PREVIEW / etf_30min / 2024-06-12
file: by_date/etf_30min/2024/2024-06-12.parquet size: 824 KB rows: 33,177
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 |
|---|---|---|---|---|---|---|---|
| 2024-06-12 04:00:00 | SPY | ETF | 537.26 | 537.56 | 537.23 | 537.45 | 5444.0 |
| 2024-06-12 04:30:00 | SPY | ETF | 537.24 | 537.54 | 537.24 | 537.51 | 1986.0 |
| 2024-06-12 05:00:00 | SPY | ETF | 537.34 | 537.64 | 537.34 | 537.64 | 684.0 |
| 2024-06-12 05:30:00 | SPY | ETF | 537.57 | 537.77 | 537.57 | 537.6 | 4003.0 |
| 2024-06-12 06:00:00 | SPY | ETF | 537.55 | 537.68 | 537.51 | 537.51 | 8859.0 |
| 2024-06-12 06:30:00 | SPY | ETF | 537.62 | 537.79 | 537.58 | 537.68 | 4243.0 |
| 2024-06-12 07:00:00 | SPY | ETF | 537.74 | 537.83 | 537.63 | 537.83 | 39003.0 |
| 2024-06-12 07:30:00 | SPY | ETF | 537.81 | 537.81 | 537.51 | 537.65 | 42932.0 |
| 2024-06-12 08:00:00 | SPY | ETF | 537.77 | 538.0 | 537.26 | 538.0 | 198601.0 |
| 2024-06-12 08:30:00 | SPY | ETF | 537.57 | 542.0 | 536.95 | 541.77 | 1515965.0 |
| 2024-06-12 09:00:00 | SPY | ETF | 541.72 | 541.94 | 541.56 | 541.62 | 386992.0 |
| 2024-06-12 09:30:00 | SPY | ETF | 541.64 | 542.96 | 541.21 | 542.6887 | 5357739.0 |
| 2024-06-12 10:00:00 | SPY | ETF | 542.68 | 543.92 | 542.54 | 543.91 | 2931136.0 |
| 2024-06-12 10:30:00 | SPY | ETF | 543.92 | 543.96 | 542.815 | 543.085 | 2379424.0 |
| 2024-06-12 11:00:00 | SPY | ETF | 543.1 | 543.4 | 542.56 | 543.23 | 1615589.0 |
| 2024-06-12 11:30:00 | SPY | ETF | 543.22 | 543.26 | 542.53 | 543.0 | 1253224.0 |
| 2024-06-12 12:00:00 | SPY | ETF | 543.0 | 543.13 | 542.495 | 542.5 | 1000237.0 |
| 2024-06-12 12:30:00 | SPY | ETF | 542.51 | 542.95 | 542.42 | 542.81 | 1129529.0 |
| 2024-06-12 13:00:00 | SPY | ETF | 542.82 | 543.37 | 542.73 | 542.92 | 976815.0 |
| 2024-06-12 13:30:00 | SPY | ETF | 542.9103 | 542.93 | 541.9514 | 542.5651 | 1628609.0 |
| 2024-06-12 14:00:00 | SPY | ETF | 542.54 | 542.85 | 540.73 | 542.67 | 3963515.0 |
| 2024-06-12 14:30:00 | SPY | ETF | 542.69 | 543.08 | 541.18 | 542.5 | 3158982.0 |
| 2024-06-12 15:00:00 | SPY | ETF | 542.5 | 544.12 | 540.74 | 540.99 | 4643612.0 |
| 2024-06-12 15:30:00 | SPY | ETF | 541.0 | 542.395 | 540.3 | 541.34 | 7658710.0 |
| 2024-06-12 16:00:00 | SPY | ETF | 541.34 | 542.15 | 541.04 | 541.94 | 3249748.0 |
| 2024-06-12 16:30:00 | SPY | ETF | 541.93 | 542.52 | 541.451 | 542.45 | 813178.0 |
| 2024-06-12 17:00:00 | SPY | ETF | 542.44 | 542.5081 | 541.36 | 541.98 | 289008.0 |
| 2024-06-12 17:30:00 | SPY | ETF | 542.05 | 542.17 | 541.86 | 542.16 | 92163.0 |
| 2024-06-12 18:00:00 | SPY | ETF | 542.16 | 542.3 | 541.97 | 542.15 | 195036.0 |
| 2024-06-12 18:30:00 | SPY | ETF | 542.15 | 542.2 | 542.05 | 542.05 | 16852.0 |
| 2024-06-12 19:00:00 | SPY | ETF | 542.0304 | 542.15 | 541.9 | 542.13 | 14466.0 |
| 2024-06-12 19:30:00 | SPY | ETF | 542.1 | 542.28 | 542.1 | 542.23 | 14403.0 |
| 2024-06-12 04:00:00 | QQQ | ETF | 468.34 | 468.59 | 468.19 | 468.2 | 13880.0 |
| 2024-06-12 04:30:00 | QQQ | ETF | 468.2 | 468.56 | 468.2 | 468.48 | 5709.0 |
| 2024-06-12 05:00:00 | QQQ | ETF | 468.47 | 468.71 | 468.47 | 468.71 | 14822.0 |
| 2024-06-12 05:30:00 | QQQ | ETF | 468.61 | 468.81 | 468.61 | 468.78 | 5524.0 |
| 2024-06-12 06:00:00 | QQQ | ETF | 468.64 | 468.81 | 468.55 | 468.68 | 7863.0 |
| 2024-06-12 06:30:00 | QQQ | ETF | 468.6 | 468.83 | 468.6 | 468.83 | 21841.0 |
| 2024-06-12 07:00:00 | QQQ | ETF | 468.7 | 468.95 | 468.62 | 468.9 | 36001.0 |
| 2024-06-12 07:30:00 | QQQ | ETF | 468.95 | 468.95 | 468.61 | 468.76 | 48045.0 |
| 2024-06-12 08:00:00 | QQQ | ETF | 468.72 | 469.68 | 468.1 | 469.68 | 120002.0 |
| 2024-06-12 08:30:00 | QQQ | ETF | 469.68 | 473.5 | 469.68 | 472.47 | 1004967.0 |
| 2024-06-12 09:00:00 | QQQ | ETF | 472.45 | 472.54 | 472.0 | 472.01 | 270489.0 |
| 2024-06-12 09:30:00 | QQQ | ETF | 471.99 | 474.4599 | 471.29 | 474.13 | 3735166.0 |
| 2024-06-12 10:00:00 | QQQ | ETF | 474.14 | 475.38 | 473.85 | 475.36 | 2566905.0 |
| 2024-06-12 10:30:00 | QQQ | ETF | 475.37 | 475.43 | 474.02 | 474.4094 | 2076653.0 |
| 2024-06-12 11:00:00 | QQQ | ETF | 474.43 | 475.26 | 474.29 | 475.135 | 949567.0 |
| 2024-06-12 11:30:00 | QQQ | ETF | 475.175 | 475.185 | 474.43 | 474.7075 | 1031866.0 |
| 2024-06-12 12:00:00 | QQQ | ETF | 474.68 | 474.94 | 474.23 | 474.35 | 603366.0 |
| 2024-06-12 12:30:00 | QQQ | ETF | 474.35 | 474.84 | 474.18 | 474.57 | 761110.0 |
> showing 50 of 33,177 rows — these rows as CSV