PREVIEW / etf_1hour / 2025-12-19
file: by_date/etf_1hour/2025/2025-12-19.parquet size: 719 KB rows: 27,439
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 |
|---|---|---|---|---|---|---|---|
| 2025-12-19 04:00:00 | SPY | ETF | 676.49 | 677.27 | 676.39 | 677.1 | 35354.0 |
| 2025-12-19 05:00:00 | SPY | ETF | 677.12 | 677.18 | 676.45 | 676.6 | 20910.0 |
| 2025-12-19 06:00:00 | SPY | ETF | 676.47 | 676.64 | 675.69 | 676.12 | 31324.0 |
| 2025-12-19 07:00:00 | SPY | ETF | 676.13 | 676.5 | 674.83 | 674.96 | 155494.0 |
| 2025-12-19 08:00:00 | SPY | ETF | 676.83 | 677.2347 | 674.16 | 675.51 | 275200.0 |
| 2025-12-19 09:00:00 | SPY | ETF | 675.54 | 679.91 | 675.07 | 679.82 | 11014248.0 |
| 2025-12-19 10:00:00 | SPY | ETF | 679.81 | 680.52 | 678.45 | 678.98 | 13009974.0 |
| 2025-12-19 11:00:00 | SPY | ETF | 678.97 | 680.53 | 678.56 | 679.695 | 7946256.0 |
| 2025-12-19 12:00:00 | SPY | ETF | 679.7 | 681.058 | 679.63 | 680.655 | 6306607.0 |
| 2025-12-19 13:00:00 | SPY | ETF | 680.655 | 681.09 | 680.17 | 680.225 | 4322825.0 |
| 2025-12-19 14:00:00 | SPY | ETF | 680.22 | 681.0 | 680.22 | 680.59 | 5750269.0 |
| 2025-12-19 15:00:00 | SPY | ETF | 680.59 | 680.83 | 679.61 | 680.59 | 20260965.0 |
| 2025-12-19 16:00:00 | SPY | ETF | 680.59 | 681.19 | 680.37 | 681.03 | 5161963.0 |
| 2025-12-19 17:00:00 | SPY | ETF | 681.02 | 681.14 | 680.96 | 681.1399 | 155180.0 |
| 2025-12-19 18:00:00 | SPY | ETF | 681.14 | 681.4 | 681.0999 | 681.29 | 102286.0 |
| 2025-12-19 19:00:00 | SPY | ETF | 681.27 | 681.5 | 681.2312 | 681.4505 | 25069.0 |
| 2025-12-19 04:00:00 | QQQ | ETF | 612.23 | 612.8 | 611.04 | 612.56 | 91652.0 |
| 2025-12-19 05:00:00 | QQQ | ETF | 612.53 | 612.57 | 611.91 | 612.05 | 57028.0 |
| 2025-12-19 06:00:00 | QQQ | ETF | 612.01 | 612.12 | 611.0 | 611.52 | 83957.0 |
| 2025-12-19 07:00:00 | QQQ | ETF | 611.58 | 611.93 | 610.06 | 610.07 | 131859.0 |
| 2025-12-19 08:00:00 | QQQ | ETF | 611.68 | 612.76 | 609.85 | 611.0799 | 428618.0 |
| 2025-12-19 09:00:00 | QQQ | ETF | 611.1 | 616.96 | 610.51 | 616.6501 | 9277892.0 |
| 2025-12-19 10:00:00 | QQQ | ETF | 616.65 | 617.62 | 614.38 | 614.815 | 6558704.0 |
| 2025-12-19 11:00:00 | QQQ | ETF | 614.8 | 616.74 | 614.24 | 615.34 | 4063788.0 |
| 2025-12-19 12:00:00 | QQQ | ETF | 615.36 | 617.5 | 615.28 | 617.04 | 3924179.0 |
| 2025-12-19 13:00:00 | QQQ | ETF | 617.035 | 617.38 | 616.28 | 616.48 | 2385354.0 |
| 2025-12-19 14:00:00 | QQQ | ETF | 616.47 | 617.39 | 616.46 | 616.9 | 2087362.0 |
| 2025-12-19 15:00:00 | QQQ | ETF | 616.89 | 617.48 | 615.96 | 617.24 | 7258590.0 |
| 2025-12-19 16:00:00 | QQQ | ETF | 617.24 | 618.0 | 616.9 | 617.6 | 2848717.0 |
| 2025-12-19 17:00:00 | QQQ | ETF | 617.68 | 618.5 | 617.6 | 618.1 | 101061.0 |
| 2025-12-19 18:00:00 | QQQ | ETF | 618.1 | 618.49 | 618.05 | 618.42 | 30557.0 |
| 2025-12-19 19:00:00 | QQQ | ETF | 618.48 | 618.8 | 618.44 | 618.79 | 36702.0 |
| 2025-12-19 04:00:00 | IWM | ETF | 249.56 | 249.85 | 248.65 | 249.8 | 22348.0 |
| 2025-12-19 05:00:00 | IWM | ETF | 249.68 | 249.81 | 249.47 | 249.53 | 5968.0 |
| 2025-12-19 06:00:00 | IWM | ETF | 249.52 | 249.58 | 249.23 | 249.4 | 13778.0 |
| 2025-12-19 07:00:00 | IWM | ETF | 249.44 | 249.58 | 248.92 | 248.92 | 57430.0 |
| 2025-12-19 08:00:00 | IWM | ETF | 249.6 | 249.8 | 248.27 | 249.27 | 163642.0 |
| 2025-12-19 09:00:00 | IWM | ETF | 249.17 | 250.89 | 248.91 | 250.77 | 2815850.0 |
| 2025-12-19 10:00:00 | IWM | ETF | 250.74 | 251.0 | 250.02 | 250.26 | 2647513.0 |
| 2025-12-19 11:00:00 | IWM | ETF | 250.26 | 251.375 | 250.06 | 251.1401 | 2424844.0 |
| 2025-12-19 12:00:00 | IWM | ETF | 251.15 | 251.3999 | 250.79 | 250.79 | 1527046.0 |
| 2025-12-19 13:00:00 | IWM | ETF | 250.79 | 251.39 | 250.525 | 250.715 | 1212413.0 |
| 2025-12-19 14:00:00 | IWM | ETF | 250.71 | 250.91 | 250.4 | 250.425 | 1770570.0 |
| 2025-12-19 15:00:00 | IWM | ETF | 250.43 | 250.975 | 250.13 | 250.77 | 6644305.0 |
| 2025-12-19 16:00:00 | IWM | ETF | 250.79 | 251.09 | 250.6 | 251.08 | 2427060.0 |
| 2025-12-19 17:00:00 | IWM | ETF | 251.1 | 251.16 | 250.93 | 251.1 | 44654.0 |
| 2025-12-19 18:00:00 | IWM | ETF | 251.18 | 251.39 | 251.06 | 251.3104 | 4703.0 |
| 2025-12-19 19:00:00 | IWM | ETF | 251.31 | 251.38 | 251.2 | 251.27 | 4402.0 |
| 2025-12-19 04:00:00 | DIA | ETF | 479.87 | 480.22 | 479.86 | 480.22 | 3334.0 |
| 2025-12-19 05:00:00 | DIA | ETF | 480.25 | 480.33 | 480.07 | 480.07 | 945.0 |
> showing 50 of 27,439 rows — these rows as CSV