PREVIEW / etf_30min / 2020-02-03
file: by_date/etf_30min/2020/2020-02-03.parquet size: 559 KB rows: 19,803
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 |
|---|---|---|---|---|---|---|---|
| 2020-02-03 04:00:00 | SPY | ETF | 323.5 | 323.52 | 323.0 | 323.19 | 74946.0 |
| 2020-02-03 04:30:00 | SPY | ETF | 323.01 | 323.15 | 322.82 | 322.98 | 14473.0 |
| 2020-02-03 05:00:00 | SPY | ETF | 322.84 | 323.32 | 322.72 | 323.29 | 10604.0 |
| 2020-02-03 05:30:00 | SPY | ETF | 323.22 | 323.27 | 323.04 | 323.13 | 7635.0 |
| 2020-02-03 06:00:00 | SPY | ETF | 323.22 | 323.65 | 323.18 | 323.27 | 30549.0 |
| 2020-02-03 06:30:00 | SPY | ETF | 323.24 | 323.58 | 323.24 | 323.39 | 37911.0 |
| 2020-02-03 07:00:00 | SPY | ETF | 323.35 | 323.47 | 323.01 | 323.24 | 99769.0 |
| 2020-02-03 07:30:00 | SPY | ETF | 323.32 | 323.45 | 323.19 | 323.32 | 157183.0 |
| 2020-02-03 08:00:00 | SPY | ETF | 323.31 | 324.38 | 321.73 | 324.07 | 355338.0 |
| 2020-02-03 08:30:00 | SPY | ETF | 324.06 | 324.1 | 323.59 | 323.66 | 266696.0 |
| 2020-02-03 09:00:00 | SPY | ETF | 323.63 | 323.71 | 323.32 | 323.37 | 289821.0 |
| 2020-02-03 09:30:00 | SPY | ETF | 323.35 | 325.24 | 323.22 | 325.16 | 6956714.0 |
| 2020-02-03 10:00:00 | SPY | ETF | 325.17 | 326.16 | 325.01 | 326.11 | 7915543.0 |
| 2020-02-03 10:30:00 | SPY | ETF | 326.12 | 326.155 | 324.92 | 325.18 | 4476482.0 |
| 2020-02-03 11:00:00 | SPY | ETF | 325.19 | 325.53 | 324.67 | 324.69 | 3743730.0 |
| 2020-02-03 11:30:00 | SPY | ETF | 324.69 | 324.785 | 323.72 | 324.27 | 6148367.0 |
| 2020-02-03 12:00:00 | SPY | ETF | 324.25 | 324.7601 | 323.91 | 324.56 | 3881294.0 |
| 2020-02-03 12:30:00 | SPY | ETF | 324.56 | 324.93 | 324.33 | 324.85 | 1768092.0 |
| 2020-02-03 13:00:00 | SPY | ETF | 324.85 | 324.92 | 324.05 | 324.21 | 1945165.0 |
| 2020-02-03 13:30:00 | SPY | ETF | 324.22 | 324.68 | 324.05 | 324.62 | 3029381.0 |
| 2020-02-03 14:00:00 | SPY | ETF | 324.62 | 324.65 | 324.02 | 324.29 | 2748663.0 |
| 2020-02-03 14:30:00 | SPY | ETF | 324.295 | 324.74 | 323.97 | 324.53 | 3228924.0 |
| 2020-02-03 15:00:00 | SPY | ETF | 324.52 | 324.96 | 324.36 | 324.95 | 3739088.0 |
| 2020-02-03 15:30:00 | SPY | ETF | 324.95 | 325.01 | 323.9 | 324.14 | 9478722.0 |
| 2020-02-03 16:00:00 | SPY | ETF | 324.14 | 324.2138 | 321.8814 | 323.98 | 6030544.0 |
| 2020-02-03 16:30:00 | SPY | ETF | 324.0 | 324.12 | 323.93 | 324.01 | 549762.0 |
| 2020-02-03 17:00:00 | SPY | ETF | 324.02 | 324.02 | 323.81 | 323.85 | 120374.0 |
| 2020-02-03 17:30:00 | SPY | ETF | 323.93 | 323.98 | 323.85 | 323.9 | 37638.0 |
| 2020-02-03 18:00:00 | SPY | ETF | 323.9 | 323.9 | 323.07 | 323.51 | 162482.0 |
| 2020-02-03 18:30:00 | SPY | ETF | 323.53 | 323.83 | 323.53 | 323.61 | 29928.0 |
| 2020-02-03 19:00:00 | SPY | ETF | 323.61 | 324.21 | 323.6 | 324.19 | 73477.0 |
| 2020-02-03 19:30:00 | SPY | ETF | 324.17 | 324.21 | 324.0 | 324.18 | 30984.0 |
| 2020-02-03 04:00:00 | QQQ | ETF | 220.42 | 220.58 | 220.21 | 220.23 | 57724.0 |
| 2020-02-03 04:30:00 | QQQ | ETF | 220.41 | 220.41 | 219.99 | 220.0 | 21633.0 |
| 2020-02-03 05:00:00 | QQQ | ETF | 219.95 | 220.17 | 219.81 | 220.12 | 7230.0 |
| 2020-02-03 05:30:00 | QQQ | ETF | 220.03 | 220.18 | 219.93 | 220.09 | 21954.0 |
| 2020-02-03 06:00:00 | QQQ | ETF | 220.21 | 220.5 | 220.1 | 220.13 | 30449.0 |
| 2020-02-03 06:30:00 | QQQ | ETF | 220.18 | 220.39 | 220.17 | 220.25 | 20011.0 |
| 2020-02-03 07:00:00 | QQQ | ETF | 220.24 | 220.32 | 219.93 | 220.18 | 119744.0 |
| 2020-02-03 07:30:00 | QQQ | ETF | 220.17 | 220.34 | 220.12 | 220.18 | 65629.0 |
| 2020-02-03 08:00:00 | QQQ | ETF | 220.18 | 221.23 | 219.07 | 220.78 | 163354.0 |
| 2020-02-03 08:30:00 | QQQ | ETF | 220.78 | 220.8 | 220.5 | 220.53 | 124999.0 |
| 2020-02-03 09:00:00 | QQQ | ETF | 220.52 | 220.55 | 220.04 | 220.09 | 167330.0 |
| 2020-02-03 09:30:00 | QQQ | ETF | 220.14 | 222.2 | 219.99 | 222.16 | 3619496.0 |
| 2020-02-03 10:00:00 | QQQ | ETF | 222.18 | 222.85 | 222.0 | 222.84 | 2831582.0 |
| 2020-02-03 10:30:00 | QQQ | ETF | 222.85 | 222.885 | 222.05 | 222.27 | 1535006.0 |
| 2020-02-03 11:00:00 | QQQ | ETF | 222.272 | 222.67 | 222.17 | 222.3077 | 1187233.0 |
| 2020-02-03 11:30:00 | QQQ | ETF | 222.31 | 222.38 | 221.62 | 221.98 | 1637263.0 |
| 2020-02-03 12:00:00 | QQQ | ETF | 221.96 | 222.47 | 221.8 | 222.3043 | 848726.0 |
| 2020-02-03 12:30:00 | QQQ | ETF | 222.3 | 222.66 | 222.165 | 222.56 | 868793.0 |
> showing 50 of 19,803 rows — these rows as CSV