PREVIEW / etf_30min / 2012-02-03
file: by_date/etf_30min/2012/2012-02-03.parquet size: 303 KB rows: 10,200
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 |
|---|---|---|---|---|---|---|---|
| 2012-02-03 04:00:00 | SPY | ETF | 132.69 | 132.8 | 132.69 | 132.72 | 7508.0 |
| 2012-02-03 04:30:00 | SPY | ETF | 132.88 | 132.93 | 132.88 | 132.93 | 500.0 |
| 2012-02-03 05:00:00 | SPY | ETF | 132.96 | 133.0 | 132.96 | 132.98 | 5655.0 |
| 2012-02-03 05:30:00 | SPY | ETF | 133.04 | 133.04 | 133.04 | 133.04 | 100.0 |
| 2012-02-03 06:00:00 | SPY | ETF | 132.95 | 133.02 | 132.9 | 132.97 | 23367.0 |
| 2012-02-03 06:30:00 | SPY | ETF | 132.98 | 132.99 | 132.85 | 132.96 | 23100.0 |
| 2012-02-03 07:00:00 | SPY | ETF | 132.92 | 133.04 | 132.9 | 132.92 | 76824.0 |
| 2012-02-03 07:30:00 | SPY | ETF | 132.93 | 132.98 | 132.72 | 132.77 | 98665.0 |
| 2012-02-03 08:00:00 | SPY | ETF | 132.78 | 132.91 | 132.68 | 132.78 | 691322.0 |
| 2012-02-03 08:30:00 | SPY | ETF | 132.84 | 134.12 | 132.84 | 133.94 | 7988682.0 |
| 2012-02-03 09:00:00 | SPY | ETF | 133.94 | 134.06 | 133.84 | 134.0 | 2566886.0 |
| 2012-02-03 09:30:00 | SPY | ETF | 134.0 | 134.05 | 133.77 | 134.021 | 15185535.0 |
| 2012-02-03 10:00:00 | SPY | ETF | 134.025 | 134.39 | 134.02 | 134.21 | 17642670.0 |
| 2012-02-03 10:30:00 | SPY | ETF | 134.21 | 134.41 | 134.2 | 134.26 | 7870673.0 |
| 2012-02-03 11:00:00 | SPY | ETF | 134.25 | 134.41 | 134.14 | 134.37 | 8420408.0 |
| 2012-02-03 11:30:00 | SPY | ETF | 134.38 | 134.42 | 134.26 | 134.265 | 6308504.0 |
| 2012-02-03 12:00:00 | SPY | ETF | 134.265 | 134.42 | 134.21 | 134.42 | 5170486.0 |
| 2012-02-03 12:30:00 | SPY | ETF | 134.4192 | 134.56 | 134.33 | 134.45 | 10987915.0 |
| 2012-02-03 13:00:00 | SPY | ETF | 134.45 | 134.48 | 134.4 | 134.42 | 4899937.0 |
| 2012-02-03 13:30:00 | SPY | ETF | 134.41 | 134.42 | 134.31 | 134.35 | 3904170.0 |
| 2012-02-03 14:00:00 | SPY | ETF | 134.35 | 134.51 | 134.35 | 134.47 | 7639359.0 |
| 2012-02-03 14:30:00 | SPY | ETF | 134.47 | 134.51 | 134.4 | 134.5 | 6416325.0 |
| 2012-02-03 15:00:00 | SPY | ETF | 134.5 | 134.51 | 134.32 | 134.4 | 6868067.0 |
| 2012-02-03 15:30:00 | SPY | ETF | 134.4 | 134.62 | 134.29 | 134.55 | 24059691.0 |
| 2012-02-03 16:00:00 | SPY | ETF | 134.56 | 134.6 | 134.32 | 134.4 | 11373816.0 |
| 2012-02-03 16:30:00 | SPY | ETF | 134.39 | 134.54 | 134.365 | 134.54 | 584084.0 |
| 2012-02-03 17:00:00 | SPY | ETF | 134.51 | 134.57 | 134.44 | 134.52 | 1272628.0 |
| 2012-02-03 17:30:00 | SPY | ETF | 134.5 | 134.5 | 134.34 | 134.38 | 102771.0 |
| 2012-02-03 18:00:00 | SPY | ETF | 134.37 | 134.46 | 134.37 | 134.42 | 43833.0 |
| 2012-02-03 18:30:00 | SPY | ETF | 134.42 | 134.48 | 134.4 | 134.48 | 11835.0 |
| 2012-02-03 19:00:00 | SPY | ETF | 134.47 | 134.51 | 134.47 | 134.51 | 15793.0 |
| 2012-02-03 19:30:00 | SPY | ETF | 134.52 | 134.52 | 134.46 | 134.49 | 9824.0 |
| 2012-02-03 04:30:00 | QQQ | ETF | 61.34 | 61.34 | 61.34 | 61.34 | 200.0 |
| 2012-02-03 06:30:00 | QQQ | ETF | 61.34 | 61.37 | 61.33 | 61.33 | 6000.0 |
| 2012-02-03 07:00:00 | QQQ | ETF | 61.39 | 61.43 | 61.39 | 61.4 | 4350.0 |
| 2012-02-03 07:30:00 | QQQ | ETF | 61.38 | 61.4 | 61.34 | 61.34 | 1300.0 |
| 2012-02-03 08:00:00 | QQQ | ETF | 61.34 | 61.38 | 61.2 | 61.32 | 75777.0 |
| 2012-02-03 08:30:00 | QQQ | ETF | 61.39 | 61.86 | 61.39 | 61.76 | 1317911.0 |
| 2012-02-03 09:00:00 | QQQ | ETF | 61.76 | 61.85 | 61.71 | 61.77 | 459121.0 |
| 2012-02-03 09:30:00 | QQQ | ETF | 61.77 | 61.9 | 61.6799 | 61.87 | 5972403.0 |
| 2012-02-03 10:00:00 | QQQ | ETF | 61.88 | 62.02 | 61.819 | 61.92 | 4756354.0 |
| 2012-02-03 10:30:00 | QQQ | ETF | 61.929 | 62.02 | 61.92 | 61.98 | 2289892.0 |
| 2012-02-03 11:00:00 | QQQ | ETF | 61.98 | 62.01 | 61.91 | 61.981 | 2469752.0 |
| 2012-02-03 11:30:00 | QQQ | ETF | 61.99 | 62.05 | 61.95 | 61.96 | 1563040.0 |
| 2012-02-03 12:00:00 | QQQ | ETF | 61.95 | 62.06 | 61.93 | 62.0595 | 1385911.0 |
| 2012-02-03 12:30:00 | QQQ | ETF | 62.05 | 62.12 | 62.03 | 62.0718 | 2319705.0 |
| 2012-02-03 13:00:00 | QQQ | ETF | 62.08 | 62.1 | 62.05 | 62.07 | 828951.0 |
| 2012-02-03 13:30:00 | QQQ | ETF | 62.08 | 62.08 | 62.0 | 62.0 | 910264.0 |
| 2012-02-03 14:00:00 | QQQ | ETF | 62.005 | 62.08 | 62.0 | 62.06 | 1658036.0 |
| 2012-02-03 14:30:00 | QQQ | ETF | 62.055 | 62.07 | 62.03 | 62.06 | 1051535.0 |
> showing 50 of 10,200 rows — these rows as CSV