PREVIEW / etf_30min / 2007-12-19
file: by_date/etf_30min/2007/2007-12-19.parquet size: 140 KB rows: 5,212
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 |
|---|---|---|---|---|---|---|---|
| 2007-12-19 04:30:00 | SPY | ETF | 145.62 | 145.62 | 145.55 | 145.55 | 3600.0 |
| 2007-12-19 05:00:00 | SPY | ETF | 145.57 | 145.62 | 145.1 | 145.15 | 6800.0 |
| 2007-12-19 05:30:00 | SPY | ETF | 145.24 | 145.24 | 145.24 | 145.24 | 2000.0 |
| 2007-12-19 06:00:00 | SPY | ETF | 145.39 | 145.39 | 145.39 | 145.39 | 1000.0 |
| 2007-12-19 06:30:00 | SPY | ETF | 145.53 | 145.62 | 145.47 | 145.47 | 68100.0 |
| 2007-12-19 07:00:00 | SPY | ETF | 145.38 | 145.47 | 145.23 | 145.39 | 182900.0 |
| 2007-12-19 07:30:00 | SPY | ETF | 145.36 | 145.86 | 145.1 | 145.5 | 1269800.0 |
| 2007-12-19 08:00:00 | SPY | ETF | 145.2 | 145.97 | 145.19 | 145.95 | 1595800.0 |
| 2007-12-19 08:30:00 | SPY | ETF | 145.94 | 146.343 | 145.83 | 146.03 | 885400.0 |
| 2007-12-19 09:00:00 | SPY | ETF | 146.02 | 146.2 | 145.94 | 145.94 | 1105889.0 |
| 2007-12-19 09:30:00 | SPY | ETF | 145.94 | 146.6 | 145.69 | 146.39 | 24510924.0 |
| 2007-12-19 10:00:00 | SPY | ETF | 146.41 | 146.77 | 146.2 | 146.47 | 26235507.0 |
| 2007-12-19 10:30:00 | SPY | ETF | 146.46 | 146.89 | 146.43 | 146.54 | 10267526.0 |
| 2007-12-19 11:00:00 | SPY | ETF | 146.55 | 146.55 | 145.52 | 145.53 | 18360756.0 |
| 2007-12-19 11:30:00 | SPY | ETF | 145.52 | 145.77 | 145.11 | 145.27 | 17305349.0 |
| 2007-12-19 12:00:00 | SPY | ETF | 145.28 | 145.83 | 145.22 | 145.77 | 7538995.0 |
| 2007-12-19 12:30:00 | SPY | ETF | 145.77 | 145.77 | 145.33 | 145.6695 | 6170955.0 |
| 2007-12-19 13:00:00 | SPY | ETF | 145.67 | 145.67 | 145.2 | 145.34 | 5631863.0 |
| 2007-12-19 13:30:00 | SPY | ETF | 145.35 | 145.49 | 144.94 | 145.29 | 9715911.0 |
| 2007-12-19 14:00:00 | SPY | ETF | 145.29 | 146.31 | 145.2 | 146.14 | 16883855.0 |
| 2007-12-19 14:30:00 | SPY | ETF | 146.13 | 146.5 | 145.99 | 146.15 | 14369379.0 |
| 2007-12-19 15:00:00 | SPY | ETF | 146.15 | 146.35 | 145.82 | 145.98 | 12455041.0 |
| 2007-12-19 15:30:00 | SPY | ETF | 145.97 | 146.25 | 145.62 | 145.62 | 12739929.0 |
| 2007-12-19 16:00:00 | SPY | ETF | 145.69 | 146.168 | 145.61 | 145.8 | 5324600.0 |
| 2007-12-19 16:30:00 | SPY | ETF | 145.82 | 145.83 | 145.38 | 145.81 | 415000.0 |
| 2007-12-19 17:00:00 | SPY | ETF | 145.83 | 146.75 | 145.62 | 145.79 | 400800.0 |
| 2007-12-19 17:30:00 | SPY | ETF | 145.79 | 145.96 | 145.79 | 145.94 | 83800.0 |
| 2007-12-19 18:00:00 | SPY | ETF | 145.92 | 146.02 | 145.86 | 146.02 | 115900.0 |
| 2007-12-19 18:30:00 | SPY | ETF | 146.0 | 146.0 | 145.95 | 145.95 | 7800.0 |
| 2007-12-19 19:00:00 | SPY | ETF | 145.96 | 145.97 | 145.89 | 145.96 | 10000.0 |
| 2007-12-19 19:30:00 | SPY | ETF | 145.96 | 146.0 | 145.96 | 145.97 | 3100.0 |
| 2007-12-19 04:30:00 | QQQ | ETF | 49.85 | 49.85 | 49.85 | 49.85 | 200.0 |
| 2007-12-19 05:00:00 | QQQ | ETF | 49.7 | 49.7 | 49.7 | 49.7 | 200.0 |
| 2007-12-19 06:00:00 | QQQ | ETF | 49.8 | 49.82 | 49.8 | 49.82 | 12000.0 |
| 2007-12-19 07:00:00 | QQQ | ETF | 49.85 | 49.85 | 49.79 | 49.84 | 35374.0 |
| 2007-12-19 07:30:00 | QQQ | ETF | 49.81 | 49.99 | 49.76 | 49.88 | 672904.0 |
| 2007-12-19 08:00:00 | QQQ | ETF | 49.9 | 50.01 | 49.86 | 50.0 | 1662073.0 |
| 2007-12-19 08:30:00 | QQQ | ETF | 49.99 | 49.99 | 49.88 | 49.91 | 560266.0 |
| 2007-12-19 09:00:00 | QQQ | ETF | 49.92 | 49.98 | 49.86 | 49.86 | 457170.0 |
| 2007-12-19 09:30:00 | QQQ | ETF | 49.9 | 50.17 | 49.7999 | 50.09 | 16013798.0 |
| 2007-12-19 10:00:00 | QQQ | ETF | 50.09 | 50.2 | 50.0 | 50.09 | 11322542.0 |
| 2007-12-19 10:30:00 | QQQ | ETF | 50.08 | 50.15 | 49.98 | 50.03 | 7570137.0 |
| 2007-12-19 11:00:00 | QQQ | ETF | 50.03 | 50.0394 | 49.75 | 49.76 | 10043525.0 |
| 2007-12-19 11:30:00 | QQQ | ETF | 49.76 | 49.85 | 49.7 | 49.7 | 7275493.0 |
| 2007-12-19 12:00:00 | QQQ | ETF | 49.71 | 49.9595 | 49.65 | 49.9295 | 7321862.0 |
| 2007-12-19 12:30:00 | QQQ | ETF | 49.92 | 49.92 | 49.75 | 49.89 | 4187365.0 |
| 2007-12-19 13:00:00 | QQQ | ETF | 49.88 | 49.88 | 49.69 | 49.75 | 4557243.0 |
| 2007-12-19 13:30:00 | QQQ | ETF | 49.74 | 49.82 | 49.61 | 49.72 | 5868403.0 |
| 2007-12-19 14:00:00 | QQQ | ETF | 49.719 | 50.13 | 49.688 | 50.0701 | 10695855.0 |
| 2007-12-19 14:30:00 | QQQ | ETF | 50.078 | 50.18 | 50.02 | 50.08 | 16873181.0 |
> showing 50 of 5,212 rows — these rows as CSV