PREVIEW / etf_30min / 2014-01-07
file: by_date/etf_30min/2014/2014-01-07.parquet size: 336 KB rows: 11,399
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 |
|---|---|---|---|---|---|---|---|
| 2014-01-07 04:00:00 | SPY | ETF | 182.83 | 182.9 | 182.82 | 182.87 | 8330.0 |
| 2014-01-07 04:30:00 | SPY | ETF | 182.84 | 182.9 | 182.84 | 182.9 | 766.0 |
| 2014-01-07 05:00:00 | SPY | ETF | 182.9 | 183.09 | 182.9 | 183.09 | 16700.0 |
| 2014-01-07 05:30:00 | SPY | ETF | 183.14 | 183.14 | 183.05 | 183.12 | 18560.0 |
| 2014-01-07 06:00:00 | SPY | ETF | 183.1 | 183.14 | 183.0 | 183.01 | 77725.0 |
| 2014-01-07 06:30:00 | SPY | ETF | 182.96 | 183.04 | 182.95 | 182.95 | 13058.0 |
| 2014-01-07 07:00:00 | SPY | ETF | 182.96 | 183.12 | 182.92 | 183.12 | 61643.0 |
| 2014-01-07 07:30:00 | SPY | ETF | 183.13 | 183.18 | 182.98 | 183.03 | 261967.0 |
| 2014-01-07 08:00:00 | SPY | ETF | 183.02 | 183.13 | 182.94 | 183.13 | 146402.0 |
| 2014-01-07 08:30:00 | SPY | ETF | 183.11 | 183.13 | 182.96 | 183.1 | 277068.0 |
| 2014-01-07 09:00:00 | SPY | ETF | 183.08 | 183.15 | 183.01 | 183.08 | 554058.0 |
| 2014-01-07 09:30:00 | SPY | ETF | 183.09 | 183.51 | 182.95 | 183.49 | 14121620.0 |
| 2014-01-07 10:00:00 | SPY | ETF | 183.49 | 183.65 | 183.44 | 183.5499 | 7007822.0 |
| 2014-01-07 10:30:00 | SPY | ETF | 183.545 | 183.79 | 183.53 | 183.625 | 5488673.0 |
| 2014-01-07 11:00:00 | SPY | ETF | 183.625 | 183.66 | 183.46 | 183.48 | 3296349.0 |
| 2014-01-07 11:30:00 | SPY | ETF | 183.48 | 183.57 | 183.36 | 183.4001 | 5538824.0 |
| 2014-01-07 12:00:00 | SPY | ETF | 183.405 | 183.47 | 183.32 | 183.44 | 2348650.0 |
| 2014-01-07 12:30:00 | SPY | ETF | 183.44 | 183.6 | 183.42 | 183.5899 | 2991288.0 |
| 2014-01-07 13:00:00 | SPY | ETF | 183.585 | 183.61 | 183.52 | 183.56 | 1667717.0 |
| 2014-01-07 13:30:00 | SPY | ETF | 183.56 | 183.65 | 183.33 | 183.355 | 3134757.0 |
| 2014-01-07 14:00:00 | SPY | ETF | 183.351 | 183.4 | 183.14 | 183.385 | 6005980.0 |
| 2014-01-07 14:30:00 | SPY | ETF | 183.39 | 183.555 | 183.38 | 183.486 | 3384184.0 |
| 2014-01-07 15:00:00 | SPY | ETF | 183.485 | 183.65 | 183.485 | 183.595 | 6607441.0 |
| 2014-01-07 15:30:00 | SPY | ETF | 183.6 | 183.73 | 183.44 | 183.44 | 12780240.0 |
| 2014-01-07 16:00:00 | SPY | ETF | 183.44 | 183.524 | 182.4242 | 183.39 | 7067992.0 |
| 2014-01-07 16:30:00 | SPY | ETF | 183.4 | 183.4 | 182.4243 | 183.35 | 658135.0 |
| 2014-01-07 17:00:00 | SPY | ETF | 183.37 | 183.4 | 182.4243 | 183.39 | 1058159.0 |
| 2014-01-07 17:30:00 | SPY | ETF | 183.42 | 183.42 | 183.35 | 183.39 | 35968.0 |
| 2014-01-07 18:00:00 | SPY | ETF | 183.39 | 183.4 | 183.37 | 183.37 | 11632.0 |
| 2014-01-07 18:30:00 | SPY | ETF | 183.4 | 183.42 | 183.39 | 183.39 | 1400.0 |
| 2014-01-07 19:00:00 | SPY | ETF | 183.38 | 183.38 | 183.28 | 183.31 | 56560.0 |
| 2014-01-07 19:30:00 | SPY | ETF | 183.33 | 183.33 | 183.28 | 183.29 | 34069.0 |
| 2014-01-07 05:00:00 | QQQ | ETF | 86.55 | 86.64 | 86.55 | 86.64 | 320.0 |
| 2014-01-07 05:30:00 | QQQ | ETF | 86.66 | 86.66 | 86.66 | 86.66 | 2000.0 |
| 2014-01-07 06:30:00 | QQQ | ETF | 86.6 | 86.62 | 86.6 | 86.62 | 1000.0 |
| 2014-01-07 07:00:00 | QQQ | ETF | 86.63 | 86.68 | 86.63 | 86.68 | 3700.0 |
| 2014-01-07 07:30:00 | QQQ | ETF | 86.7 | 86.7 | 86.65 | 86.65 | 5500.0 |
| 2014-01-07 08:00:00 | QQQ | ETF | 86.67 | 86.72 | 86.32 | 86.72 | 91097.0 |
| 2014-01-07 08:30:00 | QQQ | ETF | 86.71 | 86.71 | 86.66 | 86.69 | 33940.0 |
| 2014-01-07 09:00:00 | QQQ | ETF | 86.68 | 86.71 | 86.66 | 86.69 | 56267.0 |
| 2014-01-07 09:30:00 | QQQ | ETF | 86.7 | 86.95 | 86.56 | 86.9401 | 3715956.0 |
| 2014-01-07 10:00:00 | QQQ | ETF | 86.949 | 87.07 | 86.93 | 87.02 | 2213602.0 |
| 2014-01-07 10:30:00 | QQQ | ETF | 87.03 | 87.11 | 87.0 | 87.07 | 1287006.0 |
| 2014-01-07 11:00:00 | QQQ | ETF | 87.07 | 87.1 | 87.0 | 87.0099 | 1244546.0 |
| 2014-01-07 11:30:00 | QQQ | ETF | 87.0 | 87.07 | 86.91 | 86.9493 | 899179.0 |
| 2014-01-07 12:00:00 | QQQ | ETF | 86.9499 | 86.99 | 86.89 | 86.99 | 795543.0 |
| 2014-01-07 12:30:00 | QQQ | ETF | 86.995 | 87.09 | 86.9803 | 87.06 | 1037311.0 |
| 2014-01-07 13:00:00 | QQQ | ETF | 87.06 | 87.11 | 87.0301 | 87.11 | 432694.0 |
| 2014-01-07 13:30:00 | QQQ | ETF | 87.1 | 87.14 | 86.975 | 86.99 | 611930.0 |
| 2014-01-07 14:00:00 | QQQ | ETF | 86.98 | 87.0 | 86.841 | 86.9199 | 1380485.0 |
> showing 50 of 11,399 rows — these rows as CSV