PREVIEW / etf_30min / 2009-12-10
file: by_date/etf_30min/2009/2009-12-10.parquet size: 226 KB rows: 7,691
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 |
|---|---|---|---|---|---|---|---|
| 2009-12-10 04:30:00 | SPY | ETF | 110.1 | 110.2 | 110.07 | 110.11 | 1600.0 |
| 2009-12-10 05:00:00 | SPY | ETF | 110.28 | 110.39 | 110.28 | 110.39 | 700.0 |
| 2009-12-10 05:30:00 | SPY | ETF | 110.47 | 110.47 | 110.34 | 110.34 | 2602.0 |
| 2009-12-10 06:00:00 | SPY | ETF | 110.43 | 110.44 | 110.4 | 110.4 | 6000.0 |
| 2009-12-10 06:30:00 | SPY | ETF | 110.45 | 110.48 | 110.44 | 110.44 | 4424.0 |
| 2009-12-10 07:00:00 | SPY | ETF | 110.49 | 110.65 | 110.43 | 110.6 | 108905.0 |
| 2009-12-10 07:30:00 | SPY | ETF | 110.6 | 110.61 | 110.54 | 110.55 | 86111.0 |
| 2009-12-10 08:00:00 | SPY | ETF | 110.48 | 110.91 | 110.48 | 110.82 | 982881.0 |
| 2009-12-10 08:30:00 | SPY | ETF | 110.81 | 110.94 | 110.52 | 110.73 | 1463223.0 |
| 2009-12-10 09:00:00 | SPY | ETF | 110.74 | 110.76 | 110.64 | 110.69 | 880976.0 |
| 2009-12-10 09:30:00 | SPY | ETF | 110.7 | 111.12 | 110.68 | 110.81 | 18683474.0 |
| 2009-12-10 10:00:00 | SPY | ETF | 110.82 | 110.8799 | 110.5 | 110.81 | 12687271.0 |
| 2009-12-10 10:30:00 | SPY | ETF | 110.81 | 110.94 | 110.71 | 110.829 | 7353169.0 |
| 2009-12-10 11:00:00 | SPY | ETF | 110.83 | 111.04 | 110.75 | 110.85 | 8643377.0 |
| 2009-12-10 11:30:00 | SPY | ETF | 110.85 | 111.0 | 110.74 | 110.78 | 4603620.0 |
| 2009-12-10 12:00:00 | SPY | ETF | 110.78 | 110.97 | 110.71 | 110.75 | 5053850.0 |
| 2009-12-10 12:30:00 | SPY | ETF | 110.75 | 110.89 | 110.65 | 110.87 | 4462260.0 |
| 2009-12-10 13:00:00 | SPY | ETF | 110.87 | 110.88 | 110.56 | 110.64 | 12166182.0 |
| 2009-12-10 13:30:00 | SPY | ETF | 110.64 | 110.85 | 110.61 | 110.83 | 3711473.0 |
| 2009-12-10 14:00:00 | SPY | ETF | 110.82 | 110.99 | 110.75 | 110.95 | 5802575.0 |
| 2009-12-10 14:30:00 | SPY | ETF | 110.95 | 110.98 | 110.81 | 110.82 | 4648830.0 |
| 2009-12-10 15:00:00 | SPY | ETF | 110.82 | 110.83 | 110.45 | 110.54 | 12624647.0 |
| 2009-12-10 15:30:00 | SPY | ETF | 110.5383 | 110.75 | 110.49 | 110.65 | 13531697.0 |
| 2009-12-10 16:00:00 | SPY | ETF | 110.65 | 111.03 | 110.064 | 110.75 | 14786850.0 |
| 2009-12-10 16:30:00 | SPY | ETF | 110.75 | 110.85 | 110.72 | 110.83 | 264804.0 |
| 2009-12-10 17:00:00 | SPY | ETF | 110.84 | 110.88 | 110.82 | 110.86 | 146885.0 |
| 2009-12-10 17:30:00 | SPY | ETF | 110.81 | 110.85 | 110.81 | 110.82 | 8686.0 |
| 2009-12-10 18:00:00 | SPY | ETF | 110.83 | 110.83 | 110.8 | 110.81 | 8790.0 |
| 2009-12-10 18:30:00 | SPY | ETF | 110.81 | 110.86 | 110.8 | 110.86 | 15563.0 |
| 2009-12-10 19:00:00 | SPY | ETF | 110.89 | 110.9 | 110.87 | 110.89 | 15331.0 |
| 2009-12-10 19:30:00 | SPY | ETF | 110.89 | 110.89 | 110.78 | 110.79 | 17167.0 |
| 2009-12-10 06:00:00 | QQQ | ETF | 44.24 | 44.25 | 44.24 | 44.25 | 300.0 |
| 2009-12-10 06:30:00 | QQQ | ETF | 44.3 | 44.3 | 44.3 | 44.3 | 150.0 |
| 2009-12-10 07:00:00 | QQQ | ETF | 44.3 | 44.35 | 44.29 | 44.35 | 116000.0 |
| 2009-12-10 07:30:00 | QQQ | ETF | 44.35 | 44.37 | 44.35 | 44.36 | 354550.0 |
| 2009-12-10 08:00:00 | QQQ | ETF | 44.05 | 44.42 | 44.05 | 44.38 | 1100351.0 |
| 2009-12-10 08:30:00 | QQQ | ETF | 44.35 | 44.43 | 44.28 | 44.28 | 560642.0 |
| 2009-12-10 09:00:00 | QQQ | ETF | 44.28 | 44.29 | 44.21 | 44.25 | 1208057.0 |
| 2009-12-10 09:30:00 | QQQ | ETF | 44.25 | 44.54 | 44.24 | 44.38 | 12787676.0 |
| 2009-12-10 10:00:00 | QQQ | ETF | 44.38 | 44.495 | 44.32 | 44.4505 | 6924231.0 |
| 2009-12-10 10:30:00 | QQQ | ETF | 44.46 | 44.49 | 44.38 | 44.431 | 4166195.0 |
| 2009-12-10 11:00:00 | QQQ | ETF | 44.43 | 44.51 | 44.41 | 44.46 | 3830374.0 |
| 2009-12-10 11:30:00 | QQQ | ETF | 44.46 | 44.5 | 44.4 | 44.42 | 3839187.0 |
| 2009-12-10 12:00:00 | QQQ | ETF | 44.42 | 44.48 | 44.39 | 44.42 | 1961762.0 |
| 2009-12-10 12:30:00 | QQQ | ETF | 44.41 | 44.49 | 44.38 | 44.4899 | 2012367.0 |
| 2009-12-10 13:00:00 | QQQ | ETF | 44.49 | 44.49 | 44.3 | 44.36 | 7439467.0 |
| 2009-12-10 13:30:00 | QQQ | ETF | 44.3501 | 44.43 | 44.35 | 44.41 | 1530442.0 |
| 2009-12-10 14:00:00 | QQQ | ETF | 44.41 | 44.47 | 44.38 | 44.45 | 2134828.0 |
| 2009-12-10 14:30:00 | QQQ | ETF | 44.445 | 44.47 | 44.38 | 44.41 | 2684860.0 |
| 2009-12-10 15:00:00 | QQQ | ETF | 44.4101 | 44.45 | 44.28 | 44.29 | 5438346.0 |
> showing 50 of 7,691 rows — these rows as CSV