PREVIEW / etf_30min / 2008-09-02
file: by_date/etf_30min/2008/2008-09-02.parquet size: 177 KB rows: 6,102
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 |
|---|---|---|---|---|---|---|---|
| 2008-09-02 04:00:00 | SPY | ETF | 128.8 | 129.6 | 128.6 | 129.6 | 500.0 |
| 2008-09-02 05:30:00 | SPY | ETF | 129.55 | 129.55 | 129.55 | 129.55 | 5100.0 |
| 2008-09-02 06:00:00 | SPY | ETF | 129.65 | 129.65 | 129.63 | 129.63 | 25100.0 |
| 2008-09-02 06:30:00 | SPY | ETF | 129.63 | 129.65 | 129.51 | 129.57 | 327600.0 |
| 2008-09-02 07:00:00 | SPY | ETF | 129.51 | 129.7 | 129.5 | 129.61 | 565850.0 |
| 2008-09-02 07:30:00 | SPY | ETF | 129.61 | 129.73 | 129.5 | 129.71 | 530175.0 |
| 2008-09-02 08:00:00 | SPY | ETF | 129.71 | 129.96 | 128.57 | 129.88 | 4634595.0 |
| 2008-09-02 08:30:00 | SPY | ETF | 129.88 | 129.93 | 129.8 | 129.85 | 458461.0 |
| 2008-09-02 09:00:00 | SPY | ETF | 129.85 | 130.1 | 128.9 | 130.06 | 3443746.0 |
| 2008-09-02 09:30:00 | SPY | ETF | 130.06 | 130.71 | 130.01 | 130.32 | 28061249.0 |
| 2008-09-02 10:00:00 | SPY | ETF | 130.32 | 130.58 | 129.94 | 130.07 | 24889355.0 |
| 2008-09-02 10:30:00 | SPY | ETF | 130.07 | 130.09 | 129.49 | 129.799 | 17543960.0 |
| 2008-09-02 11:00:00 | SPY | ETF | 129.79 | 129.9126 | 129.58 | 129.8099 | 7743895.0 |
| 2008-09-02 11:30:00 | SPY | ETF | 129.8 | 130.04 | 129.63 | 129.66 | 9083694.0 |
| 2008-09-02 12:00:00 | SPY | ETF | 129.66 | 130.2 | 129.07 | 129.1295 | 11240396.0 |
| 2008-09-02 12:30:00 | SPY | ETF | 129.13 | 129.15 | 128.81 | 128.98 | 15254455.0 |
| 2008-09-02 13:00:00 | SPY | ETF | 128.98 | 129.17 | 128.91 | 129.11 | 8414239.0 |
| 2008-09-02 13:30:00 | SPY | ETF | 129.12 | 129.28 | 128.3 | 128.38 | 18970260.0 |
| 2008-09-02 14:00:00 | SPY | ETF | 128.39 | 128.52 | 128.0 | 128.1286 | 23786699.0 |
| 2008-09-02 14:30:00 | SPY | ETF | 128.12 | 128.34 | 127.56 | 127.69 | 18486116.0 |
| 2008-09-02 15:00:00 | SPY | ETF | 127.69 | 128.04 | 127.52 | 127.96 | 19906317.0 |
| 2008-09-02 15:30:00 | SPY | ETF | 127.96 | 128.15 | 127.75 | 128.09 | 25814544.0 |
| 2008-09-02 16:00:00 | SPY | ETF | 128.1386 | 128.4988 | 127.97 | 127.99 | 4567170.0 |
| 2008-09-02 16:30:00 | SPY | ETF | 128.0 | 128.623 | 127.95 | 128.623 | 2089834.0 |
| 2008-09-02 17:00:00 | SPY | ETF | 128.0 | 128.0912 | 127.98 | 128.0 | 43300.0 |
| 2008-09-02 17:30:00 | SPY | ETF | 127.98 | 127.98 | 127.93 | 127.95 | 3709.0 |
| 2008-09-02 18:00:00 | SPY | ETF | 127.98 | 127.99 | 127.9 | 127.93 | 27967.0 |
| 2008-09-02 18:30:00 | SPY | ETF | 127.95 | 127.95 | 127.89 | 127.89 | 25650.0 |
| 2008-09-02 19:00:00 | SPY | ETF | 127.87 | 127.87 | 127.84 | 127.84 | 5675.0 |
| 2008-09-02 19:30:00 | SPY | ETF | 127.92 | 128.02 | 127.92 | 128.02 | 60025.0 |
| 2008-09-02 04:00:00 | QQQ | ETF | 45.9 | 46.2 | 45.9 | 46.2 | 300.0 |
| 2008-09-02 04:30:00 | QQQ | ETF | 46.25 | 46.4 | 46.25 | 46.4 | 1000.0 |
| 2008-09-02 05:00:00 | QQQ | ETF | 46.45 | 46.5 | 46.45 | 46.5 | 590.0 |
| 2008-09-02 06:00:00 | QQQ | ETF | 46.49 | 46.56 | 46.49 | 46.56 | 1810.0 |
| 2008-09-02 06:30:00 | QQQ | ETF | 46.54 | 46.7 | 46.27 | 46.7 | 4000.0 |
| 2008-09-02 07:00:00 | QQQ | ETF | 46.56 | 46.63 | 45.65 | 46.61 | 128034.0 |
| 2008-09-02 07:30:00 | QQQ | ETF | 46.6 | 46.6 | 46.54 | 46.6 | 314798.0 |
| 2008-09-02 08:00:00 | QQQ | ETF | 46.59 | 46.84 | 46.12 | 46.83 | 988621.0 |
| 2008-09-02 08:30:00 | QQQ | ETF | 46.82 | 46.83 | 46.64 | 46.72 | 453026.0 |
| 2008-09-02 09:00:00 | QQQ | ETF | 46.72 | 46.91 | 46.72 | 46.86 | 1900177.0 |
| 2008-09-02 09:30:00 | QQQ | ETF | 46.86 | 47.08 | 46.72 | 46.93 | 26249363.0 |
| 2008-09-02 10:00:00 | QQQ | ETF | 46.93 | 47.005 | 46.68 | 46.75 | 15294022.0 |
| 2008-09-02 10:30:00 | QQQ | ETF | 46.75 | 46.79 | 46.51 | 46.61 | 9656933.0 |
| 2008-09-02 11:00:00 | QQQ | ETF | 46.61 | 46.66 | 46.53 | 46.59 | 5387556.0 |
| 2008-09-02 11:30:00 | QQQ | ETF | 46.59 | 46.68 | 46.48 | 46.5099 | 4304292.0 |
| 2008-09-02 12:00:00 | QQQ | ETF | 46.5085 | 46.54 | 46.26 | 46.29 | 5322538.0 |
| 2008-09-02 12:30:00 | QQQ | ETF | 46.28 | 46.31 | 46.13 | 46.2299 | 9582709.0 |
| 2008-09-02 13:00:00 | QQQ | ETF | 46.22 | 46.28 | 46.14 | 46.2 | 4212156.0 |
| 2008-09-02 13:30:00 | QQQ | ETF | 46.21 | 46.27 | 45.59 | 45.65 | 25878392.0 |
| 2008-09-02 14:00:00 | QQQ | ETF | 45.65 | 45.76 | 45.49 | 45.56 | 14092980.0 |
> showing 50 of 6,102 rows — these rows as CSV