PREVIEW / etf_1hour / 2026-08-26
file: by_date/etf_1hour/2026/2026-08-26.parquet size: 715 KB rows: 28,387
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 |
|---|---|---|---|---|---|---|---|
| 2026-08-26 04:00:00 | SPY | ETF | 765.36 | 765.87 | 764.87 | 765.44 | 32614.0 |
| 2026-08-26 05:00:00 | SPY | ETF | 765.64 | 765.69 | 765.11 | 765.69 | 9286.0 |
| 2026-08-26 06:00:00 | SPY | ETF | 765.56 | 765.74 | 765.02 | 765.46 | 13755.0 |
| 2026-08-26 07:00:00 | SPY | ETF | 765.451 | 766.18 | 765.1 | 765.55 | 113189.0 |
| 2026-08-26 08:00:00 | SPY | ETF | 765.53 | 766.43 | 764.47 | 764.76 | 218130.0 |
| 2026-08-26 09:00:00 | SPY | ETF | 764.74 | 766.8999 | 764.51 | 766.89 | 2309984.0 |
| 2026-08-26 10:00:00 | SPY | ETF | 766.88 | 766.96 | 764.83 | 765.85 | 2515271.0 |
| 2026-08-26 11:00:00 | SPY | ETF | 765.87 | 766.47 | 765.14 | 765.32 | 2427523.0 |
| 2026-08-26 12:00:00 | SPY | ETF | 765.33 | 765.44 | 763.93 | 764.72 | 2390035.0 |
| 2026-08-26 13:00:00 | SPY | ETF | 764.7 | 765.87 | 764.5702 | 765.68 | 1840596.0 |
| 2026-08-26 14:00:00 | SPY | ETF | 765.67 | 766.64 | 765.35 | 766.51 | 2699873.0 |
| 2026-08-26 15:00:00 | SPY | ETF | 766.53 | 767.35 | 765.49 | 766.01 | 5899604.0 |
| 2026-08-26 16:00:00 | SPY | ETF | 765.95 | 767.69 | 765.81 | 767.69 | 2250369.0 |
| 2026-08-26 17:00:00 | SPY | ETF | 767.72 | 770.4 | 767.51 | 769.97 | 681411.0 |
| 2026-08-26 18:00:00 | SPY | ETF | 769.98 | 770.86 | 768.83 | 770.4115 | 389361.0 |
| 2026-08-26 19:00:00 | SPY | ETF | 770.41 | 770.67 | 770.11 | 770.67 | 57285.0 |
| 2026-08-26 04:00:00 | QQQ | ETF | 709.22 | 710.96 | 708.7 | 709.46 | 147218.0 |
| 2026-08-26 05:00:00 | QQQ | ETF | 709.7 | 709.81 | 708.85 | 709.8 | 18702.0 |
| 2026-08-26 06:00:00 | QQQ | ETF | 709.7 | 710.0 | 708.78 | 709.92 | 44700.0 |
| 2026-08-26 07:00:00 | QQQ | ETF | 709.9 | 710.9 | 708.7 | 709.5 | 116712.0 |
| 2026-08-26 08:00:00 | QQQ | ETF | 709.48 | 710.47 | 707.41 | 707.91 | 331961.0 |
| 2026-08-26 09:00:00 | QQQ | ETF | 707.81 | 712.2 | 707.43 | 712.16 | 2222117.0 |
| 2026-08-26 10:00:00 | QQQ | ETF | 712.16 | 712.18 | 707.97 | 710.3 | 2424363.0 |
| 2026-08-26 11:00:00 | QQQ | ETF | 710.32 | 711.2196 | 709.405 | 709.44 | 1645762.0 |
| 2026-08-26 12:00:00 | QQQ | ETF | 709.43 | 709.62 | 708.29 | 709.3999 | 1347261.0 |
| 2026-08-26 13:00:00 | QQQ | ETF | 709.39 | 711.24 | 709.26 | 711.01 | 1368533.0 |
| 2026-08-26 14:00:00 | QQQ | ETF | 711.02 | 712.08 | 710.56 | 711.89 | 1315457.0 |
| 2026-08-26 15:00:00 | QQQ | ETF | 711.875 | 713.02 | 710.885 | 711.29 | 2689463.0 |
| 2026-08-26 16:00:00 | QQQ | ETF | 711.32 | 714.55 | 711.05 | 714.5 | 1096617.0 |
| 2026-08-26 17:00:00 | QQQ | ETF | 714.4789 | 718.0 | 713.85 | 717.02 | 1050912.0 |
| 2026-08-26 18:00:00 | QQQ | ETF | 716.99 | 719.27 | 716.0 | 718.74 | 577969.0 |
| 2026-08-26 19:00:00 | QQQ | ETF | 718.68 | 719.83 | 718.2315 | 719.7676 | 95617.0 |
| 2026-08-26 04:00:00 | IWM | ETF | 299.34 | 299.62 | 299.06 | 299.16 | 9833.0 |
| 2026-08-26 05:00:00 | IWM | ETF | 299.36 | 299.43 | 299.08 | 299.21 | 4603.0 |
| 2026-08-26 06:00:00 | IWM | ETF | 299.19 | 299.27 | 298.92 | 299.1 | 8984.0 |
| 2026-08-26 07:00:00 | IWM | ETF | 299.08 | 299.3396 | 299.07 | 299.22 | 16707.0 |
| 2026-08-26 08:00:00 | IWM | ETF | 299.12 | 299.65 | 298.32 | 298.49 | 144938.0 |
| 2026-08-26 09:00:00 | IWM | ETF | 298.47 | 299.82 | 298.13 | 299.67 | 1688734.0 |
| 2026-08-26 10:00:00 | IWM | ETF | 299.67 | 299.95 | 298.5399 | 298.66 | 1324695.0 |
| 2026-08-26 11:00:00 | IWM | ETF | 298.66 | 298.835 | 298.27 | 298.58 | 853987.0 |
| 2026-08-26 12:00:00 | IWM | ETF | 298.585 | 298.655 | 298.235 | 298.6 | 957344.0 |
| 2026-08-26 13:00:00 | IWM | ETF | 298.605 | 298.94 | 298.51 | 298.885 | 609387.0 |
| 2026-08-26 14:00:00 | IWM | ETF | 298.89 | 299.16 | 298.83 | 299.12 | 609762.0 |
| 2026-08-26 15:00:00 | IWM | ETF | 299.11 | 299.42 | 298.79 | 298.92 | 1784375.0 |
| 2026-08-26 16:00:00 | IWM | ETF | 298.95 | 299.24 | 298.93 | 299.21 | 533370.0 |
| 2026-08-26 17:00:00 | IWM | ETF | 299.22 | 299.49 | 299.01 | 299.11 | 41515.0 |
| 2026-08-26 18:00:00 | IWM | ETF | 299.28 | 299.86 | 298.95 | 299.67 | 50098.0 |
| 2026-08-26 19:00:00 | IWM | ETF | 299.72 | 299.72 | 299.43 | 299.675 | 5493.0 |
| 2026-08-26 04:00:00 | DIA | ETF | 535.34 | 535.8 | 535.34 | 535.8 | 2320.0 |
| 2026-08-26 05:00:00 | DIA | ETF | 536.0 | 536.0 | 535.82 | 535.82 | 265.0 |
> showing 50 of 28,387 rows — these rows as CSV