PREVIEW / etf_30min / 2007-08-28
file: by_date/etf_30min/2007/2007-08-28.parquet size: 126 KB rows: 4,639
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 |
|---|---|---|---|---|---|---|---|
| 2007-08-28 04:00:00 | SPY | ETF | 146.43 | 146.43 | 146.41 | 146.41 | 2000.0 |
| 2007-08-28 06:00:00 | SPY | ETF | 146.61 | 146.61 | 146.61 | 146.61 | 10000.0 |
| 2007-08-28 06:30:00 | SPY | ETF | 146.41 | 146.46 | 146.41 | 146.42 | 20500.0 |
| 2007-08-28 07:00:00 | SPY | ETF | 146.4 | 146.45 | 146.21 | 146.31 | 544400.0 |
| 2007-08-28 07:30:00 | SPY | ETF | 146.34 | 146.43 | 146.32 | 146.38 | 75600.0 |
| 2007-08-28 08:00:00 | SPY | ETF | 146.39 | 146.4 | 146.21 | 146.28 | 844600.0 |
| 2007-08-28 08:30:00 | SPY | ETF | 146.26 | 146.39 | 146.21 | 146.26 | 562200.0 |
| 2007-08-28 09:00:00 | SPY | ETF | 146.22 | 146.39 | 146.06 | 146.16 | 2415000.0 |
| 2007-08-28 09:30:00 | SPY | ETF | 146.16 | 146.25 | 145.65 | 145.79 | 24122728.0 |
| 2007-08-28 10:00:00 | SPY | ETF | 145.79 | 145.98 | 145.51 | 145.73 | 18124900.0 |
| 2007-08-28 10:30:00 | SPY | ETF | 145.73 | 145.82 | 145.29 | 145.45 | 14138100.0 |
| 2007-08-28 11:00:00 | SPY | ETF | 145.45 | 145.6 | 145.11 | 145.26 | 12927400.0 |
| 2007-08-28 11:30:00 | SPY | ETF | 145.27 | 145.36 | 144.82 | 145.02 | 13043600.0 |
| 2007-08-28 12:00:00 | SPY | ETF | 145.03 | 145.23 | 144.99 | 145.14 | 6533500.0 |
| 2007-08-28 12:30:00 | SPY | ETF | 145.149 | 145.36 | 145.14 | 145.25 | 8137100.0 |
| 2007-08-28 13:00:00 | SPY | ETF | 145.25 | 145.27 | 145.02 | 145.16 | 4581900.0 |
| 2007-08-28 13:30:00 | SPY | ETF | 145.17 | 145.35 | 145.08 | 145.33 | 4184500.0 |
| 2007-08-28 14:00:00 | SPY | ETF | 145.33 | 145.4 | 144.81 | 145.06 | 18961900.0 |
| 2007-08-28 14:30:00 | SPY | ETF | 145.06 | 145.12 | 144.44 | 144.59 | 20275200.0 |
| 2007-08-28 15:00:00 | SPY | ETF | 144.59 | 144.69 | 144.17 | 144.23 | 17301700.0 |
| 2007-08-28 15:30:00 | SPY | ETF | 144.23 | 144.24 | 143.46 | 143.66 | 32748800.0 |
| 2007-08-28 16:00:00 | SPY | ETF | 143.73 | 145.1 | 143.65 | 143.75 | 4395100.0 |
| 2007-08-28 16:30:00 | SPY | ETF | 143.77 | 143.94 | 143.71 | 143.71 | 3915300.0 |
| 2007-08-28 17:00:00 | SPY | ETF | 143.71 | 143.73 | 143.6 | 143.65 | 271200.0 |
| 2007-08-28 17:30:00 | SPY | ETF | 143.62 | 143.7 | 143.6 | 143.67 | 7700.0 |
| 2007-08-28 18:00:00 | SPY | ETF | 143.69 | 143.87 | 143.67 | 143.78 | 43800.0 |
| 2007-08-28 18:30:00 | SPY | ETF | 143.78 | 143.8 | 143.55 | 143.73 | 76300.0 |
| 2007-08-28 19:00:00 | SPY | ETF | 143.77 | 143.78 | 143.68 | 143.68 | 12800.0 |
| 2007-08-28 19:30:00 | SPY | ETF | 143.68 | 143.74 | 143.56 | 143.56 | 84700.0 |
| 2007-08-28 07:00:00 | QQQ | ETF | 47.65 | 47.67 | 47.58 | 47.67 | 277488.0 |
| 2007-08-28 07:30:00 | QQQ | ETF | 47.66 | 47.68 | 47.64 | 47.66 | 321698.0 |
| 2007-08-28 08:00:00 | QQQ | ETF | 47.66 | 47.67 | 47.61 | 47.63 | 493770.0 |
| 2007-08-28 08:30:00 | QQQ | ETF | 47.63 | 47.68 | 47.62 | 47.62 | 398658.0 |
| 2007-08-28 09:00:00 | QQQ | ETF | 47.62 | 47.63 | 47.57 | 47.6 | 466121.0 |
| 2007-08-28 09:30:00 | QQQ | ETF | 47.5922 | 47.7 | 47.49 | 47.5285 | 8024515.0 |
| 2007-08-28 10:00:00 | QQQ | ETF | 47.524 | 47.61 | 47.46 | 47.54 | 8273580.0 |
| 2007-08-28 10:30:00 | QQQ | ETF | 47.54 | 47.58 | 47.31 | 47.39 | 8274936.0 |
| 2007-08-28 11:00:00 | QQQ | ETF | 47.39 | 47.39 | 47.25 | 47.2985 | 6930415.0 |
| 2007-08-28 11:30:00 | QQQ | ETF | 47.2985 | 47.34 | 47.16 | 47.25 | 5660067.0 |
| 2007-08-28 12:00:00 | QQQ | ETF | 47.2599 | 47.31 | 47.23 | 47.27 | 4112089.0 |
| 2007-08-28 12:30:00 | QQQ | ETF | 47.27 | 47.31 | 47.24 | 47.2889 | 2626541.0 |
| 2007-08-28 13:00:00 | QQQ | ETF | 47.29 | 47.3 | 47.19 | 47.25 | 2768098.0 |
| 2007-08-28 13:30:00 | QQQ | ETF | 47.25 | 47.34 | 47.22 | 47.32 | 3453788.0 |
| 2007-08-28 14:00:00 | QQQ | ETF | 47.31 | 47.35 | 47.17 | 47.27 | 5769370.0 |
| 2007-08-28 14:30:00 | QQQ | ETF | 47.28 | 47.31 | 47.07 | 47.11 | 6141468.0 |
| 2007-08-28 15:00:00 | QQQ | ETF | 47.11 | 47.15 | 47.0 | 47.02 | 7653809.0 |
| 2007-08-28 15:30:00 | QQQ | ETF | 47.02 | 47.02 | 46.71 | 46.74 | 13480793.0 |
| 2007-08-28 16:00:00 | QQQ | ETF | 46.73 | 47.2799 | 46.72 | 46.84 | 4427372.0 |
| 2007-08-28 16:30:00 | QQQ | ETF | 46.85 | 47.3501 | 46.8 | 46.8 | 1870081.0 |
| 2007-08-28 17:00:00 | QQQ | ETF | 46.82 | 46.85 | 46.79 | 46.82 | 97578.0 |
> showing 50 of 4,639 rows — these rows as CSV