PREVIEW / etf_1hour / 2018-06-12
file: by_date/etf_1hour/2018/2018-06-12.parquet size: 296 KB rows: 9,718
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 |
|---|---|---|---|---|---|---|---|
| 2018-06-12 04:00:00 | SPY | ETF | 278.86 | 278.91 | 278.36 | 278.48 | 12664.0 |
| 2018-06-12 05:00:00 | SPY | ETF | 278.62 | 278.62 | 278.33 | 278.46 | 12798.0 |
| 2018-06-12 06:00:00 | SPY | ETF | 278.25 | 278.39 | 278.24 | 278.36 | 37692.0 |
| 2018-06-12 07:00:00 | SPY | ETF | 278.4 | 278.71 | 278.24 | 278.71 | 147466.0 |
| 2018-06-12 08:00:00 | SPY | ETF | 278.72 | 279.04 | 278.39 | 278.93 | 275183.0 |
| 2018-06-12 09:00:00 | SPY | ETF | 278.94 | 279.08 | 278.56 | 278.68 | 6633028.0 |
| 2018-06-12 10:00:00 | SPY | ETF | 278.69 | 279.02 | 278.63 | 278.905 | 5087290.0 |
| 2018-06-12 11:00:00 | SPY | ETF | 278.91 | 279.24 | 278.6 | 279.19 | 10203874.0 |
| 2018-06-12 12:00:00 | SPY | ETF | 279.2 | 279.33 | 278.98 | 279.07 | 5761130.0 |
| 2018-06-12 13:00:00 | SPY | ETF | 279.06 | 279.15 | 278.81 | 279.08 | 5078551.0 |
| 2018-06-12 14:00:00 | SPY | ETF | 279.08 | 279.0899 | 278.22 | 278.23 | 8894161.0 |
| 2018-06-12 15:00:00 | SPY | ETF | 278.2399 | 279.07 | 278.19 | 278.98 | 17990886.0 |
| 2018-06-12 16:00:00 | SPY | ETF | 278.99 | 279.27 | 278.7 | 279.15 | 9260978.0 |
| 2018-06-12 17:00:00 | SPY | ETF | 279.14 | 279.22 | 279.0 | 279.09 | 452933.0 |
| 2018-06-12 18:00:00 | SPY | ETF | 279.13 | 279.25 | 279.0 | 279.19 | 44542.0 |
| 2018-06-12 19:00:00 | SPY | ETF | 279.19 | 279.28 | 279.0108 | 279.22 | 142170.0 |
| 2018-06-12 04:00:00 | QQQ | ETF | 174.88 | 175.1 | 174.64 | 174.74 | 62596.0 |
| 2018-06-12 05:00:00 | QQQ | ETF | 174.67 | 174.82 | 174.63 | 174.74 | 26150.0 |
| 2018-06-12 06:00:00 | QQQ | ETF | 174.61 | 175.0 | 174.58 | 174.68 | 22300.0 |
| 2018-06-12 07:00:00 | QQQ | ETF | 174.72 | 174.87 | 174.63 | 174.86 | 29732.0 |
| 2018-06-12 08:00:00 | QQQ | ETF | 174.72 | 175.12 | 174.68 | 175.12 | 123980.0 |
| 2018-06-12 09:00:00 | QQQ | ETF | 175.14 | 175.47 | 174.96 | 175.02 | 2463770.0 |
| 2018-06-12 10:00:00 | QQQ | ETF | 175.015 | 175.39 | 174.98 | 175.37 | 2294931.0 |
| 2018-06-12 11:00:00 | QQQ | ETF | 175.38 | 175.8049 | 175.19 | 175.75 | 2087932.0 |
| 2018-06-12 12:00:00 | QQQ | ETF | 175.7515 | 175.84 | 175.64 | 175.73 | 1596253.0 |
| 2018-06-12 13:00:00 | QQQ | ETF | 175.735 | 176.0 | 175.7049 | 175.97 | 1908566.0 |
| 2018-06-12 14:00:00 | QQQ | ETF | 175.96 | 175.98 | 175.11 | 175.126 | 2945419.0 |
| 2018-06-12 15:00:00 | QQQ | ETF | 175.1238 | 175.89 | 175.07 | 175.83 | 4380720.0 |
| 2018-06-12 16:00:00 | QQQ | ETF | 175.83 | 176.0 | 175.53 | 175.97 | 1054246.0 |
| 2018-06-12 17:00:00 | QQQ | ETF | 175.87 | 175.94 | 175.85 | 175.88 | 23856.0 |
| 2018-06-12 18:00:00 | QQQ | ETF | 175.91 | 176.13 | 175.84 | 176.07 | 46771.0 |
| 2018-06-12 19:00:00 | QQQ | ETF | 176.1 | 176.16 | 176.06 | 176.1 | 20122.0 |
| 2018-06-12 04:00:00 | IWM | ETF | 166.77 | 166.77 | 166.64 | 166.69 | 1000.0 |
| 2018-06-12 05:00:00 | IWM | ETF | 166.69 | 166.69 | 166.69 | 166.69 | 500.0 |
| 2018-06-12 07:00:00 | IWM | ETF | 166.59 | 166.75 | 166.51 | 166.75 | 19450.0 |
| 2018-06-12 08:00:00 | IWM | ETF | 166.69 | 166.77 | 166.6 | 166.71 | 40438.0 |
| 2018-06-12 09:00:00 | IWM | ETF | 166.83 | 167.2599 | 166.73 | 166.98 | 1139634.0 |
| 2018-06-12 10:00:00 | IWM | ETF | 166.97 | 167.57 | 166.89 | 167.5067 | 2003311.0 |
| 2018-06-12 11:00:00 | IWM | ETF | 167.51 | 167.83 | 167.37 | 167.805 | 1777724.0 |
| 2018-06-12 12:00:00 | IWM | ETF | 167.81 | 167.94 | 167.57 | 167.63 | 1278319.0 |
| 2018-06-12 13:00:00 | IWM | ETF | 167.62 | 167.74 | 167.41 | 167.59 | 984883.0 |
| 2018-06-12 14:00:00 | IWM | ETF | 167.58 | 167.58 | 166.85 | 166.85 | 1397060.0 |
| 2018-06-12 15:00:00 | IWM | ETF | 166.85 | 167.51 | 166.83 | 167.51 | 2733392.0 |
| 2018-06-12 16:00:00 | IWM | ETF | 167.5 | 167.62 | 167.33 | 167.62 | 640674.0 |
| 2018-06-12 17:00:00 | IWM | ETF | 167.42 | 167.53 | 167.42 | 167.53 | 621.0 |
| 2018-06-12 18:00:00 | IWM | ETF | 167.53 | 167.55 | 167.5 | 167.53 | 3108.0 |
| 2018-06-12 19:00:00 | IWM | ETF | 167.58 | 167.67 | 167.58 | 167.62 | 5100.0 |
| 2018-06-12 04:00:00 | DIA | ETF | 253.6 | 253.7 | 253.6 | 253.65 | 5000.0 |
| 2018-06-12 06:00:00 | DIA | ETF | 253.03 | 253.03 | 253.03 | 253.03 | 200.0 |
| 2018-06-12 07:00:00 | DIA | ETF | 253.1 | 253.33 | 252.96 | 253.33 | 2470.0 |
> showing 50 of 9,718 rows — these rows as CSV