PREVIEW / etf_30min / 2014-05-02
file: by_date/etf_30min/2014/2014-05-02.parquet size: 324 KB rows: 11,058
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 |
|---|---|---|---|---|---|---|---|
| 2014-05-02 04:00:00 | SPY | ETF | 188.58 | 188.58 | 188.5 | 188.5 | 250.0 |
| 2014-05-02 05:30:00 | SPY | ETF | 188.29 | 188.52 | 188.29 | 188.52 | 1844.0 |
| 2014-05-02 06:00:00 | SPY | ETF | 188.5 | 188.53 | 188.5 | 188.53 | 856.0 |
| 2014-05-02 06:30:00 | SPY | ETF | 188.58 | 188.6 | 188.38 | 188.42 | 48875.0 |
| 2014-05-02 07:00:00 | SPY | ETF | 188.4 | 188.54 | 188.4 | 188.44 | 42298.0 |
| 2014-05-02 07:30:00 | SPY | ETF | 188.46 | 188.49 | 188.42 | 188.49 | 216500.0 |
| 2014-05-02 08:00:00 | SPY | ETF | 188.48 | 188.54 | 188.38 | 188.53 | 270414.0 |
| 2014-05-02 08:30:00 | SPY | ETF | 188.53 | 189.3 | 188.13 | 188.2 | 4560926.0 |
| 2014-05-02 09:00:00 | SPY | ETF | 188.19 | 188.54 | 188.13 | 188.3 | 1923633.0 |
| 2014-05-02 09:30:00 | SPY | ETF | 188.31 | 188.93 | 188.09 | 188.69 | 13661801.0 |
| 2014-05-02 10:00:00 | SPY | ETF | 188.69 | 189.14 | 188.53 | 188.88 | 9688783.0 |
| 2014-05-02 10:30:00 | SPY | ETF | 188.89 | 189.05 | 187.98 | 188.2 | 11562526.0 |
| 2014-05-02 11:00:00 | SPY | ETF | 188.2 | 188.5 | 188.05 | 188.11 | 6597496.0 |
| 2014-05-02 11:30:00 | SPY | ETF | 188.11 | 188.6 | 188.11 | 188.5 | 4288220.0 |
| 2014-05-02 12:00:00 | SPY | ETF | 188.5 | 188.52 | 188.3 | 188.3859 | 2491050.0 |
| 2014-05-02 12:30:00 | SPY | ETF | 188.38 | 188.54 | 188.35 | 188.4404 | 2675630.0 |
| 2014-05-02 13:00:00 | SPY | ETF | 188.441 | 188.53 | 188.071 | 188.11 | 2960505.0 |
| 2014-05-02 13:30:00 | SPY | ETF | 188.11 | 188.25 | 188.0 | 188.02 | 3418698.0 |
| 2014-05-02 14:00:00 | SPY | ETF | 188.0 | 188.11 | 187.78 | 187.96 | 5458245.0 |
| 2014-05-02 14:30:00 | SPY | ETF | 187.95 | 188.21 | 187.94 | 188.06 | 5230557.0 |
| 2014-05-02 15:00:00 | SPY | ETF | 188.06 | 188.33 | 188.05 | 188.06 | 4757819.0 |
| 2014-05-02 15:30:00 | SPY | ETF | 188.06 | 188.18 | 187.89 | 188.07 | 8613245.0 |
| 2014-05-02 16:00:00 | SPY | ETF | 188.08 | 188.13 | 187.96 | 188.02 | 5839813.0 |
| 2014-05-02 16:30:00 | SPY | ETF | 188.02 | 188.02 | 187.93 | 187.96 | 2673642.0 |
| 2014-05-02 17:00:00 | SPY | ETF | 187.97 | 187.98 | 187.85 | 187.91 | 74595.0 |
| 2014-05-02 17:30:00 | SPY | ETF | 187.93 | 187.95 | 187.81 | 187.94 | 544347.0 |
| 2014-05-02 18:00:00 | SPY | ETF | 187.95 | 188.09 | 187.91 | 188.09 | 89235.0 |
| 2014-05-02 18:30:00 | SPY | ETF | 188.05 | 188.05 | 188.03 | 188.03 | 5525.0 |
| 2014-05-02 19:00:00 | SPY | ETF | 188.01 | 188.02 | 187.98 | 187.98 | 2600.0 |
| 2014-05-02 19:30:00 | SPY | ETF | 188.0 | 188.02 | 187.98 | 188.01 | 16556.0 |
| 2014-05-02 07:00:00 | QQQ | ETF | 87.73 | 87.74 | 87.73 | 87.73 | 600.0 |
| 2014-05-02 07:30:00 | QQQ | ETF | 87.73 | 87.74 | 87.72 | 87.74 | 6900.0 |
| 2014-05-02 08:00:00 | QQQ | ETF | 87.74 | 87.78 | 87.72 | 87.75 | 33946.0 |
| 2014-05-02 08:30:00 | QQQ | ETF | 87.75 | 88.14 | 87.71 | 87.78 | 847366.0 |
| 2014-05-02 09:00:00 | QQQ | ETF | 87.75 | 88.01 | 87.75 | 87.92 | 622363.0 |
| 2014-05-02 09:30:00 | QQQ | ETF | 87.94 | 88.11 | 87.49 | 87.66 | 6649858.0 |
| 2014-05-02 10:00:00 | QQQ | ETF | 87.665 | 87.97 | 87.54 | 87.77 | 3994259.0 |
| 2014-05-02 10:30:00 | QQQ | ETF | 87.77 | 87.93 | 87.28 | 87.42 | 4590948.0 |
| 2014-05-02 11:00:00 | QQQ | ETF | 87.42 | 87.65 | 87.39 | 87.49 | 2058748.0 |
| 2014-05-02 11:30:00 | QQQ | ETF | 87.5 | 87.84 | 87.5 | 87.78 | 1871911.0 |
| 2014-05-02 12:00:00 | QQQ | ETF | 87.79 | 87.79 | 87.641 | 87.7044 | 819702.0 |
| 2014-05-02 12:30:00 | QQQ | ETF | 87.71 | 87.84 | 87.69 | 87.74 | 599572.0 |
| 2014-05-02 13:00:00 | QQQ | ETF | 87.731 | 87.79 | 87.54 | 87.561 | 1153341.0 |
| 2014-05-02 13:30:00 | QQQ | ETF | 87.565 | 87.6 | 87.47 | 87.47 | 769127.0 |
| 2014-05-02 14:00:00 | QQQ | ETF | 87.47 | 87.56 | 87.41 | 87.49 | 1642425.0 |
| 2014-05-02 14:30:00 | QQQ | ETF | 87.49 | 87.65 | 87.48 | 87.56 | 1522299.0 |
| 2014-05-02 15:00:00 | QQQ | ETF | 87.56 | 87.73 | 87.56 | 87.59 | 1125673.0 |
| 2014-05-02 15:30:00 | QQQ | ETF | 87.6 | 87.62 | 87.47 | 87.49 | 5878585.0 |
| 2014-05-02 16:00:00 | QQQ | ETF | 87.49 | 87.8 | 87.4565 | 87.5 | 1393019.0 |
| 2014-05-02 16:30:00 | QQQ | ETF | 87.5 | 87.51 | 87.48 | 87.51 | 75300.0 |
> showing 50 of 11,058 rows — these rows as CSV