PREVIEW / etf_30min / 2011-09-27
file: by_date/etf_30min/2011/2011-09-27.parquet size: 296 KB rows: 9,962
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 |
|---|---|---|---|---|---|---|---|
| 2011-09-27 04:00:00 | SPY | ETF | 116.7 | 117.69 | 116.7 | 117.64 | 6282.0 |
| 2011-09-27 04:30:00 | SPY | ETF | 117.45 | 117.61 | 117.33 | 117.54 | 25850.0 |
| 2011-09-27 05:00:00 | SPY | ETF | 117.62 | 117.7 | 117.53 | 117.68 | 9760.0 |
| 2011-09-27 05:30:00 | SPY | ETF | 117.66 | 117.9 | 117.6 | 117.8 | 32236.0 |
| 2011-09-27 06:00:00 | SPY | ETF | 117.78 | 118.0 | 117.7 | 117.84 | 36667.0 |
| 2011-09-27 06:30:00 | SPY | ETF | 117.75 | 118.0 | 117.63 | 117.97 | 209190.0 |
| 2011-09-27 07:00:00 | SPY | ETF | 118.0 | 118.19 | 117.83 | 118.1 | 808204.0 |
| 2011-09-27 07:30:00 | SPY | ETF | 118.09 | 118.52 | 118.09 | 118.3 | 857801.0 |
| 2011-09-27 08:00:00 | SPY | ETF | 118.31 | 118.45 | 117.91 | 118.36 | 1179559.0 |
| 2011-09-27 08:30:00 | SPY | ETF | 118.37 | 118.4 | 118.1 | 118.39 | 1394602.0 |
| 2011-09-27 09:00:00 | SPY | ETF | 118.38 | 118.66 | 118.29 | 118.53 | 4078057.0 |
| 2011-09-27 09:30:00 | SPY | ETF | 118.53 | 118.95 | 118.18 | 118.84 | 34583504.0 |
| 2011-09-27 10:00:00 | SPY | ETF | 118.84 | 119.09 | 118.33 | 118.77 | 29333483.0 |
| 2011-09-27 10:30:00 | SPY | ETF | 118.78 | 119.26 | 118.52 | 119.23 | 16968894.0 |
| 2011-09-27 11:00:00 | SPY | ETF | 119.24 | 119.26 | 118.77 | 118.8505 | 14561172.0 |
| 2011-09-27 11:30:00 | SPY | ETF | 118.86 | 119.07 | 118.66 | 118.89 | 11278575.0 |
| 2011-09-27 12:00:00 | SPY | ETF | 118.88 | 119.28 | 118.83 | 119.04 | 11499951.0 |
| 2011-09-27 12:30:00 | SPY | ETF | 119.04 | 119.05 | 118.64 | 118.84 | 9391432.0 |
| 2011-09-27 13:00:00 | SPY | ETF | 118.84 | 119.13 | 118.72 | 119.0585 | 9706649.0 |
| 2011-09-27 13:30:00 | SPY | ETF | 119.05 | 119.4 | 118.82 | 119.3 | 11215241.0 |
| 2011-09-27 14:00:00 | SPY | ETF | 119.29 | 119.56 | 119.25 | 119.25 | 12078295.0 |
| 2011-09-27 14:30:00 | SPY | ETF | 119.25 | 119.43 | 118.98 | 119.05 | 13250017.0 |
| 2011-09-27 15:00:00 | SPY | ETF | 119.05 | 119.051 | 117.79 | 117.98 | 35551954.0 |
| 2011-09-27 15:30:00 | SPY | ETF | 117.975 | 118.2099 | 116.84 | 117.55 | 54986384.0 |
| 2011-09-27 16:00:00 | SPY | ETF | 117.56 | 118.8844 | 116.2357 | 117.5 | 30283510.0 |
| 2011-09-27 16:30:00 | SPY | ETF | 117.5 | 117.66 | 117.42 | 117.57 | 3568407.0 |
| 2011-09-27 17:00:00 | SPY | ETF | 117.55 | 117.65 | 117.44 | 117.58 | 166774.0 |
| 2011-09-27 17:30:00 | SPY | ETF | 117.54 | 117.69 | 117.54 | 117.56 | 37145.0 |
| 2011-09-27 18:00:00 | SPY | ETF | 117.55 | 117.6 | 117.36 | 117.39 | 212900.0 |
| 2011-09-27 18:30:00 | SPY | ETF | 117.4 | 117.44 | 117.35 | 117.39 | 92132.0 |
| 2011-09-27 19:00:00 | SPY | ETF | 117.38 | 117.44 | 117.34 | 117.44 | 58463.0 |
| 2011-09-27 19:30:00 | SPY | ETF | 117.46 | 117.56 | 117.34 | 117.42 | 158644.0 |
| 2011-09-27 04:00:00 | QQQ | ETF | 55.0 | 55.26 | 55.0 | 55.26 | 3285.0 |
| 2011-09-27 04:30:00 | QQQ | ETF | 55.21 | 55.29 | 55.21 | 55.29 | 1950.0 |
| 2011-09-27 05:00:00 | QQQ | ETF | 55.32 | 55.32 | 55.29 | 55.29 | 2100.0 |
| 2011-09-27 05:30:00 | QQQ | ETF | 55.34 | 55.37 | 55.34 | 55.37 | 1600.0 |
| 2011-09-27 06:00:00 | QQQ | ETF | 55.37 | 55.44 | 55.37 | 55.44 | 600.0 |
| 2011-09-27 06:30:00 | QQQ | ETF | 55.36 | 55.43 | 55.33 | 55.36 | 2088.0 |
| 2011-09-27 07:00:00 | QQQ | ETF | 55.41 | 55.54 | 55.4 | 55.53 | 177875.0 |
| 2011-09-27 07:30:00 | QQQ | ETF | 55.53 | 55.73 | 55.53 | 55.57 | 219249.0 |
| 2011-09-27 08:00:00 | QQQ | ETF | 55.58 | 55.66 | 55.55 | 55.64 | 130997.0 |
| 2011-09-27 08:30:00 | QQQ | ETF | 55.64 | 55.64 | 55.51 | 55.6 | 489020.0 |
| 2011-09-27 09:00:00 | QQQ | ETF | 55.6 | 55.76 | 55.59 | 55.7 | 776715.0 |
| 2011-09-27 09:30:00 | QQQ | ETF | 55.7 | 55.74 | 55.35 | 55.68 | 9880007.0 |
| 2011-09-27 10:00:00 | QQQ | ETF | 55.66 | 55.8 | 55.36 | 55.58 | 7816471.0 |
| 2011-09-27 10:30:00 | QQQ | ETF | 55.58 | 55.97 | 55.485 | 55.95 | 4309072.0 |
| 2011-09-27 11:00:00 | QQQ | ETF | 55.96 | 55.97 | 55.73 | 55.78 | 4637355.0 |
| 2011-09-27 11:30:00 | QQQ | ETF | 55.775 | 55.88 | 55.63 | 55.721 | 2469525.0 |
| 2011-09-27 12:00:00 | QQQ | ETF | 55.73 | 55.99 | 55.69 | 55.85 | 3877476.0 |
| 2011-09-27 12:30:00 | QQQ | ETF | 55.85 | 55.85 | 55.59 | 55.74 | 2720418.0 |
> showing 50 of 9,962 rows — these rows as CSV