PREVIEW / etf_30min / 2017-02-03
file: by_date/etf_30min/2017/2017-02-03.parquet size: 439 KB rows: 14,918
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 |
|---|---|---|---|---|---|---|---|
| 2017-02-03 04:00:00 | SPY | ETF | 227.87 | 227.94 | 227.86 | 227.93 | 3140.0 |
| 2017-02-03 04:30:00 | SPY | ETF | 227.93 | 227.95 | 227.92 | 227.95 | 1400.0 |
| 2017-02-03 05:00:00 | SPY | ETF | 227.97 | 227.97 | 227.86 | 227.86 | 400.0 |
| 2017-02-03 05:30:00 | SPY | ETF | 227.89 | 227.9 | 227.84 | 227.84 | 1400.0 |
| 2017-02-03 06:00:00 | SPY | ETF | 227.84 | 228.13 | 227.84 | 228.08 | 5627.0 |
| 2017-02-03 06:30:00 | SPY | ETF | 228.09 | 228.1 | 228.02 | 228.02 | 21605.0 |
| 2017-02-03 07:00:00 | SPY | ETF | 228.01 | 228.1 | 228.01 | 228.01 | 37629.0 |
| 2017-02-03 07:30:00 | SPY | ETF | 228.0 | 228.04 | 227.96 | 228.01 | 54801.0 |
| 2017-02-03 08:00:00 | SPY | ETF | 228.05 | 228.12 | 227.95 | 228.04 | 199130.0 |
| 2017-02-03 08:30:00 | SPY | ETF | 227.95 | 228.75 | 227.95 | 228.68 | 1802380.0 |
| 2017-02-03 09:00:00 | SPY | ETF | 228.68 | 228.83 | 228.57 | 228.8 | 628270.0 |
| 2017-02-03 09:30:00 | SPY | ETF | 228.82 | 228.86 | 228.46 | 228.7 | 8731652.0 |
| 2017-02-03 10:00:00 | SPY | ETF | 228.7 | 229.3 | 228.67 | 229.105 | 7655724.0 |
| 2017-02-03 10:30:00 | SPY | ETF | 229.1 | 229.4 | 228.99 | 229.25 | 5807227.0 |
| 2017-02-03 11:00:00 | SPY | ETF | 229.255 | 229.52 | 229.12 | 229.27 | 4896044.0 |
| 2017-02-03 11:30:00 | SPY | ETF | 229.26 | 229.32 | 229.08 | 229.24 | 3703086.0 |
| 2017-02-03 12:00:00 | SPY | ETF | 229.235 | 229.42 | 229.23 | 229.31 | 2950995.0 |
| 2017-02-03 12:30:00 | SPY | ETF | 229.31 | 229.4 | 229.28 | 229.356 | 2075741.0 |
| 2017-02-03 13:00:00 | SPY | ETF | 229.35 | 229.43 | 229.22 | 229.32 | 1509128.0 |
| 2017-02-03 13:30:00 | SPY | ETF | 229.3201 | 229.36 | 229.18 | 229.21 | 2641170.0 |
| 2017-02-03 14:00:00 | SPY | ETF | 229.21 | 229.38 | 229.2 | 229.27 | 2366002.0 |
| 2017-02-03 14:30:00 | SPY | ETF | 229.26 | 229.44 | 229.25 | 229.36 | 2176312.0 |
| 2017-02-03 15:00:00 | SPY | ETF | 229.36 | 229.51 | 229.32 | 229.355 | 4394858.0 |
| 2017-02-03 15:30:00 | SPY | ETF | 229.359 | 229.55 | 229.25 | 229.37 | 14531894.0 |
| 2017-02-03 16:00:00 | SPY | ETF | 229.36 | 229.4437 | 227.7907 | 229.32 | 11200723.0 |
| 2017-02-03 16:30:00 | SPY | ETF | 229.32 | 229.38 | 227.7907 | 229.33 | 1340981.0 |
| 2017-02-03 17:00:00 | SPY | ETF | 229.31 | 229.32 | 229.25 | 229.29 | 37028.0 |
| 2017-02-03 17:30:00 | SPY | ETF | 229.3 | 229.43 | 229.3 | 229.43 | 53814.0 |
| 2017-02-03 18:00:00 | SPY | ETF | 229.34 | 229.39 | 229.34 | 229.36 | 12002.0 |
| 2017-02-03 18:30:00 | SPY | ETF | 229.37 | 229.4 | 229.37 | 229.4 | 1000.0 |
| 2017-02-03 19:00:00 | SPY | ETF | 229.4 | 229.41 | 229.38 | 229.41 | 7500.0 |
| 2017-02-03 19:30:00 | SPY | ETF | 229.39 | 229.448 | 229.38 | 229.41 | 2054132.0 |
| 2017-02-03 05:30:00 | QQQ | ETF | 125.12 | 125.13 | 125.12 | 125.13 | 800.0 |
| 2017-02-03 06:00:00 | QQQ | ETF | 125.13 | 125.28 | 125.13 | 125.28 | 15247.0 |
| 2017-02-03 06:30:00 | QQQ | ETF | 125.23 | 125.26 | 125.23 | 125.26 | 9999.0 |
| 2017-02-03 07:00:00 | QQQ | ETF | 125.21 | 125.21 | 125.2 | 125.2 | 1800.0 |
| 2017-02-03 07:30:00 | QQQ | ETF | 125.14 | 125.17 | 125.14 | 125.17 | 3050.0 |
| 2017-02-03 08:00:00 | QQQ | ETF | 125.16 | 125.19 | 125.08 | 125.11 | 34333.0 |
| 2017-02-03 08:30:00 | QQQ | ETF | 125.25 | 125.52 | 125.16 | 125.47 | 224021.0 |
| 2017-02-03 09:00:00 | QQQ | ETF | 125.46 | 125.49 | 125.37 | 125.47 | 253526.0 |
| 2017-02-03 09:30:00 | QQQ | ETF | 125.47 | 125.65 | 125.4 | 125.53 | 1906109.0 |
| 2017-02-03 10:00:00 | QQQ | ETF | 125.52 | 125.81 | 125.44 | 125.665 | 1683851.0 |
| 2017-02-03 10:30:00 | QQQ | ETF | 125.66 | 125.71 | 125.5361 | 125.59 | 1027031.0 |
| 2017-02-03 11:00:00 | QQQ | ETF | 125.59 | 125.73 | 125.42 | 125.5 | 1100684.0 |
| 2017-02-03 11:30:00 | QQQ | ETF | 125.49 | 125.53 | 125.33 | 125.4401 | 635590.0 |
| 2017-02-03 12:00:00 | QQQ | ETF | 125.45 | 125.58 | 125.44 | 125.535 | 577356.0 |
| 2017-02-03 12:30:00 | QQQ | ETF | 125.5373 | 125.59 | 125.52 | 125.539 | 561304.0 |
| 2017-02-03 13:00:00 | QQQ | ETF | 125.54 | 125.59 | 125.47 | 125.58 | 455377.0 |
| 2017-02-03 13:30:00 | QQQ | ETF | 125.57 | 125.6 | 125.45 | 125.51 | 623969.0 |
| 2017-02-03 14:00:00 | QQQ | ETF | 125.51 | 125.6 | 125.5 | 125.56 | 401741.0 |
> showing 50 of 14,918 rows — these rows as CSV