PREVIEW / etf_1hour / 2015-05-21
file: by_date/etf_1hour/2015/2015-05-21.parquet size: 233 KB rows: 7,433
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 |
|---|---|---|---|---|---|---|---|
| 2015-05-21 04:00:00 | SPY | ETF | 212.37 | 212.5 | 212.31 | 212.32 | 7155.0 |
| 2015-05-21 05:00:00 | SPY | ETF | 212.35 | 212.43 | 212.28 | 212.36 | 4002.0 |
| 2015-05-21 06:00:00 | SPY | ETF | 212.37 | 212.43 | 212.31 | 212.37 | 27593.0 |
| 2015-05-21 07:00:00 | SPY | ETF | 212.39 | 212.65 | 212.38 | 212.57 | 219249.0 |
| 2015-05-21 08:00:00 | SPY | ETF | 212.63 | 212.63 | 212.42 | 212.55 | 381182.0 |
| 2015-05-21 09:00:00 | SPY | ETF | 212.56 | 212.96 | 212.51 | 212.84 | 7399451.0 |
| 2015-05-21 10:00:00 | SPY | ETF | 212.84 | 213.37 | 212.74 | 213.235 | 8396994.0 |
| 2015-05-21 11:00:00 | SPY | ETF | 213.235 | 213.6 | 213.235 | 213.495 | 8121824.0 |
| 2015-05-21 12:00:00 | SPY | ETF | 213.49 | 213.64 | 213.39 | 213.465 | 4642063.0 |
| 2015-05-21 13:00:00 | SPY | ETF | 213.469 | 213.55 | 213.15 | 213.19 | 5252154.0 |
| 2015-05-21 14:00:00 | SPY | ETF | 213.2 | 213.58 | 213.15 | 213.48 | 5575255.0 |
| 2015-05-21 15:00:00 | SPY | ETF | 213.48 | 213.75 | 213.21 | 213.47 | 19508612.0 |
| 2015-05-21 16:00:00 | SPY | ETF | 213.5 | 213.51 | 213.31 | 213.41 | 4270253.0 |
| 2015-05-21 17:00:00 | SPY | ETF | 213.41 | 213.46 | 213.4 | 213.44 | 81052.0 |
| 2015-05-21 18:00:00 | SPY | ETF | 213.45 | 213.5 | 213.34 | 213.4 | 130671.0 |
| 2015-05-21 19:00:00 | SPY | ETF | 213.41 | 213.45 | 213.29 | 213.35 | 62733.0 |
| 2015-05-21 04:00:00 | QQQ | ETF | 109.58 | 109.7 | 109.58 | 109.7 | 1450.0 |
| 2015-05-21 06:00:00 | QQQ | ETF | 109.63 | 109.65 | 109.62 | 109.62 | 12250.0 |
| 2015-05-21 07:00:00 | QQQ | ETF | 109.65 | 109.76 | 109.64 | 109.74 | 19851.0 |
| 2015-05-21 08:00:00 | QQQ | ETF | 109.77 | 109.77 | 109.65 | 109.72 | 117043.0 |
| 2015-05-21 09:00:00 | QQQ | ETF | 109.72 | 109.99 | 109.66 | 109.95 | 1977659.0 |
| 2015-05-21 10:00:00 | QQQ | ETF | 109.9404 | 110.46 | 109.87 | 110.4 | 2361001.0 |
| 2015-05-21 11:00:00 | QQQ | ETF | 110.41 | 110.64 | 110.41 | 110.53 | 2348660.0 |
| 2015-05-21 12:00:00 | QQQ | ETF | 110.535 | 110.68 | 110.4951 | 110.57 | 1735059.0 |
| 2015-05-21 13:00:00 | QQQ | ETF | 110.57 | 110.62 | 110.34 | 110.39 | 2166067.0 |
| 2015-05-21 14:00:00 | QQQ | ETF | 110.39 | 110.6549 | 110.36 | 110.585 | 952907.0 |
| 2015-05-21 15:00:00 | QQQ | ETF | 110.5865 | 110.73 | 110.42 | 110.56 | 3212582.0 |
| 2015-05-21 16:00:00 | QQQ | ETF | 110.58 | 110.59 | 110.52 | 110.55 | 515697.0 |
| 2015-05-21 17:00:00 | QQQ | ETF | 110.56 | 110.57 | 110.55 | 110.55 | 2405.0 |
| 2015-05-21 18:00:00 | QQQ | ETF | 110.57 | 110.59 | 110.53 | 110.56 | 6010.0 |
| 2015-05-21 19:00:00 | QQQ | ETF | 110.58 | 110.58 | 110.52 | 110.53 | 42800.0 |
| 2015-05-21 07:00:00 | IWM | ETF | 124.9 | 124.92 | 124.82 | 124.82 | 1650.0 |
| 2015-05-21 08:00:00 | IWM | ETF | 124.87 | 124.97 | 124.8 | 124.97 | 116684.0 |
| 2015-05-21 09:00:00 | IWM | ETF | 124.92 | 125.28 | 124.72 | 124.904 | 2254001.0 |
| 2015-05-21 10:00:00 | IWM | ETF | 124.89 | 125.47 | 124.81 | 125.36 | 2099357.0 |
| 2015-05-21 11:00:00 | IWM | ETF | 125.37 | 125.45 | 124.77 | 124.91 | 2351451.0 |
| 2015-05-21 12:00:00 | IWM | ETF | 124.91 | 125.13 | 124.81 | 124.94 | 1013459.0 |
| 2015-05-21 13:00:00 | IWM | ETF | 124.94 | 125.01 | 124.48 | 124.585 | 1952019.0 |
| 2015-05-21 14:00:00 | IWM | ETF | 124.585 | 125.01 | 124.57 | 124.84 | 994142.0 |
| 2015-05-21 15:00:00 | IWM | ETF | 124.85 | 125.22 | 124.74 | 124.94 | 3306008.0 |
| 2015-05-21 16:00:00 | IWM | ETF | 124.94 | 124.97 | 124.77 | 124.85 | 877256.0 |
| 2015-05-21 17:00:00 | IWM | ETF | 124.85 | 124.97 | 124.8 | 124.8 | 37280.0 |
| 2015-05-21 18:00:00 | IWM | ETF | 124.8 | 124.85 | 124.8 | 124.85 | 19076.0 |
| 2015-05-21 19:00:00 | IWM | ETF | 124.85 | 124.86 | 124.84 | 124.86 | 4617.0 |
| 2015-05-21 06:00:00 | DIA | ETF | 182.18 | 182.18 | 182.18 | 182.18 | 125.0 |
| 2015-05-21 08:00:00 | DIA | ETF | 182.47 | 182.47 | 182.47 | 182.47 | 100.0 |
| 2015-05-21 09:00:00 | DIA | ETF | 182.57 | 182.72 | 182.36 | 182.59 | 404296.0 |
| 2015-05-21 10:00:00 | DIA | ETF | 182.58 | 182.92 | 182.51 | 182.7 | 338032.0 |
| 2015-05-21 11:00:00 | DIA | ETF | 182.71 | 183.03 | 182.71 | 182.86 | 478122.0 |
| 2015-05-21 12:00:00 | DIA | ETF | 182.87 | 183.0 | 182.7885 | 182.89 | 179274.0 |
> showing 50 of 7,433 rows — these rows as CSV