PREVIEW / etf_30min / 2008-01-28
file: by_date/etf_30min/2008/2008-01-28.parquet size: 158 KB rows: 5,718
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 |
|---|---|---|---|---|---|---|---|
| 2008-01-28 04:00:00 | SPY | ETF | 132.49 | 132.49 | 132.49 | 132.49 | 200.0 |
| 2008-01-28 05:00:00 | SPY | ETF | 132.04 | 132.04 | 132.0 | 132.0 | 700.0 |
| 2008-01-28 06:00:00 | SPY | ETF | 132.1 | 132.22 | 132.1 | 132.22 | 19600.0 |
| 2008-01-28 06:30:00 | SPY | ETF | 132.08 | 132.27 | 132.05 | 132.24 | 31800.0 |
| 2008-01-28 07:00:00 | SPY | ETF | 132.34 | 132.6 | 132.18 | 132.5 | 142500.0 |
| 2008-01-28 07:30:00 | SPY | ETF | 132.57 | 132.64 | 132.39 | 132.44 | 410200.0 |
| 2008-01-28 08:00:00 | SPY | ETF | 132.42 | 133.0 | 132.05 | 132.98 | 2195100.0 |
| 2008-01-28 08:30:00 | SPY | ETF | 132.99 | 133.04 | 132.52 | 132.77 | 1391100.0 |
| 2008-01-28 09:00:00 | SPY | ETF | 132.78 | 133.31 | 132.71 | 133.29 | 1537900.0 |
| 2008-01-28 09:30:00 | SPY | ETF | 133.26 | 133.33 | 132.29 | 132.88 | 21869892.0 |
| 2008-01-28 10:00:00 | SPY | ETF | 132.88 | 133.49 | 132.06 | 133.4 | 23685897.0 |
| 2008-01-28 10:30:00 | SPY | ETF | 133.41 | 134.08 | 133.1 | 133.82 | 20695070.0 |
| 2008-01-28 11:00:00 | SPY | ETF | 133.81 | 134.14 | 133.48 | 133.91 | 10892419.0 |
| 2008-01-28 11:30:00 | SPY | ETF | 133.9 | 134.45 | 133.84 | 133.89 | 9709971.0 |
| 2008-01-28 12:00:00 | SPY | ETF | 133.8999 | 134.03 | 133.46 | 133.66 | 7356423.0 |
| 2008-01-28 12:30:00 | SPY | ETF | 133.66 | 134.22 | 133.47 | 134.03 | 7099969.0 |
| 2008-01-28 13:00:00 | SPY | ETF | 134.04 | 134.68 | 133.98 | 134.29 | 15983152.0 |
| 2008-01-28 13:30:00 | SPY | ETF | 134.3 | 134.49 | 134.01 | 134.22 | 8770806.0 |
| 2008-01-28 14:00:00 | SPY | ETF | 134.22 | 134.78 | 134.22 | 134.5 | 8504864.0 |
| 2008-01-28 14:30:00 | SPY | ETF | 134.51 | 134.89 | 134.21 | 134.28 | 16365268.0 |
| 2008-01-28 15:00:00 | SPY | ETF | 134.28 | 134.54 | 133.73 | 134.11 | 18808170.0 |
| 2008-01-28 15:30:00 | SPY | ETF | 134.11 | 135.33 | 134.07 | 135.32 | 24289812.0 |
| 2008-01-28 16:00:00 | SPY | ETF | 135.26 | 135.51 | 132.85 | 135.23 | 8287400.0 |
| 2008-01-28 16:30:00 | SPY | ETF | 135.23 | 135.3 | 134.93 | 134.99 | 1881300.0 |
| 2008-01-28 17:00:00 | SPY | ETF | 135.06 | 135.5 | 135.02 | 135.38 | 1015000.0 |
| 2008-01-28 17:30:00 | SPY | ETF | 135.31 | 135.45 | 135.3 | 135.36 | 63800.0 |
| 2008-01-28 18:00:00 | SPY | ETF | 135.35 | 135.42 | 135.28 | 135.28 | 206900.0 |
| 2008-01-28 18:30:00 | SPY | ETF | 135.31 | 135.41 | 135.22 | 135.35 | 48100.0 |
| 2008-01-28 19:00:00 | SPY | ETF | 135.35 | 135.4 | 135.3 | 135.4 | 41400.0 |
| 2008-01-28 19:30:00 | SPY | ETF | 135.39 | 135.39 | 135.28 | 135.33 | 16600.0 |
| 2008-01-28 04:00:00 | QQQ | ETF | 43.76 | 43.76 | 43.76 | 43.76 | 200.0 |
| 2008-01-28 06:00:00 | QQQ | ETF | 43.54 | 43.54 | 43.47 | 43.47 | 2100.0 |
| 2008-01-28 06:30:00 | QQQ | ETF | 43.48 | 43.56 | 43.48 | 43.56 | 7400.0 |
| 2008-01-28 07:00:00 | QQQ | ETF | 43.58 | 43.73 | 43.57 | 43.7 | 40350.0 |
| 2008-01-28 07:30:00 | QQQ | ETF | 43.75 | 43.8 | 43.73 | 43.77 | 351696.0 |
| 2008-01-28 08:00:00 | QQQ | ETF | 43.78 | 43.94 | 43.47 | 43.89 | 1128241.0 |
| 2008-01-28 08:30:00 | QQQ | ETF | 43.89 | 43.97 | 43.82 | 43.93 | 1119193.0 |
| 2008-01-28 09:00:00 | QQQ | ETF | 43.94 | 44.07 | 43.9 | 44.02 | 1464335.0 |
| 2008-01-28 09:30:00 | QQQ | ETF | 44.03 | 44.05 | 43.57 | 43.95 | 28781428.0 |
| 2008-01-28 10:00:00 | QQQ | ETF | 43.95 | 44.13 | 43.61 | 44.1086 | 15581464.0 |
| 2008-01-28 10:30:00 | QQQ | ETF | 44.11 | 44.29 | 43.96 | 44.2 | 16696283.0 |
| 2008-01-28 11:00:00 | QQQ | ETF | 44.2 | 44.3 | 44.06 | 44.22 | 7554172.0 |
| 2008-01-28 11:30:00 | QQQ | ETF | 44.21 | 44.38 | 44.16 | 44.18 | 6615658.0 |
| 2008-01-28 12:00:00 | QQQ | ETF | 44.19 | 44.24 | 44.04 | 44.12 | 5558979.0 |
| 2008-01-28 12:30:00 | QQQ | ETF | 44.13 | 44.22 | 44.04 | 44.14 | 4065501.0 |
| 2008-01-28 13:00:00 | QQQ | ETF | 44.15 | 44.39 | 44.14 | 44.3 | 6832720.0 |
| 2008-01-28 13:30:00 | QQQ | ETF | 44.292 | 44.37 | 44.18 | 44.25 | 5658581.0 |
| 2008-01-28 14:00:00 | QQQ | ETF | 44.25 | 44.44 | 44.25 | 44.32 | 9346132.0 |
| 2008-01-28 14:30:00 | QQQ | ETF | 44.33 | 44.4 | 44.14 | 44.15 | 9881040.0 |
| 2008-01-28 15:00:00 | QQQ | ETF | 44.15 | 44.21 | 43.83 | 43.96 | 19056916.0 |
> showing 50 of 5,718 rows — these rows as CSV