PREVIEW / etf_1hour / 2026-06-17
file: by_date/etf_1hour/2026/2026-06-17.parquet size: 700 KB rows: 28,276
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 |
|---|---|---|---|---|---|---|---|
| 2026-06-17 04:00:00 | SPY | ETF | 751.76 | 752.97 | 750.89 | 751.6498 | 82532.0 |
| 2026-06-17 05:00:00 | SPY | ETF | 751.67 | 751.88 | 750.75 | 750.9 | 31100.0 |
| 2026-06-17 06:00:00 | SPY | ETF | 750.85 | 751.51 | 750.27 | 750.8 | 19506.0 |
| 2026-06-17 07:00:00 | SPY | ETF | 750.849 | 751.47 | 750.1 | 750.44 | 109938.0 |
| 2026-06-17 08:00:00 | SPY | ETF | 750.48 | 751.38 | 750.45 | 751.29 | 245287.0 |
| 2026-06-17 09:00:00 | SPY | ETF | 751.24 | 751.77 | 749.86 | 749.8794 | 3411714.0 |
| 2026-06-17 10:00:00 | SPY | ETF | 749.87 | 752.15 | 747.85 | 749.06 | 5552216.0 |
| 2026-06-17 11:00:00 | SPY | ETF | 749.06 | 750.8599 | 748.5912 | 750.62 | 3293973.0 |
| 2026-06-17 12:00:00 | SPY | ETF | 750.63 | 751.03 | 749.91 | 750.005 | 2125880.0 |
| 2026-06-17 13:00:00 | SPY | ETF | 749.99 | 750.91 | 748.42 | 750.865 | 2938293.0 |
| 2026-06-17 14:00:00 | SPY | ETF | 750.82 | 750.8698 | 743.4662 | 746.0 | 13590130.0 |
| 2026-06-17 15:00:00 | SPY | ETF | 745.98 | 747.39 | 739.22 | 741.02 | 20647350.0 |
| 2026-06-17 16:00:00 | SPY | ETF | 741.03 | 743.23 | 740.7 | 742.82 | 6174702.0 |
| 2026-06-17 17:00:00 | SPY | ETF | 742.9 | 743.02 | 742.1739 | 742.88 | 236686.0 |
| 2026-06-17 18:00:00 | SPY | ETF | 742.88 | 744.43 | 742.23 | 744.2 | 175893.0 |
| 2026-06-17 19:00:00 | SPY | ETF | 744.25 | 745.65 | 744.14 | 745.6005 | 129044.0 |
| 2026-06-17 04:00:00 | QQQ | ETF | 735.12 | 736.66 | 733.5 | 734.715 | 221737.0 |
| 2026-06-17 05:00:00 | QQQ | ETF | 734.97 | 735.17 | 733.32 | 733.6 | 46928.0 |
| 2026-06-17 06:00:00 | QQQ | ETF | 733.68 | 734.63 | 732.65 | 733.7 | 135902.0 |
| 2026-06-17 07:00:00 | QQQ | ETF | 733.72 | 734.45 | 732.0 | 732.65 | 192307.0 |
| 2026-06-17 08:00:00 | QQQ | ETF | 732.65 | 735.01 | 732.65 | 734.32 | 331421.0 |
| 2026-06-17 09:00:00 | QQQ | ETF | 734.3766 | 735.57 | 730.88 | 730.94 | 3268442.0 |
| 2026-06-17 10:00:00 | QQQ | ETF | 730.93 | 735.68 | 729.56 | 731.23 | 4853730.0 |
| 2026-06-17 11:00:00 | QQQ | ETF | 731.24 | 733.6254 | 730.87 | 733.43 | 2117810.0 |
| 2026-06-17 12:00:00 | QQQ | ETF | 733.46 | 733.98 | 732.15 | 732.48 | 1322159.0 |
| 2026-06-17 13:00:00 | QQQ | ETF | 732.485 | 734.11 | 730.48 | 734.0675 | 2071678.0 |
| 2026-06-17 14:00:00 | QQQ | ETF | 734.06 | 735.38 | 724.53 | 729.42 | 9879943.0 |
| 2026-06-17 15:00:00 | QQQ | ETF | 729.43 | 731.77 | 720.85 | 722.5 | 10042451.0 |
| 2026-06-17 16:00:00 | QQQ | ETF | 722.44 | 726.4 | 722.43 | 725.92 | 1791040.0 |
| 2026-06-17 17:00:00 | QQQ | ETF | 725.99 | 726.49 | 722.51 | 726.22 | 231139.0 |
| 2026-06-17 18:00:00 | QQQ | ETF | 726.2 | 728.76 | 724.99 | 728.29 | 254990.0 |
| 2026-06-17 19:00:00 | QQQ | ETF | 728.29 | 729.93 | 728.06 | 729.93 | 227538.0 |
| 2026-06-17 04:00:00 | IWM | ETF | 292.48 | 293.25 | 291.83 | 292.43 | 46030.0 |
| 2026-06-17 05:00:00 | IWM | ETF | 292.41 | 292.91 | 292.31 | 292.33 | 10583.0 |
| 2026-06-17 06:00:00 | IWM | ETF | 292.18 | 292.61 | 292.06 | 292.16 | 8939.0 |
| 2026-06-17 07:00:00 | IWM | ETF | 292.1113 | 292.53 | 291.82 | 292.07 | 63617.0 |
| 2026-06-17 08:00:00 | IWM | ETF | 292.09 | 292.5047 | 292.09 | 292.34 | 89366.0 |
| 2026-06-17 09:00:00 | IWM | ETF | 292.37 | 294.99 | 292.09 | 293.81 | 2609965.0 |
| 2026-06-17 10:00:00 | IWM | ETF | 293.85 | 294.74 | 292.35 | 293.59 | 2855420.0 |
| 2026-06-17 11:00:00 | IWM | ETF | 293.6 | 295.5101 | 293.53 | 295.42 | 2111899.0 |
| 2026-06-17 12:00:00 | IWM | ETF | 295.42 | 295.605 | 295.0299 | 295.54 | 1149306.0 |
| 2026-06-17 13:00:00 | IWM | ETF | 295.54 | 295.76 | 294.9 | 295.71 | 1875157.0 |
| 2026-06-17 14:00:00 | IWM | ETF | 295.81 | 295.82 | 290.37 | 292.76 | 9959859.0 |
| 2026-06-17 15:00:00 | IWM | ETF | 292.76 | 293.47 | 288.93 | 289.85 | 9361783.0 |
| 2026-06-17 16:00:00 | IWM | ETF | 289.83 | 290.86 | 289.79 | 289.88 | 1321064.0 |
| 2026-06-17 17:00:00 | IWM | ETF | 290.84 | 291.1 | 290.3172 | 290.7201 | 33743.0 |
| 2026-06-17 18:00:00 | IWM | ETF | 290.73 | 291.71 | 290.51 | 291.57 | 68462.0 |
| 2026-06-17 19:00:00 | IWM | ETF | 291.6283 | 292.42 | 291.57 | 292.42 | 28611.0 |
| 2026-06-17 04:00:00 | DIA | ETF | 521.92 | 522.04 | 520.85 | 521.2 | 6527.0 |
| 2026-06-17 05:00:00 | DIA | ETF | 521.32 | 521.59 | 521.24 | 521.29 | 16488.0 |
> showing 50 of 28,276 rows — these rows as CSV