PREVIEW / etf_30min / 2008-12-29
file: by_date/etf_30min/2008/2008-12-29.parquet size: 202 KB rows: 6,696
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 |
|---|---|---|---|---|---|---|---|
| 2008-12-29 04:00:00 | SPY | ETF | 87.26 | 87.39 | 87.26 | 87.39 | 1520.0 |
| 2008-12-29 04:30:00 | SPY | ETF | 87.4 | 87.45 | 87.4 | 87.45 | 200.0 |
| 2008-12-29 05:00:00 | SPY | ETF | 87.5 | 87.5 | 87.47 | 87.47 | 2200.0 |
| 2008-12-29 05:30:00 | SPY | ETF | 87.4 | 87.44 | 87.4 | 87.44 | 1341.0 |
| 2008-12-29 06:00:00 | SPY | ETF | 87.44 | 87.52 | 87.44 | 87.52 | 1800.0 |
| 2008-12-29 06:30:00 | SPY | ETF | 87.48 | 87.55 | 87.39 | 87.39 | 6585.0 |
| 2008-12-29 07:00:00 | SPY | ETF | 87.38 | 87.45 | 87.34 | 87.39 | 16350.0 |
| 2008-12-29 07:30:00 | SPY | ETF | 87.38 | 87.4 | 87.17 | 87.31 | 67318.0 |
| 2008-12-29 08:00:00 | SPY | ETF | 87.29 | 87.58 | 87.09 | 87.26 | 843458.0 |
| 2008-12-29 08:30:00 | SPY | ETF | 87.26 | 87.31 | 87.1 | 87.1 | 433578.0 |
| 2008-12-29 09:00:00 | SPY | ETF | 87.11 | 87.27 | 87.08 | 87.23 | 463262.0 |
| 2008-12-29 09:30:00 | SPY | ETF | 87.24 | 87.33 | 86.85 | 86.965 | 8463221.0 |
| 2008-12-29 10:00:00 | SPY | ETF | 86.97 | 86.97 | 86.29 | 86.38 | 9925059.0 |
| 2008-12-29 10:30:00 | SPY | ETF | 86.38 | 86.5 | 86.12 | 86.14 | 8195912.0 |
| 2008-12-29 11:00:00 | SPY | ETF | 86.15 | 86.18 | 85.98 | 86.1 | 7799965.0 |
| 2008-12-29 11:30:00 | SPY | ETF | 86.1 | 86.27 | 86.07 | 86.23 | 6981962.0 |
| 2008-12-29 12:00:00 | SPY | ETF | 86.24 | 86.38 | 86.11 | 86.1583 | 6283110.0 |
| 2008-12-29 12:30:00 | SPY | ETF | 86.16 | 86.16 | 85.75 | 85.75 | 7965466.0 |
| 2008-12-29 13:00:00 | SPY | ETF | 85.7599 | 85.85 | 85.6 | 85.6225 | 6286254.0 |
| 2008-12-29 13:30:00 | SPY | ETF | 85.63 | 86.16 | 85.61 | 86.11 | 7009994.0 |
| 2008-12-29 14:00:00 | SPY | ETF | 86.11 | 86.18 | 85.78 | 86.1 | 5864256.0 |
| 2008-12-29 14:30:00 | SPY | ETF | 86.1 | 86.31 | 85.92 | 86.2025 | 6823214.0 |
| 2008-12-29 15:00:00 | SPY | ETF | 86.21 | 86.66 | 86.21 | 86.4 | 11698940.0 |
| 2008-12-29 15:30:00 | SPY | ETF | 86.4 | 86.92 | 86.11 | 86.89 | 17540768.0 |
| 2008-12-29 16:00:00 | SPY | ETF | 86.9 | 87.38 | 86.25 | 87.21 | 11537812.0 |
| 2008-12-29 16:30:00 | SPY | ETF | 87.22 | 87.32 | 87.15 | 87.3 | 839089.0 |
| 2008-12-29 17:00:00 | SPY | ETF | 87.31 | 87.33 | 87.26 | 87.28 | 94009.0 |
| 2008-12-29 17:30:00 | SPY | ETF | 87.28 | 87.32 | 87.25 | 87.31 | 217225.0 |
| 2008-12-29 18:00:00 | SPY | ETF | 87.3 | 87.39 | 87.27 | 87.38 | 238094.0 |
| 2008-12-29 18:30:00 | SPY | ETF | 87.36 | 87.36 | 87.22 | 87.24 | 34038.0 |
| 2008-12-29 19:00:00 | SPY | ETF | 87.26 | 87.47 | 87.26 | 87.47 | 67128.0 |
| 2008-12-29 19:30:00 | SPY | ETF | 87.48 | 87.5 | 87.35 | 87.39 | 72205.0 |
| 2008-12-29 05:00:00 | QQQ | ETF | 29.4 | 29.4 | 29.4 | 29.4 | 10000.0 |
| 2008-12-29 06:00:00 | QQQ | ETF | 29.38 | 29.38 | 29.38 | 29.38 | 100.0 |
| 2008-12-29 06:30:00 | QQQ | ETF | 29.4 | 29.42 | 29.4 | 29.42 | 1266.0 |
| 2008-12-29 07:00:00 | QQQ | ETF | 29.38 | 29.4 | 29.38 | 29.39 | 7752.0 |
| 2008-12-29 07:30:00 | QQQ | ETF | 29.34 | 29.34 | 29.28 | 29.29 | 28428.0 |
| 2008-12-29 08:00:00 | QQQ | ETF | 29.3 | 29.31 | 29.24 | 29.27 | 45215.0 |
| 2008-12-29 08:30:00 | QQQ | ETF | 29.28 | 29.29 | 29.22 | 29.22 | 71112.0 |
| 2008-12-29 09:00:00 | QQQ | ETF | 29.22 | 29.27 | 29.21 | 29.22 | 138786.0 |
| 2008-12-29 09:30:00 | QQQ | ETF | 29.22 | 29.24 | 29.04 | 29.06 | 3187234.0 |
| 2008-12-29 10:00:00 | QQQ | ETF | 29.05 | 29.06 | 28.66 | 28.73 | 5837433.0 |
| 2008-12-29 10:30:00 | QQQ | ETF | 28.73 | 28.75 | 28.59 | 28.6499 | 2935800.0 |
| 2008-12-29 11:00:00 | QQQ | ETF | 28.64 | 28.68 | 28.57 | 28.68 | 2216533.0 |
| 2008-12-29 11:30:00 | QQQ | ETF | 28.68 | 28.72 | 28.66 | 28.6879 | 1869162.0 |
| 2008-12-29 12:00:00 | QQQ | ETF | 28.69 | 28.75 | 28.65 | 28.66 | 1706073.0 |
| 2008-12-29 12:30:00 | QQQ | ETF | 28.66 | 28.68 | 28.541 | 28.55 | 1841780.0 |
| 2008-12-29 13:00:00 | QQQ | ETF | 28.55 | 28.56 | 28.46 | 28.4774 | 3299832.0 |
| 2008-12-29 13:30:00 | QQQ | ETF | 28.47 | 28.66 | 28.47 | 28.62 | 2516814.0 |
| 2008-12-29 14:00:00 | QQQ | ETF | 28.62 | 28.63 | 28.5 | 28.61 | 3100040.0 |
> showing 50 of 6,696 rows — these rows as CSV