PREVIEW / etf_30min / 2016-09-30
file: by_date/etf_30min/2016/2016-09-30.parquet size: 405 KB rows: 13,763
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 |
|---|---|---|---|---|---|---|---|
| 2016-09-30 04:00:00 | SPY | ETF | 214.3 | 214.7 | 214.14 | 214.7 | 28071.0 |
| 2016-09-30 04:30:00 | SPY | ETF | 214.6 | 214.8 | 214.4 | 214.8 | 37454.0 |
| 2016-09-30 05:00:00 | SPY | ETF | 214.83 | 214.85 | 214.69 | 214.79 | 2788.0 |
| 2016-09-30 05:30:00 | SPY | ETF | 214.73 | 215.07 | 214.73 | 215.01 | 11988.0 |
| 2016-09-30 06:00:00 | SPY | ETF | 214.86 | 214.92 | 214.69 | 214.74 | 54316.0 |
| 2016-09-30 06:30:00 | SPY | ETF | 214.68 | 215.25 | 214.65 | 215.12 | 175790.0 |
| 2016-09-30 07:00:00 | SPY | ETF | 215.15 | 215.21 | 214.91 | 214.94 | 373125.0 |
| 2016-09-30 07:30:00 | SPY | ETF | 214.94 | 215.14 | 214.93 | 215.04 | 149297.0 |
| 2016-09-30 08:00:00 | SPY | ETF | 214.95 | 215.31 | 213.93 | 215.27 | 544053.0 |
| 2016-09-30 08:30:00 | SPY | ETF | 215.27 | 215.54 | 215.19 | 215.38 | 692828.0 |
| 2016-09-30 09:00:00 | SPY | ETF | 215.39 | 215.7 | 213.93 | 215.65 | 962315.0 |
| 2016-09-30 09:30:00 | SPY | ETF | 215.65 | 216.13 | 215.36 | 215.48 | 12040221.0 |
| 2016-09-30 10:00:00 | SPY | ETF | 215.49 | 215.9195 | 215.41 | 215.74 | 7025251.0 |
| 2016-09-30 10:30:00 | SPY | ETF | 215.74 | 216.02 | 215.68 | 216.0 | 4892044.0 |
| 2016-09-30 11:00:00 | SPY | ETF | 216.0 | 216.74 | 215.99 | 216.575 | 10892078.0 |
| 2016-09-30 11:30:00 | SPY | ETF | 216.57 | 216.69 | 216.3 | 216.42 | 3908756.0 |
| 2016-09-30 12:00:00 | SPY | ETF | 216.42 | 216.66 | 216.345 | 216.63 | 2747326.0 |
| 2016-09-30 12:30:00 | SPY | ETF | 216.62 | 216.75 | 216.49 | 216.5 | 3865700.0 |
| 2016-09-30 13:00:00 | SPY | ETF | 216.5 | 216.63 | 216.35 | 216.37 | 1824091.0 |
| 2016-09-30 13:30:00 | SPY | ETF | 216.38 | 216.7 | 216.32 | 216.67 | 3200451.0 |
| 2016-09-30 14:00:00 | SPY | ETF | 216.68 | 216.85 | 216.62 | 216.8334 | 4881546.0 |
| 2016-09-30 14:30:00 | SPY | ETF | 216.83 | 216.94 | 216.78 | 216.87 | 5332902.0 |
| 2016-09-30 15:00:00 | SPY | ETF | 216.87 | 217.12 | 216.87 | 216.95 | 7917561.0 |
| 2016-09-30 15:30:00 | SPY | ETF | 216.95 | 217.045 | 216.29 | 216.36 | 23231281.0 |
| 2016-09-30 16:00:00 | SPY | ETF | 216.34 | 216.59 | 214.65 | 216.13 | 14348639.0 |
| 2016-09-30 16:30:00 | SPY | ETF | 216.16 | 216.4003 | 216.04 | 216.04 | 1491095.0 |
| 2016-09-30 17:00:00 | SPY | ETF | 216.14 | 216.3 | 216.07 | 216.14 | 217472.0 |
| 2016-09-30 17:30:00 | SPY | ETF | 216.13 | 216.3 | 215.99 | 216.16 | 416869.0 |
| 2016-09-30 18:00:00 | SPY | ETF | 216.16 | 216.92 | 216.16 | 216.56 | 1669191.0 |
| 2016-09-30 18:30:00 | SPY | ETF | 216.58 | 216.58 | 216.51 | 216.51 | 58660.0 |
| 2016-09-30 19:00:00 | SPY | ETF | 216.3 | 216.54 | 216.3 | 216.52 | 151955.0 |
| 2016-09-30 19:30:00 | SPY | ETF | 216.53 | 216.55 | 216.48 | 216.5 | 49062.0 |
| 2016-09-30 04:00:00 | QQQ | ETF | 117.67 | 117.67 | 117.64 | 117.64 | 1250.0 |
| 2016-09-30 04:30:00 | QQQ | ETF | 117.66 | 117.79 | 117.66 | 117.79 | 1800.0 |
| 2016-09-30 05:00:00 | QQQ | ETF | 117.78 | 117.78 | 117.75 | 117.75 | 900.0 |
| 2016-09-30 05:30:00 | QQQ | ETF | 117.75 | 117.92 | 117.75 | 117.92 | 2699.0 |
| 2016-09-30 06:00:00 | QQQ | ETF | 117.75 | 117.75 | 117.75 | 117.75 | 798.0 |
| 2016-09-30 06:30:00 | QQQ | ETF | 117.78 | 118.03 | 117.78 | 118.03 | 3098.0 |
| 2016-09-30 07:00:00 | QQQ | ETF | 118.0 | 118.03 | 117.9 | 117.91 | 13400.0 |
| 2016-09-30 07:30:00 | QQQ | ETF | 117.94 | 117.98 | 117.94 | 117.96 | 2600.0 |
| 2016-09-30 08:00:00 | QQQ | ETF | 118.03 | 118.13 | 118.03 | 118.11 | 13143.0 |
| 2016-09-30 08:30:00 | QQQ | ETF | 118.11 | 118.19 | 118.08 | 118.14 | 56966.0 |
| 2016-09-30 09:00:00 | QQQ | ETF | 118.12 | 118.23 | 118.06 | 118.16 | 90449.0 |
| 2016-09-30 09:30:00 | QQQ | ETF | 118.145 | 118.43 | 118.14 | 118.199 | 1832028.0 |
| 2016-09-30 10:00:00 | QQQ | ETF | 118.2 | 118.4 | 118.03 | 118.18 | 991865.0 |
| 2016-09-30 10:30:00 | QQQ | ETF | 118.18 | 118.54 | 118.18 | 118.52 | 822066.0 |
| 2016-09-30 11:00:00 | QQQ | ETF | 118.51 | 118.82 | 118.5 | 118.765 | 2009840.0 |
| 2016-09-30 11:30:00 | QQQ | ETF | 118.77 | 118.84 | 118.675 | 118.69 | 1430535.0 |
| 2016-09-30 12:00:00 | QQQ | ETF | 118.69 | 118.94 | 118.68 | 118.92 | 1339937.0 |
| 2016-09-30 12:30:00 | QQQ | ETF | 118.92 | 118.93 | 118.79 | 118.818 | 1969278.0 |
> showing 50 of 13,763 rows — these rows as CSV