PREVIEW / etf_30min / 2014-01-24
file: by_date/etf_30min/2014/2014-01-24.parquet size: 379 KB rows: 12,475
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 |
|---|---|---|---|---|---|---|---|
| 2014-01-24 04:00:00 | SPY | ETF | 182.82 | 182.82 | 182.15 | 182.15 | 117799.0 |
| 2014-01-24 04:30:00 | SPY | ETF | 182.15 | 182.32 | 182.1 | 182.22 | 11478.0 |
| 2014-01-24 05:00:00 | SPY | ETF | 182.07 | 182.17 | 181.87 | 181.88 | 32387.0 |
| 2014-01-24 05:30:00 | SPY | ETF | 181.88 | 181.95 | 181.68 | 181.68 | 41866.0 |
| 2014-01-24 06:00:00 | SPY | ETF | 181.61 | 181.68 | 181.25 | 181.36 | 111995.0 |
| 2014-01-24 06:30:00 | SPY | ETF | 181.36 | 181.78 | 181.32 | 181.78 | 159403.0 |
| 2014-01-24 07:00:00 | SPY | ETF | 181.79 | 181.8 | 181.44 | 181.54 | 356234.0 |
| 2014-01-24 07:30:00 | SPY | ETF | 181.58 | 181.82 | 181.53 | 181.63 | 224160.0 |
| 2014-01-24 08:00:00 | SPY | ETF | 181.74 | 182.02 | 181.5 | 181.95 | 677744.0 |
| 2014-01-24 08:30:00 | SPY | ETF | 181.95 | 182.02 | 181.8 | 181.84 | 779928.0 |
| 2014-01-24 09:00:00 | SPY | ETF | 181.81 | 181.82 | 181.56 | 181.59 | 1576366.0 |
| 2014-01-24 09:30:00 | SPY | ETF | 181.6 | 181.66 | 180.98 | 181.34 | 18550298.0 |
| 2014-01-24 10:00:00 | SPY | ETF | 181.34 | 181.56 | 180.96 | 181.25 | 16675316.0 |
| 2014-01-24 10:30:00 | SPY | ETF | 181.25 | 181.25 | 180.36 | 180.64 | 19510233.0 |
| 2014-01-24 11:00:00 | SPY | ETF | 180.65 | 180.82 | 179.92 | 179.98 | 16157533.0 |
| 2014-01-24 11:30:00 | SPY | ETF | 179.98 | 180.62 | 179.89 | 180.5765 | 12620535.0 |
| 2014-01-24 12:00:00 | SPY | ETF | 180.571 | 180.64 | 180.21 | 180.41 | 9343627.0 |
| 2014-01-24 12:30:00 | SPY | ETF | 180.4 | 181.59 | 180.09 | 180.36 | 8041224.0 |
| 2014-01-24 13:00:00 | SPY | ETF | 180.35 | 180.48 | 180.17 | 180.21 | 6183113.0 |
| 2014-01-24 13:30:00 | SPY | ETF | 180.21 | 180.3299 | 180.08 | 180.135 | 5646276.0 |
| 2014-01-24 14:00:00 | SPY | ETF | 180.135 | 180.14 | 179.5 | 179.6157 | 12527128.0 |
| 2014-01-24 14:30:00 | SPY | ETF | 179.61 | 179.9 | 179.6 | 179.69 | 6613356.0 |
| 2014-01-24 15:00:00 | SPY | ETF | 179.68 | 179.8 | 179.2 | 179.36 | 13281998.0 |
| 2014-01-24 15:30:00 | SPY | ETF | 179.36 | 179.99 | 178.87 | 178.89 | 32410269.0 |
| 2014-01-24 16:00:00 | SPY | ETF | 178.89 | 180.8 | 178.56 | 178.59 | 17500068.0 |
| 2014-01-24 16:30:00 | SPY | ETF | 178.59 | 182.7017 | 178.43 | 178.48 | 5781813.0 |
| 2014-01-24 17:00:00 | SPY | ETF | 178.48 | 182.7017 | 178.43 | 178.53 | 721644.0 |
| 2014-01-24 17:30:00 | SPY | ETF | 178.52 | 178.82 | 178.48 | 178.79 | 251411.0 |
| 2014-01-24 18:00:00 | SPY | ETF | 178.79 | 178.81 | 178.66 | 178.74 | 38929.0 |
| 2014-01-24 18:30:00 | SPY | ETF | 178.74 | 178.74 | 178.52 | 178.59 | 11115.0 |
| 2014-01-24 19:00:00 | SPY | ETF | 178.62 | 178.66 | 178.56 | 178.66 | 8316.0 |
| 2014-01-24 19:30:00 | SPY | ETF | 178.67 | 178.69 | 178.56 | 178.59 | 16968.0 |
| 2014-01-24 04:00:00 | QQQ | ETF | 88.35 | 88.35 | 88.35 | 88.35 | 2000.0 |
| 2014-01-24 04:30:00 | QQQ | ETF | 88.45 | 88.45 | 88.45 | 88.45 | 100.0 |
| 2014-01-24 05:00:00 | QQQ | ETF | 88.2 | 88.2 | 88.2 | 88.2 | 1000.0 |
| 2014-01-24 05:30:00 | QQQ | ETF | 88.16 | 88.2 | 88.12 | 88.12 | 8070.0 |
| 2014-01-24 06:00:00 | QQQ | ETF | 88.07 | 88.12 | 87.94 | 87.99 | 49911.0 |
| 2014-01-24 06:30:00 | QQQ | ETF | 87.96 | 88.02 | 87.89 | 88.02 | 14920.0 |
| 2014-01-24 07:00:00 | QQQ | ETF | 88.12 | 88.13 | 87.97 | 87.99 | 145677.0 |
| 2014-01-24 07:30:00 | QQQ | ETF | 88.05 | 88.19 | 88.05 | 88.1 | 34488.0 |
| 2014-01-24 08:00:00 | QQQ | ETF | 88.13 | 88.3 | 88.08 | 88.26 | 154452.0 |
| 2014-01-24 08:30:00 | QQQ | ETF | 88.26 | 88.31 | 88.2 | 88.21 | 196685.0 |
| 2014-01-24 09:00:00 | QQQ | ETF | 88.21 | 88.21 | 88.05 | 88.05 | 489828.0 |
| 2014-01-24 09:30:00 | QQQ | ETF | 88.06 | 88.18 | 87.65 | 87.81 | 6993556.0 |
| 2014-01-24 10:00:00 | QQQ | ETF | 87.81 | 87.98 | 87.75 | 87.88 | 3900385.0 |
| 2014-01-24 10:30:00 | QQQ | ETF | 87.88 | 87.88 | 87.41 | 87.63 | 6145637.0 |
| 2014-01-24 11:00:00 | QQQ | ETF | 87.62 | 87.68 | 87.1 | 87.15 | 6341861.0 |
| 2014-01-24 11:30:00 | QQQ | ETF | 87.15 | 87.54 | 87.09 | 87.53 | 3718649.0 |
| 2014-01-24 12:00:00 | QQQ | ETF | 87.53 | 87.595 | 87.37 | 87.51 | 2254777.0 |
| 2014-01-24 12:30:00 | QQQ | ETF | 87.51 | 87.57 | 87.34 | 87.47 | 1600071.0 |
> showing 50 of 12,475 rows — these rows as CSV