PREVIEW / etf_30min / 2018-11-06
file: by_date/etf_30min/2018/2018-11-06.parquet size: 474 KB rows: 16,459
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 |
|---|---|---|---|---|---|---|---|
| 2018-11-06 04:00:00 | SPY | ETF | 273.24 | 273.48 | 273.24 | 273.33 | 11359.0 |
| 2018-11-06 04:30:00 | SPY | ETF | 273.31 | 273.34 | 272.88 | 272.92 | 16900.0 |
| 2018-11-06 05:00:00 | SPY | ETF | 272.81 | 273.22 | 272.67 | 272.8 | 32831.0 |
| 2018-11-06 05:30:00 | SPY | ETF | 272.9 | 273.14 | 272.71 | 272.75 | 31569.0 |
| 2018-11-06 06:00:00 | SPY | ETF | 272.83 | 273.25 | 272.83 | 273.2 | 18609.0 |
| 2018-11-06 06:30:00 | SPY | ETF | 273.15 | 273.2 | 273.01 | 273.03 | 10721.0 |
| 2018-11-06 07:00:00 | SPY | ETF | 273.02 | 273.15 | 272.83 | 273.13 | 67881.0 |
| 2018-11-06 07:30:00 | SPY | ETF | 273.12 | 273.24 | 272.98 | 273.16 | 58917.0 |
| 2018-11-06 08:00:00 | SPY | ETF | 273.06 | 273.92 | 272.86 | 272.9 | 136282.0 |
| 2018-11-06 08:30:00 | SPY | ETF | 272.91 | 273.17 | 272.84 | 272.99 | 154502.0 |
| 2018-11-06 09:00:00 | SPY | ETF | 273.02 | 273.37 | 273.02 | 273.32 | 193234.0 |
| 2018-11-06 09:30:00 | SPY | ETF | 273.32 | 274.82 | 273.25 | 274.6 | 5656419.0 |
| 2018-11-06 10:00:00 | SPY | ETF | 274.59 | 274.6601 | 274.17 | 274.28 | 3304507.0 |
| 2018-11-06 10:30:00 | SPY | ETF | 274.26 | 274.5481 | 273.86 | 274.39 | 2698486.0 |
| 2018-11-06 11:00:00 | SPY | ETF | 274.4 | 274.76 | 274.03 | 274.21 | 2669040.0 |
| 2018-11-06 11:30:00 | SPY | ETF | 274.22 | 274.53 | 273.92 | 274.39 | 2548885.0 |
| 2018-11-06 12:00:00 | SPY | ETF | 274.42 | 274.73 | 274.25 | 274.54 | 2187635.0 |
| 2018-11-06 12:30:00 | SPY | ETF | 274.55 | 274.99 | 274.5 | 274.71 | 2157211.0 |
| 2018-11-06 13:00:00 | SPY | ETF | 274.72 | 274.91 | 274.6 | 274.6001 | 1835087.0 |
| 2018-11-06 13:30:00 | SPY | ETF | 274.6077 | 274.82 | 274.525 | 274.72 | 1833018.0 |
| 2018-11-06 14:00:00 | SPY | ETF | 274.71 | 274.74 | 273.47 | 273.62 | 4516084.0 |
| 2018-11-06 14:30:00 | SPY | ETF | 273.62 | 274.18 | 273.45 | 273.96 | 4098830.0 |
| 2018-11-06 15:00:00 | SPY | ETF | 273.96 | 274.58 | 273.74 | 274.37 | 3857020.0 |
| 2018-11-06 15:30:00 | SPY | ETF | 274.38 | 275.3 | 274.0 | 275.11 | 12292721.0 |
| 2018-11-06 16:00:00 | SPY | ETF | 275.1 | 275.71 | 274.2867 | 275.47 | 7593478.0 |
| 2018-11-06 16:30:00 | SPY | ETF | 275.47 | 275.59 | 275.12 | 275.42 | 288234.0 |
| 2018-11-06 17:00:00 | SPY | ETF | 275.42 | 275.53 | 275.35 | 275.4018 | 181030.0 |
| 2018-11-06 17:30:00 | SPY | ETF | 275.41 | 275.46 | 275.35 | 275.35 | 77614.0 |
| 2018-11-06 18:00:00 | SPY | ETF | 275.35 | 275.55 | 274.91 | 275.14 | 789716.0 |
| 2018-11-06 18:30:00 | SPY | ETF | 275.1 | 275.1 | 274.75 | 274.97 | 32796.0 |
| 2018-11-06 19:00:00 | SPY | ETF | 274.96 | 275.3 | 274.81 | 275.2 | 52194.0 |
| 2018-11-06 19:30:00 | SPY | ETF | 275.26 | 275.49 | 274.19 | 275.0 | 155998.0 |
| 2018-11-06 04:00:00 | QQQ | ETF | 168.79 | 168.93 | 168.66 | 168.9 | 6739.0 |
| 2018-11-06 04:30:00 | QQQ | ETF | 168.73 | 168.73 | 168.26 | 168.32 | 10328.0 |
| 2018-11-06 05:00:00 | QQQ | ETF | 168.3 | 168.57 | 168.15 | 168.33 | 9388.0 |
| 2018-11-06 05:30:00 | QQQ | ETF | 168.42 | 168.58 | 168.2 | 168.29 | 11674.0 |
| 2018-11-06 06:00:00 | QQQ | ETF | 168.32 | 168.7 | 168.32 | 168.65 | 18436.0 |
| 2018-11-06 06:30:00 | QQQ | ETF | 168.61 | 168.78 | 168.56 | 168.65 | 8185.0 |
| 2018-11-06 07:00:00 | QQQ | ETF | 168.65 | 168.69 | 168.41 | 168.67 | 17788.0 |
| 2018-11-06 07:30:00 | QQQ | ETF | 168.55 | 168.78 | 168.53 | 168.74 | 15771.0 |
| 2018-11-06 08:00:00 | QQQ | ETF | 168.55 | 169.39 | 168.49 | 168.49 | 38031.0 |
| 2018-11-06 08:30:00 | QQQ | ETF | 168.49 | 168.72 | 168.49 | 168.59 | 92222.0 |
| 2018-11-06 09:00:00 | QQQ | ETF | 168.59 | 168.93 | 168.59 | 168.93 | 116952.0 |
| 2018-11-06 09:30:00 | QQQ | ETF | 168.93 | 171.19 | 168.9 | 170.86 | 5622060.0 |
| 2018-11-06 10:00:00 | QQQ | ETF | 170.84 | 170.9 | 170.37 | 170.49 | 2017980.0 |
| 2018-11-06 10:30:00 | QQQ | ETF | 170.5 | 170.72 | 169.77 | 169.87 | 2119199.0 |
| 2018-11-06 11:00:00 | QQQ | ETF | 169.88 | 170.2523 | 169.43 | 169.67 | 2219584.0 |
| 2018-11-06 11:30:00 | QQQ | ETF | 169.68 | 170.09 | 169.35 | 169.93 | 1456825.0 |
| 2018-11-06 12:00:00 | QQQ | ETF | 169.94 | 170.32 | 169.81 | 170.1 | 931831.0 |
| 2018-11-06 12:30:00 | QQQ | ETF | 170.12 | 170.49 | 170.08 | 170.14 | 1007823.0 |
> showing 50 of 16,459 rows — these rows as CSV