PREVIEW / etf_30min / 2016-11-23
file: by_date/etf_30min/2016/2016-11-23.parquet size: 429 KB rows: 14,646
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 |
|---|---|---|---|---|---|---|---|
| 2016-11-23 04:00:00 | SPY | ETF | 220.71 | 220.88 | 220.68 | 220.83 | 4300.0 |
| 2016-11-23 04:30:00 | SPY | ETF | 220.83 | 220.86 | 220.68 | 220.68 | 12700.0 |
| 2016-11-23 05:00:00 | SPY | ETF | 220.58 | 220.59 | 220.52 | 220.52 | 3171.0 |
| 2016-11-23 05:30:00 | SPY | ETF | 220.45 | 220.5 | 220.33 | 220.48 | 5395.0 |
| 2016-11-23 06:00:00 | SPY | ETF | 220.48 | 220.54 | 220.48 | 220.54 | 1134.0 |
| 2016-11-23 06:30:00 | SPY | ETF | 220.49 | 220.49 | 220.32 | 220.37 | 61572.0 |
| 2016-11-23 07:00:00 | SPY | ETF | 220.46 | 220.56 | 220.42 | 220.55 | 6762.0 |
| 2016-11-23 07:30:00 | SPY | ETF | 220.55 | 220.6 | 220.5 | 220.6 | 28519.0 |
| 2016-11-23 08:00:00 | SPY | ETF | 220.58 | 220.62 | 220.39 | 220.49 | 143434.0 |
| 2016-11-23 08:30:00 | SPY | ETF | 220.45 | 220.46 | 220.12 | 220.2 | 308467.0 |
| 2016-11-23 09:00:00 | SPY | ETF | 220.22 | 220.26 | 219.86 | 219.98 | 844490.0 |
| 2016-11-23 09:30:00 | SPY | ETF | 219.98 | 220.22 | 219.75 | 219.88 | 8128804.0 |
| 2016-11-23 10:00:00 | SPY | ETF | 219.88 | 220.31 | 219.88 | 220.265 | 6498222.0 |
| 2016-11-23 10:30:00 | SPY | ETF | 220.27 | 220.45 | 220.1491 | 220.3 | 3287953.0 |
| 2016-11-23 11:00:00 | SPY | ETF | 220.3 | 220.35 | 219.98 | 220.03 | 3200655.0 |
| 2016-11-23 11:30:00 | SPY | ETF | 220.025 | 220.35 | 220.0 | 220.34 | 2599929.0 |
| 2016-11-23 12:00:00 | SPY | ETF | 220.34 | 220.43 | 220.28 | 220.38 | 2399591.0 |
| 2016-11-23 12:30:00 | SPY | ETF | 220.38 | 220.61 | 220.305 | 220.46 | 2674606.0 |
| 2016-11-23 13:00:00 | SPY | ETF | 220.47 | 220.52 | 220.38 | 220.4256 | 1742287.0 |
| 2016-11-23 13:30:00 | SPY | ETF | 220.4299 | 220.55 | 220.35 | 220.365 | 1905517.0 |
| 2016-11-23 14:00:00 | SPY | ETF | 220.36 | 220.58 | 220.36 | 220.5268 | 3065188.0 |
| 2016-11-23 14:30:00 | SPY | ETF | 220.52 | 220.6 | 220.37 | 220.47 | 2125176.0 |
| 2016-11-23 15:00:00 | SPY | ETF | 220.46 | 220.54 | 220.45 | 220.5 | 2103005.0 |
| 2016-11-23 15:30:00 | SPY | ETF | 220.5 | 220.76 | 220.48 | 220.73 | 9579878.0 |
| 2016-11-23 16:00:00 | SPY | ETF | 220.71 | 220.7554 | 220.55 | 220.61 | 4235818.0 |
| 2016-11-23 16:30:00 | SPY | ETF | 220.58 | 220.62 | 220.57 | 220.61 | 158855.0 |
| 2016-11-23 17:00:00 | SPY | ETF | 220.7 | 220.7 | 220.55 | 220.6 | 467912.0 |
| 2016-11-23 17:30:00 | SPY | ETF | 220.61 | 220.67 | 220.61 | 220.67 | 57524.0 |
| 2016-11-23 18:00:00 | SPY | ETF | 220.66 | 220.68 | 220.62 | 220.62 | 18948.0 |
| 2016-11-23 18:30:00 | SPY | ETF | 220.61 | 220.64 | 220.57 | 220.61 | 18273.0 |
| 2016-11-23 19:00:00 | SPY | ETF | 220.59 | 220.6 | 220.54 | 220.58 | 18958.0 |
| 2016-11-23 19:30:00 | SPY | ETF | 220.58 | 220.58 | 220.54 | 220.56 | 10474.0 |
| 2016-11-23 04:00:00 | QQQ | ETF | 119.03 | 119.13 | 119.03 | 119.13 | 2471.0 |
| 2016-11-23 05:00:00 | QQQ | ETF | 118.93 | 118.93 | 118.93 | 118.93 | 1000.0 |
| 2016-11-23 05:30:00 | QQQ | ETF | 118.91 | 118.93 | 118.9 | 118.93 | 1305.0 |
| 2016-11-23 06:00:00 | QQQ | ETF | 118.88 | 118.89 | 118.88 | 118.89 | 200.0 |
| 2016-11-23 07:00:00 | QQQ | ETF | 118.86 | 118.9 | 118.86 | 118.89 | 3110.0 |
| 2016-11-23 07:30:00 | QQQ | ETF | 118.92 | 118.93 | 118.9 | 118.91 | 12000.0 |
| 2016-11-23 08:00:00 | QQQ | ETF | 118.92 | 118.96 | 118.83 | 118.85 | 64854.0 |
| 2016-11-23 08:30:00 | QQQ | ETF | 118.82 | 118.82 | 118.63 | 118.63 | 47261.0 |
| 2016-11-23 09:00:00 | QQQ | ETF | 118.63 | 118.66 | 118.43 | 118.49 | 350002.0 |
| 2016-11-23 09:30:00 | QQQ | ETF | 118.51 | 118.64 | 118.05 | 118.18 | 3692809.0 |
| 2016-11-23 10:00:00 | QQQ | ETF | 118.185 | 118.37 | 118.17 | 118.252 | 1826576.0 |
| 2016-11-23 10:30:00 | QQQ | ETF | 118.26 | 118.33 | 118.07 | 118.17 | 1633416.0 |
| 2016-11-23 11:00:00 | QQQ | ETF | 118.18 | 118.2 | 117.97 | 117.98 | 1250070.0 |
| 2016-11-23 11:30:00 | QQQ | ETF | 117.98 | 118.21 | 117.9 | 118.21 | 1127387.0 |
| 2016-11-23 12:00:00 | QQQ | ETF | 118.2 | 118.3 | 118.16 | 118.2485 | 547125.0 |
| 2016-11-23 12:30:00 | QQQ | ETF | 118.25 | 118.34 | 118.18 | 118.25 | 623354.0 |
| 2016-11-23 13:00:00 | QQQ | ETF | 118.25 | 118.29 | 118.14 | 118.1565 | 553745.0 |
| 2016-11-23 13:30:00 | QQQ | ETF | 118.15 | 118.27 | 118.06 | 118.09 | 640069.0 |
> showing 50 of 14,646 rows — these rows as CSV