PREVIEW / etf_30min / 2014-12-04
file: by_date/etf_30min/2014/2014-12-04.parquet size: 360 KB rows: 12,164
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 |
|---|---|---|---|---|---|---|---|
| 2014-12-04 04:00:00 | SPY | ETF | 207.86 | 207.94 | 207.86 | 207.94 | 602.0 |
| 2014-12-04 04:30:00 | SPY | ETF | 207.88 | 207.88 | 207.84 | 207.88 | 2600.0 |
| 2014-12-04 05:00:00 | SPY | ETF | 207.85 | 207.95 | 207.85 | 207.93 | 900.0 |
| 2014-12-04 05:30:00 | SPY | ETF | 207.98 | 208.08 | 207.98 | 208.03 | 14116.0 |
| 2014-12-04 06:00:00 | SPY | ETF | 208.01 | 208.03 | 207.98 | 208.01 | 71841.0 |
| 2014-12-04 06:30:00 | SPY | ETF | 208.01 | 208.01 | 207.95 | 207.98 | 32104.0 |
| 2014-12-04 07:00:00 | SPY | ETF | 207.98 | 208.05 | 207.98 | 208.0 | 42280.0 |
| 2014-12-04 07:30:00 | SPY | ETF | 207.98 | 208.01 | 207.95 | 208.0 | 120382.0 |
| 2014-12-04 08:00:00 | SPY | ETF | 207.89 | 208.05 | 207.83 | 207.97 | 194702.0 |
| 2014-12-04 08:30:00 | SPY | ETF | 207.96 | 208.15 | 207.03 | 207.24 | 2079912.0 |
| 2014-12-04 09:00:00 | SPY | ETF | 207.22 | 207.67 | 207.2 | 207.54 | 1367887.0 |
| 2014-12-04 09:30:00 | SPY | ETF | 207.54 | 207.77 | 207.35 | 207.47 | 8362970.0 |
| 2014-12-04 10:00:00 | SPY | ETF | 207.47 | 207.6465 | 207.27 | 207.295 | 5139828.0 |
| 2014-12-04 10:30:00 | SPY | ETF | 207.29 | 207.29 | 206.7 | 206.97 | 7958902.0 |
| 2014-12-04 11:00:00 | SPY | ETF | 206.96 | 207.06 | 206.83 | 206.85 | 4453287.0 |
| 2014-12-04 11:30:00 | SPY | ETF | 206.86 | 207.41 | 206.74 | 207.401 | 5430379.0 |
| 2014-12-04 12:00:00 | SPY | ETF | 207.4 | 207.65 | 207.36 | 207.625 | 3986815.0 |
| 2014-12-04 12:30:00 | SPY | ETF | 207.62 | 208.265 | 207.61 | 207.84 | 16302992.0 |
| 2014-12-04 13:00:00 | SPY | ETF | 207.84 | 207.98 | 207.78 | 207.94 | 2733417.0 |
| 2014-12-04 13:30:00 | SPY | ETF | 207.94 | 208.0 | 207.78 | 207.903 | 3756431.0 |
| 2014-12-04 14:00:00 | SPY | ETF | 207.89 | 207.97 | 207.82 | 207.84 | 2418243.0 |
| 2014-12-04 14:30:00 | SPY | ETF | 207.84 | 207.85 | 207.56 | 207.62 | 3763053.0 |
| 2014-12-04 15:00:00 | SPY | ETF | 207.6299 | 207.75 | 207.12 | 207.22 | 5122028.0 |
| 2014-12-04 15:30:00 | SPY | ETF | 207.22 | 207.67 | 207.12 | 207.66 | 9847608.0 |
| 2014-12-04 16:00:00 | SPY | ETF | 207.67 | 207.85 | 207.52 | 207.75 | 5378533.0 |
| 2014-12-04 16:30:00 | SPY | ETF | 207.76 | 207.84 | 207.72 | 207.73 | 1254610.0 |
| 2014-12-04 17:00:00 | SPY | ETF | 207.74 | 207.77 | 207.72 | 207.73 | 59615.0 |
| 2014-12-04 17:30:00 | SPY | ETF | 207.73 | 207.73 | 207.73 | 207.73 | 2425.0 |
| 2014-12-04 18:00:00 | SPY | ETF | 207.73 | 207.78 | 207.72 | 207.75 | 14041.0 |
| 2014-12-04 18:30:00 | SPY | ETF | 207.75 | 207.79 | 207.73 | 207.73 | 10005.0 |
| 2014-12-04 19:00:00 | SPY | ETF | 207.75 | 207.77 | 207.71 | 207.77 | 30274.0 |
| 2014-12-04 19:30:00 | SPY | ETF | 207.77 | 207.78 | 207.73 | 207.77 | 36563.0 |
| 2014-12-04 05:30:00 | QQQ | ETF | 105.5 | 105.53 | 105.5 | 105.53 | 1600.0 |
| 2014-12-04 06:00:00 | QQQ | ETF | 105.51 | 105.51 | 105.51 | 105.51 | 5000.0 |
| 2014-12-04 07:00:00 | QQQ | ETF | 105.5 | 105.52 | 105.5 | 105.5 | 9500.0 |
| 2014-12-04 07:30:00 | QQQ | ETF | 105.5 | 105.52 | 105.49 | 105.49 | 18174.0 |
| 2014-12-04 08:00:00 | QQQ | ETF | 105.5 | 105.51 | 105.41 | 105.47 | 40508.0 |
| 2014-12-04 08:30:00 | QQQ | ETF | 105.49 | 105.59 | 104.97 | 105.14 | 436326.0 |
| 2014-12-04 09:00:00 | QQQ | ETF | 105.13 | 105.43 | 105.12 | 105.3 | 228339.0 |
| 2014-12-04 09:30:00 | QQQ | ETF | 105.32 | 105.63 | 105.19 | 105.52 | 3896130.0 |
| 2014-12-04 10:00:00 | QQQ | ETF | 105.52 | 105.64 | 105.46 | 105.52 | 2467421.0 |
| 2014-12-04 10:30:00 | QQQ | ETF | 105.51 | 105.51 | 105.1 | 105.29 | 2660147.0 |
| 2014-12-04 11:00:00 | QQQ | ETF | 105.28 | 105.31 | 105.02 | 105.04 | 1477611.0 |
| 2014-12-04 11:30:00 | QQQ | ETF | 105.06 | 105.41 | 104.93 | 105.4 | 1525717.0 |
| 2014-12-04 12:00:00 | QQQ | ETF | 105.4 | 105.58 | 105.35 | 105.5532 | 1479899.0 |
| 2014-12-04 12:30:00 | QQQ | ETF | 105.559 | 105.78 | 105.52 | 105.59 | 2536240.0 |
| 2014-12-04 13:00:00 | QQQ | ETF | 105.59 | 105.65 | 105.52 | 105.59 | 963586.0 |
| 2014-12-04 13:30:00 | QQQ | ETF | 105.59 | 105.62 | 105.5 | 105.56 | 805836.0 |
| 2014-12-04 14:00:00 | QQQ | ETF | 105.57 | 105.64 | 105.54 | 105.575 | 915721.0 |
| 2014-12-04 14:30:00 | QQQ | ETF | 105.58 | 105.59 | 105.4 | 105.46 | 1288612.0 |
> showing 50 of 12,164 rows — these rows as CSV