PREVIEW / etf_30min / 2008-04-29
file: by_date/etf_30min/2008/2008-04-29.parquet size: 161 KB rows: 5,634
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 |
|---|---|---|---|---|---|---|---|
| 2008-04-29 04:00:00 | SPY | ETF | 139.57 | 139.57 | 139.57 | 139.57 | 300.0 |
| 2008-04-29 05:00:00 | SPY | ETF | 139.43 | 139.43 | 139.41 | 139.41 | 200.0 |
| 2008-04-29 05:30:00 | SPY | ETF | 139.42 | 139.42 | 139.37 | 139.41 | 300.0 |
| 2008-04-29 06:00:00 | SPY | ETF | 139.3 | 139.35 | 139.22 | 139.35 | 150200.0 |
| 2008-04-29 06:30:00 | SPY | ETF | 139.31 | 139.4 | 139.28 | 139.35 | 77000.0 |
| 2008-04-29 07:00:00 | SPY | ETF | 139.34 | 139.48 | 139.25 | 139.47 | 368300.0 |
| 2008-04-29 07:30:00 | SPY | ETF | 139.41 | 139.5 | 139.3 | 139.3 | 198905.0 |
| 2008-04-29 08:00:00 | SPY | ETF | 139.31 | 139.58 | 139.26 | 139.53 | 1745753.0 |
| 2008-04-29 08:30:00 | SPY | ETF | 139.53 | 139.62 | 139.41 | 139.47 | 455522.0 |
| 2008-04-29 09:00:00 | SPY | ETF | 139.47 | 139.49 | 139.34 | 139.4 | 866267.0 |
| 2008-04-29 09:30:00 | SPY | ETF | 139.39 | 139.73 | 139.22 | 139.31 | 15836831.0 |
| 2008-04-29 10:00:00 | SPY | ETF | 139.31 | 139.55 | 138.76 | 138.83 | 13197563.0 |
| 2008-04-29 10:30:00 | SPY | ETF | 138.82 | 138.95 | 138.61 | 138.77 | 9853338.0 |
| 2008-04-29 11:00:00 | SPY | ETF | 138.77 | 139.04 | 138.67 | 139.005 | 7544162.0 |
| 2008-04-29 11:30:00 | SPY | ETF | 139.0 | 139.07 | 138.81 | 138.88 | 7273139.0 |
| 2008-04-29 12:00:00 | SPY | ETF | 138.88 | 139.597 | 138.77 | 139.1 | 6217577.0 |
| 2008-04-29 12:30:00 | SPY | ETF | 139.1 | 139.19 | 138.97 | 139.0 | 7255772.0 |
| 2008-04-29 13:00:00 | SPY | ETF | 139.0 | 139.3 | 138.94 | 139.2 | 6546828.0 |
| 2008-04-29 13:30:00 | SPY | ETF | 139.19 | 139.41 | 139.14 | 139.25 | 9287774.0 |
| 2008-04-29 14:00:00 | SPY | ETF | 139.25 | 139.3953 | 139.05 | 139.27 | 5624511.0 |
| 2008-04-29 14:30:00 | SPY | ETF | 139.26 | 139.59 | 139.14 | 139.55 | 9144604.0 |
| 2008-04-29 15:00:00 | SPY | ETF | 139.55 | 139.61 | 139.17 | 139.188 | 8956119.0 |
| 2008-04-29 15:30:00 | SPY | ETF | 139.18 | 139.32 | 138.97 | 139.07 | 10617289.0 |
| 2008-04-29 16:00:00 | SPY | ETF | 139.12 | 139.3 | 138.72 | 138.78 | 2483215.0 |
| 2008-04-29 16:30:00 | SPY | ETF | 138.78 | 139.06 | 138.68 | 138.87 | 401360.0 |
| 2008-04-29 17:00:00 | SPY | ETF | 138.85 | 138.88 | 138.8 | 138.88 | 121007.0 |
| 2008-04-29 17:30:00 | SPY | ETF | 138.88 | 138.88 | 138.85 | 138.85 | 626.0 |
| 2008-04-29 18:00:00 | SPY | ETF | 138.84 | 138.88 | 138.84 | 138.87 | 7991.0 |
| 2008-04-29 18:30:00 | SPY | ETF | 138.89 | 139.01 | 138.89 | 139.01 | 23546.0 |
| 2008-04-29 19:00:00 | SPY | ETF | 138.94 | 138.95 | 138.94 | 138.95 | 5000.0 |
| 2008-04-29 19:30:00 | SPY | ETF | 138.9 | 139.0 | 138.9 | 138.95 | 7165.0 |
| 2008-04-29 04:00:00 | QQQ | ETF | 47.24 | 47.24 | 47.24 | 47.24 | 1000.0 |
| 2008-04-29 05:30:00 | QQQ | ETF | 47.15 | 47.15 | 47.15 | 47.15 | 200.0 |
| 2008-04-29 06:00:00 | QQQ | ETF | 47.13 | 47.13 | 47.07 | 47.07 | 550.0 |
| 2008-04-29 06:30:00 | QQQ | ETF | 47.11 | 47.11 | 47.1 | 47.1 | 400.0 |
| 2008-04-29 07:00:00 | QQQ | ETF | 47.1 | 47.12 | 47.09 | 47.12 | 35364.0 |
| 2008-04-29 07:30:00 | QQQ | ETF | 47.15 | 47.16 | 47.11 | 47.11 | 44700.0 |
| 2008-04-29 08:00:00 | QQQ | ETF | 47.12 | 47.19 | 47.1 | 47.18 | 402377.0 |
| 2008-04-29 08:30:00 | QQQ | ETF | 47.18 | 47.2 | 47.14 | 47.15 | 268797.0 |
| 2008-04-29 09:00:00 | QQQ | ETF | 47.14 | 47.15 | 47.11 | 47.14 | 589479.0 |
| 2008-04-29 09:30:00 | QQQ | ETF | 47.14 | 47.35 | 47.12 | 47.32 | 10289067.0 |
| 2008-04-29 10:00:00 | QQQ | ETF | 47.32 | 47.39 | 47.06 | 47.09 | 12902941.0 |
| 2008-04-29 10:30:00 | QQQ | ETF | 47.089 | 47.24 | 47.071 | 47.19 | 5334366.0 |
| 2008-04-29 11:00:00 | QQQ | ETF | 47.19 | 47.38 | 47.16 | 47.3695 | 4245414.0 |
| 2008-04-29 11:30:00 | QQQ | ETF | 47.36 | 47.3696 | 47.25 | 47.27 | 2225744.0 |
| 2008-04-29 12:00:00 | QQQ | ETF | 47.28 | 47.34 | 47.18 | 47.32 | 4892530.0 |
| 2008-04-29 12:30:00 | QQQ | ETF | 47.32 | 47.358 | 47.26 | 47.27 | 3665537.0 |
| 2008-04-29 13:00:00 | QQQ | ETF | 47.27 | 47.49 | 47.25 | 47.47 | 4774106.0 |
| 2008-04-29 13:30:00 | QQQ | ETF | 47.48 | 47.57 | 47.41 | 47.45 | 4847591.0 |
| 2008-04-29 14:00:00 | QQQ | ETF | 47.44 | 47.59 | 47.32 | 47.54 | 5090343.0 |
> showing 50 of 5,634 rows — these rows as CSV