PREVIEW / etf_30min / 2016-11-07
file: by_date/etf_30min/2016/2016-11-07.parquet size: 426 KB rows: 14,433
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 |
|---|---|---|---|---|---|---|---|
| 2016-11-07 04:00:00 | SPY | ETF | 209.86 | 211.61 | 209.86 | 211.61 | 34217.0 |
| 2016-11-07 04:30:00 | SPY | ETF | 211.6 | 211.66 | 211.53 | 211.54 | 30457.0 |
| 2016-11-07 05:00:00 | SPY | ETF | 211.54 | 211.54 | 211.28 | 211.29 | 38760.0 |
| 2016-11-07 05:30:00 | SPY | ETF | 211.31 | 211.52 | 211.3 | 211.44 | 24885.0 |
| 2016-11-07 06:00:00 | SPY | ETF | 211.48 | 211.51 | 211.27 | 211.33 | 70158.0 |
| 2016-11-07 06:30:00 | SPY | ETF | 211.35 | 211.38 | 211.26 | 211.3 | 115019.0 |
| 2016-11-07 07:00:00 | SPY | ETF | 211.29 | 211.31 | 211.1 | 211.11 | 340904.0 |
| 2016-11-07 07:30:00 | SPY | ETF | 211.11 | 211.37 | 211.11 | 211.27 | 401402.0 |
| 2016-11-07 08:00:00 | SPY | ETF | 211.27 | 211.4 | 211.12 | 211.39 | 514341.0 |
| 2016-11-07 08:30:00 | SPY | ETF | 211.39 | 211.47 | 211.39 | 211.42 | 262306.0 |
| 2016-11-07 09:00:00 | SPY | ETF | 211.41 | 211.54 | 211.4 | 211.45 | 925114.0 |
| 2016-11-07 09:30:00 | SPY | ETF | 211.45 | 211.85 | 211.3 | 211.7589 | 12171911.0 |
| 2016-11-07 10:00:00 | SPY | ETF | 211.76 | 211.9 | 211.71 | 211.855 | 5690058.0 |
| 2016-11-07 10:30:00 | SPY | ETF | 211.855 | 212.365 | 211.84 | 212.34 | 7098120.0 |
| 2016-11-07 11:00:00 | SPY | ETF | 212.34 | 212.57 | 212.32 | 212.45 | 5743131.0 |
| 2016-11-07 11:30:00 | SPY | ETF | 212.45 | 212.79 | 212.45 | 212.78 | 7045071.0 |
| 2016-11-07 12:00:00 | SPY | ETF | 212.775 | 212.91 | 212.75 | 212.835 | 7018029.0 |
| 2016-11-07 12:30:00 | SPY | ETF | 212.84 | 212.88 | 212.64 | 212.775 | 3712470.0 |
| 2016-11-07 13:00:00 | SPY | ETF | 212.7758 | 212.86 | 212.665 | 212.73 | 3659948.0 |
| 2016-11-07 13:30:00 | SPY | ETF | 212.7211 | 212.94 | 212.715 | 212.89 | 2953189.0 |
| 2016-11-07 14:00:00 | SPY | ETF | 212.89 | 212.93 | 212.76 | 212.84 | 4608983.0 |
| 2016-11-07 14:30:00 | SPY | ETF | 212.84 | 212.9 | 212.46 | 212.57 | 6336139.0 |
| 2016-11-07 15:00:00 | SPY | ETF | 212.57 | 212.68 | 212.41 | 212.58 | 6749680.0 |
| 2016-11-07 15:30:00 | SPY | ETF | 212.58 | 213.19 | 212.39 | 213.1 | 19772940.0 |
| 2016-11-07 16:00:00 | SPY | ETF | 213.12 | 213.49 | 213.05 | 213.35 | 9188422.0 |
| 2016-11-07 16:30:00 | SPY | ETF | 213.36 | 213.52 | 213.15 | 213.46 | 1706885.0 |
| 2016-11-07 17:00:00 | SPY | ETF | 213.45 | 213.45 | 213.15 | 213.43 | 243360.0 |
| 2016-11-07 17:30:00 | SPY | ETF | 213.41 | 213.43 | 213.36 | 213.37 | 72096.0 |
| 2016-11-07 18:00:00 | SPY | ETF | 213.36 | 213.42 | 213.31 | 213.34 | 150858.0 |
| 2016-11-07 18:30:00 | SPY | ETF | 213.35 | 213.37 | 213.22 | 213.26 | 74546.0 |
| 2016-11-07 19:00:00 | SPY | ETF | 213.25 | 213.25 | 213.12 | 213.14 | 56769.0 |
| 2016-11-07 19:30:00 | SPY | ETF | 213.15 | 213.2 | 213.07 | 213.19 | 57541.0 |
| 2016-11-07 04:00:00 | QQQ | ETF | 115.35 | 115.6 | 115.32 | 115.6 | 3468.0 |
| 2016-11-07 04:30:00 | QQQ | ETF | 115.6 | 115.6 | 115.53 | 115.57 | 12514.0 |
| 2016-11-07 05:00:00 | QQQ | ETF | 115.5 | 115.5 | 115.49 | 115.5 | 5371.0 |
| 2016-11-07 05:30:00 | QQQ | ETF | 115.43 | 115.46 | 115.43 | 115.46 | 1549.0 |
| 2016-11-07 06:00:00 | QQQ | ETF | 115.49 | 115.5 | 115.44 | 115.44 | 4679.0 |
| 2016-11-07 06:30:00 | QQQ | ETF | 115.47 | 115.47 | 115.35 | 115.36 | 60246.0 |
| 2016-11-07 07:00:00 | QQQ | ETF | 115.36 | 115.38 | 115.3 | 115.31 | 57489.0 |
| 2016-11-07 07:30:00 | QQQ | ETF | 115.27 | 115.39 | 115.27 | 115.38 | 11078.0 |
| 2016-11-07 08:00:00 | QQQ | ETF | 115.37 | 115.45 | 115.27 | 115.43 | 159323.0 |
| 2016-11-07 08:30:00 | QQQ | ETF | 115.42 | 115.48 | 115.4 | 115.41 | 93997.0 |
| 2016-11-07 09:00:00 | QQQ | ETF | 115.43 | 115.47 | 115.36 | 115.44 | 391074.0 |
| 2016-11-07 09:30:00 | QQQ | ETF | 115.44 | 115.61 | 115.3 | 115.5737 | 2824335.0 |
| 2016-11-07 10:00:00 | QQQ | ETF | 115.58 | 115.74 | 115.57 | 115.7382 | 1648619.0 |
| 2016-11-07 10:30:00 | QQQ | ETF | 115.7345 | 116.078 | 115.71 | 116.078 | 1390578.0 |
| 2016-11-07 11:00:00 | QQQ | ETF | 116.08 | 116.29 | 116.08 | 116.23 | 1406625.0 |
| 2016-11-07 11:30:00 | QQQ | ETF | 116.24 | 116.4 | 116.24 | 116.36 | 1460966.0 |
| 2016-11-07 12:00:00 | QQQ | ETF | 116.37 | 116.4599 | 116.27 | 116.33 | 1260230.0 |
| 2016-11-07 12:30:00 | QQQ | ETF | 116.34 | 116.36 | 116.23 | 116.32 | 977928.0 |
> showing 50 of 14,433 rows — these rows as CSV