PREVIEW / etf_30min / 2008-08-29
file: by_date/etf_30min/2008/2008-08-29.parquet size: 162 KB rows: 5,713
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 |
|---|---|---|---|---|---|---|---|
| 2008-08-29 04:00:00 | SPY | ETF | 129.75 | 129.77 | 129.75 | 129.77 | 5100.0 |
| 2008-08-29 04:30:00 | SPY | ETF | 129.77 | 129.77 | 129.77 | 129.77 | 500.0 |
| 2008-08-29 05:00:00 | SPY | ETF | 129.84 | 129.85 | 129.84 | 129.85 | 10000.0 |
| 2008-08-29 05:30:00 | SPY | ETF | 130.05 | 130.05 | 130.05 | 130.05 | 5000.0 |
| 2008-08-29 06:00:00 | SPY | ETF | 129.94 | 129.94 | 129.91 | 129.91 | 200.0 |
| 2008-08-29 06:30:00 | SPY | ETF | 129.96 | 129.99 | 129.91 | 129.96 | 16900.0 |
| 2008-08-29 07:00:00 | SPY | ETF | 129.94 | 130.01 | 129.84 | 129.95 | 61407.0 |
| 2008-08-29 07:30:00 | SPY | ETF | 129.92 | 130.15 | 129.88 | 130.09 | 866485.0 |
| 2008-08-29 08:00:00 | SPY | ETF | 129.88 | 130.1 | 129.78 | 129.98 | 1191473.0 |
| 2008-08-29 08:30:00 | SPY | ETF | 130.04 | 130.19 | 129.74 | 129.8 | 1693555.0 |
| 2008-08-29 09:00:00 | SPY | ETF | 129.8 | 130.19 | 129.68 | 129.68 | 2145042.0 |
| 2008-08-29 09:30:00 | SPY | ETF | 129.68 | 130.14 | 129.57 | 129.91 | 32451818.0 |
| 2008-08-29 10:00:00 | SPY | ETF | 129.91 | 130.0 | 129.4 | 129.48 | 15506620.0 |
| 2008-08-29 10:30:00 | SPY | ETF | 129.48 | 129.6 | 129.05 | 129.12 | 14938336.0 |
| 2008-08-29 11:00:00 | SPY | ETF | 129.12 | 129.35 | 129.099 | 129.17 | 10676311.0 |
| 2008-08-29 11:30:00 | SPY | ETF | 129.17 | 129.32 | 129.03 | 129.18 | 8923780.0 |
| 2008-08-29 12:00:00 | SPY | ETF | 129.18 | 129.18 | 128.77 | 128.82 | 9788136.0 |
| 2008-08-29 12:30:00 | SPY | ETF | 128.82 | 129.15 | 128.81 | 129.12 | 8345090.0 |
| 2008-08-29 13:00:00 | SPY | ETF | 129.12 | 129.54 | 129.1 | 129.4 | 14520488.0 |
| 2008-08-29 13:30:00 | SPY | ETF | 129.4 | 129.43 | 129.14 | 129.23 | 5197881.0 |
| 2008-08-29 14:00:00 | SPY | ETF | 129.23 | 129.46 | 129.2 | 129.43 | 5009418.0 |
| 2008-08-29 14:30:00 | SPY | ETF | 129.43 | 129.45 | 129.2 | 129.38 | 5278319.0 |
| 2008-08-29 15:00:00 | SPY | ETF | 129.38 | 129.4 | 128.87 | 128.89 | 10389082.0 |
| 2008-08-29 15:30:00 | SPY | ETF | 128.89 | 129.96 | 128.61 | 128.69 | 23060492.0 |
| 2008-08-29 16:00:00 | SPY | ETF | 128.63 | 130.4011 | 128.51 | 128.77 | 8607900.0 |
| 2008-08-29 16:30:00 | SPY | ETF | 128.79 | 128.83 | 127.4634 | 128.74 | 2943732.0 |
| 2008-08-29 17:00:00 | SPY | ETF | 128.65 | 128.76 | 128.65 | 128.65 | 34500.0 |
| 2008-08-29 17:30:00 | SPY | ETF | 128.65 | 128.65 | 128.62 | 128.65 | 7238.0 |
| 2008-08-29 18:00:00 | SPY | ETF | 128.65 | 128.65 | 128.62 | 128.63 | 2695.0 |
| 2008-08-29 18:30:00 | SPY | ETF | 128.63 | 128.65 | 128.63 | 128.65 | 3416.0 |
| 2008-08-29 19:00:00 | SPY | ETF | 128.65 | 128.65 | 128.58 | 128.58 | 4770.0 |
| 2008-08-29 19:30:00 | SPY | ETF | 128.59 | 128.65 | 128.59 | 128.65 | 3507.0 |
| 2008-08-29 04:00:00 | QQQ | ETF | 46.75 | 46.75 | 46.75 | 46.75 | 200.0 |
| 2008-08-29 04:30:00 | QQQ | ETF | 46.7 | 46.7 | 46.7 | 46.7 | 200.0 |
| 2008-08-29 07:00:00 | QQQ | ETF | 46.77 | 46.82 | 46.75 | 46.82 | 113913.0 |
| 2008-08-29 07:30:00 | QQQ | ETF | 46.8 | 46.85 | 46.78 | 46.83 | 100788.0 |
| 2008-08-29 08:00:00 | QQQ | ETF | 46.83 | 46.86 | 46.82 | 46.84 | 966498.0 |
| 2008-08-29 08:30:00 | QQQ | ETF | 46.84 | 46.85 | 46.69 | 46.71 | 809408.0 |
| 2008-08-29 09:00:00 | QQQ | ETF | 46.71 | 46.81 | 46.61 | 46.61 | 2270949.0 |
| 2008-08-29 09:30:00 | QQQ | ETF | 46.61 | 46.75 | 46.52 | 46.67 | 14140210.0 |
| 2008-08-29 10:00:00 | QQQ | ETF | 46.66 | 46.7 | 46.38 | 46.41 | 12587018.0 |
| 2008-08-29 10:30:00 | QQQ | ETF | 46.41 | 46.45 | 46.06 | 46.09 | 18654682.0 |
| 2008-08-29 11:00:00 | QQQ | ETF | 46.1 | 46.2222 | 46.09 | 46.11 | 10542733.0 |
| 2008-08-29 11:30:00 | QQQ | ETF | 46.11 | 46.13 | 46.0 | 46.03 | 7657935.0 |
| 2008-08-29 12:00:00 | QQQ | ETF | 46.03 | 46.05 | 45.92 | 45.96 | 7732690.0 |
| 2008-08-29 12:30:00 | QQQ | ETF | 45.95 | 46.14 | 45.94 | 46.12 | 5379126.0 |
| 2008-08-29 13:00:00 | QQQ | ETF | 46.12 | 46.35 | 46.0 | 46.27 | 10245203.0 |
| 2008-08-29 13:30:00 | QQQ | ETF | 46.269 | 46.28 | 46.14 | 46.1796 | 2720657.0 |
| 2008-08-29 14:00:00 | QQQ | ETF | 46.172 | 46.45 | 46.17 | 46.29 | 4527619.0 |
| 2008-08-29 14:30:00 | QQQ | ETF | 46.3 | 46.31 | 46.16 | 46.28 | 4456442.0 |
> showing 50 of 5,713 rows — these rows as CSV