PREVIEW / etf_30min / 2014-09-04
file: by_date/etf_30min/2014/2014-09-04.parquet size: 354 KB rows: 11,805
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 |
|---|---|---|---|---|---|---|---|
| 2014-09-04 04:00:00 | SPY | ETF | 200.45 | 200.55 | 200.45 | 200.55 | 3300.0 |
| 2014-09-04 04:30:00 | SPY | ETF | 200.4 | 200.4 | 200.4 | 200.4 | 100.0 |
| 2014-09-04 05:00:00 | SPY | ETF | 200.3 | 200.43 | 200.3 | 200.43 | 2735.0 |
| 2014-09-04 05:30:00 | SPY | ETF | 200.5 | 200.66 | 200.5 | 200.66 | 2550.0 |
| 2014-09-04 06:00:00 | SPY | ETF | 200.67 | 200.72 | 200.65 | 200.7 | 14800.0 |
| 2014-09-04 06:30:00 | SPY | ETF | 200.7 | 201.04 | 200.7 | 201.0 | 77667.0 |
| 2014-09-04 07:00:00 | SPY | ETF | 200.98 | 201.19 | 200.95 | 201.18 | 194272.0 |
| 2014-09-04 07:30:00 | SPY | ETF | 201.15 | 201.4 | 200.9 | 200.95 | 664633.0 |
| 2014-09-04 08:00:00 | SPY | ETF | 200.63 | 201.23 | 200.63 | 201.07 | 1125146.0 |
| 2014-09-04 08:30:00 | SPY | ETF | 201.05 | 201.36 | 200.05 | 200.94 | 5234265.0 |
| 2014-09-04 09:00:00 | SPY | ETF | 200.91 | 201.09 | 200.76 | 200.84 | 671248.0 |
| 2014-09-04 09:30:00 | SPY | ETF | 200.84 | 201.38 | 200.7 | 201.28 | 9700097.0 |
| 2014-09-04 10:00:00 | SPY | ETF | 201.29 | 201.56 | 201.18 | 201.395 | 5854907.0 |
| 2014-09-04 10:30:00 | SPY | ETF | 201.395 | 201.54 | 201.3 | 201.44 | 4234049.0 |
| 2014-09-04 11:00:00 | SPY | ETF | 201.44 | 201.58 | 201.13 | 201.14 | 4798570.0 |
| 2014-09-04 11:30:00 | SPY | ETF | 201.13 | 201.22 | 201.02 | 201.11 | 3548904.0 |
| 2014-09-04 12:00:00 | SPY | ETF | 201.11 | 201.22 | 200.91 | 200.9601 | 2561683.0 |
| 2014-09-04 12:30:00 | SPY | ETF | 200.96 | 201.08 | 200.88 | 200.99 | 3229071.0 |
| 2014-09-04 13:00:00 | SPY | ETF | 200.98 | 201.08 | 200.93 | 200.98 | 1525258.0 |
| 2014-09-04 13:30:00 | SPY | ETF | 200.97 | 201.03 | 200.82 | 200.83 | 1809281.0 |
| 2014-09-04 14:00:00 | SPY | ETF | 200.84 | 200.98 | 200.67 | 200.77 | 2467498.0 |
| 2014-09-04 14:30:00 | SPY | ETF | 200.76 | 200.76 | 200.11 | 200.2 | 6240938.0 |
| 2014-09-04 15:00:00 | SPY | ETF | 200.195 | 200.24 | 199.66 | 200.0 | 10570414.0 |
| 2014-09-04 15:30:00 | SPY | ETF | 199.99 | 200.23 | 199.79 | 200.22 | 12252599.0 |
| 2014-09-04 16:00:00 | SPY | ETF | 200.21 | 201.5 | 200.13 | 200.34 | 3999726.0 |
| 2014-09-04 16:30:00 | SPY | ETF | 200.33 | 200.6 | 200.33 | 200.54 | 231997.0 |
| 2014-09-04 17:00:00 | SPY | ETF | 200.54 | 200.56 | 200.46 | 200.46 | 3355452.0 |
| 2014-09-04 17:30:00 | SPY | ETF | 200.47 | 200.5 | 200.45 | 200.47 | 24390.0 |
| 2014-09-04 18:00:00 | SPY | ETF | 200.47 | 200.47 | 200.4 | 200.43 | 112656.0 |
| 2014-09-04 18:30:00 | SPY | ETF | 200.46 | 200.49 | 200.46 | 200.48 | 36950.0 |
| 2014-09-04 19:00:00 | SPY | ETF | 200.48 | 200.51 | 200.48 | 200.49 | 25615.0 |
| 2014-09-04 19:30:00 | SPY | ETF | 200.49 | 200.51 | 200.44 | 200.47 | 55485.0 |
| 2014-09-04 04:30:00 | QQQ | ETF | 99.3 | 99.3 | 99.24 | 99.24 | 10900.0 |
| 2014-09-04 05:00:00 | QQQ | ETF | 99.37 | 99.37 | 99.37 | 99.37 | 200.0 |
| 2014-09-04 05:30:00 | QQQ | ETF | 99.38 | 99.51 | 99.38 | 99.51 | 1000.0 |
| 2014-09-04 06:00:00 | QQQ | ETF | 99.54 | 99.54 | 99.54 | 99.54 | 5000.0 |
| 2014-09-04 06:30:00 | QQQ | ETF | 99.55 | 99.71 | 99.55 | 99.69 | 14550.0 |
| 2014-09-04 07:00:00 | QQQ | ETF | 99.76 | 99.82 | 99.72 | 99.8 | 18600.0 |
| 2014-09-04 07:30:00 | QQQ | ETF | 99.78 | 99.8 | 99.66 | 99.66 | 52850.0 |
| 2014-09-04 08:00:00 | QQQ | ETF | 99.78 | 99.79 | 99.67 | 99.77 | 42408.0 |
| 2014-09-04 08:30:00 | QQQ | ETF | 99.75 | 99.88 | 99.71 | 99.72 | 174770.0 |
| 2014-09-04 09:00:00 | QQQ | ETF | 99.74 | 99.83 | 99.68 | 99.73 | 239044.0 |
| 2014-09-04 09:30:00 | QQQ | ETF | 99.73 | 100.15 | 99.6 | 100.08 | 3971692.0 |
| 2014-09-04 10:00:00 | QQQ | ETF | 100.09 | 100.22 | 100.0167 | 100.17 | 2205459.0 |
| 2014-09-04 10:30:00 | QQQ | ETF | 100.17 | 100.21 | 100.08 | 100.12 | 1340656.0 |
| 2014-09-04 11:00:00 | QQQ | ETF | 100.12 | 100.2 | 99.93 | 99.93 | 1681202.0 |
| 2014-09-04 11:30:00 | QQQ | ETF | 99.94 | 100.0 | 99.88 | 99.92 | 909877.0 |
| 2014-09-04 12:00:00 | QQQ | ETF | 99.92 | 100.0 | 99.79 | 99.81 | 925031.0 |
| 2014-09-04 12:30:00 | QQQ | ETF | 99.81 | 99.9 | 99.76 | 99.8238 | 750962.0 |
| 2014-09-04 13:00:00 | QQQ | ETF | 99.82 | 99.9299 | 99.79 | 99.88 | 600545.0 |
> showing 50 of 11,805 rows — these rows as CSV