PREVIEW / etf_30min / 2008-03-19
file: by_date/etf_30min/2008/2008-03-19.parquet size: 166 KB rows: 5,864
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 |
|---|---|---|---|---|---|---|---|
| 2008-03-19 04:30:00 | SPY | ETF | 132.65 | 132.7 | 132.44 | 132.7 | 6500.0 |
| 2008-03-19 05:00:00 | SPY | ETF | 132.61 | 132.61 | 132.61 | 132.61 | 100.0 |
| 2008-03-19 05:30:00 | SPY | ETF | 132.9 | 132.9 | 132.7 | 132.7 | 800.0 |
| 2008-03-19 06:00:00 | SPY | ETF | 132.65 | 132.75 | 132.56 | 132.64 | 48100.0 |
| 2008-03-19 06:30:00 | SPY | ETF | 132.85 | 132.96 | 132.71 | 132.8 | 25800.0 |
| 2008-03-19 07:00:00 | SPY | ETF | 132.76 | 133.1 | 132.4 | 133.1 | 1422600.0 |
| 2008-03-19 07:30:00 | SPY | ETF | 133.1 | 133.44 | 133.04 | 133.06 | 1204500.0 |
| 2008-03-19 08:00:00 | SPY | ETF | 133.06 | 133.15 | 132.88 | 133.15 | 2944460.0 |
| 2008-03-19 08:30:00 | SPY | ETF | 133.12 | 133.67 | 132.95 | 133.6 | 3634900.0 |
| 2008-03-19 09:00:00 | SPY | ETF | 133.61 | 134.55 | 133.59 | 134.14 | 9064783.0 |
| 2008-03-19 09:30:00 | SPY | ETF | 134.14 | 134.65 | 133.68 | 133.76 | 35039582.0 |
| 2008-03-19 10:00:00 | SPY | ETF | 133.76 | 134.15 | 133.54 | 133.61 | 23349358.0 |
| 2008-03-19 10:30:00 | SPY | ETF | 133.61 | 134.21 | 133.01 | 133.46 | 30351631.0 |
| 2008-03-19 11:00:00 | SPY | ETF | 133.46 | 134.15 | 133.35 | 134.06 | 12820754.0 |
| 2008-03-19 11:30:00 | SPY | ETF | 134.06 | 134.19 | 133.35 | 133.77 | 10012154.0 |
| 2008-03-19 12:00:00 | SPY | ETF | 133.78 | 134.08 | 133.09 | 133.22 | 14678775.0 |
| 2008-03-19 12:30:00 | SPY | ETF | 133.22 | 133.31 | 132.0 | 132.78 | 23963878.0 |
| 2008-03-19 13:00:00 | SPY | ETF | 132.79 | 133.17 | 132.41 | 132.51 | 20505475.0 |
| 2008-03-19 13:30:00 | SPY | ETF | 132.5 | 134.35 | 131.58 | 131.95 | 25302537.0 |
| 2008-03-19 14:00:00 | SPY | ETF | 131.95 | 134.48 | 131.42 | 131.81 | 26313506.0 |
| 2008-03-19 14:30:00 | SPY | ETF | 131.81 | 134.22 | 131.02 | 131.99 | 26006882.0 |
| 2008-03-19 15:00:00 | SPY | ETF | 131.99 | 132.41 | 131.1 | 131.22 | 23065785.0 |
| 2008-03-19 15:30:00 | SPY | ETF | 131.21 | 132.0 | 130.24 | 130.36 | 39173264.0 |
| 2008-03-19 16:00:00 | SPY | ETF | 130.28 | 133.4 | 130.02 | 130.27 | 8525900.0 |
| 2008-03-19 16:30:00 | SPY | ETF | 130.32 | 132.406 | 130.0 | 130.07 | 1110800.0 |
| 2008-03-19 17:00:00 | SPY | ETF | 130.07 | 130.24 | 130.07 | 130.1 | 338700.0 |
| 2008-03-19 17:30:00 | SPY | ETF | 130.11 | 133.5106 | 130.07 | 130.22 | 1904200.0 |
| 2008-03-19 18:00:00 | SPY | ETF | 130.13 | 130.589 | 130.02 | 130.1 | 270000.0 |
| 2008-03-19 18:30:00 | SPY | ETF | 130.1 | 130.2 | 129.9 | 129.92 | 44300.0 |
| 2008-03-19 19:00:00 | SPY | ETF | 129.9 | 130.09 | 129.75 | 129.79 | 48200.0 |
| 2008-03-19 19:30:00 | SPY | ETF | 129.8 | 129.81 | 129.65 | 129.76 | 63300.0 |
| 2008-03-19 20:00:00 | SPY | ETF | 129.76 | 129.76 | 129.76 | 129.76 | 800.0 |
| 2008-03-19 04:00:00 | QQQ | ETF | 43.3 | 43.3 | 43.3 | 43.3 | 1600.0 |
| 2008-03-19 05:30:00 | QQQ | ETF | 43.08 | 43.08 | 43.08 | 43.08 | 100.0 |
| 2008-03-19 06:00:00 | QQQ | ETF | 43.11 | 43.11 | 43.06 | 43.1 | 6200.0 |
| 2008-03-19 06:30:00 | QQQ | ETF | 43.14 | 43.2 | 43.14 | 43.2 | 1038.0 |
| 2008-03-19 07:00:00 | QQQ | ETF | 43.2 | 43.22 | 43.08 | 43.22 | 51176.0 |
| 2008-03-19 07:30:00 | QQQ | ETF | 43.23 | 43.3 | 43.17 | 43.19 | 231090.0 |
| 2008-03-19 08:00:00 | QQQ | ETF | 43.18 | 43.24 | 43.14 | 43.17 | 1172294.0 |
| 2008-03-19 08:30:00 | QQQ | ETF | 43.18 | 43.36 | 43.15 | 43.34 | 1047857.0 |
| 2008-03-19 09:00:00 | QQQ | ETF | 43.34 | 43.7 | 43.15 | 43.52 | 2303599.0 |
| 2008-03-19 09:30:00 | QQQ | ETF | 43.52 | 43.6 | 43.31 | 43.36 | 22107398.0 |
| 2008-03-19 10:00:00 | QQQ | ETF | 43.355 | 43.5 | 43.29 | 43.32 | 15008438.0 |
| 2008-03-19 10:30:00 | QQQ | ETF | 43.32 | 43.32 | 42.98 | 43.2199 | 22158326.0 |
| 2008-03-19 11:00:00 | QQQ | ETF | 43.22 | 43.54 | 43.17 | 43.5 | 14978060.0 |
| 2008-03-19 11:30:00 | QQQ | ETF | 43.5 | 43.55 | 43.35 | 43.35 | 8119950.0 |
| 2008-03-19 12:00:00 | QQQ | ETF | 43.3599 | 43.41 | 43.18 | 43.21 | 11634090.0 |
| 2008-03-19 12:30:00 | QQQ | ETF | 43.22 | 43.25 | 42.99 | 43.08 | 9389766.0 |
| 2008-03-19 13:00:00 | QQQ | ETF | 43.09 | 43.2 | 42.97 | 43.05 | 10526898.0 |
| 2008-03-19 13:30:00 | QQQ | ETF | 43.04 | 43.08 | 42.81 | 42.87 | 15420531.0 |
> showing 50 of 5,864 rows — these rows as CSV