PREVIEW / etf_30min / 2015-03-02
file: by_date/etf_30min/2015/2015-03-02.parquet size: 384 KB rows: 12,949
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 |
|---|---|---|---|---|---|---|---|
| 2015-03-02 04:00:00 | SPY | ETF | 211.07 | 211.08 | 211.07 | 211.08 | 1000.0 |
| 2015-03-02 04:30:00 | SPY | ETF | 211.02 | 211.14 | 211.02 | 211.12 | 11100.0 |
| 2015-03-02 05:00:00 | SPY | ETF | 211.07 | 211.13 | 211.04 | 211.13 | 2774.0 |
| 2015-03-02 06:00:00 | SPY | ETF | 211.05 | 211.05 | 210.99 | 211.0 | 3240.0 |
| 2015-03-02 06:30:00 | SPY | ETF | 210.95 | 211.0 | 210.79 | 210.79 | 33945.0 |
| 2015-03-02 07:00:00 | SPY | ETF | 210.88 | 210.95 | 210.79 | 210.89 | 16855.0 |
| 2015-03-02 07:30:00 | SPY | ETF | 210.86 | 210.86 | 210.71 | 210.78 | 119018.0 |
| 2015-03-02 08:00:00 | SPY | ETF | 210.77 | 210.83 | 210.63 | 210.79 | 240423.0 |
| 2015-03-02 08:30:00 | SPY | ETF | 210.79 | 210.83 | 210.6 | 210.62 | 198693.0 |
| 2015-03-02 09:00:00 | SPY | ETF | 210.61 | 210.8 | 210.57 | 210.78 | 503862.0 |
| 2015-03-02 09:30:00 | SPY | ETF | 210.78 | 211.29 | 210.72 | 211.27 | 9112182.0 |
| 2015-03-02 10:00:00 | SPY | ETF | 211.27 | 211.66 | 211.25 | 211.62 | 7369728.0 |
| 2015-03-02 10:30:00 | SPY | ETF | 211.625 | 211.75 | 211.47 | 211.6 | 4740729.0 |
| 2015-03-02 11:00:00 | SPY | ETF | 211.6 | 211.66 | 211.41 | 211.52 | 3996916.0 |
| 2015-03-02 11:30:00 | SPY | ETF | 211.52 | 211.78 | 211.51 | 211.55 | 4695968.0 |
| 2015-03-02 12:00:00 | SPY | ETF | 211.559 | 211.59 | 211.21 | 211.2601 | 3938540.0 |
| 2015-03-02 12:30:00 | SPY | ETF | 211.2699 | 211.47 | 211.23 | 211.41 | 2978984.0 |
| 2015-03-02 13:00:00 | SPY | ETF | 211.415 | 211.48 | 211.36 | 211.47 | 2759516.0 |
| 2015-03-02 13:30:00 | SPY | ETF | 211.47 | 211.65 | 211.4375 | 211.6152 | 2871002.0 |
| 2015-03-02 14:00:00 | SPY | ETF | 211.62 | 211.67 | 211.375 | 211.38 | 3643857.0 |
| 2015-03-02 14:30:00 | SPY | ETF | 211.38 | 211.69 | 211.37 | 211.645 | 4088241.0 |
| 2015-03-02 15:00:00 | SPY | ETF | 211.65 | 211.84 | 211.6 | 211.82 | 5672180.0 |
| 2015-03-02 15:30:00 | SPY | ETF | 211.82 | 212.06 | 211.79 | 212.0 | 16972991.0 |
| 2015-03-02 16:00:00 | SPY | ETF | 212.01 | 212.03 | 211.86 | 211.93 | 7749984.0 |
| 2015-03-02 16:30:00 | SPY | ETF | 211.93 | 211.99 | 211.93 | 211.93 | 2522124.0 |
| 2015-03-02 17:00:00 | SPY | ETF | 211.93 | 211.96 | 211.5697 | 211.9 | 88813.0 |
| 2015-03-02 17:30:00 | SPY | ETF | 211.9 | 211.95 | 211.12 | 211.91 | 1493025.0 |
| 2015-03-02 18:00:00 | SPY | ETF | 211.92 | 211.96 | 211.89 | 211.93 | 22113.0 |
| 2015-03-02 18:30:00 | SPY | ETF | 211.93 | 211.93 | 211.93 | 211.93 | 700.0 |
| 2015-03-02 19:00:00 | SPY | ETF | 211.915 | 211.92 | 211.89 | 211.89 | 24974.0 |
| 2015-03-02 19:30:00 | SPY | ETF | 211.88 | 211.89 | 211.86 | 211.86 | 75705.0 |
| 2015-03-02 05:00:00 | QQQ | ETF | 108.75 | 108.75 | 108.75 | 108.75 | 300.0 |
| 2015-03-02 05:30:00 | QQQ | ETF | 108.73 | 108.73 | 108.73 | 108.73 | 100.0 |
| 2015-03-02 06:00:00 | QQQ | ETF | 108.61 | 108.61 | 108.61 | 108.61 | 1000.0 |
| 2015-03-02 06:30:00 | QQQ | ETF | 108.61 | 108.65 | 108.52 | 108.52 | 25300.0 |
| 2015-03-02 07:00:00 | QQQ | ETF | 108.55 | 108.6 | 108.53 | 108.6 | 14092.0 |
| 2015-03-02 07:30:00 | QQQ | ETF | 108.57 | 108.57 | 108.53 | 108.57 | 29644.0 |
| 2015-03-02 08:00:00 | QQQ | ETF | 108.56 | 108.61 | 108.51 | 108.57 | 39507.0 |
| 2015-03-02 08:30:00 | QQQ | ETF | 108.35 | 108.6 | 108.35 | 108.54 | 53456.0 |
| 2015-03-02 09:00:00 | QQQ | ETF | 108.55 | 108.62 | 108.53 | 108.61 | 98329.0 |
| 2015-03-02 09:30:00 | QQQ | ETF | 108.61 | 109.07 | 108.59 | 109.06 | 4323502.0 |
| 2015-03-02 10:00:00 | QQQ | ETF | 109.06 | 109.21 | 108.99 | 109.19 | 2474947.0 |
| 2015-03-02 10:30:00 | QQQ | ETF | 109.195 | 109.25 | 108.98 | 109.08 | 1823620.0 |
| 2015-03-02 11:00:00 | QQQ | ETF | 109.08 | 109.23 | 108.98 | 109.18 | 1148764.0 |
| 2015-03-02 11:30:00 | QQQ | ETF | 109.18 | 109.29 | 109.16 | 109.19 | 928138.0 |
| 2015-03-02 12:00:00 | QQQ | ETF | 109.19 | 109.22 | 108.97 | 109.0 | 926406.0 |
| 2015-03-02 12:30:00 | QQQ | ETF | 109.0 | 109.05 | 108.87 | 109.01 | 1168366.0 |
| 2015-03-02 13:00:00 | QQQ | ETF | 109.01 | 109.02 | 108.83 | 108.907 | 669610.0 |
| 2015-03-02 13:30:00 | QQQ | ETF | 108.92 | 109.075 | 108.88 | 109.07 | 654096.0 |
| 2015-03-02 14:00:00 | QQQ | ETF | 109.07 | 109.16 | 109.0232 | 109.03 | 924089.0 |
> showing 50 of 12,949 rows — these rows as CSV