PREVIEW / etf_30min / 2010-05-13
file: by_date/etf_30min/2010/2010-05-13.parquet size: 260 KB rows: 8,696
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 |
|---|---|---|---|---|---|---|---|
| 2010-05-13 04:30:00 | SPY | ETF | 117.38 | 117.38 | 117.15 | 117.15 | 3134.0 |
| 2010-05-13 05:00:00 | SPY | ETF | 117.15 | 117.3 | 117.09 | 117.15 | 35600.0 |
| 2010-05-13 05:30:00 | SPY | ETF | 117.13 | 117.22 | 117.13 | 117.22 | 300.0 |
| 2010-05-13 06:00:00 | SPY | ETF | 117.23 | 117.46 | 117.23 | 117.46 | 8100.0 |
| 2010-05-13 06:30:00 | SPY | ETF | 117.39 | 117.45 | 117.31 | 117.45 | 13500.0 |
| 2010-05-13 07:00:00 | SPY | ETF | 117.41 | 117.61 | 117.36 | 117.57 | 294410.0 |
| 2010-05-13 07:30:00 | SPY | ETF | 117.56 | 117.71 | 117.54 | 117.55 | 308437.0 |
| 2010-05-13 08:00:00 | SPY | ETF | 117.56 | 117.79 | 116.96 | 117.71 | 1132890.0 |
| 2010-05-13 08:30:00 | SPY | ETF | 117.7 | 117.7 | 117.21 | 117.23 | 2340944.0 |
| 2010-05-13 09:00:00 | SPY | ETF | 117.22 | 117.45 | 117.04 | 117.13 | 3126226.0 |
| 2010-05-13 09:30:00 | SPY | ETF | 117.13 | 117.38 | 116.67 | 117.08 | 29557438.0 |
| 2010-05-13 10:00:00 | SPY | ETF | 117.08 | 117.56 | 116.94 | 117.38 | 17352856.0 |
| 2010-05-13 10:30:00 | SPY | ETF | 117.38 | 117.68 | 117.26 | 117.3 | 15238412.0 |
| 2010-05-13 11:00:00 | SPY | ETF | 117.3 | 117.44 | 117.05 | 117.3 | 13308730.0 |
| 2010-05-13 11:30:00 | SPY | ETF | 117.29 | 117.33 | 116.85 | 116.9 | 12967449.0 |
| 2010-05-13 12:00:00 | SPY | ETF | 116.9 | 117.3566 | 116.85 | 117.07 | 10332913.0 |
| 2010-05-13 12:30:00 | SPY | ETF | 117.08 | 117.23 | 117.02 | 117.06 | 6106075.0 |
| 2010-05-13 13:00:00 | SPY | ETF | 117.06 | 117.39 | 116.96 | 117.28 | 10021580.0 |
| 2010-05-13 13:30:00 | SPY | ETF | 117.29 | 117.45 | 117.1 | 117.23 | 9118049.0 |
| 2010-05-13 14:00:00 | SPY | ETF | 117.24 | 117.44 | 117.16 | 117.2 | 6125595.0 |
| 2010-05-13 14:30:00 | SPY | ETF | 117.2 | 117.29 | 116.74 | 116.85 | 11568911.0 |
| 2010-05-13 15:00:00 | SPY | ETF | 116.84 | 117.4 | 116.13 | 116.31 | 27597009.0 |
| 2010-05-13 15:30:00 | SPY | ETF | 116.31 | 116.58 | 115.89 | 116.0 | 42905008.0 |
| 2010-05-13 16:00:00 | SPY | ETF | 115.99 | 117.62 | 115.961 | 116.06 | 12414627.0 |
| 2010-05-13 16:30:00 | SPY | ETF | 116.05 | 116.15 | 116.01 | 116.04 | 1627895.0 |
| 2010-05-13 17:00:00 | SPY | ETF | 116.04 | 116.13 | 115.99 | 116.06 | 192816.0 |
| 2010-05-13 17:30:00 | SPY | ETF | 116.04 | 116.04 | 115.95 | 116.0 | 90140.0 |
| 2010-05-13 18:00:00 | SPY | ETF | 116.02 | 116.14 | 115.99 | 116.14 | 94238.0 |
| 2010-05-13 18:30:00 | SPY | ETF | 116.16 | 116.16 | 116.02 | 116.04 | 15100.0 |
| 2010-05-13 19:00:00 | SPY | ETF | 116.03 | 116.04 | 116.02 | 116.03 | 3761.0 |
| 2010-05-13 19:30:00 | SPY | ETF | 116.02 | 116.04 | 115.96 | 116.0 | 31639.0 |
| 2010-05-13 05:30:00 | QQQ | ETF | 48.42 | 48.43 | 48.42 | 48.43 | 300.0 |
| 2010-05-13 06:00:00 | QQQ | ETF | 48.52 | 48.52 | 48.52 | 48.52 | 300.0 |
| 2010-05-13 06:30:00 | QQQ | ETF | 48.52 | 48.52 | 48.45 | 48.45 | 4200.0 |
| 2010-05-13 07:00:00 | QQQ | ETF | 48.51 | 48.63 | 48.47 | 48.58 | 25800.0 |
| 2010-05-13 07:30:00 | QQQ | ETF | 48.59 | 48.65 | 48.58 | 48.58 | 46735.0 |
| 2010-05-13 08:00:00 | QQQ | ETF | 48.6 | 48.66 | 48.59 | 48.61 | 202177.0 |
| 2010-05-13 08:30:00 | QQQ | ETF | 48.6 | 48.62 | 48.43 | 48.43 | 867178.0 |
| 2010-05-13 09:00:00 | QQQ | ETF | 48.44 | 48.495 | 48.35 | 48.42 | 3676723.0 |
| 2010-05-13 09:30:00 | QQQ | ETF | 48.42 | 48.72 | 48.32 | 48.629 | 12687325.0 |
| 2010-05-13 10:00:00 | QQQ | ETF | 48.62 | 48.79 | 48.53 | 48.72 | 8654199.0 |
| 2010-05-13 10:30:00 | QQQ | ETF | 48.72 | 48.79 | 48.59 | 48.61 | 7031200.0 |
| 2010-05-13 11:00:00 | QQQ | ETF | 48.61 | 48.66 | 48.5 | 48.55 | 4484250.0 |
| 2010-05-13 11:30:00 | QQQ | ETF | 48.568 | 48.57 | 48.3 | 48.31 | 5774000.0 |
| 2010-05-13 12:00:00 | QQQ | ETF | 48.31 | 48.41 | 48.26 | 48.31 | 5023501.0 |
| 2010-05-13 12:30:00 | QQQ | ETF | 48.32 | 48.63 | 48.3 | 48.3338 | 2015014.0 |
| 2010-05-13 13:00:00 | QQQ | ETF | 48.34 | 48.51 | 48.29 | 48.45 | 4690923.0 |
| 2010-05-13 13:30:00 | QQQ | ETF | 48.45 | 48.52 | 48.27 | 48.37 | 5335600.0 |
| 2010-05-13 14:00:00 | QQQ | ETF | 48.37 | 48.49 | 48.37 | 48.3801 | 2567350.0 |
| 2010-05-13 14:30:00 | QQQ | ETF | 48.385 | 48.4273 | 48.2 | 48.24 | 5373746.0 |
> showing 50 of 8,696 rows — these rows as CSV