PREVIEW / etf_30min / 2010-01-14
file: by_date/etf_30min/2010/2010-01-14.parquet size: 236 KB rows: 7,981
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 |
|---|---|---|---|---|---|---|---|
| 2010-01-14 05:00:00 | SPY | ETF | 114.67 | 114.67 | 114.59 | 114.6 | 2900.0 |
| 2010-01-14 06:00:00 | SPY | ETF | 114.55 | 114.55 | 114.55 | 114.55 | 200.0 |
| 2010-01-14 06:30:00 | SPY | ETF | 114.53 | 114.6 | 114.53 | 114.6 | 1100.0 |
| 2010-01-14 07:00:00 | SPY | ETF | 114.61 | 114.64 | 114.55 | 114.56 | 15190.0 |
| 2010-01-14 07:30:00 | SPY | ETF | 114.57 | 114.63 | 114.41 | 114.63 | 137800.0 |
| 2010-01-14 08:00:00 | SPY | ETF | 114.62 | 114.79 | 114.59 | 114.7 | 686444.0 |
| 2010-01-14 08:30:00 | SPY | ETF | 114.69 | 114.7 | 114.27 | 114.31 | 2792303.0 |
| 2010-01-14 09:00:00 | SPY | ETF | 114.32 | 114.5 | 114.31 | 114.49 | 1005080.0 |
| 2010-01-14 09:30:00 | SPY | ETF | 114.49 | 114.71 | 114.42 | 114.62 | 13560579.0 |
| 2010-01-14 10:00:00 | SPY | ETF | 114.61 | 114.99 | 114.6 | 114.83 | 10703233.0 |
| 2010-01-14 10:30:00 | SPY | ETF | 114.81 | 114.93 | 114.56 | 114.57 | 10005775.0 |
| 2010-01-14 11:00:00 | SPY | ETF | 114.58 | 114.67 | 114.44 | 114.63 | 9223017.0 |
| 2010-01-14 11:30:00 | SPY | ETF | 114.63 | 114.78 | 114.59 | 114.63 | 4940127.0 |
| 2010-01-14 12:00:00 | SPY | ETF | 114.63 | 114.75 | 114.61 | 114.72 | 2993757.0 |
| 2010-01-14 12:30:00 | SPY | ETF | 114.72 | 114.83 | 114.7 | 114.76 | 4395491.0 |
| 2010-01-14 13:00:00 | SPY | ETF | 114.76 | 114.79 | 114.71 | 114.75 | 3459123.0 |
| 2010-01-14 13:30:00 | SPY | ETF | 114.76 | 114.92 | 114.75 | 114.85 | 5099447.0 |
| 2010-01-14 14:00:00 | SPY | ETF | 114.85 | 114.92 | 114.81 | 114.86 | 3615555.0 |
| 2010-01-14 14:30:00 | SPY | ETF | 114.85 | 115.01 | 114.83 | 114.94 | 8931167.0 |
| 2010-01-14 15:00:00 | SPY | ETF | 114.9417 | 115.14 | 114.94 | 114.9975 | 13148489.0 |
| 2010-01-14 15:30:00 | SPY | ETF | 115.0 | 115.07 | 114.85 | 114.92 | 12274180.0 |
| 2010-01-14 16:00:00 | SPY | ETF | 114.92 | 115.25 | 114.49 | 115.11 | 5597114.0 |
| 2010-01-14 16:30:00 | SPY | ETF | 115.11 | 115.15 | 114.6384 | 115.13 | 2470408.0 |
| 2010-01-14 17:00:00 | SPY | ETF | 115.1 | 115.15 | 115.1 | 115.12 | 86922.0 |
| 2010-01-14 17:30:00 | SPY | ETF | 115.14 | 115.15 | 115.07 | 115.08 | 52650.0 |
| 2010-01-14 18:00:00 | SPY | ETF | 115.08 | 115.08 | 114.99 | 115.03 | 85760.0 |
| 2010-01-14 18:30:00 | SPY | ETF | 115.0 | 115.0 | 114.91 | 114.95 | 23625.0 |
| 2010-01-14 19:00:00 | SPY | ETF | 114.94 | 115.0 | 114.91 | 114.98 | 13800.0 |
| 2010-01-14 19:30:00 | SPY | ETF | 114.98 | 115.05 | 114.97 | 115.0 | 13614.0 |
| 2010-01-14 04:00:00 | QQQ | ETF | 46.35 | 46.35 | 46.35 | 46.35 | 160.0 |
| 2010-01-14 06:30:00 | QQQ | ETF | 46.26 | 46.28 | 46.26 | 46.28 | 21000.0 |
| 2010-01-14 07:00:00 | QQQ | ETF | 46.3 | 46.31 | 46.27 | 46.27 | 11470.0 |
| 2010-01-14 07:30:00 | QQQ | ETF | 46.28 | 46.31 | 46.23 | 46.31 | 42187.0 |
| 2010-01-14 08:00:00 | QQQ | ETF | 46.31 | 46.38 | 46.19 | 46.34 | 609912.0 |
| 2010-01-14 08:30:00 | QQQ | ETF | 46.32 | 46.38 | 46.17 | 46.2 | 880099.0 |
| 2010-01-14 09:00:00 | QQQ | ETF | 46.2 | 46.28 | 46.19 | 46.27 | 415146.0 |
| 2010-01-14 09:30:00 | QQQ | ETF | 46.26 | 46.41 | 46.22 | 46.322 | 10813483.0 |
| 2010-01-14 10:00:00 | QQQ | ETF | 46.33 | 46.5 | 46.32 | 46.4 | 6422190.0 |
| 2010-01-14 10:30:00 | QQQ | ETF | 46.4 | 46.465 | 46.26 | 46.28 | 7577784.0 |
| 2010-01-14 11:00:00 | QQQ | ETF | 46.27 | 46.36 | 46.22 | 46.33 | 4552233.0 |
| 2010-01-14 11:30:00 | QQQ | ETF | 46.33 | 46.38 | 46.275 | 46.29 | 3242250.0 |
| 2010-01-14 12:00:00 | QQQ | ETF | 46.3 | 46.4 | 46.29 | 46.39 | 1610274.0 |
| 2010-01-14 12:30:00 | QQQ | ETF | 46.39 | 46.43 | 46.34 | 46.375 | 3588969.0 |
| 2010-01-14 13:00:00 | QQQ | ETF | 46.38 | 46.39 | 46.32 | 46.34 | 2565307.0 |
| 2010-01-14 13:30:00 | QQQ | ETF | 46.34 | 46.41 | 46.335 | 46.3699 | 2699369.0 |
| 2010-01-14 14:00:00 | QQQ | ETF | 46.365 | 46.42 | 46.2898 | 46.4 | 2175217.0 |
| 2010-01-14 14:30:00 | QQQ | ETF | 46.39 | 46.46 | 46.38 | 46.44 | 4632208.0 |
| 2010-01-14 15:00:00 | QQQ | ETF | 46.44 | 46.52 | 46.44 | 46.47 | 5026067.0 |
| 2010-01-14 15:30:00 | QQQ | ETF | 46.46 | 46.48 | 46.37 | 46.38 | 8647469.0 |
| 2010-01-14 16:00:00 | QQQ | ETF | 46.38 | 46.78 | 46.2898 | 46.61 | 7269794.0 |
> showing 50 of 7,981 rows — these rows as CSV