PREVIEW / etf_30min / 2014-12-10
file: by_date/etf_30min/2014/2014-12-10.parquet size: 378 KB rows: 12,581
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 |
|---|---|---|---|---|---|---|---|
| 2014-12-10 04:00:00 | SPY | ETF | 206.24 | 206.28 | 206.2 | 206.2 | 1000.0 |
| 2014-12-10 04:30:00 | SPY | ETF | 206.21 | 206.21 | 206.21 | 206.21 | 100.0 |
| 2014-12-10 05:00:00 | SPY | ETF | 206.2 | 206.3 | 206.14 | 206.17 | 5300.0 |
| 2014-12-10 05:30:00 | SPY | ETF | 206.21 | 206.23 | 206.21 | 206.23 | 5120.0 |
| 2014-12-10 06:00:00 | SPY | ETF | 206.25 | 206.25 | 206.17 | 206.17 | 1755.0 |
| 2014-12-10 06:30:00 | SPY | ETF | 206.14 | 206.18 | 206.12 | 206.15 | 115155.0 |
| 2014-12-10 07:00:00 | SPY | ETF | 206.15 | 206.32 | 206.09 | 206.09 | 138848.0 |
| 2014-12-10 07:30:00 | SPY | ETF | 206.09 | 206.12 | 205.7 | 205.88 | 189717.0 |
| 2014-12-10 08:00:00 | SPY | ETF | 205.89 | 206.47 | 205.76 | 205.95 | 383368.0 |
| 2014-12-10 08:30:00 | SPY | ETF | 205.94 | 206.04 | 205.83 | 205.89 | 342585.0 |
| 2014-12-10 09:00:00 | SPY | ETF | 205.88 | 205.94 | 205.74 | 205.92 | 620962.0 |
| 2014-12-10 09:30:00 | SPY | ETF | 205.91 | 205.98 | 205.14 | 205.37 | 13223328.0 |
| 2014-12-10 10:00:00 | SPY | ETF | 205.37 | 205.5 | 204.99 | 205.256 | 8429930.0 |
| 2014-12-10 10:30:00 | SPY | ETF | 205.25 | 205.45 | 204.69 | 205.45 | 9614632.0 |
| 2014-12-10 11:00:00 | SPY | ETF | 205.45 | 205.465 | 204.92 | 204.95 | 5594319.0 |
| 2014-12-10 11:30:00 | SPY | ETF | 204.94 | 205.36 | 204.76 | 205.2799 | 7112136.0 |
| 2014-12-10 12:00:00 | SPY | ETF | 205.29 | 205.295 | 204.7 | 204.82 | 4684288.0 |
| 2014-12-10 12:30:00 | SPY | ETF | 204.82 | 205.16 | 204.62 | 204.9768 | 4332868.0 |
| 2014-12-10 13:00:00 | SPY | ETF | 204.96 | 205.23 | 204.9 | 205.09 | 4659832.0 |
| 2014-12-10 13:30:00 | SPY | ETF | 205.09 | 205.14 | 203.99 | 204.01 | 10358414.0 |
| 2014-12-10 14:00:00 | SPY | ETF | 204.0 | 204.27 | 203.615 | 203.74 | 10958176.0 |
| 2014-12-10 14:30:00 | SPY | ETF | 203.74 | 203.78 | 203.06 | 203.065 | 15303870.0 |
| 2014-12-10 15:00:00 | SPY | ETF | 203.06 | 203.96 | 202.93 | 203.87 | 19680751.0 |
| 2014-12-10 15:30:00 | SPY | ETF | 203.865 | 204.11 | 202.99 | 203.17 | 29993711.0 |
| 2014-12-10 16:00:00 | SPY | ETF | 203.18 | 205.35 | 203.05 | 203.25 | 6461540.0 |
| 2014-12-10 16:30:00 | SPY | ETF | 203.25 | 203.46 | 203.16 | 203.2 | 3868084.0 |
| 2014-12-10 17:00:00 | SPY | ETF | 203.21 | 204.2748 | 203.08 | 203.12 | 425236.0 |
| 2014-12-10 17:30:00 | SPY | ETF | 203.11 | 203.16 | 203.0 | 203.13 | 332777.0 |
| 2014-12-10 18:00:00 | SPY | ETF | 203.13 | 203.34 | 203.0 | 203.07 | 287745.0 |
| 2014-12-10 18:30:00 | SPY | ETF | 203.07 | 203.26 | 203.06 | 203.15 | 43521.0 |
| 2014-12-10 19:00:00 | SPY | ETF | 203.16 | 203.16 | 202.97 | 203.04 | 44538.0 |
| 2014-12-10 19:30:00 | SPY | ETF | 203.08 | 203.36 | 203.07 | 203.29 | 100283.0 |
| 2014-12-10 05:30:00 | QQQ | ETF | 104.79 | 104.79 | 104.79 | 104.79 | 2500.0 |
| 2014-12-10 06:00:00 | QQQ | ETF | 104.81 | 104.81 | 104.81 | 104.81 | 200.0 |
| 2014-12-10 06:30:00 | QQQ | ETF | 104.78 | 104.8 | 104.77 | 104.8 | 2100.0 |
| 2014-12-10 07:00:00 | QQQ | ETF | 104.84 | 104.9 | 104.81 | 104.81 | 25795.0 |
| 2014-12-10 07:30:00 | QQQ | ETF | 104.8 | 104.81 | 104.65 | 104.7 | 26326.0 |
| 2014-12-10 08:00:00 | QQQ | ETF | 104.88 | 104.88 | 104.66 | 104.77 | 23396.0 |
| 2014-12-10 08:30:00 | QQQ | ETF | 104.8 | 104.88 | 104.73 | 104.73 | 54327.0 |
| 2014-12-10 09:00:00 | QQQ | ETF | 104.72 | 104.8 | 104.69 | 104.79 | 155668.0 |
| 2014-12-10 09:30:00 | QQQ | ETF | 104.79 | 105.03 | 104.4743 | 104.65 | 5540651.0 |
| 2014-12-10 10:00:00 | QQQ | ETF | 104.65 | 104.71 | 104.42 | 104.44 | 2971241.0 |
| 2014-12-10 10:30:00 | QQQ | ETF | 104.44 | 104.68 | 104.16 | 104.68 | 2914199.0 |
| 2014-12-10 11:00:00 | QQQ | ETF | 104.675 | 104.68 | 104.43 | 104.47 | 1423742.0 |
| 2014-12-10 11:30:00 | QQQ | ETF | 104.47 | 104.69 | 104.315 | 104.66 | 1764969.0 |
| 2014-12-10 12:00:00 | QQQ | ETF | 104.66 | 104.66 | 104.23 | 104.28 | 1070723.0 |
| 2014-12-10 12:30:00 | QQQ | ETF | 104.28 | 104.4303 | 104.19 | 104.325 | 817096.0 |
| 2014-12-10 13:00:00 | QQQ | ETF | 104.33 | 104.52 | 104.28 | 104.51 | 826930.0 |
| 2014-12-10 13:30:00 | QQQ | ETF | 104.51 | 104.52 | 103.78 | 103.8 | 2057212.0 |
| 2014-12-10 14:00:00 | QQQ | ETF | 103.81 | 103.9 | 103.47 | 103.5972 | 3163103.0 |
> showing 50 of 12,581 rows — these rows as CSV