PREVIEW / etf_30min / 2008-12-23
file: by_date/etf_30min/2008/2008-12-23.parquet size: 203 KB rows: 6,658
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 |
|---|---|---|---|---|---|---|---|
| 2008-12-23 04:00:00 | SPY | ETF | 87.38 | 87.58 | 87.38 | 87.58 | 5000.0 |
| 2008-12-23 04:30:00 | SPY | ETF | 87.53 | 87.81 | 87.53 | 87.79 | 1960.0 |
| 2008-12-23 05:00:00 | SPY | ETF | 87.75 | 87.8 | 87.65 | 87.79 | 5969.0 |
| 2008-12-23 05:30:00 | SPY | ETF | 87.72 | 87.95 | 87.68 | 87.95 | 1257.0 |
| 2008-12-23 06:00:00 | SPY | ETF | 87.69 | 87.72 | 87.53 | 87.53 | 4360.0 |
| 2008-12-23 06:30:00 | SPY | ETF | 87.49 | 87.49 | 87.32 | 87.42 | 6670.0 |
| 2008-12-23 07:00:00 | SPY | ETF | 87.5 | 87.65 | 87.13 | 87.59 | 117594.0 |
| 2008-12-23 07:30:00 | SPY | ETF | 87.65 | 87.8 | 87.25 | 87.25 | 250698.0 |
| 2008-12-23 08:00:00 | SPY | ETF | 87.28 | 87.49 | 87.22 | 87.39 | 217989.0 |
| 2008-12-23 08:30:00 | SPY | ETF | 87.35 | 87.75 | 87.0 | 87.5 | 1092281.0 |
| 2008-12-23 09:00:00 | SPY | ETF | 87.49 | 87.8 | 87.48 | 87.52 | 1553544.0 |
| 2008-12-23 09:30:00 | SPY | ETF | 87.52 | 87.79 | 87.195 | 87.64 | 19927248.0 |
| 2008-12-23 10:00:00 | SPY | ETF | 87.64 | 87.72 | 87.08 | 87.61 | 23540801.0 |
| 2008-12-23 10:30:00 | SPY | ETF | 87.62 | 87.93 | 87.42 | 87.42 | 19094546.0 |
| 2008-12-23 11:00:00 | SPY | ETF | 87.42 | 87.57 | 86.81 | 86.85 | 14349330.0 |
| 2008-12-23 11:30:00 | SPY | ETF | 86.85 | 87.16 | 86.53 | 86.55 | 12340492.0 |
| 2008-12-23 12:00:00 | SPY | ETF | 86.56 | 86.61 | 86.28 | 86.51 | 11676665.0 |
| 2008-12-23 12:30:00 | SPY | ETF | 86.51 | 86.63 | 86.17 | 86.53 | 13915929.0 |
| 2008-12-23 13:00:00 | SPY | ETF | 86.53 | 86.62 | 86.33 | 86.53 | 8353170.0 |
| 2008-12-23 13:30:00 | SPY | ETF | 86.53 | 86.89 | 86.35 | 86.82 | 8817523.0 |
| 2008-12-23 14:00:00 | SPY | ETF | 86.83 | 86.9983 | 86.5 | 86.76 | 12710851.0 |
| 2008-12-23 14:30:00 | SPY | ETF | 86.75 | 87.49 | 85.91 | 86.11 | 19401047.0 |
| 2008-12-23 15:00:00 | SPY | ETF | 86.11 | 86.53 | 85.8 | 86.31 | 16681643.0 |
| 2008-12-23 15:30:00 | SPY | ETF | 86.32 | 86.59 | 86.0 | 86.17 | 21993553.0 |
| 2008-12-23 16:00:00 | SPY | ETF | 86.16 | 86.4 | 85.75 | 86.04 | 5223929.0 |
| 2008-12-23 16:30:00 | SPY | ETF | 86.09 | 86.9983 | 86.08 | 86.15 | 8896689.0 |
| 2008-12-23 17:00:00 | SPY | ETF | 86.12 | 86.21 | 86.09 | 86.09 | 47848.0 |
| 2008-12-23 17:30:00 | SPY | ETF | 86.12 | 86.19 | 86.11 | 86.13 | 7807.0 |
| 2008-12-23 18:00:00 | SPY | ETF | 86.12 | 86.22 | 86.04 | 86.18 | 53207.0 |
| 2008-12-23 18:30:00 | SPY | ETF | 86.13 | 86.3 | 86.07 | 86.3 | 27895.0 |
| 2008-12-23 19:00:00 | SPY | ETF | 86.26 | 86.39 | 86.25 | 86.39 | 25077.0 |
| 2008-12-23 19:30:00 | SPY | ETF | 86.3 | 86.31 | 86.16 | 86.21 | 15559.0 |
| 2008-12-23 05:00:00 | QQQ | ETF | 29.37 | 29.44 | 29.37 | 29.44 | 600.0 |
| 2008-12-23 05:30:00 | QQQ | ETF | 29.42 | 29.42 | 29.42 | 29.42 | 470.0 |
| 2008-12-23 07:00:00 | QQQ | ETF | 29.3 | 29.38 | 29.3 | 29.37 | 25241.0 |
| 2008-12-23 07:30:00 | QQQ | ETF | 29.41 | 29.47 | 29.27 | 29.31 | 31655.0 |
| 2008-12-23 08:00:00 | QQQ | ETF | 29.29 | 29.33 | 29.24 | 29.29 | 302428.0 |
| 2008-12-23 08:30:00 | QQQ | ETF | 29.31 | 29.38 | 29.2 | 29.32 | 471144.0 |
| 2008-12-23 09:00:00 | QQQ | ETF | 29.31 | 29.4 | 29.27 | 29.28 | 913161.0 |
| 2008-12-23 09:30:00 | QQQ | ETF | 29.28 | 29.55 | 29.2579 | 29.53 | 6447852.0 |
| 2008-12-23 10:00:00 | QQQ | ETF | 29.52 | 29.57 | 29.32 | 29.4699 | 8511857.0 |
| 2008-12-23 10:30:00 | QQQ | ETF | 29.46 | 29.62 | 29.45 | 29.45 | 8495639.0 |
| 2008-12-23 11:00:00 | QQQ | ETF | 29.45 | 29.52 | 29.29 | 29.319 | 4070727.0 |
| 2008-12-23 11:30:00 | QQQ | ETF | 29.32 | 29.41 | 29.14 | 29.16 | 4471806.0 |
| 2008-12-23 12:00:00 | QQQ | ETF | 29.16 | 29.19 | 29.03 | 29.1099 | 4891158.0 |
| 2008-12-23 12:30:00 | QQQ | ETF | 29.1 | 29.15 | 28.99 | 29.1204 | 3354357.0 |
| 2008-12-23 13:00:00 | QQQ | ETF | 29.12 | 29.15 | 29.06 | 29.11 | 2756477.0 |
| 2008-12-23 13:30:00 | QQQ | ETF | 29.12 | 29.2 | 29.05 | 29.18 | 2146678.0 |
| 2008-12-23 14:00:00 | QQQ | ETF | 29.18 | 29.19 | 29.1 | 29.11 | 2185214.0 |
| 2008-12-23 14:30:00 | QQQ | ETF | 29.1195 | 29.15 | 28.89 | 28.99 | 5476803.0 |
> showing 50 of 6,658 rows — these rows as CSV