PREVIEW / etf_30min / 2010-06-14
file: by_date/etf_30min/2010/2010-06-14.parquet size: 256 KB rows: 8,436
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 |
|---|---|---|---|---|---|---|---|
| 2010-06-14 04:00:00 | SPY | ETF | 110.06 | 110.19 | 110.06 | 110.13 | 5300.0 |
| 2010-06-14 04:30:00 | SPY | ETF | 110.27 | 110.46 | 110.27 | 110.46 | 3800.0 |
| 2010-06-14 05:00:00 | SPY | ETF | 110.42 | 110.52 | 110.4 | 110.52 | 3700.0 |
| 2010-06-14 05:30:00 | SPY | ETF | 110.43 | 110.48 | 110.35 | 110.48 | 10700.0 |
| 2010-06-14 06:00:00 | SPY | ETF | 110.32 | 110.38 | 110.32 | 110.35 | 5550.0 |
| 2010-06-14 06:30:00 | SPY | ETF | 110.35 | 110.35 | 110.25 | 110.25 | 77687.0 |
| 2010-06-14 07:00:00 | SPY | ETF | 110.25 | 110.33 | 110.12 | 110.13 | 166165.0 |
| 2010-06-14 07:30:00 | SPY | ETF | 110.15 | 110.36 | 110.15 | 110.35 | 110795.0 |
| 2010-06-14 08:00:00 | SPY | ETF | 110.32 | 110.52 | 110.27 | 110.37 | 620959.0 |
| 2010-06-14 08:30:00 | SPY | ETF | 110.37 | 110.47 | 110.32 | 110.4 | 600524.0 |
| 2010-06-14 09:00:00 | SPY | ETF | 110.39 | 110.53 | 110.31 | 110.53 | 2017973.0 |
| 2010-06-14 09:30:00 | SPY | ETF | 110.52 | 110.59 | 110.11 | 110.27 | 22741478.0 |
| 2010-06-14 10:00:00 | SPY | ETF | 110.27 | 110.71 | 110.21 | 110.6 | 14733994.0 |
| 2010-06-14 10:30:00 | SPY | ETF | 110.61 | 110.75 | 110.36 | 110.72 | 11234958.0 |
| 2010-06-14 11:00:00 | SPY | ETF | 110.72 | 111.12 | 110.62 | 110.89 | 16491981.0 |
| 2010-06-14 11:30:00 | SPY | ETF | 110.88 | 110.915 | 110.73 | 110.76 | 8746320.0 |
| 2010-06-14 12:00:00 | SPY | ETF | 110.76 | 110.92 | 110.68 | 110.8 | 6338775.0 |
| 2010-06-14 12:30:00 | SPY | ETF | 110.8 | 110.87 | 110.4 | 110.4 | 7514003.0 |
| 2010-06-14 13:00:00 | SPY | ETF | 110.4 | 110.65 | 110.2 | 110.435 | 16802433.0 |
| 2010-06-14 13:30:00 | SPY | ETF | 110.44 | 110.68 | 110.03 | 110.04 | 8592708.0 |
| 2010-06-14 14:00:00 | SPY | ETF | 110.04 | 110.18 | 109.77 | 110.1 | 19981388.0 |
| 2010-06-14 14:30:00 | SPY | ETF | 110.1 | 110.28 | 109.78 | 110.2226 | 9941246.0 |
| 2010-06-14 15:00:00 | SPY | ETF | 110.22 | 110.38 | 109.9 | 110.02 | 12877754.0 |
| 2010-06-14 15:30:00 | SPY | ETF | 110.02 | 110.03 | 109.4 | 109.52 | 32549793.0 |
| 2010-06-14 16:00:00 | SPY | ETF | 109.54 | 111.0307 | 109.43 | 109.57 | 12420008.0 |
| 2010-06-14 16:30:00 | SPY | ETF | 109.53 | 109.62 | 109.51 | 109.52 | 2192563.0 |
| 2010-06-14 17:00:00 | SPY | ETF | 109.56 | 109.62 | 109.53 | 109.58 | 84075.0 |
| 2010-06-14 17:30:00 | SPY | ETF | 109.58 | 109.58 | 109.52 | 109.54 | 47917.0 |
| 2010-06-14 18:00:00 | SPY | ETF | 109.54 | 109.63 | 109.53 | 109.57 | 90102.0 |
| 2010-06-14 18:30:00 | SPY | ETF | 109.56 | 109.66 | 109.48 | 109.52 | 107466.0 |
| 2010-06-14 19:00:00 | SPY | ETF | 109.5 | 109.57 | 109.49 | 109.54 | 18420.0 |
| 2010-06-14 19:30:00 | SPY | ETF | 109.54 | 109.6 | 109.53 | 109.55 | 26464.0 |
| 2010-06-14 04:00:00 | QQQ | ETF | 45.72 | 45.72 | 45.7 | 45.7 | 200.0 |
| 2010-06-14 04:30:00 | QQQ | ETF | 45.78 | 45.78 | 45.78 | 45.78 | 190.0 |
| 2010-06-14 05:00:00 | QQQ | ETF | 45.8 | 45.82 | 45.8 | 45.8 | 2200.0 |
| 2010-06-14 05:30:00 | QQQ | ETF | 45.81 | 45.81 | 45.81 | 45.81 | 100.0 |
| 2010-06-14 06:30:00 | QQQ | ETF | 45.74 | 45.74 | 45.73 | 45.73 | 300.0 |
| 2010-06-14 07:00:00 | QQQ | ETF | 45.71 | 45.73 | 45.67 | 45.67 | 14500.0 |
| 2010-06-14 07:30:00 | QQQ | ETF | 45.72 | 45.79 | 45.72 | 45.77 | 40959.0 |
| 2010-06-14 08:00:00 | QQQ | ETF | 45.77 | 45.88 | 45.73 | 45.83 | 277574.0 |
| 2010-06-14 08:30:00 | QQQ | ETF | 45.84 | 45.87 | 45.48 | 45.85 | 250002.0 |
| 2010-06-14 09:00:00 | QQQ | ETF | 45.85 | 45.91 | 45.8 | 45.91 | 356437.0 |
| 2010-06-14 09:30:00 | QQQ | ETF | 45.9 | 46.04 | 45.81 | 45.93 | 7831184.0 |
| 2010-06-14 10:00:00 | QQQ | ETF | 45.93 | 46.16 | 45.92 | 46.13 | 4707952.0 |
| 2010-06-14 10:30:00 | QQQ | ETF | 46.13 | 46.14 | 46.01 | 46.1 | 3241539.0 |
| 2010-06-14 11:00:00 | QQQ | ETF | 46.1 | 46.24 | 46.06 | 46.14 | 4202564.0 |
| 2010-06-14 11:30:00 | QQQ | ETF | 46.14 | 46.1719 | 46.07 | 46.07 | 3091898.0 |
| 2010-06-14 12:00:00 | QQQ | ETF | 46.08 | 46.155 | 46.02 | 46.06 | 1783290.0 |
| 2010-06-14 12:30:00 | QQQ | ETF | 46.06 | 46.09 | 45.92 | 45.92 | 2436940.0 |
| 2010-06-14 13:00:00 | QQQ | ETF | 45.92 | 46.0 | 45.84 | 45.91 | 7128972.0 |
> showing 50 of 8,436 rows — these rows as CSV