PREVIEW / etf_1hour / 2025-09-25
file: by_date/etf_1hour/2025/2025-09-25.parquet size: 690 KB rows: 27,159
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 |
|---|---|---|---|---|---|---|---|
| 2025-09-25 04:00:00 | SPY | ETF | 661.25 | 661.6 | 660.72 | 660.82 | 9092.0 |
| 2025-09-25 05:00:00 | SPY | ETF | 660.94 | 661.1 | 660.4 | 660.55 | 17742.0 |
| 2025-09-25 06:00:00 | SPY | ETF | 660.6 | 660.84 | 659.96 | 660.27 | 73118.0 |
| 2025-09-25 07:00:00 | SPY | ETF | 660.2 | 660.2 | 658.24 | 658.44 | 168626.0 |
| 2025-09-25 08:00:00 | SPY | ETF | 660.09 | 662.38 | 657.32 | 657.78 | 712087.0 |
| 2025-09-25 09:00:00 | SPY | ETF | 657.8 | 658.21 | 655.08 | 655.64 | 11068417.0 |
| 2025-09-25 10:00:00 | SPY | ETF | 655.64 | 659.15 | 655.55 | 658.79 | 10459869.0 |
| 2025-09-25 11:00:00 | SPY | ETF | 658.79 | 659.4056 | 657.19 | 658.945 | 7546910.0 |
| 2025-09-25 12:00:00 | SPY | ETF | 658.945 | 659.235 | 657.59 | 657.84 | 4753911.0 |
| 2025-09-25 13:00:00 | SPY | ETF | 657.83 | 658.36 | 655.51 | 655.59 | 5968165.0 |
| 2025-09-25 14:00:00 | SPY | ETF | 655.59 | 658.155 | 654.405 | 657.89 | 10717593.0 |
| 2025-09-25 15:00:00 | SPY | ETF | 657.88 | 658.26 | 657.04 | 657.95 | 9933709.0 |
| 2025-09-25 16:00:00 | SPY | ETF | 657.95 | 658.53 | 657.7 | 658.08 | 2093611.0 |
| 2025-09-25 17:00:00 | SPY | ETF | 658.07 | 658.0766 | 657.86 | 658.0 | 140084.0 |
| 2025-09-25 18:00:00 | SPY | ETF | 658.0 | 658.69 | 657.94 | 658.1504 | 78297.0 |
| 2025-09-25 19:00:00 | SPY | ETF | 658.1599 | 658.1738 | 657.81 | 657.83 | 123039.0 |
| 2025-09-25 04:00:00 | QQQ | ETF | 596.14 | 596.7 | 595.65 | 595.91 | 34295.0 |
| 2025-09-25 05:00:00 | QQQ | ETF | 595.88 | 596.04 | 594.98 | 595.26 | 86920.0 |
| 2025-09-25 06:00:00 | QQQ | ETF | 595.32 | 595.47 | 594.5 | 594.89 | 59549.0 |
| 2025-09-25 07:00:00 | QQQ | ETF | 594.93 | 594.98 | 592.5 | 592.61 | 175201.0 |
| 2025-09-25 08:00:00 | QQQ | ETF | 594.55 | 597.29 | 591.46 | 592.0 | 814154.0 |
| 2025-09-25 09:00:00 | QQQ | ETF | 591.93 | 592.43 | 588.5 | 589.23 | 10333087.0 |
| 2025-09-25 10:00:00 | QQQ | ETF | 589.23 | 594.139 | 589.07 | 593.6271 | 9422765.0 |
| 2025-09-25 11:00:00 | QQQ | ETF | 593.63 | 595.115 | 592.39 | 594.665 | 6570325.0 |
| 2025-09-25 12:00:00 | QQQ | ETF | 594.66 | 595.0 | 593.1 | 593.3844 | 4348114.0 |
| 2025-09-25 13:00:00 | QQQ | ETF | 593.38 | 593.85 | 590.6593 | 590.78 | 5640640.0 |
| 2025-09-25 14:00:00 | QQQ | ETF | 590.79 | 593.74 | 589.26 | 593.44 | 8291067.0 |
| 2025-09-25 15:00:00 | QQQ | ETF | 593.44 | 593.86 | 592.585 | 593.55 | 6717084.0 |
| 2025-09-25 16:00:00 | QQQ | ETF | 593.54 | 593.92 | 593.05 | 593.65 | 2376312.0 |
| 2025-09-25 17:00:00 | QQQ | ETF | 593.6 | 593.64 | 593.37 | 593.4601 | 19410.0 |
| 2025-09-25 18:00:00 | QQQ | ETF | 593.52 | 594.3 | 593.48 | 593.72 | 71333.0 |
| 2025-09-25 19:00:00 | QQQ | ETF | 593.67 | 593.73 | 593.1686 | 593.1686 | 51543.0 |
| 2025-09-25 04:00:00 | IWM | ETF | 241.98 | 242.06 | 241.54 | 241.69 | 22065.0 |
| 2025-09-25 05:00:00 | IWM | ETF | 241.71 | 241.82 | 241.4 | 241.53 | 16416.0 |
| 2025-09-25 06:00:00 | IWM | ETF | 241.55 | 241.64 | 241.15 | 241.24 | 22876.0 |
| 2025-09-25 07:00:00 | IWM | ETF | 241.25 | 241.25 | 239.79 | 239.87 | 121751.0 |
| 2025-09-25 08:00:00 | IWM | ETF | 241.15 | 242.48 | 238.71 | 238.84 | 483497.0 |
| 2025-09-25 09:00:00 | IWM | ETF | 238.82 | 239.36 | 237.55 | 238.51 | 6571434.0 |
| 2025-09-25 10:00:00 | IWM | ETF | 238.51 | 239.905 | 238.27 | 239.745 | 3899624.0 |
| 2025-09-25 11:00:00 | IWM | ETF | 239.74 | 239.99 | 238.63 | 239.85 | 2953460.0 |
| 2025-09-25 12:00:00 | IWM | ETF | 239.84 | 239.94 | 239.17 | 239.26 | 2083926.0 |
| 2025-09-25 13:00:00 | IWM | ETF | 239.24 | 239.71 | 238.29 | 238.33 | 2712750.0 |
| 2025-09-25 14:00:00 | IWM | ETF | 238.33 | 239.64 | 237.795 | 239.52 | 2980184.0 |
| 2025-09-25 15:00:00 | IWM | ETF | 239.52 | 239.55 | 238.75 | 239.3 | 4135504.0 |
| 2025-09-25 16:00:00 | IWM | ETF | 239.32 | 239.5 | 239.29 | 239.32 | 1208399.0 |
| 2025-09-25 17:00:00 | IWM | ETF | 239.29 | 239.39 | 239.2 | 239.2436 | 10459.0 |
| 2025-09-25 18:00:00 | IWM | ETF | 239.29 | 239.6099 | 239.27 | 239.42 | 41387.0 |
| 2025-09-25 19:00:00 | IWM | ETF | 239.29 | 239.38 | 239.11 | 239.1992 | 15640.0 |
| 2025-09-25 04:00:00 | DIA | ETF | 461.82 | 461.82 | 461.12 | 461.12 | 1800.0 |
| 2025-09-25 05:00:00 | DIA | ETF | 461.39 | 461.48 | 461.26 | 461.48 | 2500.0 |
> showing 50 of 27,159 rows — these rows as CSV