PREVIEW / etf_30min / 2012-02-24
file: by_date/etf_30min/2012/2012-02-24.parquet size: 275 KB rows: 9,373
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 |
|---|---|---|---|---|---|---|---|
| 2012-02-24 04:00:00 | SPY | ETF | 137.0 | 137.29 | 137.0 | 137.1 | 26466.0 |
| 2012-02-24 04:30:00 | SPY | ETF | 137.1 | 137.25 | 137.1 | 137.21 | 5600.0 |
| 2012-02-24 05:00:00 | SPY | ETF | 137.21 | 137.29 | 137.2 | 137.2 | 49000.0 |
| 2012-02-24 05:30:00 | SPY | ETF | 137.14 | 137.16 | 137.09 | 137.09 | 19600.0 |
| 2012-02-24 06:00:00 | SPY | ETF | 137.1 | 137.21 | 137.1 | 137.21 | 32850.0 |
| 2012-02-24 06:30:00 | SPY | ETF | 137.18 | 137.2 | 137.13 | 137.17 | 17100.0 |
| 2012-02-24 07:00:00 | SPY | ETF | 137.17 | 137.23 | 137.12 | 137.16 | 109850.0 |
| 2012-02-24 07:30:00 | SPY | ETF | 137.17 | 137.18 | 137.0 | 137.02 | 93047.0 |
| 2012-02-24 08:00:00 | SPY | ETF | 137.03 | 137.2 | 136.89 | 136.92 | 332746.0 |
| 2012-02-24 08:30:00 | SPY | ETF | 136.92 | 137.02 | 136.92 | 137.0 | 425026.0 |
| 2012-02-24 09:00:00 | SPY | ETF | 137.0 | 137.0 | 136.89 | 136.93 | 642119.0 |
| 2012-02-24 09:30:00 | SPY | ETF | 136.93 | 137.02 | 136.73 | 136.98 | 15061532.0 |
| 2012-02-24 10:00:00 | SPY | ETF | 136.97 | 137.09 | 136.78 | 136.84 | 10507494.0 |
| 2012-02-24 10:30:00 | SPY | ETF | 136.85 | 136.95 | 136.77 | 136.82 | 6362575.0 |
| 2012-02-24 11:00:00 | SPY | ETF | 136.83 | 137.07 | 136.81 | 137.05 | 8469899.0 |
| 2012-02-24 11:30:00 | SPY | ETF | 137.06 | 137.16 | 137.01 | 137.15 | 6189859.0 |
| 2012-02-24 12:00:00 | SPY | ETF | 137.1562 | 137.17 | 137.09 | 137.14 | 3084659.0 |
| 2012-02-24 12:30:00 | SPY | ETF | 137.13 | 137.17 | 137.09 | 137.12 | 4258893.0 |
| 2012-02-24 13:00:00 | SPY | ETF | 137.115 | 137.2 | 137.03 | 137.031 | 5946529.0 |
| 2012-02-24 13:30:00 | SPY | ETF | 137.035 | 137.07 | 136.865 | 136.98 | 5990256.0 |
| 2012-02-24 14:00:00 | SPY | ETF | 136.98 | 137.04 | 136.81 | 136.82 | 4387064.0 |
| 2012-02-24 14:30:00 | SPY | ETF | 136.81 | 136.83 | 136.63 | 136.76 | 7858276.0 |
| 2012-02-24 15:00:00 | SPY | ETF | 136.7725 | 136.85 | 136.74 | 136.785 | 4952101.0 |
| 2012-02-24 15:30:00 | SPY | ETF | 136.7838 | 136.9 | 136.69 | 136.87 | 15800394.0 |
| 2012-02-24 16:00:00 | SPY | ETF | 136.88 | 136.93 | 136.78 | 136.83 | 3888257.0 |
| 2012-02-24 16:30:00 | SPY | ETF | 136.84 | 136.84 | 136.77 | 136.8 | 390210.0 |
| 2012-02-24 17:00:00 | SPY | ETF | 136.8 | 136.86 | 136.78 | 136.8 | 52463.0 |
| 2012-02-24 17:30:00 | SPY | ETF | 136.8 | 136.93 | 136.79 | 136.88 | 58473.0 |
| 2012-02-24 18:00:00 | SPY | ETF | 136.88 | 136.91 | 136.84 | 136.9 | 18600.0 |
| 2012-02-24 18:30:00 | SPY | ETF | 136.87 | 136.91 | 136.87 | 136.88 | 6175.0 |
| 2012-02-24 19:00:00 | SPY | ETF | 136.89 | 136.89 | 136.85 | 136.85 | 4575.0 |
| 2012-02-24 19:30:00 | SPY | ETF | 136.86 | 136.94 | 136.85 | 136.94 | 35200.0 |
| 2012-02-24 05:30:00 | QQQ | ETF | 63.96 | 63.96 | 63.96 | 63.96 | 200.0 |
| 2012-02-24 06:00:00 | QQQ | ETF | 64.01 | 64.02 | 64.01 | 64.01 | 3150.0 |
| 2012-02-24 07:00:00 | QQQ | ETF | 63.98 | 64.03 | 63.97 | 64.01 | 8000.0 |
| 2012-02-24 07:30:00 | QQQ | ETF | 64.0 | 64.0 | 63.9 | 63.91 | 42200.0 |
| 2012-02-24 08:00:00 | QQQ | ETF | 63.91 | 63.94 | 63.89 | 63.9 | 94914.0 |
| 2012-02-24 08:30:00 | QQQ | ETF | 63.91 | 63.93 | 63.9 | 63.92 | 63086.0 |
| 2012-02-24 09:00:00 | QQQ | ETF | 63.91 | 63.94 | 63.86 | 63.91 | 160172.0 |
| 2012-02-24 09:30:00 | QQQ | ETF | 63.92 | 63.96 | 63.81 | 63.92 | 5060006.0 |
| 2012-02-24 10:00:00 | QQQ | ETF | 63.92 | 63.98 | 63.8 | 63.848 | 3561201.0 |
| 2012-02-24 10:30:00 | QQQ | ETF | 63.84 | 63.88 | 63.81 | 63.82 | 2444623.0 |
| 2012-02-24 11:00:00 | QQQ | ETF | 63.82 | 63.99 | 63.81 | 63.98 | 2923625.0 |
| 2012-02-24 11:30:00 | QQQ | ETF | 63.98 | 64.01 | 63.94 | 64.0 | 1835820.0 |
| 2012-02-24 12:00:00 | QQQ | ETF | 64.0007 | 64.03 | 63.98 | 64.01 | 1109638.0 |
| 2012-02-24 12:30:00 | QQQ | ETF | 64.01 | 64.07 | 63.98 | 64.04 | 1470635.0 |
| 2012-02-24 13:00:00 | QQQ | ETF | 64.04 | 64.07 | 63.99 | 63.99 | 2094567.0 |
| 2012-02-24 13:30:00 | QQQ | ETF | 64.0 | 64.02 | 63.96 | 63.99 | 2002376.0 |
| 2012-02-24 14:00:00 | QQQ | ETF | 63.99 | 64.05 | 63.91 | 63.91 | 1304575.0 |
| 2012-02-24 14:30:00 | QQQ | ETF | 63.915 | 63.93 | 63.83 | 63.9 | 2484847.0 |
> showing 50 of 9,373 rows — these rows as CSV