PREVIEW / etf_1hour / 2025-12-15
file: by_date/etf_1hour/2025/2025-12-15.parquet size: 719 KB rows: 27,959
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 |
|---|---|---|---|---|---|---|---|
| 2025-12-15 04:00:00 | SPY | ETF | 684.15 | 684.92 | 683.87 | 684.84 | 41928.0 |
| 2025-12-15 05:00:00 | SPY | ETF | 684.75 | 685.18 | 684.68 | 685.07 | 30821.0 |
| 2025-12-15 06:00:00 | SPY | ETF | 685.05 | 685.26 | 684.86 | 685.14 | 52161.0 |
| 2025-12-15 07:00:00 | SPY | ETF | 685.11 | 685.23 | 684.45 | 685.03 | 378285.0 |
| 2025-12-15 08:00:00 | SPY | ETF | 685.04 | 685.46 | 681.73 | 685.36 | 420284.0 |
| 2025-12-15 09:00:00 | SPY | ETF | 685.36 | 685.87 | 682.3 | 682.43 | 9586991.0 |
| 2025-12-15 10:00:00 | SPY | ETF | 682.43 | 682.585 | 679.25 | 681.15 | 14380369.0 |
| 2025-12-15 11:00:00 | SPY | ETF | 681.14 | 683.06 | 680.14 | 680.88 | 9624396.0 |
| 2025-12-15 12:00:00 | SPY | ETF | 680.88 | 681.45 | 679.42 | 680.5044 | 6598582.0 |
| 2025-12-15 13:00:00 | SPY | ETF | 680.5 | 681.4 | 679.51 | 681.02 | 5618809.0 |
| 2025-12-15 14:00:00 | SPY | ETF | 681.02 | 681.78 | 680.44 | 681.69 | 6400550.0 |
| 2025-12-15 15:00:00 | SPY | ETF | 681.69 | 681.74 | 680.55 | 680.7 | 14806844.0 |
| 2025-12-15 16:00:00 | SPY | ETF | 680.71 | 681.1668 | 680.55 | 681.02 | 2855448.0 |
| 2025-12-15 17:00:00 | SPY | ETF | 680.97 | 681.23 | 680.7 | 681.01 | 343394.0 |
| 2025-12-15 18:00:00 | SPY | ETF | 681.1 | 681.4 | 679.93 | 680.4 | 92549.0 |
| 2025-12-15 19:00:00 | SPY | ETF | 680.37 | 680.5714 | 679.21 | 679.48 | 77576.0 |
| 2025-12-15 04:00:00 | QQQ | ETF | 617.0 | 617.0 | 614.65 | 616.45 | 89642.0 |
| 2025-12-15 05:00:00 | QQQ | ETF | 616.36 | 616.84 | 616.27 | 616.71 | 54659.0 |
| 2025-12-15 06:00:00 | QQQ | ETF | 616.71 | 617.24 | 616.52 | 617.18 | 61538.0 |
| 2025-12-15 07:00:00 | QQQ | ETF | 617.15 | 617.28 | 616.4 | 617.08 | 202793.0 |
| 2025-12-15 08:00:00 | QQQ | ETF | 617.1502 | 617.8 | 613.16 | 617.73 | 505404.0 |
| 2025-12-15 09:00:00 | QQQ | ETF | 617.7 | 618.42 | 613.65 | 613.94 | 6914414.0 |
| 2025-12-15 10:00:00 | QQQ | ETF | 613.93 | 614.17 | 609.32 | 612.16 | 9221065.0 |
| 2025-12-15 11:00:00 | QQQ | ETF | 612.16 | 614.91 | 611.38 | 612.41 | 5296969.0 |
| 2025-12-15 12:00:00 | QQQ | ETF | 612.42 | 612.98 | 610.51 | 611.6601 | 2974867.0 |
| 2025-12-15 13:00:00 | QQQ | ETF | 611.62 | 612.55 | 610.43 | 612.1599 | 2645431.0 |
| 2025-12-15 14:00:00 | QQQ | ETF | 612.14 | 612.87 | 611.03 | 612.12 | 2943559.0 |
| 2025-12-15 15:00:00 | QQQ | ETF | 612.1 | 612.23 | 610.4 | 610.49 | 5419480.0 |
| 2025-12-15 16:00:00 | QQQ | ETF | 610.49 | 611.05 | 610.32 | 610.84 | 1131821.0 |
| 2025-12-15 17:00:00 | QQQ | ETF | 610.9081 | 611.0 | 610.54 | 610.7 | 97251.0 |
| 2025-12-15 18:00:00 | QQQ | ETF | 610.77 | 611.41 | 609.43 | 609.7411 | 166274.0 |
| 2025-12-15 19:00:00 | QQQ | ETF | 609.91 | 610.01 | 608.36 | 608.51 | 251196.0 |
| 2025-12-15 04:00:00 | IWM | ETF | 255.2 | 255.79 | 255.0 | 255.71 | 29375.0 |
| 2025-12-15 05:00:00 | IWM | ETF | 255.71 | 255.84 | 255.49 | 255.68 | 16223.0 |
| 2025-12-15 06:00:00 | IWM | ETF | 255.7 | 255.75 | 255.55 | 255.67 | 38413.0 |
| 2025-12-15 07:00:00 | IWM | ETF | 255.64 | 256.13 | 255.47 | 255.97 | 58559.0 |
| 2025-12-15 08:00:00 | IWM | ETF | 255.95 | 256.15 | 254.83 | 256.07 | 123437.0 |
| 2025-12-15 09:00:00 | IWM | ETF | 255.95 | 256.26 | 253.52 | 253.56 | 3395595.0 |
| 2025-12-15 10:00:00 | IWM | ETF | 253.55 | 254.08 | 252.26 | 252.57 | 4674222.0 |
| 2025-12-15 11:00:00 | IWM | ETF | 252.56 | 253.3 | 251.805 | 252.24 | 3161036.0 |
| 2025-12-15 12:00:00 | IWM | ETF | 252.25 | 252.78 | 251.81 | 252.29 | 2840257.0 |
| 2025-12-15 13:00:00 | IWM | ETF | 252.28 | 252.76 | 251.77 | 252.575 | 2010645.0 |
| 2025-12-15 14:00:00 | IWM | ETF | 252.57 | 252.8401 | 252.27 | 252.81 | 2333172.0 |
| 2025-12-15 15:00:00 | IWM | ETF | 252.81 | 252.81 | 251.74 | 251.93 | 6730071.0 |
| 2025-12-15 16:00:00 | IWM | ETF | 251.93 | 252.13 | 251.76 | 251.85 | 945070.0 |
| 2025-12-15 17:00:00 | IWM | ETF | 251.86 | 252.09 | 251.81 | 251.88 | 23175.0 |
| 2025-12-15 18:00:00 | IWM | ETF | 251.9491 | 251.98 | 251.11 | 251.25 | 53155.0 |
| 2025-12-15 19:00:00 | IWM | ETF | 251.29 | 251.4 | 250.88 | 250.91 | 37643.0 |
| 2025-12-15 04:00:00 | DIA | ETF | 487.14 | 487.45 | 487.14 | 487.29 | 589.0 |
| 2025-12-15 05:00:00 | DIA | ETF | 487.59 | 487.75 | 487.59 | 487.75 | 1785.0 |
> showing 50 of 27,959 rows — these rows as CSV