PREVIEW / etf_30min / 2008-11-12
file: by_date/etf_30min/2008/2008-11-12.parquet size: 180 KB rows: 6,452
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 |
|---|---|---|---|---|---|---|---|
| 2008-11-12 04:00:00 | SPY | ETF | 90.0 | 90.03 | 90.0 | 90.03 | 300.0 |
| 2008-11-12 04:30:00 | SPY | ETF | 90.13 | 90.13 | 89.6 | 89.6 | 2400.0 |
| 2008-11-12 05:00:00 | SPY | ETF | 89.7 | 89.7 | 89.5 | 89.65 | 8349.0 |
| 2008-11-12 05:30:00 | SPY | ETF | 89.68 | 89.69 | 89.68 | 89.69 | 200.0 |
| 2008-11-12 06:00:00 | SPY | ETF | 89.8 | 90.33 | 89.79 | 90.31 | 36500.0 |
| 2008-11-12 06:30:00 | SPY | ETF | 90.2 | 90.56 | 90.12 | 90.56 | 11400.0 |
| 2008-11-12 07:00:00 | SPY | ETF | 90.6 | 90.75 | 90.14 | 90.19 | 736876.0 |
| 2008-11-12 07:30:00 | SPY | ETF | 90.2 | 90.26 | 89.16 | 89.25 | 754057.0 |
| 2008-11-12 08:00:00 | SPY | ETF | 89.27 | 90.9 | 88.92 | 89.33 | 2690052.0 |
| 2008-11-12 08:30:00 | SPY | ETF | 89.34 | 89.4 | 88.54 | 88.74 | 2943112.0 |
| 2008-11-12 09:00:00 | SPY | ETF | 88.76 | 88.78 | 87.96 | 88.23 | 3921763.0 |
| 2008-11-12 09:30:00 | SPY | ETF | 88.23 | 88.95 | 87.91 | 88.4975 | 46847583.0 |
| 2008-11-12 10:00:00 | SPY | ETF | 88.49 | 89.77 | 87.76 | 87.79 | 35198886.0 |
| 2008-11-12 10:30:00 | SPY | ETF | 87.79 | 88.01 | 86.97 | 87.46 | 48639880.0 |
| 2008-11-12 11:00:00 | SPY | ETF | 87.46 | 87.68 | 86.83 | 87.6 | 30179228.0 |
| 2008-11-12 11:30:00 | SPY | ETF | 87.6 | 87.76 | 86.81 | 87.39 | 21342261.0 |
| 2008-11-12 12:00:00 | SPY | ETF | 87.4 | 87.68 | 86.92 | 87.5 | 18714570.0 |
| 2008-11-12 12:30:00 | SPY | ETF | 87.5 | 87.91 | 87.08 | 87.82 | 22031873.0 |
| 2008-11-12 13:00:00 | SPY | ETF | 87.815 | 87.97 | 86.97 | 87.27 | 15388838.0 |
| 2008-11-12 13:30:00 | SPY | ETF | 87.26 | 87.31 | 86.5 | 86.69 | 17572557.0 |
| 2008-11-12 14:00:00 | SPY | ETF | 86.68 | 87.35 | 86.27 | 86.81 | 22138176.0 |
| 2008-11-12 14:30:00 | SPY | ETF | 86.81 | 87.26 | 86.1 | 86.31 | 28621729.0 |
| 2008-11-12 15:00:00 | SPY | ETF | 86.3 | 90.1516 | 85.54 | 85.73 | 38011143.0 |
| 2008-11-12 15:30:00 | SPY | ETF | 85.74 | 86.34 | 85.12 | 85.68 | 69259411.0 |
| 2008-11-12 16:00:00 | SPY | ETF | 85.66 | 88.02 | 85.45 | 85.8 | 22624073.0 |
| 2008-11-12 16:30:00 | SPY | ETF | 85.8 | 86.05 | 85.55 | 85.72 | 2235128.0 |
| 2008-11-12 17:00:00 | SPY | ETF | 85.77 | 86.9285 | 84.49 | 84.8 | 2803448.0 |
| 2008-11-12 17:30:00 | SPY | ETF | 84.8 | 84.87 | 84.6 | 84.7 | 607525.0 |
| 2008-11-12 18:00:00 | SPY | ETF | 84.71 | 84.94 | 84.7 | 84.88 | 86460.0 |
| 2008-11-12 18:30:00 | SPY | ETF | 84.88 | 85.02 | 84.8 | 84.95 | 66061.0 |
| 2008-11-12 19:00:00 | SPY | ETF | 84.95 | 85.14 | 84.95 | 85.0 | 70719.0 |
| 2008-11-12 19:30:00 | SPY | ETF | 84.96 | 85.19 | 84.83 | 84.84 | 98964.0 |
| 2008-11-12 04:30:00 | QQQ | ETF | 29.99 | 29.99 | 29.81 | 29.81 | 200.0 |
| 2008-11-12 05:00:00 | QQQ | ETF | 29.88 | 29.88 | 29.88 | 29.88 | 100.0 |
| 2008-11-12 06:30:00 | QQQ | ETF | 30.02 | 30.24 | 30.02 | 30.2 | 1600.0 |
| 2008-11-12 07:00:00 | QQQ | ETF | 30.28 | 30.3 | 30.12 | 30.13 | 16325.0 |
| 2008-11-12 07:30:00 | QQQ | ETF | 30.12 | 30.12 | 29.82 | 29.85 | 107010.0 |
| 2008-11-12 08:00:00 | QQQ | ETF | 29.85 | 29.87 | 29.74 | 29.84 | 1433779.0 |
| 2008-11-12 08:30:00 | QQQ | ETF | 29.84 | 29.87 | 29.64 | 29.71 | 780870.0 |
| 2008-11-12 09:00:00 | QQQ | ETF | 29.72 | 29.73 | 29.53 | 29.65 | 1240896.0 |
| 2008-11-12 09:30:00 | QQQ | ETF | 29.65 | 29.8 | 29.42 | 29.6005 | 20432788.0 |
| 2008-11-12 10:00:00 | QQQ | ETF | 29.6 | 29.75 | 29.4301 | 29.45 | 14082654.0 |
| 2008-11-12 10:30:00 | QQQ | ETF | 29.45 | 29.56 | 29.29 | 29.5001 | 18918432.0 |
| 2008-11-12 11:00:00 | QQQ | ETF | 29.5 | 29.5399 | 29.3 | 29.47 | 10858744.0 |
| 2008-11-12 11:30:00 | QQQ | ETF | 29.48 | 29.52 | 29.22 | 29.34 | 9273261.0 |
| 2008-11-12 12:00:00 | QQQ | ETF | 29.34 | 29.38 | 29.15 | 29.3 | 8718987.0 |
| 2008-11-12 12:30:00 | QQQ | ETF | 29.3 | 29.47 | 29.26 | 29.46 | 6518735.0 |
| 2008-11-12 13:00:00 | QQQ | ETF | 29.46 | 29.5 | 29.28 | 29.35 | 7846409.0 |
| 2008-11-12 13:30:00 | QQQ | ETF | 29.36 | 29.37 | 29.06 | 29.12 | 9221952.0 |
| 2008-11-12 14:00:00 | QQQ | ETF | 29.1 | 29.15 | 28.93 | 29.03 | 11121089.0 |
> showing 50 of 6,452 rows — these rows as CSV