PREVIEW / etf_30min / 2008-08-13
file: by_date/etf_30min/2008/2008-08-13.parquet size: 172 KB rows: 5,956
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 |
|---|---|---|---|---|---|---|---|
| 2008-08-13 05:30:00 | SPY | ETF | 129.24 | 129.24 | 129.24 | 129.24 | 2500.0 |
| 2008-08-13 06:00:00 | SPY | ETF | 129.1 | 129.27 | 129.1 | 129.26 | 52500.0 |
| 2008-08-13 06:30:00 | SPY | ETF | 129.09 | 129.2 | 129.08 | 129.11 | 280900.0 |
| 2008-08-13 07:00:00 | SPY | ETF | 129.11 | 129.19 | 129.0 | 129.03 | 281750.0 |
| 2008-08-13 07:30:00 | SPY | ETF | 129.06 | 129.11 | 128.83 | 128.86 | 347348.0 |
| 2008-08-13 08:00:00 | SPY | ETF | 128.86 | 129.25 | 128.56 | 128.72 | 1767977.0 |
| 2008-08-13 08:30:00 | SPY | ETF | 128.7 | 128.82 | 128.47 | 128.68 | 2177620.0 |
| 2008-08-13 09:00:00 | SPY | ETF | 128.69 | 128.81 | 128.67 | 128.79 | 702306.0 |
| 2008-08-13 09:30:00 | SPY | ETF | 128.79 | 128.94 | 128.23 | 128.5 | 27271574.0 |
| 2008-08-13 10:00:00 | SPY | ETF | 128.5 | 129.35 | 128.23 | 128.3001 | 17852381.0 |
| 2008-08-13 10:30:00 | SPY | ETF | 128.3 | 128.38 | 128.03 | 128.38 | 25960695.0 |
| 2008-08-13 11:00:00 | SPY | ETF | 128.37 | 128.38 | 127.85 | 128.09 | 16766131.0 |
| 2008-08-13 11:30:00 | SPY | ETF | 128.09 | 128.09 | 127.7225 | 127.87 | 12727861.0 |
| 2008-08-13 12:00:00 | SPY | ETF | 127.86 | 128.07 | 127.67 | 128.0 | 11763786.0 |
| 2008-08-13 12:30:00 | SPY | ETF | 127.99 | 128.25 | 127.91 | 128.2 | 9640786.0 |
| 2008-08-13 13:00:00 | SPY | ETF | 128.2 | 128.46 | 127.95 | 128.35 | 13153505.0 |
| 2008-08-13 13:30:00 | SPY | ETF | 128.35 | 129.05 | 128.35 | 128.9499 | 24604680.0 |
| 2008-08-13 14:00:00 | SPY | ETF | 128.95 | 129.11 | 128.67 | 128.68 | 12926574.0 |
| 2008-08-13 14:30:00 | SPY | ETF | 128.68 | 129.61 | 128.58 | 129.48 | 21428314.0 |
| 2008-08-13 15:00:00 | SPY | ETF | 129.49 | 129.65 | 128.92 | 129.12 | 20899088.0 |
| 2008-08-13 15:30:00 | SPY | ETF | 129.12 | 129.12 | 128.34 | 128.82 | 29905436.0 |
| 2008-08-13 16:00:00 | SPY | ETF | 128.82 | 129.4 | 127.8244 | 128.7 | 3366292.0 |
| 2008-08-13 16:30:00 | SPY | ETF | 128.66 | 128.76 | 128.6 | 128.66 | 414386.0 |
| 2008-08-13 17:00:00 | SPY | ETF | 128.65 | 128.66 | 128.63 | 128.65 | 35873.0 |
| 2008-08-13 17:30:00 | SPY | ETF | 128.65 | 128.69 | 128.65 | 128.69 | 2700.0 |
| 2008-08-13 18:00:00 | SPY | ETF | 128.7 | 128.73 | 128.64 | 128.7 | 60598.0 |
| 2008-08-13 18:30:00 | SPY | ETF | 128.74 | 128.77 | 128.74 | 128.77 | 4100.0 |
| 2008-08-13 19:00:00 | SPY | ETF | 128.68 | 128.72 | 128.65 | 128.72 | 24700.0 |
| 2008-08-13 19:30:00 | SPY | ETF | 128.66 | 128.77 | 128.65 | 128.75 | 45238.0 |
| 2008-08-13 04:00:00 | QQQ | ETF | 47.73 | 47.73 | 47.73 | 47.73 | 400.0 |
| 2008-08-13 05:30:00 | QQQ | ETF | 47.7 | 47.7 | 47.7 | 47.7 | 200.0 |
| 2008-08-13 06:30:00 | QQQ | ETF | 47.74 | 47.8 | 47.74 | 47.76 | 45700.0 |
| 2008-08-13 07:00:00 | QQQ | ETF | 47.8 | 47.83 | 47.79 | 47.83 | 123600.0 |
| 2008-08-13 07:30:00 | QQQ | ETF | 47.8 | 47.84 | 47.72 | 47.74 | 445800.0 |
| 2008-08-13 08:00:00 | QQQ | ETF | 47.74 | 47.83 | 47.67 | 47.69 | 2033837.0 |
| 2008-08-13 08:30:00 | QQQ | ETF | 47.7 | 47.79 | 47.65 | 47.68 | 783413.0 |
| 2008-08-13 09:00:00 | QQQ | ETF | 47.68 | 47.73 | 47.67 | 47.73 | 442238.0 |
| 2008-08-13 09:30:00 | QQQ | ETF | 47.74 | 47.9 | 47.61 | 47.7 | 18144329.0 |
| 2008-08-13 10:00:00 | QQQ | ETF | 47.7 | 47.93 | 47.62 | 47.74 | 14643806.0 |
| 2008-08-13 10:30:00 | QQQ | ETF | 47.74 | 47.8 | 47.53 | 47.72 | 14525394.0 |
| 2008-08-13 11:00:00 | QQQ | ETF | 47.72 | 47.73 | 47.5 | 47.55 | 8568939.0 |
| 2008-08-13 11:30:00 | QQQ | ETF | 47.55 | 47.58 | 47.26 | 47.3 | 13372904.0 |
| 2008-08-13 12:00:00 | QQQ | ETF | 47.2999 | 47.42 | 47.25 | 47.36 | 7670930.0 |
| 2008-08-13 12:30:00 | QQQ | ETF | 47.36 | 47.45 | 47.29 | 47.4074 | 6858031.0 |
| 2008-08-13 13:00:00 | QQQ | ETF | 47.41 | 47.59 | 47.31 | 47.55 | 9177967.0 |
| 2008-08-13 13:30:00 | QQQ | ETF | 47.54 | 47.75 | 47.53 | 47.73 | 12929444.0 |
| 2008-08-13 14:00:00 | QQQ | ETF | 47.73 | 47.82 | 47.6 | 47.75 | 13048645.0 |
| 2008-08-13 14:30:00 | QQQ | ETF | 47.76 | 48.06 | 47.7 | 48.05 | 12490062.0 |
| 2008-08-13 15:00:00 | QQQ | ETF | 48.05 | 48.12 | 47.77 | 47.82 | 11036108.0 |
| 2008-08-13 15:30:00 | QQQ | ETF | 47.83 | 47.83 | 47.58 | 47.78 | 18570459.0 |
> showing 50 of 5,956 rows — these rows as CSV