PREVIEW / etf_1hour / 2019-10-21
file: by_date/etf_1hour/2019/2019-10-21.parquet size: 328 KB rows: 10,814
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 |
|---|---|---|---|---|---|---|---|
| 2019-10-21 04:00:00 | SPY | ETF | 298.82 | 299.07 | 298.82 | 298.88 | 22271.0 |
| 2019-10-21 05:00:00 | SPY | ETF | 298.8 | 299.06 | 298.73 | 298.99 | 48625.0 |
| 2019-10-21 06:00:00 | SPY | ETF | 298.97 | 299.18 | 298.88 | 298.95 | 16447.0 |
| 2019-10-21 07:00:00 | SPY | ETF | 298.93 | 299.12 | 298.87 | 299.1 | 88011.0 |
| 2019-10-21 08:00:00 | SPY | ETF | 299.08 | 299.7 | 298.51 | 299.48 | 503400.0 |
| 2019-10-21 09:00:00 | SPY | ETF | 299.49 | 299.86 | 299.04 | 299.17 | 4832551.0 |
| 2019-10-21 10:00:00 | SPY | ETF | 299.15 | 299.61 | 298.935 | 299.58 | 3687008.0 |
| 2019-10-21 11:00:00 | SPY | ETF | 299.58 | 299.79 | 299.45 | 299.63 | 3641703.0 |
| 2019-10-21 12:00:00 | SPY | ETF | 299.63 | 299.95 | 299.41 | 299.84 | 3294142.0 |
| 2019-10-21 13:00:00 | SPY | ETF | 299.84 | 299.9 | 299.59 | 299.68 | 2259258.0 |
| 2019-10-21 14:00:00 | SPY | ETF | 299.68 | 300.09 | 299.66 | 299.959 | 3898026.0 |
| 2019-10-21 15:00:00 | SPY | ETF | 299.96 | 300.21 | 299.83 | 300.05 | 9458561.0 |
| 2019-10-21 16:00:00 | SPY | ETF | 300.05 | 300.16 | 298.0299 | 300.1 | 6551675.0 |
| 2019-10-21 17:00:00 | SPY | ETF | 300.14 | 300.2 | 299.99 | 300.11 | 113437.0 |
| 2019-10-21 18:00:00 | SPY | ETF | 300.14 | 300.15 | 300.0 | 300.0 | 37663.0 |
| 2019-10-21 19:00:00 | SPY | ETF | 300.0 | 300.08 | 300.0 | 300.04 | 25370.0 |
| 2019-10-21 04:00:00 | QQQ | ETF | 192.35 | 192.44 | 192.24 | 192.24 | 19329.0 |
| 2019-10-21 05:00:00 | QQQ | ETF | 192.26 | 192.47 | 192.2 | 192.36 | 7603.0 |
| 2019-10-21 06:00:00 | QQQ | ETF | 192.45 | 192.53 | 192.28 | 192.45 | 8675.0 |
| 2019-10-21 07:00:00 | QQQ | ETF | 192.4 | 192.48 | 192.31 | 192.47 | 46629.0 |
| 2019-10-21 08:00:00 | QQQ | ETF | 192.39 | 192.91 | 191.69 | 192.71 | 303508.0 |
| 2019-10-21 09:00:00 | QQQ | ETF | 192.73 | 193.16 | 192.38 | 192.49 | 2195501.0 |
| 2019-10-21 10:00:00 | QQQ | ETF | 192.5 | 193.06 | 192.14 | 192.91 | 1699047.0 |
| 2019-10-21 11:00:00 | QQQ | ETF | 192.94 | 193.22 | 192.87 | 193.0 | 1297123.0 |
| 2019-10-21 12:00:00 | QQQ | ETF | 192.99 | 193.32 | 192.9 | 193.15 | 1391708.0 |
| 2019-10-21 13:00:00 | QQQ | ETF | 193.15 | 193.27 | 193.09 | 193.16 | 712357.0 |
| 2019-10-21 14:00:00 | QQQ | ETF | 193.15 | 193.3718 | 193.13 | 193.28 | 1136271.0 |
| 2019-10-21 15:00:00 | QQQ | ETF | 193.28 | 193.52 | 193.2 | 193.42 | 3713290.0 |
| 2019-10-21 16:00:00 | QQQ | ETF | 193.42 | 193.49 | 192.35 | 193.45 | 832731.0 |
| 2019-10-21 17:00:00 | QQQ | ETF | 193.44 | 193.56 | 193.42 | 193.5 | 9944.0 |
| 2019-10-21 18:00:00 | QQQ | ETF | 193.44 | 193.45 | 193.39 | 193.42 | 15034.0 |
| 2019-10-21 19:00:00 | QQQ | ETF | 193.42 | 193.45 | 193.37 | 193.42 | 12704.0 |
| 2019-10-21 06:00:00 | IWM | ETF | 153.55 | 153.55 | 153.53 | 153.53 | 3500.0 |
| 2019-10-21 07:00:00 | IWM | ETF | 153.59 | 153.84 | 153.57 | 153.84 | 44321.0 |
| 2019-10-21 08:00:00 | IWM | ETF | 153.59 | 154.29 | 153.16 | 154.16 | 166870.0 |
| 2019-10-21 09:00:00 | IWM | ETF | 154.15 | 154.98 | 154.13 | 154.34 | 2903880.0 |
| 2019-10-21 10:00:00 | IWM | ETF | 154.37 | 154.59 | 153.905 | 154.46 | 2130005.0 |
| 2019-10-21 11:00:00 | IWM | ETF | 154.48 | 154.73 | 154.4 | 154.6499 | 1471962.0 |
| 2019-10-21 12:00:00 | IWM | ETF | 154.63 | 154.93 | 154.53 | 154.66 | 1195968.0 |
| 2019-10-21 13:00:00 | IWM | ETF | 154.66 | 154.73 | 153.98 | 154.2 | 1210545.0 |
| 2019-10-21 14:00:00 | IWM | ETF | 154.19 | 154.54 | 154.11 | 154.26 | 718401.0 |
| 2019-10-21 15:00:00 | IWM | ETF | 154.27 | 154.398 | 154.05 | 154.09 | 2614519.0 |
| 2019-10-21 16:00:00 | IWM | ETF | 154.04 | 154.2 | 154.01 | 154.2 | 784232.0 |
| 2019-10-21 17:00:00 | IWM | ETF | 154.08 | 154.11 | 154.08 | 154.11 | 6210.0 |
| 2019-10-21 18:00:00 | IWM | ETF | 154.2 | 154.2 | 154.14 | 154.14 | 3500.0 |
| 2019-10-21 19:00:00 | IWM | ETF | 154.15 | 154.15 | 154.1 | 154.15 | 1700.0 |
| 2019-10-21 04:00:00 | DIA | ETF | 268.4 | 268.4 | 268.4 | 268.4 | 200.0 |
| 2019-10-21 07:00:00 | DIA | ETF | 268.18 | 268.3 | 268.15 | 268.3 | 1650.0 |
| 2019-10-21 08:00:00 | DIA | ETF | 268.3 | 268.46 | 268.1001 | 268.32 | 9188.0 |
| 2019-10-21 09:00:00 | DIA | ETF | 268.3 | 268.36 | 267.6 | 267.72 | 288475.0 |
> showing 50 of 10,814 rows — these rows as CSV