PREVIEW / etf_30min / 2016-07-06
file: by_date/etf_30min/2016/2016-07-06.parquet size: 410 KB rows: 13,870
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 |
|---|---|---|---|---|---|---|---|
| 2016-07-06 04:00:00 | SPY | ETF | 208.17 | 208.33 | 208.13 | 208.27 | 24945.0 |
| 2016-07-06 04:30:00 | SPY | ETF | 208.25 | 208.25 | 207.6 | 207.76 | 25519.0 |
| 2016-07-06 05:00:00 | SPY | ETF | 207.78 | 207.8 | 207.25 | 207.63 | 40672.0 |
| 2016-07-06 05:30:00 | SPY | ETF | 207.58 | 207.92 | 207.58 | 207.91 | 64645.0 |
| 2016-07-06 06:00:00 | SPY | ETF | 207.86 | 207.88 | 207.41 | 207.44 | 26557.0 |
| 2016-07-06 06:30:00 | SPY | ETF | 207.44 | 207.55 | 207.2 | 207.33 | 244843.0 |
| 2016-07-06 07:00:00 | SPY | ETF | 207.35 | 207.78 | 207.15 | 207.4 | 313939.0 |
| 2016-07-06 07:30:00 | SPY | ETF | 207.4 | 207.57 | 207.33 | 207.45 | 160421.0 |
| 2016-07-06 08:00:00 | SPY | ETF | 207.47 | 208.11 | 207.22 | 207.49 | 492757.0 |
| 2016-07-06 08:30:00 | SPY | ETF | 207.49 | 207.62 | 207.39 | 207.58 | 434361.0 |
| 2016-07-06 09:00:00 | SPY | ETF | 207.61 | 207.92 | 207.61 | 207.81 | 711292.0 |
| 2016-07-06 09:30:00 | SPY | ETF | 207.83 | 208.05 | 207.27 | 207.68 | 11542653.0 |
| 2016-07-06 10:00:00 | SPY | ETF | 207.69 | 208.32 | 207.19 | 207.25 | 10868084.0 |
| 2016-07-06 10:30:00 | SPY | ETF | 207.255 | 208.13 | 207.06 | 208.1201 | 8048849.0 |
| 2016-07-06 11:00:00 | SPY | ETF | 208.13 | 208.68 | 208.13 | 208.33 | 9405892.0 |
| 2016-07-06 11:30:00 | SPY | ETF | 208.33 | 208.78 | 208.327 | 208.72 | 5199359.0 |
| 2016-07-06 12:00:00 | SPY | ETF | 208.73 | 209.2 | 208.72 | 209.11 | 5233095.0 |
| 2016-07-06 12:30:00 | SPY | ETF | 209.11 | 209.31 | 208.92 | 209.3 | 3123028.0 |
| 2016-07-06 13:00:00 | SPY | ETF | 209.3 | 209.45 | 209.06 | 209.169 | 3195567.0 |
| 2016-07-06 13:30:00 | SPY | ETF | 209.17 | 209.27 | 208.93 | 209.07 | 2957310.0 |
| 2016-07-06 14:00:00 | SPY | ETF | 209.07 | 209.35 | 208.73 | 209.09 | 6161988.0 |
| 2016-07-06 14:30:00 | SPY | ETF | 209.085 | 209.62 | 209.04 | 209.58 | 5347676.0 |
| 2016-07-06 15:00:00 | SPY | ETF | 209.5899 | 209.63 | 209.15 | 209.24 | 4059043.0 |
| 2016-07-06 15:30:00 | SPY | ETF | 209.23 | 209.8 | 209.21 | 209.75 | 11791588.0 |
| 2016-07-06 16:00:00 | SPY | ETF | 209.74 | 209.88 | 209.4886 | 209.74 | 4100928.0 |
| 2016-07-06 16:30:00 | SPY | ETF | 209.76 | 209.84 | 208.5654 | 209.72 | 678109.0 |
| 2016-07-06 17:00:00 | SPY | ETF | 209.73 | 209.78 | 209.7 | 209.73 | 552602.0 |
| 2016-07-06 17:30:00 | SPY | ETF | 209.74 | 209.76 | 209.66 | 209.72 | 90176.0 |
| 2016-07-06 18:00:00 | SPY | ETF | 209.72 | 209.72 | 209.46 | 209.48 | 106952.0 |
| 2016-07-06 18:30:00 | SPY | ETF | 209.5 | 209.51 | 209.33 | 209.45 | 58734.0 |
| 2016-07-06 19:00:00 | SPY | ETF | 209.49 | 209.5 | 209.45 | 209.47 | 5676.0 |
| 2016-07-06 19:30:00 | SPY | ETF | 209.45 | 209.7 | 209.42 | 209.67 | 34377.0 |
| 2016-07-06 04:00:00 | QQQ | ETF | 107.1 | 107.15 | 107.1 | 107.15 | 342.0 |
| 2016-07-06 04:30:00 | QQQ | ETF | 107.0 | 107.0 | 106.86 | 106.86 | 300.0 |
| 2016-07-06 05:00:00 | QQQ | ETF | 106.91 | 106.91 | 106.91 | 106.91 | 100.0 |
| 2016-07-06 06:00:00 | QQQ | ETF | 106.7 | 106.7 | 106.68 | 106.68 | 1947.0 |
| 2016-07-06 06:30:00 | QQQ | ETF | 106.57 | 106.57 | 106.56 | 106.56 | 298.0 |
| 2016-07-06 07:00:00 | QQQ | ETF | 106.61 | 106.8 | 106.61 | 106.71 | 110531.0 |
| 2016-07-06 07:30:00 | QQQ | ETF | 106.7 | 106.75 | 106.64 | 106.69 | 57324.0 |
| 2016-07-06 08:00:00 | QQQ | ETF | 106.72 | 106.81 | 106.56 | 106.77 | 133287.0 |
| 2016-07-06 08:30:00 | QQQ | ETF | 106.76 | 106.79 | 106.7 | 106.79 | 18801.0 |
| 2016-07-06 09:00:00 | QQQ | ETF | 106.82 | 106.97 | 106.82 | 106.91 | 137570.0 |
| 2016-07-06 09:30:00 | QQQ | ETF | 106.93 | 107.09 | 106.57 | 107.03 | 2481753.0 |
| 2016-07-06 10:00:00 | QQQ | ETF | 107.03 | 107.4299 | 106.96 | 106.96 | 2434315.0 |
| 2016-07-06 10:30:00 | QQQ | ETF | 106.96 | 107.57 | 106.809 | 107.57 | 2031505.0 |
| 2016-07-06 11:00:00 | QQQ | ETF | 107.579 | 107.98 | 107.56 | 107.74 | 1834927.0 |
| 2016-07-06 11:30:00 | QQQ | ETF | 107.74 | 107.87 | 107.68 | 107.85 | 1770903.0 |
| 2016-07-06 12:00:00 | QQQ | ETF | 107.85 | 108.22 | 107.85 | 108.14 | 3311686.0 |
| 2016-07-06 12:30:00 | QQQ | ETF | 108.15 | 108.2 | 107.98 | 108.18 | 720421.0 |
| 2016-07-06 13:00:00 | QQQ | ETF | 108.185 | 108.27 | 108.0101 | 108.06 | 681822.0 |
> showing 50 of 13,870 rows — these rows as CSV