PREVIEW / etf_30min / 2019-01-03
file: by_date/etf_30min/2019/2019-01-03.parquet size: 509 KB rows: 18,016
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 |
|---|---|---|---|---|---|---|---|
| 2019-01-03 04:00:00 | SPY | ETF | 246.82 | 247.12 | 246.77 | 246.8 | 29482.0 |
| 2019-01-03 04:30:00 | SPY | ETF | 246.85 | 246.85 | 246.25 | 246.32 | 32819.0 |
| 2019-01-03 05:00:00 | SPY | ETF | 246.27 | 246.3 | 245.97 | 246.27 | 43912.0 |
| 2019-01-03 05:30:00 | SPY | ETF | 246.38 | 246.55 | 246.09 | 246.09 | 10758.0 |
| 2019-01-03 06:00:00 | SPY | ETF | 246.11 | 246.99 | 245.9 | 246.26 | 59787.0 |
| 2019-01-03 06:30:00 | SPY | ETF | 246.2 | 246.48 | 245.89 | 246.47 | 100007.0 |
| 2019-01-03 07:00:00 | SPY | ETF | 246.39 | 246.96 | 246.39 | 246.8 | 219440.0 |
| 2019-01-03 07:30:00 | SPY | ETF | 246.85 | 247.3 | 246.84 | 247.25 | 245106.0 |
| 2019-01-03 08:00:00 | SPY | ETF | 246.7301 | 248.17 | 245.7 | 247.65 | 557261.0 |
| 2019-01-03 08:30:00 | SPY | ETF | 247.62 | 248.26 | 247.48 | 248.1 | 718581.0 |
| 2019-01-03 09:00:00 | SPY | ETF | 248.12 | 248.47 | 247.81 | 248.27 | 630170.0 |
| 2019-01-03 09:30:00 | SPY | ETF | 248.23 | 248.57 | 246.78 | 247.25 | 11147369.0 |
| 2019-01-03 10:00:00 | SPY | ETF | 247.18 | 247.235 | 244.75 | 245.65 | 15407895.0 |
| 2019-01-03 10:30:00 | SPY | ETF | 245.65 | 245.65 | 244.03 | 245.35 | 9720236.0 |
| 2019-01-03 11:00:00 | SPY | ETF | 245.36 | 246.54 | 245.04 | 245.69 | 9828126.0 |
| 2019-01-03 11:30:00 | SPY | ETF | 245.695 | 248.18 | 245.43 | 247.12 | 10450038.0 |
| 2019-01-03 12:00:00 | SPY | ETF | 247.1115 | 247.34 | 246.32 | 246.61 | 5757703.0 |
| 2019-01-03 12:30:00 | SPY | ETF | 246.62 | 247.28 | 246.03 | 247.04 | 4776916.0 |
| 2019-01-03 13:00:00 | SPY | ETF | 247.03 | 247.05 | 244.79 | 245.71 | 7119644.0 |
| 2019-01-03 13:30:00 | SPY | ETF | 245.71 | 246.4285 | 244.93 | 245.21 | 4886240.0 |
| 2019-01-03 14:00:00 | SPY | ETF | 245.2 | 246.35 | 244.99 | 246.28 | 5151497.0 |
| 2019-01-03 14:30:00 | SPY | ETF | 246.3 | 246.65 | 244.54 | 244.9 | 5520465.0 |
| 2019-01-03 15:00:00 | SPY | ETF | 244.9 | 245.08 | 244.2 | 244.62 | 7298762.0 |
| 2019-01-03 15:30:00 | SPY | ETF | 244.62 | 245.43 | 243.67 | 244.13 | 21569101.0 |
| 2019-01-03 16:00:00 | SPY | ETF | 244.11 | 244.79 | 243.96 | 244.2 | 14331020.0 |
| 2019-01-03 16:30:00 | SPY | ETF | 244.21 | 244.54 | 243.97 | 244.46 | 3585540.0 |
| 2019-01-03 17:00:00 | SPY | ETF | 244.39 | 244.43 | 244.21 | 244.31 | 1147954.0 |
| 2019-01-03 17:30:00 | SPY | ETF | 244.28 | 244.33 | 244.19 | 244.33 | 1785227.0 |
| 2019-01-03 18:00:00 | SPY | ETF | 244.33 | 244.72 | 244.2 | 244.64 | 77259.0 |
| 2019-01-03 18:30:00 | SPY | ETF | 244.65 | 244.84 | 244.1 | 244.21 | 71118.0 |
| 2019-01-03 19:00:00 | SPY | ETF | 244.21 | 244.39 | 243.19 | 243.34 | 112555.0 |
| 2019-01-03 19:30:00 | SPY | ETF | 243.35 | 243.66 | 243.27 | 243.54 | 106400.0 |
| 2019-01-03 04:00:00 | QQQ | ETF | 150.88 | 151.1 | 150.87 | 150.98 | 22299.0 |
| 2019-01-03 04:30:00 | QQQ | ETF | 150.98 | 150.98 | 150.68 | 150.73 | 27360.0 |
| 2019-01-03 05:00:00 | QQQ | ETF | 150.67 | 150.73 | 150.44 | 150.73 | 49470.0 |
| 2019-01-03 05:30:00 | QQQ | ETF | 150.74 | 151.01 | 150.53 | 150.63 | 41045.0 |
| 2019-01-03 06:00:00 | QQQ | ETF | 150.68 | 150.93 | 150.57 | 150.68 | 36215.0 |
| 2019-01-03 06:30:00 | QQQ | ETF | 150.74 | 150.92 | 150.57 | 150.92 | 47108.0 |
| 2019-01-03 07:00:00 | QQQ | ETF | 150.92 | 151.59 | 150.89 | 151.57 | 202806.0 |
| 2019-01-03 07:30:00 | QQQ | ETF | 151.56 | 151.84 | 151.55 | 151.81 | 157311.0 |
| 2019-01-03 08:00:00 | QQQ | ETF | 151.2 | 152.4 | 150.51 | 152.19 | 452258.0 |
| 2019-01-03 08:30:00 | QQQ | ETF | 152.23 | 152.49 | 152.06 | 152.39 | 281921.0 |
| 2019-01-03 09:00:00 | QQQ | ETF | 152.4 | 152.68 | 152.13 | 152.64 | 410958.0 |
| 2019-01-03 09:30:00 | QQQ | ETF | 152.63 | 153.26 | 151.65 | 152.01 | 7803994.0 |
| 2019-01-03 10:00:00 | QQQ | ETF | 151.99 | 152.01 | 150.4 | 151.32 | 7795838.0 |
| 2019-01-03 10:30:00 | QQQ | ETF | 151.31 | 151.32 | 150.0 | 151.0015 | 5254644.0 |
| 2019-01-03 11:00:00 | QQQ | ETF | 151.02 | 152.0 | 150.9 | 151.36 | 5228424.0 |
| 2019-01-03 11:30:00 | QQQ | ETF | 151.37 | 152.75 | 151.12 | 152.03 | 4983206.0 |
| 2019-01-03 12:00:00 | QQQ | ETF | 152.04 | 152.28 | 151.31 | 151.5 | 3012261.0 |
| 2019-01-03 12:30:00 | QQQ | ETF | 151.5 | 152.03 | 151.17 | 151.86 | 2236525.0 |
> showing 50 of 18,016 rows — these rows as CSV