PREVIEW / etf_1hour / 2017-08-30
file: by_date/etf_1hour/2017/2017-08-30.parquet size: 276 KB rows: 9,007
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 |
|---|---|---|---|---|---|---|---|
| 2017-08-30 04:00:00 | SPY | ETF | 245.41 | 245.41 | 245.31 | 245.33 | 4234.0 |
| 2017-08-30 05:00:00 | SPY | ETF | 245.31 | 245.31 | 245.16 | 245.16 | 3700.0 |
| 2017-08-30 06:00:00 | SPY | ETF | 245.15 | 245.26 | 245.13 | 245.24 | 13514.0 |
| 2017-08-30 07:00:00 | SPY | ETF | 245.23 | 245.26 | 245.01 | 245.13 | 111163.0 |
| 2017-08-30 08:00:00 | SPY | ETF | 245.21 | 245.21 | 244.67 | 244.7 | 593256.0 |
| 2017-08-30 09:00:00 | SPY | ETF | 244.72 | 245.15 | 244.62 | 245.11 | 5184670.0 |
| 2017-08-30 10:00:00 | SPY | ETF | 245.11 | 245.49 | 244.98 | 245.47 | 8402527.0 |
| 2017-08-30 11:00:00 | SPY | ETF | 245.47 | 245.59 | 245.33 | 245.51 | 5596505.0 |
| 2017-08-30 12:00:00 | SPY | ETF | 245.52 | 245.83 | 245.44 | 245.81 | 3983027.0 |
| 2017-08-30 13:00:00 | SPY | ETF | 245.805 | 246.29 | 245.7797 | 246.22 | 5815752.0 |
| 2017-08-30 14:00:00 | SPY | ETF | 246.23 | 246.32 | 246.035 | 246.23 | 6889414.0 |
| 2017-08-30 15:00:00 | SPY | ETF | 246.23 | 246.25 | 245.66 | 246.04 | 13950347.0 |
| 2017-08-30 16:00:00 | SPY | ETF | 246.03 | 246.08 | 245.92 | 245.94 | 8717589.0 |
| 2017-08-30 17:00:00 | SPY | ETF | 245.94 | 246.0 | 245.9 | 245.91 | 340435.0 |
| 2017-08-30 18:00:00 | SPY | ETF | 245.91 | 246.0 | 245.88 | 245.95 | 221294.0 |
| 2017-08-30 19:00:00 | SPY | ETF | 245.98 | 246.12 | 245.95 | 246.1 | 34926.0 |
| 2017-08-30 04:00:00 | QQQ | ETF | 143.54 | 143.58 | 143.36 | 143.36 | 15059.0 |
| 2017-08-30 05:00:00 | QQQ | ETF | 143.33 | 143.33 | 143.29 | 143.29 | 600.0 |
| 2017-08-30 06:00:00 | QQQ | ETF | 143.3 | 143.3 | 143.26 | 143.26 | 340.0 |
| 2017-08-30 07:00:00 | QQQ | ETF | 143.33 | 143.36 | 143.17 | 143.3 | 71911.0 |
| 2017-08-30 08:00:00 | QQQ | ETF | 143.29 | 143.36 | 142.94 | 143.0 | 170800.0 |
| 2017-08-30 09:00:00 | QQQ | ETF | 143.0 | 143.71 | 142.97 | 143.67 | 3705110.0 |
| 2017-08-30 10:00:00 | QQQ | ETF | 143.66 | 143.98 | 143.49 | 143.97 | 2852144.0 |
| 2017-08-30 11:00:00 | QQQ | ETF | 143.97 | 144.01 | 143.82 | 143.9338 | 2670378.0 |
| 2017-08-30 12:00:00 | QQQ | ETF | 143.94 | 144.31 | 143.88 | 144.29 | 2981965.0 |
| 2017-08-30 13:00:00 | QQQ | ETF | 144.285 | 144.8301 | 144.2599 | 144.76 | 5100142.0 |
| 2017-08-30 14:00:00 | QQQ | ETF | 144.76 | 144.89 | 144.64 | 144.76 | 2821619.0 |
| 2017-08-30 15:00:00 | QQQ | ETF | 144.76 | 144.8 | 144.42 | 144.66 | 8276495.0 |
| 2017-08-30 16:00:00 | QQQ | ETF | 144.66 | 144.74 | 144.64 | 144.7 | 1404915.0 |
| 2017-08-30 17:00:00 | QQQ | ETF | 144.67 | 144.74 | 143.9647 | 144.7 | 44941.0 |
| 2017-08-30 18:00:00 | QQQ | ETF | 144.68 | 144.74 | 144.64 | 144.72 | 11425.0 |
| 2017-08-30 19:00:00 | QQQ | ETF | 144.74 | 144.84 | 144.74 | 144.83 | 38270.0 |
| 2017-08-30 04:00:00 | IWM | ETF | 137.82 | 137.84 | 137.81 | 137.81 | 16300.0 |
| 2017-08-30 05:00:00 | IWM | ETF | 137.66 | 137.66 | 137.66 | 137.66 | 200.0 |
| 2017-08-30 06:00:00 | IWM | ETF | 137.6 | 137.67 | 137.55 | 137.65 | 1780.0 |
| 2017-08-30 07:00:00 | IWM | ETF | 137.64 | 137.64 | 137.49 | 137.5 | 4103.0 |
| 2017-08-30 08:00:00 | IWM | ETF | 137.48 | 137.49 | 137.21 | 137.24 | 27784.0 |
| 2017-08-30 09:00:00 | IWM | ETF | 137.2 | 137.7362 | 137.16 | 137.65 | 1386914.0 |
| 2017-08-30 10:00:00 | IWM | ETF | 137.64 | 138.1 | 137.51 | 138.0399 | 2261304.0 |
| 2017-08-30 11:00:00 | IWM | ETF | 138.0317 | 138.18 | 137.85 | 138.01 | 2007590.0 |
| 2017-08-30 12:00:00 | IWM | ETF | 138.0 | 138.25 | 137.96 | 138.19 | 993737.0 |
| 2017-08-30 13:00:00 | IWM | ETF | 138.18 | 138.37 | 138.09 | 138.11 | 2345051.0 |
| 2017-08-30 14:00:00 | IWM | ETF | 138.1 | 138.35 | 138.02 | 138.35 | 1513555.0 |
| 2017-08-30 15:00:00 | IWM | ETF | 138.35 | 138.51 | 138.19 | 138.35 | 3377686.0 |
| 2017-08-30 16:00:00 | IWM | ETF | 138.37 | 138.44 | 138.17 | 138.17 | 577536.0 |
| 2017-08-30 17:00:00 | IWM | ETF | 138.2 | 138.22 | 138.2 | 138.22 | 1003.0 |
| 2017-08-30 18:00:00 | IWM | ETF | 138.22 | 138.26 | 138.21 | 138.26 | 2279.0 |
| 2017-08-30 19:00:00 | IWM | ETF | 138.3 | 138.4 | 138.3 | 138.36 | 3867.0 |
| 2017-08-30 07:00:00 | DIA | ETF | 219.0 | 219.0 | 219.0 | 219.0 | 100.0 |
| 2017-08-30 08:00:00 | DIA | ETF | 218.96 | 218.97 | 218.6 | 218.6 | 8656.0 |
> showing 50 of 9,007 rows — these rows as CSV