PREVIEW / etf_30min / 2008-05-15
file: by_date/etf_30min/2008/2008-05-15.parquet size: 166 KB rows: 5,698
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 |
|---|---|---|---|---|---|---|---|
| 2008-05-15 05:30:00 | SPY | ETF | 141.12 | 141.12 | 141.12 | 141.12 | 6000.0 |
| 2008-05-15 06:00:00 | SPY | ETF | 141.2 | 141.21 | 141.11 | 141.11 | 331024.0 |
| 2008-05-15 06:30:00 | SPY | ETF | 141.1 | 141.1 | 141.07 | 141.07 | 10500.0 |
| 2008-05-15 07:00:00 | SPY | ETF | 141.05 | 141.17 | 140.98 | 141.15 | 256170.0 |
| 2008-05-15 07:30:00 | SPY | ETF | 141.15 | 141.32 | 141.11 | 141.29 | 423406.0 |
| 2008-05-15 08:00:00 | SPY | ETF | 141.29 | 141.46 | 141.0 | 141.42 | 1635913.0 |
| 2008-05-15 08:30:00 | SPY | ETF | 141.42 | 141.42 | 140.85 | 141.22 | 1391072.0 |
| 2008-05-15 09:00:00 | SPY | ETF | 141.25 | 141.33 | 141.03 | 141.03 | 1521504.0 |
| 2008-05-15 09:30:00 | SPY | ETF | 141.04 | 141.2 | 140.83 | 141.19 | 16124687.0 |
| 2008-05-15 10:00:00 | SPY | ETF | 141.191 | 141.37 | 140.87 | 141.275 | 18333528.0 |
| 2008-05-15 10:30:00 | SPY | ETF | 141.27 | 141.43 | 141.1 | 141.32 | 8366549.0 |
| 2008-05-15 11:00:00 | SPY | ETF | 141.32 | 141.53 | 141.13 | 141.21 | 6837589.0 |
| 2008-05-15 11:30:00 | SPY | ETF | 141.21 | 141.33 | 141.03 | 141.29 | 9039419.0 |
| 2008-05-15 12:00:00 | SPY | ETF | 141.29 | 141.79 | 141.2 | 141.67 | 11756930.0 |
| 2008-05-15 12:30:00 | SPY | ETF | 141.67 | 141.92 | 141.62 | 141.71 | 12323762.0 |
| 2008-05-15 13:00:00 | SPY | ETF | 141.71 | 141.9 | 141.65 | 141.72 | 5908849.0 |
| 2008-05-15 13:30:00 | SPY | ETF | 141.72 | 141.82 | 141.54 | 141.69 | 7191105.0 |
| 2008-05-15 14:00:00 | SPY | ETF | 141.68 | 141.98 | 141.61 | 141.66 | 11367987.0 |
| 2008-05-15 14:30:00 | SPY | ETF | 141.65 | 142.06 | 141.62 | 141.92 | 9003452.0 |
| 2008-05-15 15:00:00 | SPY | ETF | 141.91 | 142.1 | 141.805 | 142.041 | 11969478.0 |
| 2008-05-15 15:30:00 | SPY | ETF | 142.05 | 142.63 | 141.89 | 142.55 | 25082940.0 |
| 2008-05-15 16:00:00 | SPY | ETF | 142.55 | 142.95 | 141.048 | 142.56 | 4980962.0 |
| 2008-05-15 16:30:00 | SPY | ETF | 142.55 | 142.56 | 142.4 | 142.4 | 494261.0 |
| 2008-05-15 17:00:00 | SPY | ETF | 142.41 | 142.54 | 140.9325 | 142.52 | 411991.0 |
| 2008-05-15 17:30:00 | SPY | ETF | 142.45 | 142.45 | 142.45 | 142.45 | 200.0 |
| 2008-05-15 18:00:00 | SPY | ETF | 142.44 | 142.46 | 142.41 | 142.43 | 2800.0 |
| 2008-05-15 18:30:00 | SPY | ETF | 142.44 | 142.44 | 142.26 | 142.26 | 15679.0 |
| 2008-05-15 19:00:00 | SPY | ETF | 142.28 | 142.31 | 142.27 | 142.28 | 4000.0 |
| 2008-05-15 19:30:00 | SPY | ETF | 142.3 | 142.33 | 142.28 | 142.33 | 3550.0 |
| 2008-05-15 06:00:00 | QQQ | ETF | 49.22 | 49.22 | 49.22 | 49.22 | 1000.0 |
| 2008-05-15 06:30:00 | QQQ | ETF | 49.19 | 49.19 | 49.16 | 49.16 | 2800.0 |
| 2008-05-15 07:00:00 | QQQ | ETF | 49.17 | 49.19 | 49.13 | 49.19 | 38000.0 |
| 2008-05-15 07:30:00 | QQQ | ETF | 49.19 | 49.22 | 49.17 | 49.22 | 141928.0 |
| 2008-05-15 08:00:00 | QQQ | ETF | 49.23 | 49.26 | 49.21 | 49.25 | 438909.0 |
| 2008-05-15 08:30:00 | QQQ | ETF | 49.22 | 49.26 | 49.15 | 49.24 | 1391246.0 |
| 2008-05-15 09:00:00 | QQQ | ETF | 49.25 | 49.26 | 49.08 | 49.12 | 1274609.0 |
| 2008-05-15 09:30:00 | QQQ | ETF | 49.11 | 49.28 | 48.98 | 49.24 | 13841109.0 |
| 2008-05-15 10:00:00 | QQQ | ETF | 49.24 | 49.35 | 49.09 | 49.29 | 13143581.0 |
| 2008-05-15 10:30:00 | QQQ | ETF | 49.28 | 49.4 | 49.18 | 49.3299 | 8392695.0 |
| 2008-05-15 11:00:00 | QQQ | ETF | 49.33 | 49.471 | 49.21 | 49.27 | 8687855.0 |
| 2008-05-15 11:30:00 | QQQ | ETF | 49.27 | 49.42 | 49.25 | 49.41 | 9231474.0 |
| 2008-05-15 12:00:00 | QQQ | ETF | 49.41 | 49.67 | 49.39 | 49.65 | 13507096.0 |
| 2008-05-15 12:30:00 | QQQ | ETF | 49.65 | 49.78 | 49.61 | 49.69 | 9159314.0 |
| 2008-05-15 13:00:00 | QQQ | ETF | 49.68 | 49.8 | 49.65 | 49.7 | 6508362.0 |
| 2008-05-15 13:30:00 | QQQ | ETF | 49.71 | 49.76 | 49.63 | 49.7 | 6207632.0 |
| 2008-05-15 14:00:00 | QQQ | ETF | 49.71 | 49.81 | 49.57 | 49.5801 | 11249319.0 |
| 2008-05-15 14:30:00 | QQQ | ETF | 49.59 | 49.77 | 49.58 | 49.712 | 8634877.0 |
| 2008-05-15 15:00:00 | QQQ | ETF | 49.7125 | 49.85 | 49.67 | 49.83 | 9384921.0 |
| 2008-05-15 15:30:00 | QQQ | ETF | 49.83 | 50.02 | 49.745 | 49.98 | 16526704.0 |
| 2008-05-15 16:00:00 | QQQ | ETF | 49.98 | 50.08 | 49.7 | 50.03 | 6144285.0 |
> showing 50 of 5,698 rows — these rows as CSV