PREVIEW / etf_30min / 2017-02-09
file: by_date/etf_30min/2017/2017-02-09.parquet size: 429 KB rows: 14,703
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 |
|---|---|---|---|---|---|---|---|
| 2017-02-09 04:00:00 | SPY | ETF | 229.2 | 229.27 | 229.2 | 229.27 | 1300.0 |
| 2017-02-09 04:30:00 | SPY | ETF | 229.26 | 229.26 | 229.26 | 229.26 | 500.0 |
| 2017-02-09 05:00:00 | SPY | ETF | 229.24 | 229.28 | 229.24 | 229.28 | 430.0 |
| 2017-02-09 05:30:00 | SPY | ETF | 229.35 | 229.35 | 229.23 | 229.23 | 3700.0 |
| 2017-02-09 06:00:00 | SPY | ETF | 229.39 | 229.8 | 229.39 | 229.77 | 28295.0 |
| 2017-02-09 06:30:00 | SPY | ETF | 229.77 | 229.8 | 229.7 | 229.73 | 89425.0 |
| 2017-02-09 07:00:00 | SPY | ETF | 229.7 | 229.73 | 229.64 | 229.64 | 43326.0 |
| 2017-02-09 07:30:00 | SPY | ETF | 229.64 | 229.67 | 229.5 | 229.62 | 81227.0 |
| 2017-02-09 08:00:00 | SPY | ETF | 229.68 | 229.68 | 229.43 | 229.5 | 86998.0 |
| 2017-02-09 08:30:00 | SPY | ETF | 229.5 | 229.51 | 229.37 | 229.45 | 231876.0 |
| 2017-02-09 09:00:00 | SPY | ETF | 229.45 | 229.55 | 229.43 | 229.55 | 264824.0 |
| 2017-02-09 09:30:00 | SPY | ETF | 229.56 | 229.81 | 229.52 | 229.7601 | 5515580.0 |
| 2017-02-09 10:00:00 | SPY | ETF | 229.77 | 230.2 | 229.73 | 230.18 | 5584047.0 |
| 2017-02-09 10:30:00 | SPY | ETF | 230.17 | 230.53 | 230.11 | 230.49 | 6237444.0 |
| 2017-02-09 11:00:00 | SPY | ETF | 230.49 | 230.79 | 230.4 | 230.735 | 3501516.0 |
| 2017-02-09 11:30:00 | SPY | ETF | 230.74 | 230.79 | 230.57 | 230.645 | 3770711.0 |
| 2017-02-09 12:00:00 | SPY | ETF | 230.65 | 230.78 | 230.51 | 230.54 | 3178080.0 |
| 2017-02-09 12:30:00 | SPY | ETF | 230.55 | 230.61 | 230.4399 | 230.555 | 2733185.0 |
| 2017-02-09 13:00:00 | SPY | ETF | 230.56 | 230.69 | 230.51 | 230.68 | 2604659.0 |
| 2017-02-09 13:30:00 | SPY | ETF | 230.68 | 230.74 | 230.55 | 230.74 | 1888091.0 |
| 2017-02-09 14:00:00 | SPY | ETF | 230.74 | 230.81 | 230.7 | 230.75 | 5932796.0 |
| 2017-02-09 14:30:00 | SPY | ETF | 230.75 | 230.95 | 230.73 | 230.87 | 2870575.0 |
| 2017-02-09 15:00:00 | SPY | ETF | 230.88 | 230.94 | 230.73 | 230.745 | 3625454.0 |
| 2017-02-09 15:30:00 | SPY | ETF | 230.74 | 230.75 | 230.54 | 230.57 | 8616116.0 |
| 2017-02-09 16:00:00 | SPY | ETF | 230.57 | 230.65 | 230.5 | 230.58 | 5888278.0 |
| 2017-02-09 16:30:00 | SPY | ETF | 230.58 | 230.62 | 230.51 | 230.59 | 159192.0 |
| 2017-02-09 17:00:00 | SPY | ETF | 230.6 | 230.64 | 230.38 | 230.57 | 494442.0 |
| 2017-02-09 17:30:00 | SPY | ETF | 230.57 | 230.6 | 230.56 | 230.59 | 13563.0 |
| 2017-02-09 18:00:00 | SPY | ETF | 230.6 | 230.6 | 230.51 | 230.58 | 83807.0 |
| 2017-02-09 18:30:00 | SPY | ETF | 230.6 | 230.63 | 230.58 | 230.6 | 18364.0 |
| 2017-02-09 19:00:00 | SPY | ETF | 230.58 | 230.58 | 230.53 | 230.55 | 16586.0 |
| 2017-02-09 19:30:00 | SPY | ETF | 230.57 | 230.6 | 230.57 | 230.6 | 10295.0 |
| 2017-02-09 05:30:00 | QQQ | ETF | 126.63 | 126.65 | 126.63 | 126.65 | 15000.0 |
| 2017-02-09 06:00:00 | QQQ | ETF | 126.65 | 126.78 | 126.65 | 126.78 | 12750.0 |
| 2017-02-09 07:00:00 | QQQ | ETF | 126.75 | 126.75 | 126.71 | 126.71 | 3800.0 |
| 2017-02-09 07:30:00 | QQQ | ETF | 126.69 | 126.69 | 126.63 | 126.66 | 2199.0 |
| 2017-02-09 08:00:00 | QQQ | ETF | 126.66 | 126.66 | 126.6 | 126.65 | 11635.0 |
| 2017-02-09 08:30:00 | QQQ | ETF | 126.62 | 126.63 | 126.5 | 126.58 | 27201.0 |
| 2017-02-09 09:00:00 | QQQ | ETF | 126.64 | 126.66 | 126.61 | 126.66 | 136135.0 |
| 2017-02-09 09:30:00 | QQQ | ETF | 126.63 | 126.83 | 126.56 | 126.719 | 1704795.0 |
| 2017-02-09 10:00:00 | QQQ | ETF | 126.71 | 126.91 | 126.66 | 126.87 | 1231847.0 |
| 2017-02-09 10:30:00 | QQQ | ETF | 126.86 | 126.94 | 126.77 | 126.9 | 1273432.0 |
| 2017-02-09 11:00:00 | QQQ | ETF | 126.91 | 127.15 | 126.87 | 127.12 | 1244756.0 |
| 2017-02-09 11:30:00 | QQQ | ETF | 127.12 | 127.219 | 127.12 | 127.14 | 686812.0 |
| 2017-02-09 12:00:00 | QQQ | ETF | 127.14 | 127.165 | 127.03 | 127.04 | 736271.0 |
| 2017-02-09 12:30:00 | QQQ | ETF | 127.0407 | 127.075 | 126.93 | 127.021 | 608324.0 |
| 2017-02-09 13:00:00 | QQQ | ETF | 127.02 | 127.11 | 126.995 | 127.085 | 694127.0 |
| 2017-02-09 13:30:00 | QQQ | ETF | 127.09 | 127.14 | 127.02 | 127.14 | 797422.0 |
| 2017-02-09 14:00:00 | QQQ | ETF | 127.135 | 127.19 | 127.11 | 127.135 | 527632.0 |
| 2017-02-09 14:30:00 | QQQ | ETF | 127.139 | 127.24 | 127.13 | 127.18 | 596827.0 |
> showing 50 of 14,703 rows — these rows as CSV