PREVIEW / etf_1hour / 2026-06-18
file: by_date/etf_1hour/2026/2026-06-18.parquet size: 723 KB rows: 28,381
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 |
|---|---|---|---|---|---|---|---|
| 2026-06-18 04:00:00 | SPY | ETF | 746.05 | 747.0 | 744.35 | 745.11 | 162150.0 |
| 2026-06-18 05:00:00 | SPY | ETF | 745.0 | 746.58 | 744.92 | 746.43 | 27706.0 |
| 2026-06-18 06:00:00 | SPY | ETF | 746.51 | 746.65 | 745.43 | 745.47 | 73264.0 |
| 2026-06-18 07:00:00 | SPY | ETF | 745.5005 | 746.0 | 743.35 | 744.43 | 236994.0 |
| 2026-06-18 08:00:00 | SPY | ETF | 744.44 | 746.59 | 744.24 | 746.14 | 323184.0 |
| 2026-06-18 09:00:00 | SPY | ETF | 746.13 | 748.2 | 743.86 | 744.75 | 5594550.0 |
| 2026-06-18 10:00:00 | SPY | ETF | 744.81 | 747.31 | 744.25 | 746.84 | 5991038.0 |
| 2026-06-18 11:00:00 | SPY | ETF | 746.86 | 747.07 | 744.331 | 746.2501 | 4257597.0 |
| 2026-06-18 12:00:00 | SPY | ETF | 746.26 | 747.25 | 745.75 | 746.64 | 2759672.0 |
| 2026-06-18 13:00:00 | SPY | ETF | 746.66 | 748.13 | 746.42 | 747.01 | 3128384.0 |
| 2026-06-18 14:00:00 | SPY | ETF | 747.02 | 747.08 | 746.16 | 746.385 | 3023628.0 |
| 2026-06-18 15:00:00 | SPY | ETF | 746.39 | 748.23 | 745.2 | 746.56 | 11112024.0 |
| 2026-06-18 16:00:00 | SPY | ETF | 746.56 | 748.499 | 746.4 | 747.7 | 5442337.0 |
| 2026-06-18 17:00:00 | SPY | ETF | 747.7 | 748.17 | 746.74 | 747.98 | 341396.0 |
| 2026-06-18 18:00:00 | SPY | ETF | 747.92 | 748.18 | 746.34 | 746.51 | 127911.0 |
| 2026-06-18 19:00:00 | SPY | ETF | 746.51 | 747.14 | 746.43 | 746.94 | 28632.0 |
| 2026-06-18 04:00:00 | QQQ | ETF | 733.51 | 734.91 | 729.0 | 732.59 | 278256.0 |
| 2026-06-18 05:00:00 | QQQ | ETF | 732.39 | 734.88 | 732.39 | 734.74 | 130096.0 |
| 2026-06-18 06:00:00 | QQQ | ETF | 734.73 | 734.88 | 733.11 | 733.35 | 154972.0 |
| 2026-06-18 07:00:00 | QQQ | ETF | 733.39 | 733.94 | 731.61 | 733.16 | 280703.0 |
| 2026-06-18 08:00:00 | QQQ | ETF | 733.17 | 735.76 | 721.969 | 735.22 | 511159.0 |
| 2026-06-18 09:00:00 | QQQ | ETF | 735.2188 | 737.65 | 732.51 | 734.205 | 5902049.0 |
| 2026-06-18 10:00:00 | QQQ | ETF | 734.31 | 738.8 | 733.87 | 737.88 | 5126273.0 |
| 2026-06-18 11:00:00 | QQQ | ETF | 737.9 | 739.14 | 734.94 | 738.3 | 3414011.0 |
| 2026-06-18 12:00:00 | QQQ | ETF | 738.28 | 739.85 | 737.98 | 739.335 | 2618068.0 |
| 2026-06-18 13:00:00 | QQQ | ETF | 739.34 | 740.62 | 738.67 | 739.93 | 1807870.0 |
| 2026-06-18 14:00:00 | QQQ | ETF | 739.96 | 740.22 | 738.911 | 739.475 | 1637276.0 |
| 2026-06-18 15:00:00 | QQQ | ETF | 739.49 | 741.82 | 738.43 | 739.66 | 6623580.0 |
| 2026-06-18 16:00:00 | QQQ | ETF | 739.66 | 744.3665 | 739.35 | 740.33 | 4242515.0 |
| 2026-06-18 17:00:00 | QQQ | ETF | 740.17 | 741.31 | 740.17 | 741.2133 | 308325.0 |
| 2026-06-18 18:00:00 | QQQ | ETF | 741.06 | 741.48 | 738.82 | 739.18 | 210580.0 |
| 2026-06-18 19:00:00 | QQQ | ETF | 739.1381 | 739.93 | 739.02 | 739.8285 | 97966.0 |
| 2026-06-18 04:00:00 | IWM | ETF | 293.47 | 293.91 | 292.26 | 292.53 | 93945.0 |
| 2026-06-18 05:00:00 | IWM | ETF | 292.51 | 293.63 | 292.45 | 293.46 | 70412.0 |
| 2026-06-18 06:00:00 | IWM | ETF | 293.52 | 293.55 | 293.21 | 293.4 | 158631.0 |
| 2026-06-18 07:00:00 | IWM | ETF | 293.3304 | 293.49 | 292.13 | 292.7 | 127305.0 |
| 2026-06-18 08:00:00 | IWM | ETF | 292.7 | 294.05 | 292.33 | 293.86 | 241300.0 |
| 2026-06-18 09:00:00 | IWM | ETF | 293.83 | 295.11 | 292.745 | 293.0 | 3614238.0 |
| 2026-06-18 10:00:00 | IWM | ETF | 293.0 | 294.4 | 291.42 | 294.25 | 3104912.0 |
| 2026-06-18 11:00:00 | IWM | ETF | 294.25 | 294.31 | 292.7 | 293.85 | 2142821.0 |
| 2026-06-18 12:00:00 | IWM | ETF | 293.85 | 294.3 | 293.74 | 294.02 | 925038.0 |
| 2026-06-18 13:00:00 | IWM | ETF | 294.015 | 294.81 | 293.79 | 294.57 | 1042345.0 |
| 2026-06-18 14:00:00 | IWM | ETF | 294.57 | 294.91 | 294.225 | 294.66 | 1288095.0 |
| 2026-06-18 15:00:00 | IWM | ETF | 294.65 | 295.97 | 294.0 | 295.52 | 4013803.0 |
| 2026-06-18 16:00:00 | IWM | ETF | 295.59 | 296.14 | 295.28 | 295.44 | 2709206.0 |
| 2026-06-18 17:00:00 | IWM | ETF | 295.51 | 295.81 | 295.5 | 295.63 | 172834.0 |
| 2026-06-18 18:00:00 | IWM | ETF | 295.63 | 295.86 | 294.92 | 295.08 | 45592.0 |
| 2026-06-18 19:00:00 | IWM | ETF | 295.01 | 295.23 | 294.92 | 295.18 | 23986.0 |
| 2026-06-18 04:00:00 | DIA | ETF | 518.07 | 518.09 | 517.26 | 517.26 | 6340.0 |
| 2026-06-18 05:00:00 | DIA | ETF | 517.26 | 518.13 | 517.24 | 518.13 | 734.0 |
> showing 50 of 28,381 rows — these rows as CSV