PREVIEW / etf_30min / 2008-05-22
file: by_date/etf_30min/2008/2008-05-22.parquet size: 165 KB rows: 5,757
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 |
|---|---|---|---|---|---|---|---|
| 2008-05-22 04:00:00 | SPY | ETF | 140.04 | 140.04 | 140.04 | 140.04 | 100.0 |
| 2008-05-22 06:00:00 | SPY | ETF | 139.66 | 139.66 | 139.66 | 139.66 | 10000.0 |
| 2008-05-22 06:30:00 | SPY | ETF | 139.64 | 139.68 | 139.56 | 139.56 | 13200.0 |
| 2008-05-22 07:00:00 | SPY | ETF | 139.78 | 139.78 | 139.57 | 139.59 | 150000.0 |
| 2008-05-22 07:30:00 | SPY | ETF | 139.59 | 139.6 | 139.26 | 139.28 | 603314.0 |
| 2008-05-22 08:00:00 | SPY | ETF | 139.31 | 140.04 | 139.24 | 139.39 | 2188962.0 |
| 2008-05-22 08:30:00 | SPY | ETF | 139.44 | 139.76 | 139.35 | 139.69 | 1723123.0 |
| 2008-05-22 09:00:00 | SPY | ETF | 139.67 | 139.72 | 139.45 | 139.45 | 1586626.0 |
| 2008-05-22 09:30:00 | SPY | ETF | 139.43 | 139.7 | 139.28 | 139.469 | 19869611.0 |
| 2008-05-22 10:00:00 | SPY | ETF | 139.46 | 139.95 | 139.46 | 139.92 | 17669631.0 |
| 2008-05-22 10:30:00 | SPY | ETF | 139.9205 | 140.16 | 139.6 | 139.85 | 17933017.0 |
| 2008-05-22 11:00:00 | SPY | ETF | 139.85 | 140.05 | 139.75 | 139.83 | 9781275.0 |
| 2008-05-22 11:30:00 | SPY | ETF | 139.82 | 139.86 | 139.0 | 139.48 | 12614615.0 |
| 2008-05-22 12:00:00 | SPY | ETF | 139.48 | 139.58 | 139.23 | 139.54 | 8915693.0 |
| 2008-05-22 12:30:00 | SPY | ETF | 139.54 | 139.83 | 139.44 | 139.78 | 8792280.0 |
| 2008-05-22 13:00:00 | SPY | ETF | 139.78 | 139.86 | 139.61 | 139.65 | 5194989.0 |
| 2008-05-22 13:30:00 | SPY | ETF | 139.66 | 140.17 | 139.57 | 139.92 | 9127212.0 |
| 2008-05-22 14:00:00 | SPY | ETF | 139.92 | 140.08 | 139.4 | 139.48 | 13157668.0 |
| 2008-05-22 14:30:00 | SPY | ETF | 139.48 | 139.95 | 139.4 | 139.8 | 8147768.0 |
| 2008-05-22 15:00:00 | SPY | ETF | 139.81 | 139.92 | 139.36 | 139.38 | 14425980.0 |
| 2008-05-22 15:30:00 | SPY | ETF | 139.38 | 139.75 | 139.32 | 139.56 | 12223736.0 |
| 2008-05-22 16:00:00 | SPY | ETF | 139.53 | 139.6861 | 139.5 | 139.59 | 2057307.0 |
| 2008-05-22 16:30:00 | SPY | ETF | 139.59 | 139.65 | 139.37 | 139.51 | 3061298.0 |
| 2008-05-22 17:00:00 | SPY | ETF | 139.51 | 139.55 | 139.5 | 139.51 | 45236.0 |
| 2008-05-22 17:30:00 | SPY | ETF | 139.51 | 139.52 | 139.5 | 139.5 | 5638.0 |
| 2008-05-22 18:00:00 | SPY | ETF | 139.52 | 139.53 | 139.48 | 139.49 | 7100.0 |
| 2008-05-22 18:30:00 | SPY | ETF | 139.5 | 139.54 | 139.5 | 139.54 | 5000.0 |
| 2008-05-22 19:00:00 | SPY | ETF | 139.53 | 139.57 | 139.53 | 139.57 | 5300.0 |
| 2008-05-22 19:30:00 | SPY | ETF | 139.58 | 139.58 | 139.45 | 139.45 | 8060.0 |
| 2008-05-22 04:00:00 | QQQ | ETF | 48.4 | 48.4 | 48.4 | 48.4 | 200.0 |
| 2008-05-22 04:30:00 | QQQ | ETF | 48.46 | 48.46 | 48.46 | 48.46 | 200.0 |
| 2008-05-22 05:30:00 | QQQ | ETF | 48.44 | 48.47 | 48.44 | 48.46 | 1400.0 |
| 2008-05-22 06:00:00 | QQQ | ETF | 48.35 | 48.35 | 48.3 | 48.3 | 1100.0 |
| 2008-05-22 06:30:00 | QQQ | ETF | 48.36 | 48.36 | 48.36 | 48.36 | 500.0 |
| 2008-05-22 07:00:00 | QQQ | ETF | 48.4 | 48.4 | 48.27 | 48.27 | 231500.0 |
| 2008-05-22 07:30:00 | QQQ | ETF | 48.28 | 48.29 | 48.17 | 48.17 | 602960.0 |
| 2008-05-22 08:00:00 | QQQ | ETF | 48.17 | 48.22 | 48.1 | 48.15 | 1317699.0 |
| 2008-05-22 08:30:00 | QQQ | ETF | 48.15 | 48.32 | 48.14 | 48.3 | 899980.0 |
| 2008-05-22 09:00:00 | QQQ | ETF | 48.3 | 48.36 | 48.27 | 48.3 | 728139.0 |
| 2008-05-22 09:30:00 | QQQ | ETF | 48.3 | 48.47 | 48.13 | 48.2701 | 20134006.0 |
| 2008-05-22 10:00:00 | QQQ | ETF | 48.28 | 48.52 | 48.26 | 48.48 | 15674465.0 |
| 2008-05-22 10:30:00 | QQQ | ETF | 48.48 | 48.69 | 48.33 | 48.47 | 12860335.0 |
| 2008-05-22 11:00:00 | QQQ | ETF | 48.46 | 48.56 | 48.38 | 48.47 | 6329456.0 |
| 2008-05-22 11:30:00 | QQQ | ETF | 48.47 | 48.48 | 48.2 | 48.35 | 7240321.0 |
| 2008-05-22 12:00:00 | QQQ | ETF | 48.35 | 48.41 | 48.24 | 48.38 | 7055220.0 |
| 2008-05-22 12:30:00 | QQQ | ETF | 48.38 | 48.61 | 48.35 | 48.53 | 7910278.0 |
| 2008-05-22 13:00:00 | QQQ | ETF | 48.53 | 48.58 | 48.4 | 48.45 | 3115229.0 |
| 2008-05-22 13:30:00 | QQQ | ETF | 48.45 | 48.63 | 48.4 | 48.44 | 4477666.0 |
| 2008-05-22 14:00:00 | QQQ | ETF | 48.45 | 48.58 | 48.1509 | 48.22 | 12266566.0 |
| 2008-05-22 14:30:00 | QQQ | ETF | 48.22 | 48.39 | 48.11 | 48.32 | 9972511.0 |
> showing 50 of 5,757 rows — these rows as CSV