PREVIEW / etf_30min / 2017-02-02
file: by_date/etf_30min/2017/2017-02-02.parquet size: 436 KB rows: 14,907
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 |
|---|---|---|---|---|---|---|---|
| 2017-02-02 04:00:00 | SPY | ETF | 227.04 | 227.08 | 226.84 | 226.87 | 3560.0 |
| 2017-02-02 04:30:00 | SPY | ETF | 226.82 | 226.83 | 226.75 | 226.83 | 3916.0 |
| 2017-02-02 05:00:00 | SPY | ETF | 226.77 | 226.83 | 226.68 | 226.81 | 62943.0 |
| 2017-02-02 05:30:00 | SPY | ETF | 226.85 | 226.91 | 226.85 | 226.89 | 9608.0 |
| 2017-02-02 06:00:00 | SPY | ETF | 226.93 | 227.09 | 226.9 | 227.01 | 4435.0 |
| 2017-02-02 06:30:00 | SPY | ETF | 226.97 | 227.05 | 226.95 | 227.02 | 1502.0 |
| 2017-02-02 07:00:00 | SPY | ETF | 227.0 | 227.08 | 226.94 | 227.01 | 32285.0 |
| 2017-02-02 07:30:00 | SPY | ETF | 227.02 | 227.26 | 227.02 | 227.15 | 67361.0 |
| 2017-02-02 08:00:00 | SPY | ETF | 227.15 | 227.18 | 226.839 | 227.02 | 139898.0 |
| 2017-02-02 08:30:00 | SPY | ETF | 227.02 | 227.16 | 226.88 | 226.98 | 221611.0 |
| 2017-02-02 09:00:00 | SPY | ETF | 226.95 | 227.23 | 226.95 | 227.22 | 548838.0 |
| 2017-02-02 09:30:00 | SPY | ETF | 227.2 | 227.43 | 226.82 | 227.42 | 9531156.0 |
| 2017-02-02 10:00:00 | SPY | ETF | 227.41 | 227.61 | 227.24 | 227.41 | 6939677.0 |
| 2017-02-02 10:30:00 | SPY | ETF | 227.41 | 228.01 | 227.3 | 227.99 | 4902967.0 |
| 2017-02-02 11:00:00 | SPY | ETF | 227.99 | 228.1 | 227.78 | 227.79 | 3377730.0 |
| 2017-02-02 11:30:00 | SPY | ETF | 227.79 | 227.81 | 227.19 | 227.23 | 5980785.0 |
| 2017-02-02 12:00:00 | SPY | ETF | 227.2301 | 227.44 | 227.16 | 227.435 | 3759592.0 |
| 2017-02-02 12:30:00 | SPY | ETF | 227.44 | 227.79 | 227.4 | 227.6959 | 3889935.0 |
| 2017-02-02 13:00:00 | SPY | ETF | 227.69 | 227.73 | 227.4099 | 227.4265 | 2030444.0 |
| 2017-02-02 13:30:00 | SPY | ETF | 227.42 | 227.88 | 227.37 | 227.78 | 2960920.0 |
| 2017-02-02 14:00:00 | SPY | ETF | 227.78 | 227.79 | 227.28 | 227.31 | 2967443.0 |
| 2017-02-02 14:30:00 | SPY | ETF | 227.315 | 227.425 | 227.18 | 227.36 | 3894509.0 |
| 2017-02-02 15:00:00 | SPY | ETF | 227.3511 | 227.77 | 227.29 | 227.72 | 4519042.0 |
| 2017-02-02 15:30:00 | SPY | ETF | 227.73 | 227.83 | 227.605 | 227.77 | 8117744.0 |
| 2017-02-02 16:00:00 | SPY | ETF | 227.77 | 227.82 | 227.6 | 227.64 | 2854527.0 |
| 2017-02-02 16:30:00 | SPY | ETF | 227.64 | 227.65 | 227.54 | 227.58 | 252048.0 |
| 2017-02-02 17:00:00 | SPY | ETF | 227.57 | 227.69 | 227.45 | 227.53 | 2032176.0 |
| 2017-02-02 17:30:00 | SPY | ETF | 227.53 | 227.58 | 227.5 | 227.5 | 36776.0 |
| 2017-02-02 18:00:00 | SPY | ETF | 227.5 | 227.69 | 227.5 | 227.62 | 85455.0 |
| 2017-02-02 18:30:00 | SPY | ETF | 227.62 | 227.63 | 227.54 | 227.58 | 7985.0 |
| 2017-02-02 19:00:00 | SPY | ETF | 227.56 | 227.58 | 227.5 | 227.58 | 21612.0 |
| 2017-02-02 19:30:00 | SPY | ETF | 227.58 | 227.62 | 227.55 | 227.62 | 11817.0 |
| 2017-02-02 04:00:00 | QQQ | ETF | 124.99 | 124.99 | 124.93 | 124.93 | 400.0 |
| 2017-02-02 04:30:00 | QQQ | ETF | 124.92 | 124.96 | 124.92 | 124.96 | 750.0 |
| 2017-02-02 05:00:00 | QQQ | ETF | 124.93 | 124.93 | 124.92 | 124.93 | 805.0 |
| 2017-02-02 05:30:00 | QQQ | ETF | 124.97 | 124.99 | 124.97 | 124.99 | 5100.0 |
| 2017-02-02 06:00:00 | QQQ | ETF | 125.02 | 125.11 | 125.01 | 125.09 | 1299.0 |
| 2017-02-02 06:30:00 | QQQ | ETF | 125.05 | 125.06 | 125.05 | 125.06 | 1030.0 |
| 2017-02-02 07:00:00 | QQQ | ETF | 125.08 | 125.12 | 125.08 | 125.09 | 2605.0 |
| 2017-02-02 07:30:00 | QQQ | ETF | 125.15 | 125.25 | 125.15 | 125.21 | 9149.0 |
| 2017-02-02 08:00:00 | QQQ | ETF | 125.15 | 125.18 | 125.11 | 125.15 | 33796.0 |
| 2017-02-02 08:30:00 | QQQ | ETF | 125.15 | 125.23 | 125.14 | 125.18 | 23484.0 |
| 2017-02-02 09:00:00 | QQQ | ETF | 125.17 | 125.28 | 125.17 | 125.22 | 77396.0 |
| 2017-02-02 09:30:00 | QQQ | ETF | 125.21 | 125.58 | 124.86 | 125.56 | 3539984.0 |
| 2017-02-02 10:00:00 | QQQ | ETF | 125.56 | 125.5672 | 125.34 | 125.38 | 1266389.0 |
| 2017-02-02 10:30:00 | QQQ | ETF | 125.39 | 125.66 | 125.34 | 125.635 | 776530.0 |
| 2017-02-02 11:00:00 | QQQ | ETF | 125.64 | 125.7 | 125.5401 | 125.56 | 856824.0 |
| 2017-02-02 11:30:00 | QQQ | ETF | 125.55 | 125.56 | 125.13 | 125.15 | 717014.0 |
| 2017-02-02 12:00:00 | QQQ | ETF | 125.14 | 125.23 | 125.09 | 125.21 | 654938.0 |
| 2017-02-02 12:30:00 | QQQ | ETF | 125.215 | 125.4 | 125.18 | 125.28 | 482352.0 |
> showing 50 of 14,907 rows — these rows as CSV