PREVIEW / etf_1hour / 2025-12-22
file: by_date/etf_1hour/2025/2025-12-22.parquet size: 725 KB rows: 28,526
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 |
|---|---|---|---|---|---|---|---|
| 2025-12-22 04:00:00 | SPY | ETF | 681.5 | 683.02 | 681.5 | 682.93 | 24296.0 |
| 2025-12-22 05:00:00 | SPY | ETF | 682.87 | 683.02 | 682.81 | 682.93 | 17004.0 |
| 2025-12-22 06:00:00 | SPY | ETF | 682.95 | 683.16 | 682.81 | 682.93 | 27376.0 |
| 2025-12-22 07:00:00 | SPY | ETF | 682.92 | 683.31 | 682.75 | 683.269 | 144918.0 |
| 2025-12-22 08:00:00 | SPY | ETF | 682.97 | 683.71 | 682.02 | 683.67 | 289587.0 |
| 2025-12-22 09:00:00 | SPY | ETF | 683.66 | 684.53 | 682.94 | 683.97 | 7624480.0 |
| 2025-12-22 10:00:00 | SPY | ETF | 683.975 | 684.12 | 682.68 | 683.65 | 7537431.0 |
| 2025-12-22 11:00:00 | SPY | ETF | 683.64 | 684.975 | 683.64 | 684.95 | 5957363.0 |
| 2025-12-22 12:00:00 | SPY | ETF | 684.96 | 685.36 | 684.52 | 685.21 | 4929359.0 |
| 2025-12-22 13:00:00 | SPY | ETF | 685.21 | 685.22 | 684.35 | 684.505 | 4574263.0 |
| 2025-12-22 14:00:00 | SPY | ETF | 684.5 | 685.01 | 684.205 | 684.79 | 4893069.0 |
| 2025-12-22 15:00:00 | SPY | ETF | 684.79 | 685.1499 | 684.61 | 684.79 | 12742877.0 |
| 2025-12-22 16:00:00 | SPY | ETF | 684.795 | 685.09 | 684.72 | 684.92 | 3718600.0 |
| 2025-12-22 17:00:00 | SPY | ETF | 684.93 | 684.95 | 684.72 | 684.8 | 117987.0 |
| 2025-12-22 18:00:00 | SPY | ETF | 684.83 | 685.14 | 684.76 | 684.87 | 74119.0 |
| 2025-12-22 19:00:00 | SPY | ETF | 684.8901 | 685.06 | 684.8 | 685.0599 | 49922.0 |
| 2025-12-22 04:00:00 | QQQ | ETF | 618.87 | 619.98 | 618.87 | 619.7 | 73763.0 |
| 2025-12-22 05:00:00 | QQQ | ETF | 619.68 | 619.89 | 619.58 | 619.59 | 44858.0 |
| 2025-12-22 06:00:00 | QQQ | ETF | 619.57 | 619.85 | 619.45 | 619.45 | 45585.0 |
| 2025-12-22 07:00:00 | QQQ | ETF | 619.47 | 620.37 | 619.4 | 620.32 | 125456.0 |
| 2025-12-22 08:00:00 | QQQ | ETF | 620.33 | 620.78 | 617.512 | 620.74 | 358024.0 |
| 2025-12-22 09:00:00 | QQQ | ETF | 620.74 | 621.65 | 618.7525 | 620.58 | 6227246.0 |
| 2025-12-22 10:00:00 | QQQ | ETF | 620.57 | 620.74 | 617.77 | 618.8579 | 6185272.0 |
| 2025-12-22 11:00:00 | QQQ | ETF | 618.86 | 619.94 | 618.81 | 619.81 | 4903655.0 |
| 2025-12-22 12:00:00 | QQQ | ETF | 619.82 | 620.08 | 619.13 | 619.955 | 3686441.0 |
| 2025-12-22 13:00:00 | QQQ | ETF | 619.94 | 619.97 | 618.82 | 619.18 | 3746736.0 |
| 2025-12-22 14:00:00 | QQQ | ETF | 619.18 | 619.71 | 618.86 | 619.19 | 3274113.0 |
| 2025-12-22 15:00:00 | QQQ | ETF | 619.19 | 619.49 | 618.93 | 619.16 | 5501856.0 |
| 2025-12-22 16:00:00 | QQQ | ETF | 619.18 | 619.59 | 619.16 | 619.45 | 1046283.0 |
| 2025-12-22 17:00:00 | QQQ | ETF | 619.44 | 619.71 | 619.21 | 619.51 | 47422.0 |
| 2025-12-22 18:00:00 | QQQ | ETF | 619.53 | 619.969 | 619.52 | 619.7 | 42985.0 |
| 2025-12-22 19:00:00 | QQQ | ETF | 619.75 | 619.97 | 619.67 | 619.92 | 36388.0 |
| 2025-12-22 04:00:00 | IWM | ETF | 251.08 | 251.75 | 251.08 | 251.69 | 33082.0 |
| 2025-12-22 05:00:00 | IWM | ETF | 251.69 | 251.82 | 251.65 | 251.73 | 12822.0 |
| 2025-12-22 06:00:00 | IWM | ETF | 251.74 | 251.89 | 251.73 | 251.89 | 6096.0 |
| 2025-12-22 07:00:00 | IWM | ETF | 251.87 | 251.99 | 251.77 | 251.99 | 14053.0 |
| 2025-12-22 08:00:00 | IWM | ETF | 251.9389 | 252.43 | 251.09 | 252.43 | 86831.0 |
| 2025-12-22 09:00:00 | IWM | ETF | 252.39 | 253.535 | 252.2 | 253.445 | 5025202.0 |
| 2025-12-22 10:00:00 | IWM | ETF | 253.44 | 254.49 | 253.42 | 254.44 | 4203672.0 |
| 2025-12-22 11:00:00 | IWM | ETF | 254.44 | 255.115 | 254.27 | 254.965 | 3648678.0 |
| 2025-12-22 12:00:00 | IWM | ETF | 254.96 | 255.04 | 254.28 | 254.81 | 2897483.0 |
| 2025-12-22 13:00:00 | IWM | ETF | 254.81 | 254.81 | 253.98 | 254.07 | 2012332.0 |
| 2025-12-22 14:00:00 | IWM | ETF | 254.07 | 254.155 | 253.565 | 253.93 | 2091233.0 |
| 2025-12-22 15:00:00 | IWM | ETF | 253.94 | 254.06 | 253.235 | 253.59 | 4358906.0 |
| 2025-12-22 16:00:00 | IWM | ETF | 253.58 | 253.76 | 253.4 | 253.45 | 1300868.0 |
| 2025-12-22 17:00:00 | IWM | ETF | 253.57 | 253.58 | 253.4142 | 253.53 | 17727.0 |
| 2025-12-22 18:00:00 | IWM | ETF | 253.52 | 253.6 | 253.46 | 253.55 | 23317.0 |
| 2025-12-22 19:00:00 | IWM | ETF | 253.55 | 253.6 | 253.47 | 253.564 | 15968.0 |
| 2025-12-22 04:00:00 | DIA | ETF | 481.44 | 481.73 | 481.44 | 481.63 | 4550.0 |
| 2025-12-22 05:00:00 | DIA | ETF | 481.66 | 481.72 | 481.65 | 481.66 | 860.0 |
> showing 50 of 28,526 rows — these rows as CSV