PREVIEW / etf_30min / 2010-08-02
file: by_date/etf_30min/2010/2010-08-02.parquet size: 259 KB rows: 8,747
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 |
|---|---|---|---|---|---|---|---|
| 2010-08-02 04:00:00 | SPY | ETF | 110.99 | 111.6 | 110.99 | 111.6 | 12810.0 |
| 2010-08-02 04:30:00 | SPY | ETF | 111.6 | 111.62 | 111.52 | 111.56 | 3075.0 |
| 2010-08-02 05:00:00 | SPY | ETF | 111.57 | 111.6 | 111.56 | 111.56 | 1000.0 |
| 2010-08-02 05:30:00 | SPY | ETF | 111.56 | 111.7 | 111.56 | 111.7 | 3900.0 |
| 2010-08-02 06:00:00 | SPY | ETF | 111.65 | 111.65 | 111.56 | 111.57 | 5900.0 |
| 2010-08-02 06:30:00 | SPY | ETF | 111.61 | 111.64 | 111.57 | 111.57 | 22701.0 |
| 2010-08-02 07:00:00 | SPY | ETF | 111.57 | 111.78 | 111.57 | 111.7 | 591201.0 |
| 2010-08-02 07:30:00 | SPY | ETF | 111.71 | 111.75 | 111.61 | 111.64 | 212377.0 |
| 2010-08-02 08:00:00 | SPY | ETF | 111.64 | 111.7 | 111.15 | 111.64 | 824349.0 |
| 2010-08-02 08:30:00 | SPY | ETF | 111.64 | 111.74 | 110.27 | 111.67 | 1055790.0 |
| 2010-08-02 09:00:00 | SPY | ETF | 111.68 | 112.0 | 110.27 | 111.98 | 2261848.0 |
| 2010-08-02 09:30:00 | SPY | ETF | 111.99 | 112.06 | 111.54 | 111.769 | 21797530.0 |
| 2010-08-02 10:00:00 | SPY | ETF | 111.76 | 112.42 | 111.72 | 112.36 | 25433535.0 |
| 2010-08-02 10:30:00 | SPY | ETF | 112.35 | 112.49 | 112.28 | 112.4 | 9845862.0 |
| 2010-08-02 11:00:00 | SPY | ETF | 112.3981 | 112.49 | 112.1 | 112.39 | 8445798.0 |
| 2010-08-02 11:30:00 | SPY | ETF | 112.4 | 112.67 | 112.4 | 112.629 | 9016093.0 |
| 2010-08-02 12:00:00 | SPY | ETF | 112.62 | 112.64 | 112.36 | 112.375 | 5381453.0 |
| 2010-08-02 12:30:00 | SPY | ETF | 112.38 | 112.5618 | 112.26 | 112.44 | 5563016.0 |
| 2010-08-02 13:00:00 | SPY | ETF | 112.43 | 112.54 | 112.41 | 112.42 | 3738910.0 |
| 2010-08-02 13:30:00 | SPY | ETF | 112.4199 | 112.57 | 112.32 | 112.51 | 6052624.0 |
| 2010-08-02 14:00:00 | SPY | ETF | 112.5199 | 112.6733 | 112.445 | 112.53 | 9326707.0 |
| 2010-08-02 14:30:00 | SPY | ETF | 112.53 | 112.85 | 112.53 | 112.8 | 10650881.0 |
| 2010-08-02 15:00:00 | SPY | ETF | 112.8 | 112.88 | 112.66 | 112.85 | 9678582.0 |
| 2010-08-02 15:30:00 | SPY | ETF | 112.85 | 112.94 | 112.69 | 112.74 | 21143307.0 |
| 2010-08-02 16:00:00 | SPY | ETF | 112.74 | 112.85 | 112.33 | 112.72 | 17874649.0 |
| 2010-08-02 16:30:00 | SPY | ETF | 112.71 | 112.8774 | 110.3463 | 112.69 | 17763194.0 |
| 2010-08-02 17:00:00 | SPY | ETF | 112.68 | 112.7 | 110.27 | 112.69 | 174203.0 |
| 2010-08-02 17:30:00 | SPY | ETF | 112.69 | 112.73 | 112.65 | 112.66 | 46911.0 |
| 2010-08-02 18:00:00 | SPY | ETF | 112.68 | 112.76 | 112.62 | 112.65 | 110933.0 |
| 2010-08-02 18:30:00 | SPY | ETF | 112.65 | 112.69 | 112.64 | 112.69 | 42955.0 |
| 2010-08-02 19:00:00 | SPY | ETF | 112.69 | 112.69 | 112.65 | 112.68 | 17935.0 |
| 2010-08-02 19:30:00 | SPY | ETF | 112.69 | 112.73 | 112.66 | 112.72 | 37148.0 |
| 2010-08-02 04:00:00 | QQQ | ETF | 45.71 | 46.31 | 45.71 | 46.31 | 1250.0 |
| 2010-08-02 04:30:00 | QQQ | ETF | 46.29 | 46.29 | 46.29 | 46.29 | 100.0 |
| 2010-08-02 05:30:00 | QQQ | ETF | 46.31 | 46.33 | 46.31 | 46.33 | 600.0 |
| 2010-08-02 06:00:00 | QQQ | ETF | 46.31 | 46.31 | 46.31 | 46.31 | 100.0 |
| 2010-08-02 06:30:00 | QQQ | ETF | 46.28 | 46.31 | 46.28 | 46.29 | 600.0 |
| 2010-08-02 07:00:00 | QQQ | ETF | 46.3 | 46.37 | 46.3 | 46.31 | 16878.0 |
| 2010-08-02 07:30:00 | QQQ | ETF | 46.34 | 46.35 | 46.3 | 46.3 | 135185.0 |
| 2010-08-02 08:00:00 | QQQ | ETF | 46.29 | 46.32 | 46.25 | 46.3 | 162230.0 |
| 2010-08-02 08:30:00 | QQQ | ETF | 46.3 | 46.8 | 45.81 | 46.3 | 383430.0 |
| 2010-08-02 09:00:00 | QQQ | ETF | 46.3 | 46.39 | 46.29 | 46.37 | 203166.0 |
| 2010-08-02 09:30:00 | QQQ | ETF | 46.38 | 46.41 | 46.2101 | 46.38 | 13291438.0 |
| 2010-08-02 10:00:00 | QQQ | ETF | 46.37 | 46.72 | 46.37 | 46.645 | 13321870.0 |
| 2010-08-02 10:30:00 | QQQ | ETF | 46.64 | 46.69 | 46.56 | 46.645 | 2359135.0 |
| 2010-08-02 11:00:00 | QQQ | ETF | 46.65 | 46.69 | 46.6 | 46.66 | 3161822.0 |
| 2010-08-02 11:30:00 | QQQ | ETF | 46.66 | 46.75 | 46.66 | 46.701 | 2471525.0 |
| 2010-08-02 12:00:00 | QQQ | ETF | 46.7 | 46.72 | 46.6 | 46.6 | 1023424.0 |
| 2010-08-02 12:30:00 | QQQ | ETF | 46.6033 | 46.64 | 46.54 | 46.61 | 1183445.0 |
| 2010-08-02 13:00:00 | QQQ | ETF | 46.602 | 46.66 | 46.59 | 46.61 | 621040.0 |
> showing 50 of 8,747 rows — these rows as CSV