PREVIEW / etf_30min / 2018-01-26
file: by_date/etf_30min/2018/2018-01-26.parquet size: 489 KB rows: 16,745
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 |
|---|---|---|---|---|---|---|---|
| 2018-01-26 04:00:00 | SPY | ETF | 283.85 | 283.9 | 283.74 | 283.87 | 6160.0 |
| 2018-01-26 04:30:00 | SPY | ETF | 284.0 | 284.02 | 284.0 | 284.02 | 2000.0 |
| 2018-01-26 05:00:00 | SPY | ETF | 283.96 | 284.13 | 283.96 | 284.13 | 2910.0 |
| 2018-01-26 05:30:00 | SPY | ETF | 284.2 | 284.3 | 284.15 | 284.3 | 3136.0 |
| 2018-01-26 06:00:00 | SPY | ETF | 284.33 | 284.33 | 284.26 | 284.31 | 1925.0 |
| 2018-01-26 06:30:00 | SPY | ETF | 284.29 | 284.47 | 284.29 | 284.46 | 7204.0 |
| 2018-01-26 07:00:00 | SPY | ETF | 284.48 | 284.5 | 284.2 | 284.23 | 88898.0 |
| 2018-01-26 07:30:00 | SPY | ETF | 284.21 | 284.31 | 284.13 | 284.31 | 149287.0 |
| 2018-01-26 08:00:00 | SPY | ETF | 284.28 | 284.5 | 284.15 | 284.28 | 172611.0 |
| 2018-01-26 08:30:00 | SPY | ETF | 284.17 | 284.44 | 284.04 | 284.35 | 262790.0 |
| 2018-01-26 09:00:00 | SPY | ETF | 284.35 | 284.41 | 284.16 | 284.28 | 388015.0 |
| 2018-01-26 09:30:00 | SPY | ETF | 284.25 | 284.56 | 283.96 | 284.44 | 5550038.0 |
| 2018-01-26 10:00:00 | SPY | ETF | 284.44 | 284.58 | 284.1 | 284.25 | 4993657.0 |
| 2018-01-26 10:30:00 | SPY | ETF | 284.26 | 284.93 | 284.25 | 284.67 | 3821756.0 |
| 2018-01-26 11:00:00 | SPY | ETF | 284.675 | 284.85 | 284.52 | 284.7601 | 5864521.0 |
| 2018-01-26 11:30:00 | SPY | ETF | 284.77 | 284.89 | 284.53 | 284.68 | 2566399.0 |
| 2018-01-26 12:00:00 | SPY | ETF | 284.68 | 284.9 | 284.59 | 284.89 | 2727914.0 |
| 2018-01-26 12:30:00 | SPY | ETF | 284.88 | 285.21 | 284.79 | 285.1 | 3807516.0 |
| 2018-01-26 13:00:00 | SPY | ETF | 285.11 | 285.41 | 285.105 | 285.26 | 3747209.0 |
| 2018-01-26 13:30:00 | SPY | ETF | 285.25 | 285.535 | 285.2 | 285.453 | 2894197.0 |
| 2018-01-26 14:00:00 | SPY | ETF | 285.46 | 285.59 | 285.22 | 285.31 | 5156169.0 |
| 2018-01-26 14:30:00 | SPY | ETF | 285.3066 | 285.58 | 285.22 | 285.49 | 5267549.0 |
| 2018-01-26 15:00:00 | SPY | ETF | 285.5 | 286.04 | 285.46 | 285.9567 | 6720194.0 |
| 2018-01-26 15:30:00 | SPY | ETF | 285.96 | 286.58 | 285.87 | 286.57 | 22450420.0 |
| 2018-01-26 16:00:00 | SPY | ETF | 286.56 | 286.79 | 286.1478 | 286.71 | 20619180.0 |
| 2018-01-26 16:30:00 | SPY | ETF | 286.71 | 286.87 | 284.4097 | 286.77 | 2653093.0 |
| 2018-01-26 17:00:00 | SPY | ETF | 286.78 | 286.91 | 286.76 | 286.89 | 64298.0 |
| 2018-01-26 17:30:00 | SPY | ETF | 286.89 | 286.92 | 286.58 | 286.58 | 96707.0 |
| 2018-01-26 18:00:00 | SPY | ETF | 286.85 | 286.85 | 286.81 | 286.81 | 36360.0 |
| 2018-01-26 18:30:00 | SPY | ETF | 286.87 | 286.91 | 286.85 | 286.86 | 10465.0 |
| 2018-01-26 19:00:00 | SPY | ETF | 286.9 | 286.91 | 286.88 | 286.89 | 3584.0 |
| 2018-01-26 19:30:00 | SPY | ETF | 286.9 | 286.96 | 286.86 | 286.96 | 24777.0 |
| 2018-01-26 04:00:00 | QQQ | ETF | 168.88 | 169.12 | 168.88 | 169.12 | 400.0 |
| 2018-01-26 04:30:00 | QQQ | ETF | 169.17 | 169.29 | 169.14 | 169.14 | 8200.0 |
| 2018-01-26 05:00:00 | QQQ | ETF | 169.17 | 169.34 | 169.17 | 169.34 | 6550.0 |
| 2018-01-26 05:30:00 | QQQ | ETF | 169.36 | 169.43 | 169.32 | 169.43 | 1242.0 |
| 2018-01-26 06:00:00 | QQQ | ETF | 169.46 | 169.5 | 169.33 | 169.33 | 4696.0 |
| 2018-01-26 06:30:00 | QQQ | ETF | 169.38 | 169.43 | 169.33 | 169.36 | 26644.0 |
| 2018-01-26 07:00:00 | QQQ | ETF | 169.39 | 169.39 | 169.17 | 169.18 | 89190.0 |
| 2018-01-26 07:30:00 | QQQ | ETF | 169.2 | 169.26 | 169.15 | 169.25 | 10693.0 |
| 2018-01-26 08:00:00 | QQQ | ETF | 169.23 | 169.39 | 169.23 | 169.34 | 39083.0 |
| 2018-01-26 08:30:00 | QQQ | ETF | 169.32 | 169.43 | 169.15 | 169.34 | 124612.0 |
| 2018-01-26 09:00:00 | QQQ | ETF | 169.35 | 169.42 | 169.25 | 169.26 | 71208.0 |
| 2018-01-26 09:30:00 | QQQ | ETF | 169.26 | 169.43 | 168.96 | 169.33 | 3121947.0 |
| 2018-01-26 10:00:00 | QQQ | ETF | 169.32 | 169.51 | 169.07 | 169.33 | 1449247.0 |
| 2018-01-26 10:30:00 | QQQ | ETF | 169.3437 | 169.87 | 169.34 | 169.74 | 1523296.0 |
| 2018-01-26 11:00:00 | QQQ | ETF | 169.75 | 169.851 | 169.61 | 169.775 | 808310.0 |
| 2018-01-26 11:30:00 | QQQ | ETF | 169.775 | 169.84 | 169.55 | 169.64 | 787126.0 |
| 2018-01-26 12:00:00 | QQQ | ETF | 169.63 | 169.77 | 169.49 | 169.7 | 802609.0 |
| 2018-01-26 12:30:00 | QQQ | ETF | 169.7152 | 169.82 | 169.6562 | 169.72 | 669685.0 |
> showing 50 of 16,745 rows — these rows as CSV