PREVIEW / etf_1hour / 2026-07-16
file: by_date/etf_1hour/2026/2026-07-16.parquet size: 718 KB rows: 28,579
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 |
|---|---|---|---|---|---|---|---|
| 2026-07-16 04:00:00 | SPY | ETF | 753.31 | 756.22 | 752.51 | 754.12 | 62911.0 |
| 2026-07-16 05:00:00 | SPY | ETF | 754.119 | 754.65 | 753.62 | 753.65 | 23699.0 |
| 2026-07-16 06:00:00 | SPY | ETF | 753.64 | 753.866 | 753.24 | 753.46 | 67807.0 |
| 2026-07-16 07:00:00 | SPY | ETF | 753.4298 | 753.7 | 751.25 | 752.84 | 295032.0 |
| 2026-07-16 08:00:00 | SPY | ETF | 752.84 | 752.97 | 751.25 | 751.8352 | 265054.0 |
| 2026-07-16 09:00:00 | SPY | ETF | 751.81 | 753.52 | 750.67 | 751.905 | 3681695.0 |
| 2026-07-16 10:00:00 | SPY | ETF | 751.9 | 754.57 | 751.64 | 754.17 | 4360897.0 |
| 2026-07-16 11:00:00 | SPY | ETF | 754.2 | 754.44 | 752.98 | 753.57 | 2218732.0 |
| 2026-07-16 12:00:00 | SPY | ETF | 753.6 | 753.6 | 751.45 | 752.86 | 3050332.0 |
| 2026-07-16 13:00:00 | SPY | ETF | 752.88 | 752.91 | 751.08 | 751.31 | 2219505.0 |
| 2026-07-16 14:00:00 | SPY | ETF | 751.33 | 751.71 | 749.92 | 750.23 | 3697430.0 |
| 2026-07-16 15:00:00 | SPY | ETF | 750.22 | 751.04 | 747.88 | 750.76 | 11170037.0 |
| 2026-07-16 16:00:00 | SPY | ETF | 750.83 | 750.87 | 749.72 | 750.11 | 2063822.0 |
| 2026-07-16 17:00:00 | SPY | ETF | 750.16 | 750.35 | 749.83 | 750.3 | 39731.0 |
| 2026-07-16 18:00:00 | SPY | ETF | 750.4 | 750.5 | 749.5 | 749.59 | 101508.0 |
| 2026-07-16 19:00:00 | SPY | ETF | 749.52 | 749.79 | 748.78 | 749.09 | 37540.0 |
| 2026-07-16 04:00:00 | QQQ | ETF | 715.23 | 719.84 | 712.41 | 715.14 | 215431.0 |
| 2026-07-16 05:00:00 | QQQ | ETF | 715.4 | 716.25 | 713.57 | 713.62 | 74924.0 |
| 2026-07-16 06:00:00 | QQQ | ETF | 713.6 | 714.34 | 713.0 | 713.55 | 96686.0 |
| 2026-07-16 07:00:00 | QQQ | ETF | 713.66 | 713.669 | 709.64 | 711.7 | 364631.0 |
| 2026-07-16 08:00:00 | QQQ | ETF | 711.68 | 718.278 | 709.65 | 710.35 | 340963.0 |
| 2026-07-16 09:00:00 | QQQ | ETF | 710.29 | 713.599 | 707.0 | 709.175 | 3967284.0 |
| 2026-07-16 10:00:00 | QQQ | ETF | 709.09 | 713.07 | 708.54 | 711.35 | 3319067.0 |
| 2026-07-16 11:00:00 | QQQ | ETF | 711.41 | 712.02 | 708.92 | 710.22 | 2597939.0 |
| 2026-07-16 12:00:00 | QQQ | ETF | 710.25 | 710.3 | 707.11 | 708.8672 | 3300491.0 |
| 2026-07-16 13:00:00 | QQQ | ETF | 708.92 | 709.01 | 706.04 | 706.6 | 2625191.0 |
| 2026-07-16 14:00:00 | QQQ | ETF | 706.58 | 708.06 | 705.5 | 705.8 | 2534347.0 |
| 2026-07-16 15:00:00 | QQQ | ETF | 705.78 | 706.56 | 702.61 | 706.02 | 6321486.0 |
| 2026-07-16 16:00:00 | QQQ | ETF | 706.03 | 706.26 | 704.63 | 705.09 | 1171305.0 |
| 2026-07-16 17:00:00 | QQQ | ETF | 705.25 | 705.94 | 704.89 | 705.46 | 359294.0 |
| 2026-07-16 18:00:00 | QQQ | ETF | 705.54 | 706.0697 | 703.56 | 703.85 | 157023.0 |
| 2026-07-16 19:00:00 | QQQ | ETF | 704.07 | 704.2 | 702.2 | 702.89 | 203957.0 |
| 2026-07-16 04:00:00 | IWM | ETF | 294.75 | 296.34 | 294.22 | 294.88 | 44159.0 |
| 2026-07-16 05:00:00 | IWM | ETF | 295.0 | 295.11 | 294.6 | 294.66 | 15536.0 |
| 2026-07-16 06:00:00 | IWM | ETF | 294.63 | 294.83 | 294.45 | 294.52 | 76788.0 |
| 2026-07-16 07:00:00 | IWM | ETF | 294.5 | 294.9 | 293.94 | 294.77 | 73264.0 |
| 2026-07-16 08:00:00 | IWM | ETF | 294.81 | 294.81 | 294.09 | 294.29 | 92638.0 |
| 2026-07-16 09:00:00 | IWM | ETF | 294.2538 | 296.79 | 294.2538 | 296.52 | 2149798.0 |
| 2026-07-16 10:00:00 | IWM | ETF | 296.52 | 297.81 | 296.39 | 297.17 | 2524373.0 |
| 2026-07-16 11:00:00 | IWM | ETF | 297.19 | 297.33 | 296.27 | 296.45 | 1797153.0 |
| 2026-07-16 12:00:00 | IWM | ETF | 296.46 | 296.6 | 295.36 | 296.1 | 2756954.0 |
| 2026-07-16 13:00:00 | IWM | ETF | 296.12 | 296.22 | 294.9 | 295.0 | 1620390.0 |
| 2026-07-16 14:00:00 | IWM | ETF | 295.0 | 295.79 | 294.76 | 295.0 | 1599525.0 |
| 2026-07-16 15:00:00 | IWM | ETF | 295.0 | 295.7 | 294.345 | 295.62 | 3686379.0 |
| 2026-07-16 16:00:00 | IWM | ETF | 295.62 | 295.7 | 295.26 | 295.7 | 1008872.0 |
| 2026-07-16 17:00:00 | IWM | ETF | 295.55 | 295.71 | 295.32 | 295.71 | 16451.0 |
| 2026-07-16 18:00:00 | IWM | ETF | 295.75 | 295.83 | 295.41 | 295.43 | 38958.0 |
| 2026-07-16 19:00:00 | IWM | ETF | 295.42 | 295.42 | 295.13 | 295.13 | 16287.0 |
| 2026-07-16 04:00:00 | DIA | ETF | 526.73 | 526.73 | 525.47 | 525.95 | 1918.0 |
| 2026-07-16 05:00:00 | DIA | ETF | 525.95 | 527.43 | 525.36 | 527.43 | 52800.0 |
> showing 50 of 28,579 rows — these rows as CSV