PREVIEW / etf_30min / 2010-10-07
file: by_date/etf_30min/2010/2010-10-07.parquet size: 260 KB rows: 8,656
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 |
|---|---|---|---|---|---|---|---|
| 2010-10-07 04:00:00 | SPY | ETF | 116.11 | 116.11 | 116.11 | 116.11 | 700.0 |
| 2010-10-07 04:30:00 | SPY | ETF | 116.03 | 116.03 | 116.03 | 116.03 | 100.0 |
| 2010-10-07 05:00:00 | SPY | ETF | 115.9 | 116.1 | 115.9 | 116.1 | 10700.0 |
| 2010-10-07 05:30:00 | SPY | ETF | 115.9 | 115.9 | 115.9 | 115.9 | 4400.0 |
| 2010-10-07 06:00:00 | SPY | ETF | 116.09 | 116.2 | 116.09 | 116.2 | 45350.0 |
| 2010-10-07 06:30:00 | SPY | ETF | 116.13 | 116.16 | 116.13 | 116.16 | 7500.0 |
| 2010-10-07 07:00:00 | SPY | ETF | 116.16 | 116.21 | 116.16 | 116.21 | 62475.0 |
| 2010-10-07 07:30:00 | SPY | ETF | 116.19 | 116.22 | 116.02 | 116.02 | 67900.0 |
| 2010-10-07 08:00:00 | SPY | ETF | 116.01 | 116.2 | 115.94 | 116.15 | 727476.0 |
| 2010-10-07 08:30:00 | SPY | ETF | 116.15 | 116.83 | 116.09 | 116.68 | 3132531.0 |
| 2010-10-07 09:00:00 | SPY | ETF | 116.68 | 116.81 | 116.5 | 116.5 | 1080991.0 |
| 2010-10-07 09:30:00 | SPY | ETF | 116.5 | 116.53 | 115.73 | 115.77 | 25531647.0 |
| 2010-10-07 10:00:00 | SPY | ETF | 115.78 | 116.2 | 115.68 | 116.19 | 19595822.0 |
| 2010-10-07 10:30:00 | SPY | ETF | 116.2 | 116.26 | 115.9 | 115.97 | 11374306.0 |
| 2010-10-07 11:00:00 | SPY | ETF | 115.97 | 115.98 | 115.75 | 115.81 | 9655282.0 |
| 2010-10-07 11:30:00 | SPY | ETF | 115.81 | 116.0 | 115.7 | 115.83 | 5527566.0 |
| 2010-10-07 12:00:00 | SPY | ETF | 115.83 | 115.87 | 115.46 | 115.5 | 8043119.0 |
| 2010-10-07 12:30:00 | SPY | ETF | 115.5075 | 115.5075 | 115.19 | 115.4 | 12882833.0 |
| 2010-10-07 13:00:00 | SPY | ETF | 115.3938 | 115.6 | 115.33 | 115.5066 | 9855119.0 |
| 2010-10-07 13:30:00 | SPY | ETF | 115.5 | 115.82 | 115.37 | 115.74 | 9261619.0 |
| 2010-10-07 14:00:00 | SPY | ETF | 115.73 | 115.96 | 115.66 | 115.81 | 10643866.0 |
| 2010-10-07 14:30:00 | SPY | ETF | 115.81 | 115.9 | 115.7 | 115.89 | 7886218.0 |
| 2010-10-07 15:00:00 | SPY | ETF | 115.89 | 115.94 | 115.76 | 115.79 | 5383546.0 |
| 2010-10-07 15:30:00 | SPY | ETF | 115.78 | 116.01 | 115.69 | 115.89 | 15140637.0 |
| 2010-10-07 16:00:00 | SPY | ETF | 115.89 | 116.435 | 115.795 | 116.11 | 6321528.0 |
| 2010-10-07 16:30:00 | SPY | ETF | 116.11 | 116.13 | 115.89 | 116.06 | 284845.0 |
| 2010-10-07 17:00:00 | SPY | ETF | 116.07 | 116.14 | 116.04 | 116.13 | 66726.0 |
| 2010-10-07 17:30:00 | SPY | ETF | 116.13 | 116.2 | 116.13 | 116.15 | 149258.0 |
| 2010-10-07 18:00:00 | SPY | ETF | 116.14 | 116.16 | 115.89 | 116.15 | 114525.0 |
| 2010-10-07 18:30:00 | SPY | ETF | 116.15 | 116.15 | 116.13 | 116.15 | 9638.0 |
| 2010-10-07 19:00:00 | SPY | ETF | 116.14 | 116.17 | 116.14 | 116.15 | 7700.0 |
| 2010-10-07 19:30:00 | SPY | ETF | 116.16 | 116.18 | 116.14 | 116.18 | 28375.0 |
| 2010-10-07 06:00:00 | QQQ | ETF | 49.26 | 49.26 | 49.26 | 49.26 | 460.0 |
| 2010-10-07 06:30:00 | QQQ | ETF | 49.27 | 49.27 | 49.27 | 49.27 | 15500.0 |
| 2010-10-07 07:00:00 | QQQ | ETF | 49.25 | 49.3 | 49.25 | 49.29 | 25952.0 |
| 2010-10-07 07:30:00 | QQQ | ETF | 49.28 | 49.29 | 49.21 | 49.22 | 94562.0 |
| 2010-10-07 08:00:00 | QQQ | ETF | 49.21 | 49.3 | 49.1 | 49.12 | 105441.0 |
| 2010-10-07 08:30:00 | QQQ | ETF | 49.23 | 49.6 | 49.19 | 49.58 | 1013381.0 |
| 2010-10-07 09:00:00 | QQQ | ETF | 49.58 | 49.63 | 49.51 | 49.52 | 826585.0 |
| 2010-10-07 09:30:00 | QQQ | ETF | 49.52 | 49.53 | 49.05 | 49.08 | 10010692.0 |
| 2010-10-07 10:00:00 | QQQ | ETF | 49.07 | 49.51 | 49.0 | 49.5001 | 11430893.0 |
| 2010-10-07 10:30:00 | QQQ | ETF | 49.51 | 49.54 | 49.38 | 49.4 | 5297992.0 |
| 2010-10-07 11:00:00 | QQQ | ETF | 49.39 | 49.39 | 49.27 | 49.31 | 2918014.0 |
| 2010-10-07 11:30:00 | QQQ | ETF | 49.31 | 49.43 | 49.26 | 49.3299 | 6334784.0 |
| 2010-10-07 12:00:00 | QQQ | ETF | 49.32 | 49.34 | 49.15 | 49.18 | 2369264.0 |
| 2010-10-07 12:30:00 | QQQ | ETF | 49.18 | 49.18 | 49.03 | 49.1296 | 3565780.0 |
| 2010-10-07 13:00:00 | QQQ | ETF | 49.13 | 49.3 | 49.09 | 49.205 | 5607072.0 |
| 2010-10-07 13:30:00 | QQQ | ETF | 49.21 | 49.36 | 49.14 | 49.31 | 2898249.0 |
| 2010-10-07 14:00:00 | QQQ | ETF | 49.31 | 49.409 | 49.23 | 49.3 | 6842924.0 |
| 2010-10-07 14:30:00 | QQQ | ETF | 49.3 | 49.36 | 49.27 | 49.36 | 2272591.0 |
> showing 50 of 8,656 rows — these rows as CSV