PREVIEW / etf_30min / 2010-10-15
file: by_date/etf_30min/2010/2010-10-15.parquet size: 262 KB rows: 8,869
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 |
|---|---|---|---|---|---|---|---|
| 2010-10-15 04:00:00 | SPY | ETF | 117.8 | 117.8 | 117.6 | 117.77 | 2400.0 |
| 2010-10-15 05:00:00 | SPY | ETF | 117.75 | 117.75 | 117.75 | 117.75 | 500.0 |
| 2010-10-15 05:30:00 | SPY | ETF | 117.78 | 117.78 | 117.62 | 117.62 | 1000.0 |
| 2010-10-15 06:00:00 | SPY | ETF | 117.75 | 117.75 | 117.6 | 117.68 | 9000.0 |
| 2010-10-15 06:30:00 | SPY | ETF | 117.62 | 117.66 | 117.55 | 117.62 | 96810.0 |
| 2010-10-15 07:00:00 | SPY | ETF | 117.64 | 117.69 | 117.48 | 117.5 | 688695.0 |
| 2010-10-15 07:30:00 | SPY | ETF | 117.5 | 117.71 | 117.48 | 117.65 | 399714.0 |
| 2010-10-15 08:00:00 | SPY | ETF | 117.65 | 118.29 | 117.49 | 118.1 | 3702750.0 |
| 2010-10-15 08:30:00 | SPY | ETF | 118.08 | 118.44 | 117.87 | 118.05 | 3430511.0 |
| 2010-10-15 09:00:00 | SPY | ETF | 118.04 | 118.4 | 117.88 | 118.29 | 3909586.0 |
| 2010-10-15 09:30:00 | SPY | ETF | 118.28 | 118.35 | 117.5 | 117.54 | 30305626.0 |
| 2010-10-15 10:00:00 | SPY | ETF | 117.55 | 117.75 | 116.76 | 116.98 | 34179526.0 |
| 2010-10-15 10:30:00 | SPY | ETF | 116.98 | 117.39 | 116.81 | 117.28 | 17615294.0 |
| 2010-10-15 11:00:00 | SPY | ETF | 117.29 | 117.66 | 117.26 | 117.55 | 14139847.0 |
| 2010-10-15 11:30:00 | SPY | ETF | 117.55 | 117.83 | 117.21 | 117.31 | 18447517.0 |
| 2010-10-15 12:00:00 | SPY | ETF | 117.31 | 117.51 | 117.1 | 117.5 | 15268496.0 |
| 2010-10-15 12:30:00 | SPY | ETF | 117.5 | 117.7 | 117.41 | 117.475 | 9071637.0 |
| 2010-10-15 13:00:00 | SPY | ETF | 117.48 | 117.59 | 117.42 | 117.55 | 6558995.0 |
| 2010-10-15 13:30:00 | SPY | ETF | 117.56 | 117.61 | 117.23 | 117.33 | 11031621.0 |
| 2010-10-15 14:00:00 | SPY | ETF | 117.32 | 117.6 | 117.1681 | 117.59 | 12335717.0 |
| 2010-10-15 14:30:00 | SPY | ETF | 117.585 | 117.72 | 117.4 | 117.538 | 8794219.0 |
| 2010-10-15 15:00:00 | SPY | ETF | 117.53 | 117.54 | 117.3 | 117.41 | 13810767.0 |
| 2010-10-15 15:30:00 | SPY | ETF | 117.41 | 117.79 | 117.34 | 117.73 | 24019054.0 |
| 2010-10-15 16:00:00 | SPY | ETF | 117.72 | 118.02 | 116.65 | 117.96 | 11296386.0 |
| 2010-10-15 16:30:00 | SPY | ETF | 117.97 | 118.02 | 117.4169 | 117.98 | 426495.0 |
| 2010-10-15 17:00:00 | SPY | ETF | 117.98 | 117.98 | 117.91 | 117.93 | 107778.0 |
| 2010-10-15 17:30:00 | SPY | ETF | 117.92 | 117.92 | 117.88 | 117.91 | 74762.0 |
| 2010-10-15 18:00:00 | SPY | ETF | 117.91 | 117.92 | 117.72 | 117.87 | 116934.0 |
| 2010-10-15 18:30:00 | SPY | ETF | 117.92 | 117.93 | 117.88 | 117.88 | 7429.0 |
| 2010-10-15 19:00:00 | SPY | ETF | 117.89 | 117.93 | 117.79 | 117.89 | 47579.0 |
| 2010-10-15 19:30:00 | SPY | ETF | 117.9 | 117.9 | 117.85 | 117.85 | 6630.0 |
| 2010-10-15 04:00:00 | QQQ | ETF | 50.72 | 50.78 | 50.72 | 50.78 | 780.0 |
| 2010-10-15 05:00:00 | QQQ | ETF | 50.77 | 50.77 | 50.77 | 50.77 | 100.0 |
| 2010-10-15 05:30:00 | QQQ | ETF | 50.73 | 50.73 | 50.73 | 50.73 | 800.0 |
| 2010-10-15 06:00:00 | QQQ | ETF | 50.76 | 50.76 | 50.74 | 50.74 | 2500.0 |
| 2010-10-15 06:30:00 | QQQ | ETF | 50.75 | 50.75 | 50.75 | 50.75 | 1100.0 |
| 2010-10-15 07:00:00 | QQQ | ETF | 50.73 | 50.75 | 50.66 | 50.66 | 316380.0 |
| 2010-10-15 07:30:00 | QQQ | ETF | 50.67 | 50.75 | 50.64 | 50.74 | 360716.0 |
| 2010-10-15 08:00:00 | QQQ | ETF | 50.67 | 51.0 | 50.67 | 50.87 | 1046380.0 |
| 2010-10-15 08:30:00 | QQQ | ETF | 50.86 | 51.05 | 50.85 | 50.9 | 827586.0 |
| 2010-10-15 09:00:00 | QQQ | ETF | 50.9 | 51.1 | 50.82 | 51.05 | 808362.0 |
| 2010-10-15 09:30:00 | QQQ | ETF | 51.04 | 51.13 | 50.76 | 50.86 | 11680871.0 |
| 2010-10-15 10:00:00 | QQQ | ETF | 50.86 | 50.94 | 50.66 | 50.73 | 11526127.0 |
| 2010-10-15 10:30:00 | QQQ | ETF | 50.72 | 50.9 | 50.63 | 50.855 | 5253232.0 |
| 2010-10-15 11:00:00 | QQQ | ETF | 50.85 | 51.08 | 50.83 | 51.05 | 7165806.0 |
| 2010-10-15 11:30:00 | QQQ | ETF | 51.05 | 51.22 | 51.01 | 51.045 | 10862324.0 |
| 2010-10-15 12:00:00 | QQQ | ETF | 51.045 | 51.13 | 50.945 | 51.1 | 5282797.0 |
| 2010-10-15 12:30:00 | QQQ | ETF | 51.1 | 51.175 | 51.06 | 51.1001 | 3572649.0 |
| 2010-10-15 13:00:00 | QQQ | ETF | 51.11 | 51.18 | 51.09 | 51.17 | 2131480.0 |
| 2010-10-15 13:30:00 | QQQ | ETF | 51.17 | 51.21 | 51.065 | 51.12 | 3955454.0 |
> showing 50 of 8,869 rows — these rows as CSV