PREVIEW / etf_1hour / 2026-07-15
file: by_date/etf_1hour/2026/2026-07-15.parquet size: 706 KB rows: 28,176
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 |
|---|---|---|---|---|---|---|---|
| 2026-07-15 04:00:00 | SPY | ETF | 753.5 | 754.33 | 752.45 | 753.71 | 56921.0 |
| 2026-07-15 05:00:00 | SPY | ETF | 753.81 | 754.08 | 753.41 | 753.49 | 16417.0 |
| 2026-07-15 06:00:00 | SPY | ETF | 753.48 | 753.66 | 752.69 | 753.18 | 33497.0 |
| 2026-07-15 07:00:00 | SPY | ETF | 753.16 | 753.359 | 752.81 | 753.12 | 69719.0 |
| 2026-07-15 08:00:00 | SPY | ETF | 753.05 | 754.42 | 752.2 | 754.1195 | 368520.0 |
| 2026-07-15 09:00:00 | SPY | ETF | 754.12 | 755.58 | 753.18 | 754.45 | 3708284.0 |
| 2026-07-15 10:00:00 | SPY | ETF | 754.52 | 755.56 | 752.741 | 753.4607 | 5148776.0 |
| 2026-07-15 11:00:00 | SPY | ETF | 753.48 | 754.16 | 752.2 | 752.6695 | 3000975.0 |
| 2026-07-15 12:00:00 | SPY | ETF | 752.64 | 752.828 | 750.2 | 751.67 | 4152333.0 |
| 2026-07-15 13:00:00 | SPY | ETF | 751.68 | 754.55 | 751.58 | 754.1901 | 3223229.0 |
| 2026-07-15 14:00:00 | SPY | ETF | 754.2 | 754.92 | 753.1 | 753.19 | 3728360.0 |
| 2026-07-15 15:00:00 | SPY | ETF | 753.19 | 754.8 | 753.05 | 754.74 | 7837846.0 |
| 2026-07-15 16:00:00 | SPY | ETF | 754.74 | 754.95 | 753.85 | 754.54 | 3912355.0 |
| 2026-07-15 17:00:00 | SPY | ETF | 754.64 | 754.93 | 754.47 | 754.65 | 50152.0 |
| 2026-07-15 18:00:00 | SPY | ETF | 754.65 | 755.19 | 754.45 | 754.85 | 47706.0 |
| 2026-07-15 19:00:00 | SPY | ETF | 754.82 | 755.19 | 754.61 | 754.68 | 24344.0 |
| 2026-07-15 04:00:00 | QQQ | ETF | 724.12 | 726.27 | 721.8 | 723.3 | 190335.0 |
| 2026-07-15 05:00:00 | QQQ | ETF | 723.3393 | 723.98 | 722.84 | 723.06 | 49752.0 |
| 2026-07-15 06:00:00 | QQQ | ETF | 723.0464 | 723.57 | 722.25 | 723.15 | 75434.0 |
| 2026-07-15 07:00:00 | QQQ | ETF | 723.07 | 723.74 | 722.65 | 722.74 | 101193.0 |
| 2026-07-15 08:00:00 | QQQ | ETF | 722.7 | 724.73 | 721.45 | 724.37 | 315492.0 |
| 2026-07-15 09:00:00 | QQQ | ETF | 724.38 | 724.81 | 718.93 | 720.66 | 3035823.0 |
| 2026-07-15 10:00:00 | QQQ | ETF | 720.69 | 722.29 | 713.72 | 715.96 | 4668670.0 |
| 2026-07-15 11:00:00 | QQQ | ETF | 716.0 | 716.6999 | 713.58 | 714.74 | 2617989.0 |
| 2026-07-15 12:00:00 | QQQ | ETF | 714.71 | 715.14 | 710.23 | 713.02 | 4343902.0 |
| 2026-07-15 13:00:00 | QQQ | ETF | 713.02 | 717.7 | 712.58 | 717.2 | 2450051.0 |
| 2026-07-15 14:00:00 | QQQ | ETF | 717.235 | 718.59 | 715.05 | 715.46 | 2224240.0 |
| 2026-07-15 15:00:00 | QQQ | ETF | 715.44 | 717.84 | 714.9204 | 717.7 | 3134323.0 |
| 2026-07-15 16:00:00 | QQQ | ETF | 717.71 | 718.51 | 716.73 | 717.8 | 1393465.0 |
| 2026-07-15 17:00:00 | QQQ | ETF | 717.7403 | 717.98 | 717.35 | 717.7468 | 40490.0 |
| 2026-07-15 18:00:00 | QQQ | ETF | 717.74 | 718.75 | 717.12 | 718.1 | 68745.0 |
| 2026-07-15 19:00:00 | QQQ | ETF | 717.99 | 718.41 | 717.22 | 717.3799 | 63242.0 |
| 2026-07-15 04:00:00 | IWM | ETF | 294.43 | 295.09 | 294.26 | 294.99 | 39945.0 |
| 2026-07-15 05:00:00 | IWM | ETF | 295.03 | 295.34 | 294.67 | 294.67 | 13965.0 |
| 2026-07-15 06:00:00 | IWM | ETF | 294.7 | 294.81 | 294.41 | 294.46 | 12890.0 |
| 2026-07-15 07:00:00 | IWM | ETF | 294.57 | 294.72 | 294.29 | 294.45 | 36742.0 |
| 2026-07-15 08:00:00 | IWM | ETF | 294.38 | 295.65 | 294.17 | 295.38 | 215333.0 |
| 2026-07-15 09:00:00 | IWM | ETF | 295.49 | 296.09 | 294.54 | 295.75 | 2246746.0 |
| 2026-07-15 10:00:00 | IWM | ETF | 295.79 | 296.73 | 295.57 | 296.61 | 2190452.0 |
| 2026-07-15 11:00:00 | IWM | ETF | 296.61 | 297.14 | 295.55 | 295.7 | 1811193.0 |
| 2026-07-15 12:00:00 | IWM | ETF | 295.705 | 295.82 | 294.15 | 295.11 | 2794895.0 |
| 2026-07-15 13:00:00 | IWM | ETF | 295.11 | 296.34 | 295.02 | 296.3 | 1576447.0 |
| 2026-07-15 14:00:00 | IWM | ETF | 296.3 | 296.4 | 295.19 | 295.25 | 1326403.0 |
| 2026-07-15 15:00:00 | IWM | ETF | 295.26 | 295.88 | 295.11 | 295.77 | 2537467.0 |
| 2026-07-15 16:00:00 | IWM | ETF | 295.77 | 296.02 | 295.57 | 295.95 | 855332.0 |
| 2026-07-15 17:00:00 | IWM | ETF | 295.83 | 295.99 | 295.61 | 295.78 | 6456.0 |
| 2026-07-15 18:00:00 | IWM | ETF | 295.88 | 296.0 | 295.71 | 295.87 | 19872.0 |
| 2026-07-15 19:00:00 | IWM | ETF | 295.84 | 296.08 | 295.78 | 295.82 | 25150.0 |
| 2026-07-15 04:00:00 | DIA | ETF | 524.46 | 525.71 | 524.13 | 525.71 | 3338.0 |
| 2026-07-15 05:00:00 | DIA | ETF | 525.77 | 526.02 | 525.67 | 525.67 | 1433.0 |
> showing 50 of 28,176 rows — these rows as CSV