PREVIEW / etf_30min / 2010-12-09
file: by_date/etf_30min/2010/2010-12-09.parquet size: 264 KB rows: 8,927
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 |
|---|---|---|---|---|---|---|---|
| 2010-12-09 04:00:00 | SPY | ETF | 123.86 | 124.04 | 123.86 | 123.91 | 8500.0 |
| 2010-12-09 04:30:00 | SPY | ETF | 123.91 | 123.91 | 123.7 | 123.7 | 2300.0 |
| 2010-12-09 05:00:00 | SPY | ETF | 123.63 | 123.79 | 123.6 | 123.79 | 1700.0 |
| 2010-12-09 05:30:00 | SPY | ETF | 123.64 | 123.69 | 123.58 | 123.69 | 1500.0 |
| 2010-12-09 06:00:00 | SPY | ETF | 123.71 | 123.77 | 123.69 | 123.74 | 37000.0 |
| 2010-12-09 06:30:00 | SPY | ETF | 123.77 | 123.77 | 123.69 | 123.75 | 41300.0 |
| 2010-12-09 07:00:00 | SPY | ETF | 123.76 | 123.83 | 123.74 | 123.81 | 67481.0 |
| 2010-12-09 07:30:00 | SPY | ETF | 123.83 | 123.84 | 123.73 | 123.77 | 80280.0 |
| 2010-12-09 08:00:00 | SPY | ETF | 123.77 | 123.83 | 123.72 | 123.8 | 641774.0 |
| 2010-12-09 08:30:00 | SPY | ETF | 123.82 | 124.09 | 123.82 | 123.97 | 1460272.0 |
| 2010-12-09 09:00:00 | SPY | ETF | 123.97 | 124.05 | 123.96 | 123.98 | 714167.0 |
| 2010-12-09 09:30:00 | SPY | ETF | 123.97 | 124.02 | 123.62 | 123.87 | 18356887.0 |
| 2010-12-09 10:00:00 | SPY | ETF | 123.87 | 123.94 | 123.46 | 123.57 | 10718065.0 |
| 2010-12-09 10:30:00 | SPY | ETF | 123.57 | 123.65 | 123.25 | 123.38 | 9092688.0 |
| 2010-12-09 11:00:00 | SPY | ETF | 123.37 | 123.6 | 123.34 | 123.46 | 6057015.0 |
| 2010-12-09 11:30:00 | SPY | ETF | 123.46 | 123.54 | 123.15 | 123.37 | 9612064.0 |
| 2010-12-09 12:00:00 | SPY | ETF | 123.37 | 123.43 | 123.33 | 123.39 | 5233620.0 |
| 2010-12-09 12:30:00 | SPY | ETF | 123.38 | 123.52 | 123.33 | 123.46 | 3447163.0 |
| 2010-12-09 13:00:00 | SPY | ETF | 123.47 | 123.73 | 123.42 | 123.6 | 7611202.0 |
| 2010-12-09 13:30:00 | SPY | ETF | 123.61 | 123.66 | 123.48 | 123.6 | 6324964.0 |
| 2010-12-09 14:00:00 | SPY | ETF | 123.61 | 123.62 | 123.37 | 123.48 | 5374347.0 |
| 2010-12-09 14:30:00 | SPY | ETF | 123.48 | 123.58 | 123.41 | 123.57 | 4397185.0 |
| 2010-12-09 15:00:00 | SPY | ETF | 123.57 | 123.68 | 123.51 | 123.605 | 7182044.0 |
| 2010-12-09 15:30:00 | SPY | ETF | 123.6 | 123.88 | 123.58 | 123.79 | 17525097.0 |
| 2010-12-09 16:00:00 | SPY | ETF | 123.79 | 123.9776 | 123.3168 | 123.75 | 7261825.0 |
| 2010-12-09 16:30:00 | SPY | ETF | 123.75 | 123.84 | 123.51 | 123.73 | 327970.0 |
| 2010-12-09 17:00:00 | SPY | ETF | 123.74 | 123.76 | 123.71 | 123.73 | 34849.0 |
| 2010-12-09 17:30:00 | SPY | ETF | 123.75 | 123.75 | 123.7 | 123.73 | 56391.0 |
| 2010-12-09 18:00:00 | SPY | ETF | 123.73 | 123.97 | 123.73 | 123.95 | 212231.0 |
| 2010-12-09 18:30:00 | SPY | ETF | 123.95 | 124.07 | 123.95 | 124.01 | 163688.0 |
| 2010-12-09 19:00:00 | SPY | ETF | 124.02 | 124.06 | 123.82 | 123.83 | 87329.0 |
| 2010-12-09 19:30:00 | SPY | ETF | 123.84 | 123.95 | 123.83 | 123.9 | 112167.0 |
| 2010-12-09 05:00:00 | QQQ | ETF | 54.27 | 54.27 | 54.21 | 54.21 | 2000.0 |
| 2010-12-09 07:00:00 | QQQ | ETF | 54.24 | 54.28 | 54.23 | 54.28 | 94920.0 |
| 2010-12-09 07:30:00 | QQQ | ETF | 54.29 | 54.29 | 54.24 | 54.26 | 7139.0 |
| 2010-12-09 08:00:00 | QQQ | ETF | 54.26 | 54.29 | 54.24 | 54.26 | 117004.0 |
| 2010-12-09 08:30:00 | QQQ | ETF | 54.29 | 54.39 | 54.28 | 54.37 | 363030.0 |
| 2010-12-09 09:00:00 | QQQ | ETF | 54.37 | 54.41 | 54.37 | 54.41 | 256399.0 |
| 2010-12-09 09:30:00 | QQQ | ETF | 54.41 | 54.44 | 54.19 | 54.3099 | 8648422.0 |
| 2010-12-09 10:00:00 | QQQ | ETF | 54.3 | 54.33 | 54.14 | 54.17 | 4343776.0 |
| 2010-12-09 10:30:00 | QQQ | ETF | 54.179 | 54.22 | 53.98 | 54.05 | 4407651.0 |
| 2010-12-09 11:00:00 | QQQ | ETF | 54.048 | 54.15 | 54.02 | 54.1 | 3002592.0 |
| 2010-12-09 11:30:00 | QQQ | ETF | 54.11 | 54.15 | 53.95 | 54.06 | 4241509.0 |
| 2010-12-09 12:00:00 | QQQ | ETF | 54.06 | 54.11 | 54.04 | 54.09 | 829350.0 |
| 2010-12-09 12:30:00 | QQQ | ETF | 54.09 | 54.15 | 54.06 | 54.12 | 523179.0 |
| 2010-12-09 13:00:00 | QQQ | ETF | 54.12 | 54.2 | 54.09 | 54.15 | 3009052.0 |
| 2010-12-09 13:30:00 | QQQ | ETF | 54.15 | 54.18 | 54.1 | 54.17 | 792838.0 |
| 2010-12-09 14:00:00 | QQQ | ETF | 54.16 | 54.17 | 54.0401 | 54.09 | 1625394.0 |
| 2010-12-09 14:30:00 | QQQ | ETF | 54.09 | 54.1 | 54.02 | 54.09 | 1657682.0 |
| 2010-12-09 15:00:00 | QQQ | ETF | 54.09 | 54.14 | 54.061 | 54.085 | 1085069.0 |
> showing 50 of 8,927 rows — these rows as CSV