PREVIEW / etf_30min / 2015-09-29
file: by_date/etf_30min/2015/2015-09-29.parquet size: 385 KB rows: 13,143
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 |
|---|---|---|---|---|---|---|---|
| 2015-09-29 04:00:00 | SPY | ETF | 188.35 | 188.7 | 188.24 | 188.55 | 6170.0 |
| 2015-09-29 04:30:00 | SPY | ETF | 188.5 | 189.35 | 188.5 | 189.06 | 89231.0 |
| 2015-09-29 05:00:00 | SPY | ETF | 189.08 | 189.11 | 188.61 | 188.7 | 13106.0 |
| 2015-09-29 05:30:00 | SPY | ETF | 188.66 | 188.89 | 188.4 | 188.49 | 31230.0 |
| 2015-09-29 06:00:00 | SPY | ETF | 188.67 | 188.9 | 188.64 | 188.81 | 25075.0 |
| 2015-09-29 06:30:00 | SPY | ETF | 188.81 | 189.03 | 188.53 | 189.02 | 26742.0 |
| 2015-09-29 07:00:00 | SPY | ETF | 188.98 | 189.06 | 188.77 | 188.9 | 129193.0 |
| 2015-09-29 07:30:00 | SPY | ETF | 188.89 | 188.9 | 188.59 | 188.85 | 296447.0 |
| 2015-09-29 08:00:00 | SPY | ETF | 188.81 | 189.32 | 187.73 | 189.22 | 497945.0 |
| 2015-09-29 08:30:00 | SPY | ETF | 189.23 | 189.26 | 189.01 | 189.1 | 420025.0 |
| 2015-09-29 09:00:00 | SPY | ETF | 189.1 | 189.13 | 188.26 | 188.28 | 1430375.0 |
| 2015-09-29 09:30:00 | SPY | ETF | 188.27 | 188.73 | 187.37 | 188.63 | 19673043.0 |
| 2015-09-29 10:00:00 | SPY | ETF | 188.67 | 189.63 | 188.32 | 189.62 | 15789301.0 |
| 2015-09-29 10:30:00 | SPY | ETF | 189.63 | 189.74 | 188.49 | 188.99 | 11164809.0 |
| 2015-09-29 11:00:00 | SPY | ETF | 188.99 | 189.3 | 188.21 | 188.6401 | 7187154.0 |
| 2015-09-29 11:30:00 | SPY | ETF | 188.65 | 188.95 | 188.12 | 188.44 | 5725594.0 |
| 2015-09-29 12:00:00 | SPY | ETF | 188.43 | 188.545 | 187.82 | 188.37 | 7486106.0 |
| 2015-09-29 12:30:00 | SPY | ETF | 188.37 | 188.48 | 187.65 | 187.7 | 6278163.0 |
| 2015-09-29 13:00:00 | SPY | ETF | 187.71 | 188.63 | 187.66 | 188.47 | 6961962.0 |
| 2015-09-29 13:30:00 | SPY | ETF | 188.475 | 188.92 | 188.4 | 188.68 | 6552597.0 |
| 2015-09-29 14:00:00 | SPY | ETF | 188.68 | 188.72 | 188.02 | 188.57 | 6530728.0 |
| 2015-09-29 14:30:00 | SPY | ETF | 188.56 | 188.69 | 187.61 | 187.62 | 10634581.0 |
| 2015-09-29 15:00:00 | SPY | ETF | 187.62 | 187.74 | 186.93 | 187.01 | 13828596.0 |
| 2015-09-29 15:30:00 | SPY | ETF | 187.0 | 188.46 | 186.99 | 188.05 | 25813511.0 |
| 2015-09-29 16:00:00 | SPY | ETF | 188.06 | 188.58 | 188.02 | 188.27 | 5052385.0 |
| 2015-09-29 16:30:00 | SPY | ETF | 188.26 | 188.26 | 187.94 | 188.21 | 5225657.0 |
| 2015-09-29 17:00:00 | SPY | ETF | 188.22 | 188.24 | 188.12 | 188.12 | 236172.0 |
| 2015-09-29 17:30:00 | SPY | ETF | 188.15 | 188.35 | 188.15 | 188.34 | 410572.0 |
| 2015-09-29 18:00:00 | SPY | ETF | 188.29 | 188.55 | 188.22 | 188.41 | 142200.0 |
| 2015-09-29 18:30:00 | SPY | ETF | 188.39 | 188.48 | 188.35 | 188.41 | 77100.0 |
| 2015-09-29 19:00:00 | SPY | ETF | 188.36 | 188.53 | 188.35 | 188.35 | 7112.0 |
| 2015-09-29 19:30:00 | SPY | ETF | 188.38 | 188.38 | 188.26 | 188.3 | 21743.0 |
| 2015-09-29 04:00:00 | QQQ | ETF | 100.3 | 100.35 | 100.3 | 100.35 | 1080.0 |
| 2015-09-29 04:30:00 | QQQ | ETF | 100.48 | 100.8 | 100.48 | 100.75 | 17400.0 |
| 2015-09-29 05:00:00 | QQQ | ETF | 100.68 | 100.68 | 100.52 | 100.52 | 1050.0 |
| 2015-09-29 05:30:00 | QQQ | ETF | 100.63 | 100.63 | 100.49 | 100.49 | 200.0 |
| 2015-09-29 06:00:00 | QQQ | ETF | 100.56 | 100.61 | 100.56 | 100.61 | 500.0 |
| 2015-09-29 06:30:00 | QQQ | ETF | 100.52 | 100.6 | 100.38 | 100.6 | 9121.0 |
| 2015-09-29 07:00:00 | QQQ | ETF | 100.64 | 100.64 | 100.53 | 100.58 | 25189.0 |
| 2015-09-29 07:30:00 | QQQ | ETF | 100.47 | 100.52 | 100.44 | 100.5 | 6630.0 |
| 2015-09-29 08:00:00 | QQQ | ETF | 100.5 | 100.77 | 99.79 | 100.76 | 208999.0 |
| 2015-09-29 08:30:00 | QQQ | ETF | 100.73 | 100.78 | 100.59 | 100.65 | 88023.0 |
| 2015-09-29 09:00:00 | QQQ | ETF | 100.65 | 100.66 | 100.24 | 100.25 | 175486.0 |
| 2015-09-29 09:30:00 | QQQ | ETF | 100.24 | 100.53 | 99.52 | 100.48 | 6776867.0 |
| 2015-09-29 10:00:00 | QQQ | ETF | 100.49 | 101.1701 | 100.29 | 101.169 | 5976426.0 |
| 2015-09-29 10:30:00 | QQQ | ETF | 101.17 | 101.26 | 100.431 | 100.75 | 3354914.0 |
| 2015-09-29 11:00:00 | QQQ | ETF | 100.75 | 100.95 | 100.23 | 100.59 | 2670304.0 |
| 2015-09-29 11:30:00 | QQQ | ETF | 100.6 | 100.78 | 100.24 | 100.38 | 2078334.0 |
| 2015-09-29 12:00:00 | QQQ | ETF | 100.38 | 100.46 | 99.92 | 100.2 | 2263708.0 |
| 2015-09-29 12:30:00 | QQQ | ETF | 100.22 | 100.26 | 99.67 | 99.68 | 1861984.0 |
> showing 50 of 13,143 rows — these rows as CSV