PREVIEW / etf_30min / 2012-06-08
file: by_date/etf_30min/2012/2012-06-08.parquet size: 278 KB rows: 9,308
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 |
|---|---|---|---|---|---|---|---|
| 2012-06-08 04:00:00 | SPY | ETF | 131.58 | 131.58 | 131.19 | 131.28 | 5970.0 |
| 2012-06-08 04:30:00 | SPY | ETF | 131.27 | 131.45 | 131.22 | 131.32 | 10500.0 |
| 2012-06-08 05:00:00 | SPY | ETF | 131.34 | 131.59 | 131.31 | 131.59 | 8395.0 |
| 2012-06-08 05:30:00 | SPY | ETF | 131.64 | 132.05 | 131.64 | 131.86 | 11958.0 |
| 2012-06-08 06:00:00 | SPY | ETF | 131.86 | 132.02 | 131.76 | 131.76 | 4300.0 |
| 2012-06-08 06:30:00 | SPY | ETF | 131.6 | 131.6 | 131.32 | 131.47 | 123944.0 |
| 2012-06-08 07:00:00 | SPY | ETF | 131.5 | 131.59 | 131.42 | 131.59 | 242488.0 |
| 2012-06-08 07:30:00 | SPY | ETF | 131.58 | 131.85 | 131.57 | 131.75 | 355727.0 |
| 2012-06-08 08:00:00 | SPY | ETF | 131.79 | 132.0 | 131.3 | 131.68 | 880734.0 |
| 2012-06-08 08:30:00 | SPY | ETF | 131.68 | 131.96 | 131.43 | 131.71 | 553851.0 |
| 2012-06-08 09:00:00 | SPY | ETF | 131.72 | 132.05 | 131.39 | 131.7 | 1310386.0 |
| 2012-06-08 09:30:00 | SPY | ETF | 131.71 | 131.79 | 131.29 | 131.63 | 19368541.0 |
| 2012-06-08 10:00:00 | SPY | ETF | 131.62 | 131.9 | 131.51 | 131.82 | 14676947.0 |
| 2012-06-08 10:30:00 | SPY | ETF | 131.82 | 132.31 | 131.74 | 132.27 | 9485206.0 |
| 2012-06-08 11:00:00 | SPY | ETF | 132.28 | 132.31 | 131.99 | 132.095 | 7311974.0 |
| 2012-06-08 11:30:00 | SPY | ETF | 132.09 | 132.28 | 132.04 | 132.045 | 5713098.0 |
| 2012-06-08 12:00:00 | SPY | ETF | 132.045 | 132.25 | 132.04 | 132.25 | 5337448.0 |
| 2012-06-08 12:30:00 | SPY | ETF | 132.24 | 132.6 | 132.24 | 132.57 | 6674631.0 |
| 2012-06-08 13:00:00 | SPY | ETF | 132.58 | 132.88 | 132.5575 | 132.72 | 8124539.0 |
| 2012-06-08 13:30:00 | SPY | ETF | 132.725 | 132.81 | 132.59 | 132.685 | 5507925.0 |
| 2012-06-08 14:00:00 | SPY | ETF | 132.69 | 132.78 | 132.63 | 132.74 | 6897113.0 |
| 2012-06-08 14:30:00 | SPY | ETF | 132.74 | 132.975 | 132.69 | 132.76 | 5080231.0 |
| 2012-06-08 15:00:00 | SPY | ETF | 132.76 | 132.97 | 132.72 | 132.8286 | 6541714.0 |
| 2012-06-08 15:30:00 | SPY | ETF | 132.83 | 133.125 | 132.74 | 133.09 | 22166028.0 |
| 2012-06-08 16:00:00 | SPY | ETF | 133.1 | 133.51 | 133.0 | 133.4 | 9999966.0 |
| 2012-06-08 16:30:00 | SPY | ETF | 133.39 | 133.42 | 133.2631 | 133.37 | 3972572.0 |
| 2012-06-08 17:00:00 | SPY | ETF | 133.37 | 133.4 | 133.29 | 133.38 | 286050.0 |
| 2012-06-08 17:30:00 | SPY | ETF | 133.38 | 133.53 | 133.38 | 133.48 | 249345.0 |
| 2012-06-08 18:00:00 | SPY | ETF | 133.49 | 133.52 | 133.36 | 133.37 | 113430.0 |
| 2012-06-08 18:30:00 | SPY | ETF | 133.36 | 133.46 | 133.34 | 133.4 | 86013.0 |
| 2012-06-08 19:00:00 | SPY | ETF | 133.4 | 133.43 | 133.36 | 133.38 | 31443.0 |
| 2012-06-08 19:30:00 | SPY | ETF | 133.38 | 133.53 | 133.38 | 133.5 | 50520.0 |
| 2012-06-08 04:00:00 | QQQ | ETF | 62.0 | 62.1 | 61.95 | 62.1 | 6030.0 |
| 2012-06-08 05:00:00 | QQQ | ETF | 61.89 | 61.9 | 61.89 | 61.9 | 19200.0 |
| 2012-06-08 05:30:00 | QQQ | ETF | 62.0 | 62.0 | 62.0 | 62.0 | 160.0 |
| 2012-06-08 06:30:00 | QQQ | ETF | 62.0 | 62.05 | 62.0 | 62.05 | 8400.0 |
| 2012-06-08 07:00:00 | QQQ | ETF | 62.02 | 62.04 | 61.96 | 62.04 | 22245.0 |
| 2012-06-08 07:30:00 | QQQ | ETF | 62.1 | 62.18 | 62.06 | 62.15 | 30490.0 |
| 2012-06-08 08:00:00 | QQQ | ETF | 62.16 | 62.26 | 62.04 | 62.1 | 131152.0 |
| 2012-06-08 08:30:00 | QQQ | ETF | 62.12 | 62.24 | 62.12 | 62.12 | 43770.0 |
| 2012-06-08 09:00:00 | QQQ | ETF | 62.16 | 62.29 | 62.13 | 62.14 | 101747.0 |
| 2012-06-08 09:30:00 | QQQ | ETF | 62.15 | 62.26 | 61.96 | 62.23 | 4550136.0 |
| 2012-06-08 10:00:00 | QQQ | ETF | 62.23 | 62.39 | 62.17 | 62.34 | 5465807.0 |
| 2012-06-08 10:30:00 | QQQ | ETF | 62.345 | 62.64 | 62.33 | 62.61 | 2807156.0 |
| 2012-06-08 11:00:00 | QQQ | ETF | 62.62 | 62.635 | 62.44 | 62.54 | 1591269.0 |
| 2012-06-08 11:30:00 | QQQ | ETF | 62.54 | 62.61 | 62.43 | 62.44 | 1257128.0 |
| 2012-06-08 12:00:00 | QQQ | ETF | 62.45 | 62.51 | 62.41 | 62.5 | 1231707.0 |
| 2012-06-08 12:30:00 | QQQ | ETF | 62.5 | 62.63 | 62.5 | 62.59 | 1344834.0 |
| 2012-06-08 13:00:00 | QQQ | ETF | 62.58 | 62.75 | 62.57 | 62.711 | 2119423.0 |
| 2012-06-08 13:30:00 | QQQ | ETF | 62.715 | 62.775 | 62.67 | 62.67 | 1556252.0 |
> showing 50 of 9,308 rows — these rows as CSV