA | ETF | 350.46 | 350.46 | 350.4 | 350.4 | 1100.0 |
| 2021-08-04 05:00:00 | DIA | ETF | 350.7 | 350.7 | 350.7 | 350.7 | 100.0 |
> showing 50 of 14,586 rows — these rows as CSV