PREVIEW / etf_30min / 2011-10-11
file: by_date/etf_30min/2011/2011-10-11.parquet size: 276 KB rows: 9,310
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 |
|---|---|---|---|---|---|---|---|
| 2011-10-11 04:00:00 | SPY | ETF | 119.19 | 119.19 | 118.95 | 119.07 | 6580.0 |
| 2011-10-11 04:30:00 | SPY | ETF | 118.98 | 118.99 | 118.71 | 118.84 | 34850.0 |
| 2011-10-11 05:00:00 | SPY | ETF | 118.89 | 118.94 | 118.79 | 118.94 | 5550.0 |
| 2011-10-11 05:30:00 | SPY | ETF | 118.82 | 119.03 | 118.77 | 118.97 | 20699.0 |
| 2011-10-11 06:00:00 | SPY | ETF | 119.06 | 119.25 | 118.88 | 118.96 | 48475.0 |
| 2011-10-11 06:30:00 | SPY | ETF | 118.9 | 119.12 | 118.77 | 119.12 | 24588.0 |
| 2011-10-11 07:00:00 | SPY | ETF | 119.14 | 119.25 | 119.06 | 119.21 | 151743.0 |
| 2011-10-11 07:30:00 | SPY | ETF | 119.25 | 119.45 | 118.98 | 119.02 | 483125.0 |
| 2011-10-11 08:00:00 | SPY | ETF | 119.02 | 119.23 | 118.74 | 118.94 | 1868740.0 |
| 2011-10-11 08:30:00 | SPY | ETF | 118.94 | 118.96 | 118.62 | 118.88 | 2054111.0 |
| 2011-10-11 09:00:00 | SPY | ETF | 118.88 | 118.94 | 118.65 | 118.87 | 3302692.0 |
| 2011-10-11 09:30:00 | SPY | ETF | 118.87 | 119.41 | 118.75 | 119.19 | 23910646.0 |
| 2011-10-11 10:00:00 | SPY | ETF | 119.18 | 119.66 | 118.91 | 119.66 | 19981596.0 |
| 2011-10-11 10:30:00 | SPY | ETF | 119.66 | 120.04 | 119.54 | 119.66 | 19694623.0 |
| 2011-10-11 11:00:00 | SPY | ETF | 119.67 | 119.77 | 119.31 | 119.42 | 12477689.0 |
| 2011-10-11 11:30:00 | SPY | ETF | 119.43 | 119.89 | 119.2922 | 119.81 | 11527401.0 |
| 2011-10-11 12:00:00 | SPY | ETF | 119.81 | 119.96 | 119.64 | 119.75 | 7427479.0 |
| 2011-10-11 12:30:00 | SPY | ETF | 119.75 | 119.8 | 119.23 | 119.52 | 8695421.0 |
| 2011-10-11 13:00:00 | SPY | ETF | 119.52 | 119.71 | 119.16 | 119.66 | 9266248.0 |
| 2011-10-11 13:30:00 | SPY | ETF | 119.66 | 119.9 | 119.39 | 119.89 | 10392178.0 |
| 2011-10-11 14:00:00 | SPY | ETF | 119.89 | 119.92 | 119.36 | 119.43 | 9795427.0 |
| 2011-10-11 14:30:00 | SPY | ETF | 119.42 | 119.6 | 119.23 | 119.51 | 9545264.0 |
| 2011-10-11 15:00:00 | SPY | ETF | 119.51 | 119.9 | 119.43 | 119.46 | 14830219.0 |
| 2011-10-11 15:30:00 | SPY | ETF | 119.46 | 119.93 | 119.44 | 119.65 | 26321316.0 |
| 2011-10-11 16:00:00 | SPY | ETF | 119.64 | 119.8 | 119.1649 | 119.35 | 7936733.0 |
| 2011-10-11 16:30:00 | SPY | ETF | 119.35 | 119.35 | 119.1 | 119.15 | 5840353.0 |
| 2011-10-11 17:00:00 | SPY | ETF | 119.15 | 119.34 | 119.06 | 119.27 | 396013.0 |
| 2011-10-11 17:30:00 | SPY | ETF | 119.27 | 119.34 | 119.09 | 119.21 | 1297502.0 |
| 2011-10-11 18:00:00 | SPY | ETF | 119.21 | 119.68 | 119.11 | 119.16 | 173175.0 |
| 2011-10-11 18:30:00 | SPY | ETF | 119.16 | 119.2 | 119.13 | 119.16 | 18253.0 |
| 2011-10-11 19:00:00 | SPY | ETF | 119.14 | 119.24 | 119.13 | 119.14 | 37848.0 |
| 2011-10-11 19:30:00 | SPY | ETF | 119.15 | 119.19 | 119.05 | 119.1 | 85130.0 |
| 2011-10-11 04:30:00 | QQQ | ETF | 55.75 | 55.75 | 55.69 | 55.73 | 4406.0 |
| 2011-10-11 06:00:00 | QQQ | ETF | 55.87 | 55.89 | 55.73 | 55.73 | 13000.0 |
| 2011-10-11 06:30:00 | QQQ | ETF | 55.66 | 55.66 | 55.66 | 55.66 | 5000.0 |
| 2011-10-11 07:00:00 | QQQ | ETF | 55.85 | 55.89 | 55.8 | 55.89 | 10173.0 |
| 2011-10-11 07:30:00 | QQQ | ETF | 55.89 | 55.97 | 55.8 | 55.8 | 116482.0 |
| 2011-10-11 08:00:00 | QQQ | ETF | 55.84 | 55.94 | 55.79 | 55.85 | 108898.0 |
| 2011-10-11 08:30:00 | QQQ | ETF | 55.82 | 55.84 | 55.68 | 55.79 | 332790.0 |
| 2011-10-11 09:00:00 | QQQ | ETF | 55.81 | 55.82 | 55.73 | 55.79 | 163320.0 |
| 2011-10-11 09:30:00 | QQQ | ETF | 55.8 | 56.09 | 55.7 | 55.98 | 7429606.0 |
| 2011-10-11 10:00:00 | QQQ | ETF | 55.98 | 56.3 | 55.85 | 56.2902 | 6496716.0 |
| 2011-10-11 10:30:00 | QQQ | ETF | 56.29 | 56.46 | 56.23 | 56.28 | 6699359.0 |
| 2011-10-11 11:00:00 | QQQ | ETF | 56.28 | 56.32 | 56.16 | 56.22 | 3270832.0 |
| 2011-10-11 11:30:00 | QQQ | ETF | 56.22 | 56.42 | 56.22 | 56.35 | 3550996.0 |
| 2011-10-11 12:00:00 | QQQ | ETF | 56.356 | 56.42 | 56.2701 | 56.34 | 1941796.0 |
| 2011-10-11 12:30:00 | QQQ | ETF | 56.34 | 56.365 | 56.095 | 56.22 | 2205788.0 |
| 2011-10-11 13:00:00 | QQQ | ETF | 56.22 | 56.28 | 56.06 | 56.2484 | 2578282.0 |
| 2011-10-11 13:30:00 | QQQ | ETF | 56.25 | 56.43 | 56.18 | 56.42 | 4996836.0 |
| 2011-10-11 14:00:00 | QQQ | ETF | 56.41 | 56.44 | 56.16 | 56.19 | 4714317.0 |
> showing 50 of 9,310 rows — these rows as CSV