PREVIEW / etf_30min / 2015-03-05
file: by_date/etf_30min/2015/2015-03-05.parquet size: 366 KB rows: 12,497
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 |
|---|---|---|---|---|---|---|---|
| 2015-03-05 04:00:00 | SPY | ETF | 210.28 | 210.28 | 210.17 | 210.17 | 300.0 |
| 2015-03-05 04:30:00 | SPY | ETF | 210.2 | 210.23 | 210.16 | 210.2 | 1500.0 |
| 2015-03-05 05:00:00 | SPY | ETF | 210.25 | 210.31 | 210.25 | 210.3 | 1200.0 |
| 2015-03-05 05:30:00 | SPY | ETF | 210.21 | 210.32 | 210.21 | 210.32 | 5300.0 |
| 2015-03-05 06:00:00 | SPY | ETF | 210.31 | 210.45 | 210.31 | 210.45 | 9223.0 |
| 2015-03-05 06:30:00 | SPY | ETF | 210.44 | 210.55 | 210.38 | 210.41 | 5445.0 |
| 2015-03-05 07:00:00 | SPY | ETF | 210.39 | 210.57 | 210.34 | 210.52 | 167995.0 |
| 2015-03-05 07:30:00 | SPY | ETF | 210.52 | 210.57 | 210.44 | 210.57 | 249672.0 |
| 2015-03-05 08:00:00 | SPY | ETF | 210.51 | 210.87 | 210.31 | 210.69 | 327336.0 |
| 2015-03-05 08:30:00 | SPY | ETF | 210.7 | 210.74 | 210.42 | 210.58 | 511069.0 |
| 2015-03-05 09:00:00 | SPY | ETF | 210.6 | 210.75 | 210.48 | 210.63 | 333339.0 |
| 2015-03-05 09:30:00 | SPY | ETF | 210.62 | 210.65 | 210.12 | 210.56 | 8694969.0 |
| 2015-03-05 10:00:00 | SPY | ETF | 210.56 | 210.75 | 210.44 | 210.73 | 5481573.0 |
| 2015-03-05 10:30:00 | SPY | ETF | 210.73 | 210.8 | 210.64 | 210.675 | 4397659.0 |
| 2015-03-05 11:00:00 | SPY | ETF | 210.68 | 210.685 | 210.14 | 210.39 | 5594584.0 |
| 2015-03-05 11:30:00 | SPY | ETF | 210.39 | 210.68 | 210.375 | 210.62 | 3600387.0 |
| 2015-03-05 12:00:00 | SPY | ETF | 210.63 | 210.63 | 210.29 | 210.318 | 2474673.0 |
| 2015-03-05 12:30:00 | SPY | ETF | 210.32 | 210.41 | 209.85 | 209.955 | 6560842.0 |
| 2015-03-05 13:00:00 | SPY | ETF | 209.95 | 210.29 | 209.88 | 210.21 | 3007828.0 |
| 2015-03-05 13:30:00 | SPY | ETF | 210.21 | 210.39 | 210.19 | 210.38 | 2786191.0 |
| 2015-03-05 14:00:00 | SPY | ETF | 210.38 | 210.53 | 210.37 | 210.43 | 4121948.0 |
| 2015-03-05 14:30:00 | SPY | ETF | 210.439 | 210.64 | 210.33 | 210.53 | 4013834.0 |
| 2015-03-05 15:00:00 | SPY | ETF | 210.53 | 210.56 | 210.28 | 210.555 | 5552069.0 |
| 2015-03-05 15:30:00 | SPY | ETF | 210.55 | 210.62 | 210.32 | 210.47 | 12754425.0 |
| 2015-03-05 16:00:00 | SPY | ETF | 210.47 | 210.52 | 210.42 | 210.47 | 3870276.0 |
| 2015-03-05 16:30:00 | SPY | ETF | 210.47 | 210.56 | 210.43 | 210.48 | 834511.0 |
| 2015-03-05 17:00:00 | SPY | ETF | 210.47 | 210.49 | 207.5 | 210.46 | 3182184.0 |
| 2015-03-05 17:30:00 | SPY | ETF | 210.48 | 210.49 | 210.45 | 210.48 | 17526.0 |
| 2015-03-05 18:00:00 | SPY | ETF | 210.47 | 210.52 | 210.46 | 210.5 | 13626.0 |
| 2015-03-05 18:30:00 | SPY | ETF | 210.5 | 210.51 | 210.5 | 210.5 | 3050.0 |
| 2015-03-05 19:00:00 | SPY | ETF | 210.5 | 210.51 | 210.49 | 210.51 | 5100.0 |
| 2015-03-05 19:30:00 | SPY | ETF | 210.5 | 210.51 | 210.48 | 210.49 | 10900.0 |
| 2015-03-05 04:00:00 | QQQ | ETF | 108.6 | 108.6 | 108.6 | 108.6 | 100.0 |
| 2015-03-05 06:30:00 | QQQ | ETF | 108.88 | 108.88 | 108.71 | 108.71 | 3160.0 |
| 2015-03-05 07:00:00 | QQQ | ETF | 108.6 | 108.68 | 108.59 | 108.65 | 16016.0 |
| 2015-03-05 07:30:00 | QQQ | ETF | 108.62 | 108.63 | 108.59 | 108.63 | 9600.0 |
| 2015-03-05 08:00:00 | QQQ | ETF | 108.63 | 108.85 | 108.62 | 108.85 | 107172.0 |
| 2015-03-05 08:30:00 | QQQ | ETF | 108.8 | 108.8 | 108.63 | 108.69 | 106090.0 |
| 2015-03-05 09:00:00 | QQQ | ETF | 108.69 | 108.76 | 108.68 | 108.73 | 54069.0 |
| 2015-03-05 09:30:00 | QQQ | ETF | 108.73 | 108.8601 | 108.58 | 108.76 | 2412105.0 |
| 2015-03-05 10:00:00 | QQQ | ETF | 108.76 | 108.96 | 108.72 | 108.89 | 1662844.0 |
| 2015-03-05 10:30:00 | QQQ | ETF | 108.89 | 108.965 | 108.8 | 108.81 | 935789.0 |
| 2015-03-05 11:00:00 | QQQ | ETF | 108.82 | 108.82 | 108.43 | 108.62 | 1537754.0 |
| 2015-03-05 11:30:00 | QQQ | ETF | 108.63 | 108.77 | 108.62 | 108.73 | 493747.0 |
| 2015-03-05 12:00:00 | QQQ | ETF | 108.73 | 108.73 | 108.54 | 108.58 | 406943.0 |
| 2015-03-05 12:30:00 | QQQ | ETF | 108.585 | 108.63 | 108.19 | 108.2501 | 1025263.0 |
| 2015-03-05 13:00:00 | QQQ | ETF | 108.25 | 108.47 | 108.22 | 108.44 | 646155.0 |
| 2015-03-05 13:30:00 | QQQ | ETF | 108.44 | 108.59 | 108.43 | 108.59 | 696852.0 |
| 2015-03-05 14:00:00 | QQQ | ETF | 108.58 | 108.69 | 108.57 | 108.6161 | 539825.0 |
| 2015-03-05 14:30:00 | QQQ | ETF | 108.61 | 108.79 | 108.54 | 108.7399 | 481199.0 |
> showing 50 of 12,497 rows — these rows as CSV