PREVIEW / etf_30min / 2009-08-24
file: by_date/etf_30min/2009/2009-08-24.parquet size: 235 KB rows: 7,767
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 |
|---|---|---|---|---|---|---|---|
| 2009-08-24 04:00:00 | SPY | ETF | 103.45 | 103.55 | 103.45 | 103.55 | 3750.0 |
| 2009-08-24 04:30:00 | SPY | ETF | 103.45 | 103.45 | 103.34 | 103.36 | 1500.0 |
| 2009-08-24 05:00:00 | SPY | ETF | 103.26 | 103.26 | 103.25 | 103.25 | 2700.0 |
| 2009-08-24 05:30:00 | SPY | ETF | 103.25 | 103.35 | 103.25 | 103.33 | 1400.0 |
| 2009-08-24 06:00:00 | SPY | ETF | 103.3 | 103.36 | 103.28 | 103.28 | 7100.0 |
| 2009-08-24 06:30:00 | SPY | ETF | 103.3 | 103.3 | 103.15 | 103.2 | 17200.0 |
| 2009-08-24 07:00:00 | SPY | ETF | 103.2 | 103.32 | 103.1 | 103.21 | 48259.0 |
| 2009-08-24 07:30:00 | SPY | ETF | 103.25 | 103.36 | 103.2 | 103.21 | 381972.0 |
| 2009-08-24 08:00:00 | SPY | ETF | 103.58 | 103.58 | 103.2 | 103.28 | 592112.0 |
| 2009-08-24 08:30:00 | SPY | ETF | 103.29 | 103.41 | 103.27 | 103.37 | 537299.0 |
| 2009-08-24 09:00:00 | SPY | ETF | 103.38 | 103.56 | 103.32 | 103.4 | 2226653.0 |
| 2009-08-24 09:30:00 | SPY | ETF | 103.39 | 103.71 | 103.21 | 103.57 | 28216921.0 |
| 2009-08-24 10:00:00 | SPY | ETF | 103.56 | 103.89 | 103.54 | 103.82 | 14413276.0 |
| 2009-08-24 10:30:00 | SPY | ETF | 103.83 | 103.86 | 103.63 | 103.85 | 8787153.0 |
| 2009-08-24 11:00:00 | SPY | ETF | 103.84 | 103.95 | 103.71 | 103.715 | 7711674.0 |
| 2009-08-24 11:30:00 | SPY | ETF | 103.72 | 103.76 | 103.6 | 103.6 | 7210350.0 |
| 2009-08-24 12:00:00 | SPY | ETF | 103.61 | 103.69 | 103.52 | 103.6 | 5320873.0 |
| 2009-08-24 12:30:00 | SPY | ETF | 103.5901 | 103.66 | 103.45 | 103.45 | 6748457.0 |
| 2009-08-24 13:00:00 | SPY | ETF | 103.47 | 103.47 | 102.8 | 102.8 | 19666821.0 |
| 2009-08-24 13:30:00 | SPY | ETF | 102.81 | 103.1 | 102.78 | 103.048 | 8974464.0 |
| 2009-08-24 14:00:00 | SPY | ETF | 103.04 | 103.21 | 102.96 | 103.03 | 9409277.0 |
| 2009-08-24 14:30:00 | SPY | ETF | 103.03 | 103.05 | 102.92 | 102.98 | 8500119.0 |
| 2009-08-24 15:00:00 | SPY | ETF | 102.99 | 103.75 | 102.59 | 102.87 | 18667173.0 |
| 2009-08-24 15:30:00 | SPY | ETF | 102.87 | 103.05 | 102.63 | 102.94 | 26631288.0 |
| 2009-08-24 16:00:00 | SPY | ETF | 102.94 | 103.5 | 102.85 | 102.89 | 11321714.0 |
| 2009-08-24 16:30:00 | SPY | ETF | 102.88 | 103.04 | 102.82 | 102.84 | 2051613.0 |
| 2009-08-24 17:00:00 | SPY | ETF | 102.86 | 102.87 | 102.82 | 102.82 | 88732.0 |
| 2009-08-24 17:30:00 | SPY | ETF | 102.84 | 102.84 | 102.75 | 102.82 | 116200.0 |
| 2009-08-24 18:00:00 | SPY | ETF | 102.82 | 102.96 | 102.81 | 102.84 | 116739.0 |
| 2009-08-24 18:30:00 | SPY | ETF | 102.83 | 102.83 | 102.74 | 102.77 | 24492.0 |
| 2009-08-24 19:00:00 | SPY | ETF | 102.73 | 102.76 | 102.67 | 102.67 | 22281.0 |
| 2009-08-24 19:30:00 | SPY | ETF | 102.68 | 102.69 | 102.63 | 102.69 | 29095.0 |
| 2009-08-24 04:00:00 | QQQ | ETF | 40.47 | 40.47 | 40.47 | 40.47 | 500.0 |
| 2009-08-24 05:30:00 | QQQ | ETF | 40.34 | 40.38 | 40.34 | 40.38 | 7200.0 |
| 2009-08-24 06:00:00 | QQQ | ETF | 40.36 | 40.36 | 40.34 | 40.34 | 5127.0 |
| 2009-08-24 06:30:00 | QQQ | ETF | 40.34 | 40.34 | 40.3 | 40.3 | 1361.0 |
| 2009-08-24 07:00:00 | QQQ | ETF | 40.28 | 40.34 | 40.26 | 40.33 | 52718.0 |
| 2009-08-24 07:30:00 | QQQ | ETF | 40.33 | 40.34 | 40.29 | 40.32 | 172231.0 |
| 2009-08-24 08:00:00 | QQQ | ETF | 40.3 | 40.49 | 40.28 | 40.33 | 460314.0 |
| 2009-08-24 08:30:00 | QQQ | ETF | 40.33 | 40.36 | 40.31 | 40.35 | 850251.0 |
| 2009-08-24 09:00:00 | QQQ | ETF | 40.35 | 40.39 | 40.32 | 40.36 | 1357826.0 |
| 2009-08-24 09:30:00 | QQQ | ETF | 40.36 | 40.5 | 40.27 | 40.4195 | 22836639.0 |
| 2009-08-24 10:00:00 | QQQ | ETF | 40.42 | 40.57 | 40.41 | 40.5301 | 7957291.0 |
| 2009-08-24 10:30:00 | QQQ | ETF | 40.53 | 40.55 | 40.49 | 40.54 | 4307959.0 |
| 2009-08-24 11:00:00 | QQQ | ETF | 40.54 | 40.57 | 40.51 | 40.52 | 5046252.0 |
| 2009-08-24 11:30:00 | QQQ | ETF | 40.51 | 40.52 | 40.4 | 40.4 | 5478105.0 |
| 2009-08-24 12:00:00 | QQQ | ETF | 40.4 | 40.45 | 40.36 | 40.4 | 2851268.0 |
| 2009-08-24 12:30:00 | QQQ | ETF | 40.4001 | 40.44 | 40.36 | 40.37 | 3436853.0 |
| 2009-08-24 13:00:00 | QQQ | ETF | 40.37 | 40.37 | 40.15 | 40.161 | 8815147.0 |
| 2009-08-24 13:30:00 | QQQ | ETF | 40.16 | 40.33 | 40.15 | 40.28 | 5279743.0 |
> showing 50 of 7,767 rows — these rows as CSV