PREVIEW / etf_1hour / 2025-07-01
file: by_date/etf_1hour/2025/2025-07-01.parquet size: 663 KB rows: 25,866
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 |
|---|---|---|---|---|---|---|---|
| 2025-07-01 04:00:00 | SPY | ETF | 617.03 | 617.46 | 616.67 | 617.12 | 97808.0 |
| 2025-07-01 05:00:00 | SPY | ETF | 617.2 | 617.21 | 616.41 | 616.95 | 36123.0 |
| 2025-07-01 06:00:00 | SPY | ETF | 617.0 | 617.08 | 616.67 | 616.97 | 13301.0 |
| 2025-07-01 07:00:00 | SPY | ETF | 616.96 | 617.14 | 616.56 | 616.91 | 87107.0 |
| 2025-07-01 08:00:00 | SPY | ETF | 616.94 | 617.51 | 615.52 | 616.22 | 292346.0 |
| 2025-07-01 09:00:00 | SPY | ETF | 616.22 | 617.74 | 616.05 | 617.27 | 4808477.0 |
| 2025-07-01 10:00:00 | SPY | ETF | 617.23 | 618.065 | 616.13 | 616.5011 | 8071007.0 |
| 2025-07-01 11:00:00 | SPY | ETF | 616.51 | 617.4901 | 615.52 | 616.94 | 7399753.0 |
| 2025-07-01 12:00:00 | SPY | ETF | 616.96 | 618.135 | 616.71 | 617.09 | 5500157.0 |
| 2025-07-01 13:00:00 | SPY | ETF | 617.09 | 618.83 | 617.0 | 618.5681 | 4496881.0 |
| 2025-07-01 14:00:00 | SPY | ETF | 618.57 | 618.6993 | 617.91 | 617.96 | 4869564.0 |
| 2025-07-01 15:00:00 | SPY | ETF | 617.95 | 618.72 | 616.7 | 617.56 | 13916956.0 |
| 2025-07-01 16:00:00 | SPY | ETF | 617.56 | 617.65 | 616.859 | 617.45 | 2169828.0 |
| 2025-07-01 17:00:00 | SPY | ETF | 617.45 | 617.6396 | 617.21 | 617.39 | 23564.0 |
| 2025-07-01 18:00:00 | SPY | ETF | 617.39 | 618.06 | 617.3 | 618.0 | 94040.0 |
| 2025-07-01 19:00:00 | SPY | ETF | 618.04 | 618.15 | 617.7684 | 617.929 | 69095.0 |
| 2025-07-01 04:00:00 | QQQ | ETF | 550.56 | 551.05 | 550.18 | 550.69 | 34869.0 |
| 2025-07-01 05:00:00 | QQQ | ETF | 550.76 | 550.83 | 550.0 | 550.46 | 43333.0 |
| 2025-07-01 06:00:00 | QQQ | ETF | 550.43 | 550.61 | 550.28 | 550.58 | 27932.0 |
| 2025-07-01 07:00:00 | QQQ | ETF | 550.6 | 550.79 | 549.91 | 550.36 | 43835.0 |
| 2025-07-01 08:00:00 | QQQ | ETF | 550.6 | 551.5 | 548.65 | 549.54 | 355935.0 |
| 2025-07-01 09:00:00 | QQQ | ETF | 549.65 | 550.46 | 549.14 | 549.93 | 3795721.0 |
| 2025-07-01 10:00:00 | QQQ | ETF | 549.76 | 550.71 | 546.6 | 546.92 | 8155305.0 |
| 2025-07-01 11:00:00 | QQQ | ETF | 546.91 | 547.63 | 544.66 | 546.22 | 7810399.0 |
| 2025-07-01 12:00:00 | QQQ | ETF | 546.23 | 548.14 | 545.58 | 547.23 | 3425681.0 |
| 2025-07-01 13:00:00 | QQQ | ETF | 547.24 | 548.69 | 547.23 | 548.205 | 2383272.0 |
| 2025-07-01 14:00:00 | QQQ | ETF | 548.22 | 548.49 | 547.21 | 547.24 | 2505594.0 |
| 2025-07-01 15:00:00 | QQQ | ETF | 547.23 | 548.4 | 545.92 | 546.98 | 8219984.0 |
| 2025-07-01 16:00:00 | QQQ | ETF | 546.99 | 547.14 | 546.5 | 547.0 | 975030.0 |
| 2025-07-01 17:00:00 | QQQ | ETF | 546.9699 | 546.97 | 546.6 | 546.65 | 14667.0 |
| 2025-07-01 18:00:00 | QQQ | ETF | 546.69 | 547.68 | 546.69 | 547.6273 | 59818.0 |
| 2025-07-01 19:00:00 | QQQ | ETF | 547.69 | 547.82 | 547.2376 | 547.36 | 57734.0 |
| 2025-07-01 04:00:00 | IWM | ETF | 215.59 | 215.8 | 215.39 | 215.58 | 9504.0 |
| 2025-07-01 05:00:00 | IWM | ETF | 215.54 | 215.58 | 215.17 | 215.28 | 9531.0 |
| 2025-07-01 06:00:00 | IWM | ETF | 215.26 | 215.45 | 214.94 | 215.13 | 26590.0 |
| 2025-07-01 07:00:00 | IWM | ETF | 215.15 | 215.28 | 214.99 | 215.18 | 48227.0 |
| 2025-07-01 08:00:00 | IWM | ETF | 215.1 | 215.58 | 214.43 | 214.62 | 105210.0 |
| 2025-07-01 09:00:00 | IWM | ETF | 214.65 | 215.63 | 214.1499 | 215.319 | 2684551.0 |
| 2025-07-01 10:00:00 | IWM | ETF | 215.25 | 215.965 | 215.13 | 215.57 | 3643104.0 |
| 2025-07-01 11:00:00 | IWM | ETF | 215.57 | 218.56 | 215.55 | 218.5501 | 6048437.0 |
| 2025-07-01 12:00:00 | IWM | ETF | 218.56 | 220.525 | 218.26 | 218.2699 | 6321924.0 |
| 2025-07-01 13:00:00 | IWM | ETF | 218.27 | 219.77 | 218.085 | 219.31 | 3013803.0 |
| 2025-07-01 14:00:00 | IWM | ETF | 219.31 | 219.35 | 218.75 | 218.9 | 3143467.0 |
| 2025-07-01 15:00:00 | IWM | ETF | 218.9 | 218.9 | 217.8 | 218.03 | 7102114.0 |
| 2025-07-01 16:00:00 | IWM | ETF | 218.03 | 218.12 | 217.85 | 218.03 | 1133265.0 |
| 2025-07-01 17:00:00 | IWM | ETF | 218.03 | 218.2378 | 217.87 | 218.02 | 17657.0 |
| 2025-07-01 18:00:00 | IWM | ETF | 218.02 | 218.49 | 218.02 | 218.49 | 8968.0 |
| 2025-07-01 19:00:00 | IWM | ETF | 218.47 | 218.52 | 218.31 | 218.47 | 21861.0 |
| 2025-07-01 04:00:00 | DIA | ETF | 440.24 | 440.66 | 440.24 | 440.5 | 1668.0 |
| 2025-07-01 05:00:00 | DIA | ETF | 440.5 | 440.5 | 440.12 | 440.21 | 1400.0 |
> showing 50 of 25,866 rows — these rows as CSV