PREVIEW / etf_30min / 2010-12-29
file: by_date/etf_30min/2010/2010-12-29.parquet size: 257 KB rows: 8,774
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 |
|---|---|---|---|---|---|---|---|
| 2010-12-29 04:00:00 | SPY | ETF | 126.01 | 126.04 | 125.98 | 125.98 | 644.0 |
| 2010-12-29 05:00:00 | SPY | ETF | 126.0 | 126.0 | 126.0 | 126.0 | 10000.0 |
| 2010-12-29 05:30:00 | SPY | ETF | 125.94 | 126.02 | 125.94 | 126.02 | 2700.0 |
| 2010-12-29 06:00:00 | SPY | ETF | 126.02 | 126.02 | 126.02 | 126.02 | 500.0 |
| 2010-12-29 06:30:00 | SPY | ETF | 126.0 | 126.02 | 125.93 | 125.93 | 24100.0 |
| 2010-12-29 07:00:00 | SPY | ETF | 125.93 | 125.93 | 125.86 | 125.92 | 54460.0 |
| 2010-12-29 07:30:00 | SPY | ETF | 125.9 | 125.96 | 125.88 | 125.88 | 116229.0 |
| 2010-12-29 08:00:00 | SPY | ETF | 125.89 | 125.92 | 125.83 | 125.9 | 276920.0 |
| 2010-12-29 08:30:00 | SPY | ETF | 125.91 | 125.98 | 125.91 | 125.97 | 63646.0 |
| 2010-12-29 09:00:00 | SPY | ETF | 125.97 | 126.03 | 125.95 | 125.99 | 328564.0 |
| 2010-12-29 09:30:00 | SPY | ETF | 125.98 | 126.05 | 125.9 | 126.01 | 5636656.0 |
| 2010-12-29 10:00:00 | SPY | ETF | 126.01 | 126.12 | 126.01 | 126.085 | 4111161.0 |
| 2010-12-29 10:30:00 | SPY | ETF | 126.09 | 126.1 | 126.0 | 126.01 | 4746084.0 |
| 2010-12-29 11:00:00 | SPY | ETF | 126.01 | 126.0598 | 125.96 | 126.03 | 3034535.0 |
| 2010-12-29 11:30:00 | SPY | ETF | 126.04 | 126.07 | 125.99 | 126.02 | 3303947.0 |
| 2010-12-29 12:00:00 | SPY | ETF | 126.0262 | 126.14 | 126.0262 | 126.075 | 2766749.0 |
| 2010-12-29 12:30:00 | SPY | ETF | 126.075 | 126.15 | 126.07 | 126.12 | 2839889.0 |
| 2010-12-29 13:00:00 | SPY | ETF | 126.11 | 126.19 | 126.11 | 126.16 | 2851237.0 |
| 2010-12-29 13:30:00 | SPY | ETF | 126.16 | 126.18 | 126.13 | 126.155 | 1583956.0 |
| 2010-12-29 14:00:00 | SPY | ETF | 126.16 | 126.2 | 126.12 | 126.14 | 1710979.0 |
| 2010-12-29 14:30:00 | SPY | ETF | 126.13 | 126.17 | 126.1 | 126.14 | 1766066.0 |
| 2010-12-29 15:00:00 | SPY | ETF | 126.14 | 126.19 | 126.12 | 126.15 | 2832084.0 |
| 2010-12-29 15:30:00 | SPY | ETF | 126.15 | 126.16 | 125.91 | 125.93 | 11132190.0 |
| 2010-12-29 16:00:00 | SPY | ETF | 125.92 | 126.092 | 125.86 | 125.9 | 6353374.0 |
| 2010-12-29 16:30:00 | SPY | ETF | 125.9 | 126.0 | 125.9 | 125.95 | 82692.0 |
| 2010-12-29 17:00:00 | SPY | ETF | 125.95 | 126.0 | 125.95 | 125.96 | 47011.0 |
| 2010-12-29 17:30:00 | SPY | ETF | 125.96 | 125.96 | 125.9 | 125.94 | 9864.0 |
| 2010-12-29 18:00:00 | SPY | ETF | 125.96 | 125.99 | 125.92 | 125.97 | 27574.0 |
| 2010-12-29 18:30:00 | SPY | ETF | 125.94 | 126.0 | 125.94 | 125.99 | 5200.0 |
| 2010-12-29 19:00:00 | SPY | ETF | 125.99 | 126.0 | 125.95 | 125.95 | 5779.0 |
| 2010-12-29 19:30:00 | SPY | ETF | 125.94 | 125.97 | 125.91 | 125.97 | 25110.0 |
| 2010-12-29 04:00:00 | QQQ | ETF | 54.76 | 54.76 | 54.76 | 54.76 | 200.0 |
| 2010-12-29 04:30:00 | QQQ | ETF | 54.75 | 54.75 | 54.75 | 54.75 | 200.0 |
| 2010-12-29 06:00:00 | QQQ | ETF | 54.8 | 54.8 | 54.8 | 54.8 | 200.0 |
| 2010-12-29 06:30:00 | QQQ | ETF | 54.81 | 54.81 | 54.81 | 54.81 | 300.0 |
| 2010-12-29 07:00:00 | QQQ | ETF | 54.79 | 54.79 | 54.79 | 54.79 | 500.0 |
| 2010-12-29 07:30:00 | QQQ | ETF | 54.8 | 54.8 | 54.79 | 54.79 | 7800.0 |
| 2010-12-29 08:00:00 | QQQ | ETF | 54.77 | 54.8 | 54.75 | 54.77 | 28135.0 |
| 2010-12-29 08:30:00 | QQQ | ETF | 54.78 | 54.81 | 54.78 | 54.8 | 57969.0 |
| 2010-12-29 09:00:00 | QQQ | ETF | 54.8 | 54.84 | 54.78 | 54.83 | 99227.0 |
| 2010-12-29 09:30:00 | QQQ | ETF | 54.82 | 54.84 | 54.73 | 54.79 | 2408905.0 |
| 2010-12-29 10:00:00 | QQQ | ETF | 54.79 | 54.9 | 54.79 | 54.881 | 1976613.0 |
| 2010-12-29 10:30:00 | QQQ | ETF | 54.8899 | 54.9 | 54.86 | 54.86 | 1403833.0 |
| 2010-12-29 11:00:00 | QQQ | ETF | 54.86 | 54.88 | 54.76 | 54.8 | 3065226.0 |
| 2010-12-29 11:30:00 | QQQ | ETF | 54.79 | 54.815 | 54.78 | 54.8 | 1834345.0 |
| 2010-12-29 12:00:00 | QQQ | ETF | 54.8 | 54.84 | 54.795 | 54.825 | 605691.0 |
| 2010-12-29 12:30:00 | QQQ | ETF | 54.82 | 54.87 | 54.82 | 54.86 | 590501.0 |
| 2010-12-29 13:00:00 | QQQ | ETF | 54.86 | 54.89 | 54.85 | 54.87 | 1222437.0 |
| 2010-12-29 13:30:00 | QQQ | ETF | 54.875 | 54.88 | 54.83 | 54.849 | 950659.0 |
| 2010-12-29 14:00:00 | QQQ | ETF | 54.8475 | 54.88 | 54.83 | 54.85 | 954711.0 |
> showing 50 of 8,774 rows — these rows as CSV