PREVIEW / etf_30min / 2014-11-04
file: by_date/etf_30min/2014/2014-11-04.parquet size: 360 KB rows: 12,205
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 |
|---|---|---|---|---|---|---|---|
| 2014-11-04 04:00:00 | SPY | ETF | 201.85 | 201.86 | 201.76 | 201.85 | 10905.0 |
| 2014-11-04 04:30:00 | SPY | ETF | 201.85 | 201.95 | 201.85 | 201.95 | 1400.0 |
| 2014-11-04 05:00:00 | SPY | ETF | 201.8 | 201.8 | 201.25 | 201.33 | 23516.0 |
| 2014-11-04 05:30:00 | SPY | ETF | 201.39 | 201.39 | 201.1 | 201.28 | 20727.0 |
| 2014-11-04 06:00:00 | SPY | ETF | 201.28 | 201.36 | 201.22 | 201.24 | 13282.0 |
| 2014-11-04 06:30:00 | SPY | ETF | 201.31 | 201.48 | 201.21 | 201.43 | 45564.0 |
| 2014-11-04 07:00:00 | SPY | ETF | 201.47 | 201.48 | 201.29 | 201.29 | 108399.0 |
| 2014-11-04 07:30:00 | SPY | ETF | 201.28 | 201.48 | 201.18 | 201.18 | 218011.0 |
| 2014-11-04 08:00:00 | SPY | ETF | 201.19 | 201.54 | 201.12 | 201.17 | 382372.0 |
| 2014-11-04 08:30:00 | SPY | ETF | 201.18 | 201.28 | 201.0 | 201.2 | 328523.0 |
| 2014-11-04 09:00:00 | SPY | ETF | 201.17 | 201.41 | 201.15 | 201.22 | 759974.0 |
| 2014-11-04 09:30:00 | SPY | ETF | 201.23 | 201.53 | 201.07 | 201.35 | 10464112.0 |
| 2014-11-04 10:00:00 | SPY | ETF | 201.35 | 201.6 | 200.89 | 200.93 | 8869908.0 |
| 2014-11-04 10:30:00 | SPY | ETF | 200.935 | 200.96 | 200.28 | 200.31 | 8779598.0 |
| 2014-11-04 11:00:00 | SPY | ETF | 200.31 | 200.56 | 200.06 | 200.49 | 8663431.0 |
| 2014-11-04 11:30:00 | SPY | ETF | 200.495 | 200.5499 | 200.245 | 200.37 | 4837129.0 |
| 2014-11-04 12:00:00 | SPY | ETF | 200.36 | 200.94 | 200.35 | 200.87 | 5534466.0 |
| 2014-11-04 12:30:00 | SPY | ETF | 200.875 | 201.21 | 200.79 | 201.05 | 4269405.0 |
| 2014-11-04 13:00:00 | SPY | ETF | 201.05 | 201.09 | 200.68 | 200.85 | 3662120.0 |
| 2014-11-04 13:30:00 | SPY | ETF | 200.85 | 201.38 | 200.7 | 201.27 | 4814592.0 |
| 2014-11-04 14:00:00 | SPY | ETF | 201.275 | 201.39 | 200.96 | 200.97 | 4276789.0 |
| 2014-11-04 14:30:00 | SPY | ETF | 200.97 | 201.25 | 200.84 | 201.24 | 4186924.0 |
| 2014-11-04 15:00:00 | SPY | ETF | 201.2399 | 201.3 | 200.92 | 201.04 | 5318414.0 |
| 2014-11-04 15:30:00 | SPY | ETF | 201.04 | 201.21 | 200.94 | 201.11 | 8943927.0 |
| 2014-11-04 16:00:00 | SPY | ETF | 201.1 | 201.7456 | 200.88 | 201.07 | 5584622.0 |
| 2014-11-04 16:30:00 | SPY | ETF | 201.06 | 201.28 | 201.06 | 201.12 | 1693629.0 |
| 2014-11-04 17:00:00 | SPY | ETF | 201.12 | 201.7456 | 201.09 | 201.17 | 582039.0 |
| 2014-11-04 17:30:00 | SPY | ETF | 201.14 | 201.17 | 201.13 | 201.13 | 3795.0 |
| 2014-11-04 18:00:00 | SPY | ETF | 201.1 | 201.13 | 200.94 | 200.97 | 121756.0 |
| 2014-11-04 18:30:00 | SPY | ETF | 200.98 | 201.02 | 200.96 | 200.96 | 22560.0 |
| 2014-11-04 19:00:00 | SPY | ETF | 200.99 | 201.11 | 200.96 | 201.06 | 32355.0 |
| 2014-11-04 19:30:00 | SPY | ETF | 201.1 | 201.22 | 201.1 | 201.17 | 64663.0 |
| 2014-11-04 04:00:00 | QQQ | ETF | 101.6 | 101.67 | 101.6 | 101.67 | 1000.0 |
| 2014-11-04 05:00:00 | QQQ | ETF | 101.62 | 101.62 | 101.48 | 101.48 | 30100.0 |
| 2014-11-04 05:30:00 | QQQ | ETF | 101.47 | 101.47 | 101.4 | 101.46 | 24150.0 |
| 2014-11-04 06:00:00 | QQQ | ETF | 101.45 | 101.5 | 101.45 | 101.45 | 9325.0 |
| 2014-11-04 06:30:00 | QQQ | ETF | 101.45 | 101.5 | 101.4 | 101.5 | 5900.0 |
| 2014-11-04 07:00:00 | QQQ | ETF | 101.5 | 101.5 | 101.37 | 101.37 | 24900.0 |
| 2014-11-04 07:30:00 | QQQ | ETF | 101.36 | 101.45 | 101.28 | 101.29 | 46900.0 |
| 2014-11-04 08:00:00 | QQQ | ETF | 101.3 | 101.44 | 101.26 | 101.28 | 79732.0 |
| 2014-11-04 08:30:00 | QQQ | ETF | 101.25 | 101.7 | 101.21 | 101.33 | 56906.0 |
| 2014-11-04 09:00:00 | QQQ | ETF | 101.32 | 101.42 | 101.32 | 101.35 | 169665.0 |
| 2014-11-04 09:30:00 | QQQ | ETF | 101.36 | 101.56 | 101.21 | 101.505 | 2799430.0 |
| 2014-11-04 10:00:00 | QQQ | ETF | 101.505 | 101.6244 | 101.24 | 101.26 | 2042828.0 |
| 2014-11-04 10:30:00 | QQQ | ETF | 101.26 | 101.32 | 100.85 | 100.87 | 2287135.0 |
| 2014-11-04 11:00:00 | QQQ | ETF | 100.86 | 100.98 | 100.67 | 100.95 | 2079139.0 |
| 2014-11-04 11:30:00 | QQQ | ETF | 100.96 | 101.01 | 100.76 | 100.7766 | 1366571.0 |
| 2014-11-04 12:00:00 | QQQ | ETF | 100.7741 | 101.076 | 100.7741 | 101.03 | 929050.0 |
| 2014-11-04 12:30:00 | QQQ | ETF | 101.05 | 101.275 | 101.025 | 101.1899 | 768272.0 |
| 2014-11-04 13:00:00 | QQQ | ETF | 101.1801 | 101.21 | 101.0666 | 101.185 | 575064.0 |
> showing 50 of 12,205 rows — these rows as CSV