PREVIEW / etf_1hour / 2018-08-30
file: by_date/etf_1hour/2018/2018-08-30.parquet size: 306 KB rows: 10,021
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 |
|---|---|---|---|---|---|---|---|
| 2018-08-30 04:00:00 | SPY | ETF | 291.19 | 291.19 | 290.74 | 290.84 | 65573.0 |
| 2018-08-30 05:00:00 | SPY | ETF | 290.95 | 291.0 | 290.86 | 290.91 | 19352.0 |
| 2018-08-30 06:00:00 | SPY | ETF | 290.96 | 291.17 | 290.81 | 290.97 | 52152.0 |
| 2018-08-30 07:00:00 | SPY | ETF | 291.07 | 291.17 | 290.93 | 290.99 | 183861.0 |
| 2018-08-30 08:00:00 | SPY | ETF | 291.0001 | 291.26 | 290.92 | 291.01 | 298439.0 |
| 2018-08-30 09:00:00 | SPY | ETF | 291.02 | 291.2 | 290.78 | 290.88 | 5088034.0 |
| 2018-08-30 10:00:00 | SPY | ETF | 290.87 | 291.36 | 290.86 | 291.11 | 5978167.0 |
| 2018-08-30 11:00:00 | SPY | ETF | 291.11 | 291.32 | 290.48 | 290.66 | 7697413.0 |
| 2018-08-30 12:00:00 | SPY | ETF | 290.67 | 291.18 | 290.59 | 291.14 | 4814583.0 |
| 2018-08-30 13:00:00 | SPY | ETF | 291.14 | 291.34 | 291.1 | 291.23 | 4762368.0 |
| 2018-08-30 14:00:00 | SPY | ETF | 291.24 | 291.34 | 289.88 | 290.083 | 11734968.0 |
| 2018-08-30 15:00:00 | SPY | ETF | 290.09 | 290.37 | 289.63 | 290.24 | 13932092.0 |
| 2018-08-30 16:00:00 | SPY | ETF | 290.26 | 290.4 | 289.96 | 289.97 | 5366599.0 |
| 2018-08-30 17:00:00 | SPY | ETF | 290.02 | 290.03 | 289.9 | 289.96 | 61569.0 |
| 2018-08-30 18:00:00 | SPY | ETF | 289.92 | 289.99 | 289.69 | 289.8 | 70707.0 |
| 2018-08-30 19:00:00 | SPY | ETF | 289.84 | 290.0 | 289.84 | 289.86 | 20792.0 |
| 2018-08-30 04:00:00 | QQQ | ETF | 186.6 | 186.6 | 186.33 | 186.42 | 12012.0 |
| 2018-08-30 05:00:00 | QQQ | ETF | 186.41 | 186.48 | 186.37 | 186.38 | 48728.0 |
| 2018-08-30 06:00:00 | QQQ | ETF | 186.41 | 186.56 | 186.32 | 186.45 | 37647.0 |
| 2018-08-30 07:00:00 | QQQ | ETF | 186.53 | 186.54 | 186.44 | 186.45 | 73308.0 |
| 2018-08-30 08:00:00 | QQQ | ETF | 186.5001 | 186.67 | 186.42 | 186.44 | 196977.0 |
| 2018-08-30 09:00:00 | QQQ | ETF | 186.43 | 186.67 | 186.18 | 186.33 | 2663185.0 |
| 2018-08-30 10:00:00 | QQQ | ETF | 186.33 | 187.12 | 186.32 | 186.9063 | 3016976.0 |
| 2018-08-30 11:00:00 | QQQ | ETF | 186.91 | 187.115 | 186.54 | 186.84 | 4052803.0 |
| 2018-08-30 12:00:00 | QQQ | ETF | 186.85 | 187.41 | 186.83 | 187.361 | 1942606.0 |
| 2018-08-30 13:00:00 | QQQ | ETF | 187.37 | 187.5199 | 187.22 | 187.2999 | 1519942.0 |
| 2018-08-30 14:00:00 | QQQ | ETF | 187.3 | 187.46 | 186.2 | 186.2 | 5464455.0 |
| 2018-08-30 15:00:00 | QQQ | ETF | 186.21 | 186.38 | 185.79 | 186.35 | 5698938.0 |
| 2018-08-30 16:00:00 | QQQ | ETF | 186.37 | 186.44 | 186.2 | 186.2 | 1399747.0 |
| 2018-08-30 17:00:00 | QQQ | ETF | 186.27 | 186.27 | 186.06 | 186.16 | 29337.0 |
| 2018-08-30 18:00:00 | QQQ | ETF | 186.15 | 186.2 | 186.03 | 186.14 | 17131.0 |
| 2018-08-30 19:00:00 | QQQ | ETF | 186.13 | 186.28 | 186.12 | 186.12 | 22690.0 |
| 2018-08-30 04:00:00 | IWM | ETF | 172.34 | 172.34 | 172.34 | 172.34 | 500.0 |
| 2018-08-30 05:00:00 | IWM | ETF | 172.24 | 172.26 | 172.24 | 172.26 | 500.0 |
| 2018-08-30 06:00:00 | IWM | ETF | 172.26 | 172.36 | 172.15 | 172.36 | 8300.0 |
| 2018-08-30 07:00:00 | IWM | ETF | 172.3 | 172.41 | 172.27 | 172.32 | 52647.0 |
| 2018-08-30 08:00:00 | IWM | ETF | 172.3 | 172.37 | 172.21 | 172.21 | 68310.0 |
| 2018-08-30 09:00:00 | IWM | ETF | 172.22 | 172.6 | 171.97 | 172.06 | 1195287.0 |
| 2018-08-30 10:00:00 | IWM | ETF | 172.05 | 172.61 | 172.04 | 172.38 | 1113364.0 |
| 2018-08-30 11:00:00 | IWM | ETF | 172.39 | 172.55 | 171.82 | 172.02 | 1466941.0 |
| 2018-08-30 12:00:00 | IWM | ETF | 172.02 | 172.82 | 172.01 | 172.8 | 1456474.0 |
| 2018-08-30 13:00:00 | IWM | ETF | 172.8 | 173.23 | 172.79 | 173.11 | 1554688.0 |
| 2018-08-30 14:00:00 | IWM | ETF | 173.11 | 173.2 | 172.47 | 172.51 | 2488310.0 |
| 2018-08-30 15:00:00 | IWM | ETF | 172.5 | 172.51 | 172.09 | 172.37 | 3079944.0 |
| 2018-08-30 16:00:00 | IWM | ETF | 172.38 | 172.5 | 172.3 | 172.32 | 565675.0 |
| 2018-08-30 17:00:00 | IWM | ETF | 172.34 | 172.34 | 172.34 | 172.34 | 191.0 |
| 2018-08-30 18:00:00 | IWM | ETF | 172.25 | 172.25 | 172.15 | 172.22 | 1800.0 |
| 2018-08-30 19:00:00 | IWM | ETF | 172.3 | 172.33 | 172.25 | 172.25 | 800.0 |
| 2018-08-30 04:00:00 | DIA | ETF | 260.81 | 260.81 | 260.81 | 260.81 | 200.0 |
| 2018-08-30 06:00:00 | DIA | ETF | 260.56 | 260.56 | 260.56 | 260.56 | 250.0 |
> showing 50 of 10,021 rows — these rows as CSV