PREVIEW / etf_30min / 2011-11-14
file: by_date/etf_30min/2011/2011-11-14.parquet size: 273 KB rows: 9,076
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 |
|---|---|---|---|---|---|---|---|
| 2011-11-14 04:00:00 | SPY | ETF | 127.22 | 127.23 | 126.81 | 126.84 | 4357.0 |
| 2011-11-14 04:30:00 | SPY | ETF | 126.58 | 126.75 | 126.58 | 126.62 | 15089.0 |
| 2011-11-14 05:00:00 | SPY | ETF | 126.57 | 126.83 | 126.45 | 126.83 | 9200.0 |
| 2011-11-14 05:30:00 | SPY | ETF | 126.82 | 126.82 | 126.5 | 126.5 | 7800.0 |
| 2011-11-14 06:00:00 | SPY | ETF | 126.45 | 126.45 | 126.0 | 126.19 | 67466.0 |
| 2011-11-14 06:30:00 | SPY | ETF | 126.17 | 126.35 | 126.15 | 126.17 | 58042.0 |
| 2011-11-14 07:00:00 | SPY | ETF | 126.15 | 126.15 | 125.76 | 126.0 | 322903.0 |
| 2011-11-14 07:30:00 | SPY | ETF | 126.01 | 126.18 | 125.78 | 126.11 | 280519.0 |
| 2011-11-14 08:00:00 | SPY | ETF | 126.2 | 126.26 | 125.8916 | 126.2 | 2253862.0 |
| 2011-11-14 08:30:00 | SPY | ETF | 126.21 | 126.49 | 126.08 | 126.27 | 1068201.0 |
| 2011-11-14 09:00:00 | SPY | ETF | 126.24 | 126.28 | 126.03 | 126.18 | 2324054.0 |
| 2011-11-14 09:30:00 | SPY | ETF | 126.19 | 127.45 | 125.57 | 125.88 | 17474820.0 |
| 2011-11-14 10:00:00 | SPY | ETF | 125.89 | 126.22 | 125.69 | 126.03 | 10923250.0 |
| 2011-11-14 10:30:00 | SPY | ETF | 126.04 | 126.07 | 125.6 | 125.96 | 11417431.0 |
| 2011-11-14 11:00:00 | SPY | ETF | 125.96 | 126.27 | 125.88 | 126.01 | 10247693.0 |
| 2011-11-14 11:30:00 | SPY | ETF | 126.0 | 126.22 | 125.44 | 125.6 | 10337483.0 |
| 2011-11-14 12:00:00 | SPY | ETF | 125.59 | 125.66 | 125.08 | 125.24 | 13035710.0 |
| 2011-11-14 12:30:00 | SPY | ETF | 125.23 | 125.38 | 125.03 | 125.33 | 11183295.0 |
| 2011-11-14 13:00:00 | SPY | ETF | 125.32 | 125.49 | 125.17 | 125.465 | 4571011.0 |
| 2011-11-14 13:30:00 | SPY | ETF | 125.47 | 125.61 | 125.27 | 125.39 | 8071343.0 |
| 2011-11-14 14:00:00 | SPY | ETF | 125.39 | 125.6 | 125.22 | 125.22 | 4962462.0 |
| 2011-11-14 14:30:00 | SPY | ETF | 125.22 | 125.3 | 124.92 | 124.94 | 7602374.0 |
| 2011-11-14 15:00:00 | SPY | ETF | 124.941 | 125.4 | 124.92 | 125.3111 | 8415423.0 |
| 2011-11-14 15:30:00 | SPY | ETF | 125.32 | 125.67 | 125.32 | 125.48 | 18334383.0 |
| 2011-11-14 16:00:00 | SPY | ETF | 125.47 | 126.6705 | 125.1 | 125.67 | 12073505.0 |
| 2011-11-14 16:30:00 | SPY | ETF | 125.7 | 125.81 | 125.4644 | 125.78 | 2081630.0 |
| 2011-11-14 17:00:00 | SPY | ETF | 125.78 | 125.84 | 125.65 | 125.67 | 78389.0 |
| 2011-11-14 17:30:00 | SPY | ETF | 125.66 | 126.6705 | 125.55 | 125.62 | 1114836.0 |
| 2011-11-14 18:00:00 | SPY | ETF | 125.62 | 125.65 | 125.46 | 125.61 | 121558.0 |
| 2011-11-14 18:30:00 | SPY | ETF | 125.61 | 125.74 | 125.58 | 125.72 | 20004.0 |
| 2011-11-14 19:00:00 | SPY | ETF | 125.72 | 125.79 | 125.72 | 125.73 | 38656.0 |
| 2011-11-14 19:30:00 | SPY | ETF | 125.74 | 125.91 | 125.74 | 125.87 | 113738.0 |
| 2011-11-14 04:00:00 | QQQ | ETF | 57.96 | 57.96 | 57.84 | 57.84 | 1200.0 |
| 2011-11-14 04:30:00 | QQQ | ETF | 57.76 | 57.76 | 57.66 | 57.66 | 3800.0 |
| 2011-11-14 05:00:00 | QQQ | ETF | 57.62 | 57.62 | 57.62 | 57.62 | 1300.0 |
| 2011-11-14 05:30:00 | QQQ | ETF | 57.66 | 57.66 | 57.66 | 57.66 | 500.0 |
| 2011-11-14 06:00:00 | QQQ | ETF | 57.6 | 57.6 | 57.48 | 57.48 | 2700.0 |
| 2011-11-14 06:30:00 | QQQ | ETF | 57.52 | 57.6 | 57.52 | 57.6 | 200.0 |
| 2011-11-14 07:00:00 | QQQ | ETF | 57.58 | 57.61 | 57.5 | 57.57 | 25080.0 |
| 2011-11-14 07:30:00 | QQQ | ETF | 57.54 | 57.65 | 57.48 | 57.65 | 18680.0 |
| 2011-11-14 08:00:00 | QQQ | ETF | 57.62 | 57.74 | 57.58 | 57.7 | 53807.0 |
| 2011-11-14 08:30:00 | QQQ | ETF | 57.68 | 57.82 | 57.67 | 57.73 | 84346.0 |
| 2011-11-14 09:00:00 | QQQ | ETF | 57.71 | 57.73 | 57.6 | 57.68 | 103789.0 |
| 2011-11-14 09:30:00 | QQQ | ETF | 57.69 | 57.82 | 57.5 | 57.71 | 4818657.0 |
| 2011-11-14 10:00:00 | QQQ | ETF | 57.7172 | 58.01 | 57.65 | 57.8701 | 5913106.0 |
| 2011-11-14 10:30:00 | QQQ | ETF | 57.8793 | 57.88 | 57.63 | 57.73 | 4221905.0 |
| 2011-11-14 11:00:00 | QQQ | ETF | 57.73 | 57.91 | 57.7 | 57.76 | 2458082.0 |
| 2011-11-14 11:30:00 | QQQ | ETF | 57.753 | 57.88 | 57.57 | 57.615 | 2105806.0 |
| 2011-11-14 12:00:00 | QQQ | ETF | 57.6 | 57.65 | 57.37 | 57.44 | 3338576.0 |
| 2011-11-14 12:30:00 | QQQ | ETF | 57.43 | 57.49 | 57.29 | 57.48 | 1869074.0 |
> showing 50 of 9,076 rows — these rows as CSV