PREVIEW / etf_1hour / 2025-12-23
file: by_date/etf_1hour/2025/2025-12-23.parquet size: 723 KB rows: 27,617
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 |
|---|---|---|---|---|---|---|---|
| 2025-12-23 04:00:00 | SPY | ETF | 684.85 | 685.55 | 684.84 | 685.46 | 51694.0 |
| 2025-12-23 05:00:00 | SPY | ETF | 685.49 | 685.57 | 685.05 | 685.21 | 15838.0 |
| 2025-12-23 06:00:00 | SPY | ETF | 685.2 | 685.26 | 684.9 | 684.98 | 29676.0 |
| 2025-12-23 07:00:00 | SPY | ETF | 684.93 | 685.08 | 684.37 | 684.77 | 27231.0 |
| 2025-12-23 08:00:00 | SPY | ETF | 684.98 | 685.56 | 683.32 | 683.57 | 449730.0 |
| 2025-12-23 09:00:00 | SPY | ETF | 683.55 | 686.25 | 683.37 | 685.41 | 5809101.0 |
| 2025-12-23 10:00:00 | SPY | ETF | 685.4101 | 686.485 | 684.36 | 686.32 | 7979174.0 |
| 2025-12-23 11:00:00 | SPY | ETF | 686.33 | 687.0088 | 686.255 | 686.89 | 5712617.0 |
| 2025-12-23 12:00:00 | SPY | ETF | 686.9 | 687.22 | 686.66 | 686.985 | 4936023.0 |
| 2025-12-23 13:00:00 | SPY | ETF | 686.99 | 687.7299 | 686.92 | 687.53 | 4938388.0 |
| 2025-12-23 14:00:00 | SPY | ETF | 687.53 | 687.93 | 687.495 | 687.835 | 4988424.0 |
| 2025-12-23 15:00:00 | SPY | ETF | 687.835 | 688.2 | 687.64 | 687.91 | 11833318.0 |
| 2025-12-23 16:00:00 | SPY | ETF | 687.92 | 688.05 | 687.57 | 687.7 | 2929022.0 |
| 2025-12-23 17:00:00 | SPY | ETF | 687.659 | 687.96 | 687.5413 | 687.68 | 196676.0 |
| 2025-12-23 18:00:00 | SPY | ETF | 687.68 | 687.75 | 687.44 | 687.63 | 76987.0 |
| 2025-12-23 19:00:00 | SPY | ETF | 687.6411 | 687.8 | 687.59 | 687.6757 | 18187.0 |
| 2025-12-23 04:00:00 | QQQ | ETF | 619.35 | 620.18 | 619.27 | 619.93 | 65287.0 |
| 2025-12-23 05:00:00 | QQQ | ETF | 619.99 | 620.1 | 619.5 | 619.76 | 89067.0 |
| 2025-12-23 06:00:00 | QQQ | ETF | 619.68 | 619.72 | 619.19 | 619.28 | 69277.0 |
| 2025-12-23 07:00:00 | QQQ | ETF | 619.33 | 619.52 | 618.59 | 619.18 | 61389.0 |
| 2025-12-23 08:00:00 | QQQ | ETF | 619.21 | 620.17 | 617.35 | 617.64 | 465413.0 |
| 2025-12-23 09:00:00 | QQQ | ETF | 617.63 | 620.715 | 617.39 | 619.3101 | 5987491.0 |
| 2025-12-23 10:00:00 | QQQ | ETF | 619.33 | 620.48 | 617.78 | 620.23 | 5492691.0 |
| 2025-12-23 11:00:00 | QQQ | ETF | 620.25 | 621.31 | 620.14 | 621.23 | 4089181.0 |
| 2025-12-23 12:00:00 | QQQ | ETF | 621.24 | 621.33 | 620.69 | 620.7876 | 2997192.0 |
| 2025-12-23 13:00:00 | QQQ | ETF | 620.78 | 621.405 | 620.7287 | 621.25 | 2876181.0 |
| 2025-12-23 14:00:00 | QQQ | ETF | 621.25 | 621.88 | 621.2182 | 621.8 | 2945411.0 |
| 2025-12-23 15:00:00 | QQQ | ETF | 621.8 | 622.41 | 621.76 | 622.21 | 5675722.0 |
| 2025-12-23 16:00:00 | QQQ | ETF | 622.22 | 622.47 | 622.04 | 622.24 | 1224071.0 |
| 2025-12-23 17:00:00 | QQQ | ETF | 622.2422 | 622.2422 | 622.0 | 622.11 | 59508.0 |
| 2025-12-23 18:00:00 | QQQ | ETF | 622.15 | 622.35 | 622.02 | 622.15 | 44388.0 |
| 2025-12-23 19:00:00 | QQQ | ETF | 622.17 | 622.5 | 622.17 | 622.35 | 24856.0 |
| 2025-12-23 04:00:00 | IWM | ETF | 253.45 | 253.69 | 253.39 | 253.67 | 14051.0 |
| 2025-12-23 05:00:00 | IWM | ETF | 253.64 | 253.74 | 253.48 | 253.54 | 8497.0 |
| 2025-12-23 06:00:00 | IWM | ETF | 253.54 | 253.58 | 253.16 | 253.16 | 40557.0 |
| 2025-12-23 07:00:00 | IWM | ETF | 253.16 | 253.18 | 252.969 | 253.07 | 21753.0 |
| 2025-12-23 08:00:00 | IWM | ETF | 252.97 | 253.68 | 252.12 | 252.18 | 234771.0 |
| 2025-12-23 09:00:00 | IWM | ETF | 252.15 | 253.22 | 251.93 | 252.22 | 3031051.0 |
| 2025-12-23 10:00:00 | IWM | ETF | 252.22 | 252.9 | 251.46 | 252.3 | 3452283.0 |
| 2025-12-23 11:00:00 | IWM | ETF | 252.295 | 252.485 | 251.64 | 252.32 | 2679653.0 |
| 2025-12-23 12:00:00 | IWM | ETF | 252.315 | 252.5901 | 251.91 | 251.99 | 2281339.0 |
| 2025-12-23 13:00:00 | IWM | ETF | 251.99 | 252.605 | 251.9693 | 252.18 | 1158777.0 |
| 2025-12-23 14:00:00 | IWM | ETF | 252.18 | 252.355 | 252.05 | 252.21 | 1092759.0 |
| 2025-12-23 15:00:00 | IWM | ETF | 252.21 | 252.635 | 252.0 | 252.07 | 2948447.0 |
| 2025-12-23 16:00:00 | IWM | ETF | 252.08 | 252.11 | 251.84 | 251.97 | 870963.0 |
| 2025-12-23 17:00:00 | IWM | ETF | 252.0 | 252.08 | 251.92 | 252.05 | 16500.0 |
| 2025-12-23 18:00:00 | IWM | ETF | 252.0 | 252.06 | 251.9 | 251.95 | 12600.0 |
| 2025-12-23 19:00:00 | IWM | ETF | 252.05 | 252.12 | 251.98 | 251.98 | 5268.0 |
| 2025-12-23 04:00:00 | DIA | ETF | 483.44 | 483.82 | 483.43 | 483.81 | 966.0 |
| 2025-12-23 05:00:00 | DIA | ETF | 483.83 | 483.86 | 483.53 | 483.53 | 924.0 |
> showing 50 of 27,617 rows — these rows as CSV