PREVIEW / etf_30min / 2013-08-22
file: by_date/etf_30min/2013/2013-08-22.parquet size: 307 KB rows: 10,348
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 |
|---|---|---|---|---|---|---|---|
| 2013-08-22 04:00:00 | SPY | ETF | 164.72 | 164.98 | 164.64 | 164.86 | 23231.0 |
| 2013-08-22 04:30:00 | SPY | ETF | 164.84 | 164.95 | 164.84 | 164.95 | 15700.0 |
| 2013-08-22 05:00:00 | SPY | ETF | 164.95 | 165.01 | 164.88 | 164.94 | 19350.0 |
| 2013-08-22 05:30:00 | SPY | ETF | 164.96 | 165.04 | 164.8 | 164.82 | 38150.0 |
| 2013-08-22 06:00:00 | SPY | ETF | 164.81 | 164.94 | 164.79 | 164.86 | 54550.0 |
| 2013-08-22 06:30:00 | SPY | ETF | 164.86 | 164.86 | 164.76 | 164.8 | 85675.0 |
| 2013-08-22 07:00:00 | SPY | ETF | 164.79 | 164.93 | 164.76 | 164.93 | 99362.0 |
| 2013-08-22 07:30:00 | SPY | ETF | 164.89 | 164.9 | 164.63 | 164.65 | 312362.0 |
| 2013-08-22 08:00:00 | SPY | ETF | 164.65 | 164.93 | 164.64 | 164.78 | 671280.0 |
| 2013-08-22 08:30:00 | SPY | ETF | 164.78 | 165.12 | 164.74 | 165.01 | 900790.0 |
| 2013-08-22 09:00:00 | SPY | ETF | 165.02 | 165.05 | 164.87 | 164.9 | 1095033.0 |
| 2013-08-22 09:30:00 | SPY | ETF | 164.9 | 165.5 | 164.89 | 165.39 | 12788881.0 |
| 2013-08-22 10:00:00 | SPY | ETF | 165.38 | 165.73 | 165.28 | 165.71 | 10279408.0 |
| 2013-08-22 10:30:00 | SPY | ETF | 165.72 | 165.97 | 165.67 | 165.7401 | 7834386.0 |
| 2013-08-22 11:00:00 | SPY | ETF | 165.75 | 165.85 | 165.44 | 165.465 | 6724015.0 |
| 2013-08-22 11:30:00 | SPY | ETF | 165.48 | 165.7 | 165.46 | 165.67 | 3769503.0 |
| 2013-08-22 12:00:00 | SPY | ETF | 165.66 | 165.82 | 165.56 | 165.61 | 3790007.0 |
| 2013-08-22 12:30:00 | SPY | ETF | 165.61 | 165.79 | 165.3 | 165.41 | 4490484.0 |
| 2013-08-22 13:00:00 | SPY | ETF | 165.41 | 165.7 | 165.35 | 165.5988 | 3444571.0 |
| 2013-08-22 13:30:00 | SPY | ETF | 165.6 | 165.85 | 165.54 | 165.81 | 2608956.0 |
| 2013-08-22 14:00:00 | SPY | ETF | 165.82 | 165.9 | 165.72 | 165.84 | 3341046.0 |
| 2013-08-22 14:30:00 | SPY | ETF | 165.85 | 166.0 | 165.78 | 165.79 | 4021175.0 |
| 2013-08-22 15:00:00 | SPY | ETF | 165.781 | 166.13 | 165.71 | 166.07 | 5567685.0 |
| 2013-08-22 15:30:00 | SPY | ETF | 166.075 | 166.3 | 165.95 | 165.99 | 14295477.0 |
| 2013-08-22 16:00:00 | SPY | ETF | 166.02 | 166.2 | 164.582 | 166.04 | 5931934.0 |
| 2013-08-22 16:30:00 | SPY | ETF | 166.04 | 166.1496 | 165.6533 | 166.12 | 2311351.0 |
| 2013-08-22 17:00:00 | SPY | ETF | 166.12 | 166.15 | 166.1 | 166.14 | 45431.0 |
| 2013-08-22 17:30:00 | SPY | ETF | 166.14 | 166.16 | 166.1 | 166.12 | 14754.0 |
| 2013-08-22 18:00:00 | SPY | ETF | 166.09 | 166.11 | 166.06 | 166.1 | 28458.0 |
| 2013-08-22 18:30:00 | SPY | ETF | 166.12 | 166.19 | 166.12 | 166.17 | 31362.0 |
| 2013-08-22 19:00:00 | SPY | ETF | 166.18 | 166.25 | 166.17 | 166.25 | 17725.0 |
| 2013-08-22 19:30:00 | SPY | ETF | 166.23 | 166.25 | 166.16 | 166.2 | 12830.0 |
| 2013-08-22 04:00:00 | QQQ | ETF | 75.2 | 75.66 | 75.2 | 75.64 | 31100.0 |
| 2013-08-22 04:30:00 | QQQ | ETF | 75.62 | 75.67 | 75.62 | 75.67 | 4700.0 |
| 2013-08-22 05:00:00 | QQQ | ETF | 75.64 | 75.66 | 75.64 | 75.66 | 2200.0 |
| 2013-08-22 05:30:00 | QQQ | ETF | 75.68 | 75.7 | 75.62 | 75.62 | 6400.0 |
| 2013-08-22 06:00:00 | QQQ | ETF | 75.6 | 75.65 | 75.6 | 75.62 | 9500.0 |
| 2013-08-22 06:30:00 | QQQ | ETF | 75.62 | 75.63 | 75.59 | 75.62 | 18800.0 |
| 2013-08-22 07:00:00 | QQQ | ETF | 75.61 | 75.65 | 75.6 | 75.65 | 119200.0 |
| 2013-08-22 07:30:00 | QQQ | ETF | 75.64 | 75.65 | 75.56 | 75.56 | 22645.0 |
| 2013-08-22 08:00:00 | QQQ | ETF | 75.61 | 75.65 | 75.55 | 75.63 | 101605.0 |
| 2013-08-22 08:30:00 | QQQ | ETF | 75.62 | 75.74 | 75.6 | 75.71 | 73320.0 |
| 2013-08-22 09:00:00 | QQQ | ETF | 75.72 | 75.75 | 75.68 | 75.73 | 266916.0 |
| 2013-08-22 09:30:00 | QQQ | ETF | 75.73 | 76.05 | 75.71 | 75.96 | 3236971.0 |
| 2013-08-22 10:00:00 | QQQ | ETF | 75.96 | 76.1 | 75.85 | 76.035 | 2257272.0 |
| 2013-08-22 10:30:00 | QQQ | ETF | 76.04 | 76.21 | 76.02 | 76.11 | 1676066.0 |
| 2013-08-22 11:00:00 | QQQ | ETF | 76.11 | 76.15 | 75.94 | 75.96 | 2093913.0 |
| 2013-08-22 11:30:00 | QQQ | ETF | 75.95 | 76.06 | 75.925 | 75.9801 | 801620.0 |
| 2013-08-22 12:00:00 | QQQ | ETF | 75.98 | 75.995 | 75.95 | 75.96 | 369368.0 |
| 2013-08-22 12:30:00 | QQQ | ETF | 75.95 | 75.95 | 75.95 | 75.95 | 400.0 |
> showing 50 of 10,348 rows — these rows as CSV