PREVIEW / etf_1hour / 2025-10-15
file: by_date/etf_1hour/2025/2025-10-15.parquet size: 725 KB rows: 27,570
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 |
|---|---|---|---|---|---|---|---|
| 2025-10-15 04:00:00 | SPY | ETF | 665.09 | 665.75 | 665.09 | 665.4 | 57503.0 |
| 2025-10-15 05:00:00 | SPY | ETF | 665.4 | 666.74 | 665.37 | 666.44 | 43474.0 |
| 2025-10-15 06:00:00 | SPY | ETF | 666.51 | 666.79 | 666.01 | 666.52 | 55205.0 |
| 2025-10-15 07:00:00 | SPY | ETF | 666.51 | 666.72 | 666.1 | 666.6 | 246755.0 |
| 2025-10-15 08:00:00 | SPY | ETF | 666.46 | 667.7 | 663.75 | 667.49 | 465852.0 |
| 2025-10-15 09:00:00 | SPY | ETF | 667.49 | 668.58 | 666.05 | 668.31 | 8165452.0 |
| 2025-10-15 10:00:00 | SPY | ETF | 668.34 | 670.23 | 668.31 | 669.02 | 5755822.0 |
| 2025-10-15 11:00:00 | SPY | ETF | 669.03 | 669.17 | 663.915 | 665.2 | 6440634.0 |
| 2025-10-15 12:00:00 | SPY | ETF | 665.22 | 666.4582 | 663.93 | 664.0957 | 4550855.0 |
| 2025-10-15 13:00:00 | SPY | ETF | 664.09 | 664.51 | 658.93 | 664.31 | 10255668.0 |
| 2025-10-15 14:00:00 | SPY | ETF | 664.32 | 665.8365 | 663.45 | 665.725 | 4201443.0 |
| 2025-10-15 15:00:00 | SPY | ETF | 665.725 | 665.825 | 663.25 | 665.08 | 12614988.0 |
| 2025-10-15 16:00:00 | SPY | ETF | 665.09 | 666.03 | 664.58 | 665.03 | 2914796.0 |
| 2025-10-15 17:00:00 | SPY | ETF | 664.97 | 665.15 | 664.88 | 665.14 | 95725.0 |
| 2025-10-15 18:00:00 | SPY | ETF | 665.15 | 666.19 | 665.15 | 665.85 | 90697.0 |
| 2025-10-15 19:00:00 | SPY | ETF | 665.859 | 665.859 | 664.74 | 665.111 | 36891.0 |
| 2025-10-15 04:00:00 | QQQ | ETF | 601.5 | 602.42 | 600.67 | 602.29 | 106212.0 |
| 2025-10-15 05:00:00 | QQQ | ETF | 602.28 | 603.75 | 602.22 | 603.31 | 158924.0 |
| 2025-10-15 06:00:00 | QQQ | ETF | 603.34 | 603.51 | 602.77 | 603.23 | 103639.0 |
| 2025-10-15 07:00:00 | QQQ | ETF | 603.15 | 603.26 | 602.54 | 603.05 | 234208.0 |
| 2025-10-15 08:00:00 | QQQ | ETF | 603.06 | 604.67 | 597.552 | 604.49 | 761560.0 |
| 2025-10-15 09:00:00 | QQQ | ETF | 604.51 | 604.52 | 601.51 | 604.29 | 4969901.0 |
| 2025-10-15 10:00:00 | QQQ | ETF | 604.33 | 606.7 | 604.28 | 606.34 | 5498284.0 |
| 2025-10-15 11:00:00 | QQQ | ETF | 606.39 | 606.5999 | 601.025 | 602.43 | 4749408.0 |
| 2025-10-15 12:00:00 | QQQ | ETF | 602.43 | 603.8 | 601.42 | 601.6413 | 3105215.0 |
| 2025-10-15 13:00:00 | QQQ | ETF | 601.64 | 601.92 | 595.93 | 601.7199 | 7301476.0 |
| 2025-10-15 14:00:00 | QQQ | ETF | 601.67 | 602.99 | 600.61 | 602.8401 | 2463853.0 |
| 2025-10-15 15:00:00 | QQQ | ETF | 602.84 | 602.9101 | 600.28 | 602.16 | 4217139.0 |
| 2025-10-15 16:00:00 | QQQ | ETF | 602.17 | 603.07 | 601.87 | 602.57 | 1345244.0 |
| 2025-10-15 17:00:00 | QQQ | ETF | 602.6 | 602.6 | 601.79 | 602.255 | 101987.0 |
| 2025-10-15 18:00:00 | QQQ | ETF | 602.27 | 603.7 | 602.27 | 603.3712 | 147322.0 |
| 2025-10-15 19:00:00 | QQQ | ETF | 603.3333 | 603.401 | 602.1719 | 602.55 | 67320.0 |
| 2025-10-15 04:00:00 | IWM | ETF | 249.45 | 250.08 | 249.45 | 249.83 | 63990.0 |
| 2025-10-15 05:00:00 | IWM | ETF | 249.82 | 250.87 | 249.8 | 250.82 | 103484.0 |
| 2025-10-15 06:00:00 | IWM | ETF | 250.8 | 250.87 | 250.31 | 250.75 | 83396.0 |
| 2025-10-15 07:00:00 | IWM | ETF | 250.7 | 250.76 | 250.24 | 250.39 | 127043.0 |
| 2025-10-15 08:00:00 | IWM | ETF | 250.66 | 251.06 | 248.84 | 250.6 | 478997.0 |
| 2025-10-15 09:00:00 | IWM | ETF | 250.61 | 251.75 | 250.12 | 251.6 | 4230156.0 |
| 2025-10-15 10:00:00 | IWM | ETF | 251.62 | 252.77 | 250.885 | 251.1 | 4802884.0 |
| 2025-10-15 11:00:00 | IWM | ETF | 251.1 | 251.129 | 249.08 | 249.81 | 4107264.0 |
| 2025-10-15 12:00:00 | IWM | ETF | 249.84 | 250.245 | 248.81 | 248.95 | 2488813.0 |
| 2025-10-15 13:00:00 | IWM | ETF | 248.94 | 249.51 | 247.06 | 249.46 | 4918465.0 |
| 2025-10-15 14:00:00 | IWM | ETF | 249.45 | 250.05 | 249.01 | 250.0199 | 2211678.0 |
| 2025-10-15 15:00:00 | IWM | ETF | 250.01 | 250.4 | 249.69 | 250.34 | 5186435.0 |
| 2025-10-15 16:00:00 | IWM | ETF | 250.33 | 250.77 | 250.13 | 250.319 | 1296540.0 |
| 2025-10-15 17:00:00 | IWM | ETF | 250.36 | 250.37 | 250.14 | 250.3 | 16991.0 |
| 2025-10-15 18:00:00 | IWM | ETF | 250.29 | 250.83 | 250.29 | 250.58 | 20746.0 |
| 2025-10-15 19:00:00 | IWM | ETF | 250.65 | 250.65 | 250.12 | 250.33 | 39563.0 |
| 2025-10-15 04:00:00 | DIA | ETF | 464.35 | 464.48 | 464.13 | 464.13 | 1500.0 |
| 2025-10-15 05:00:00 | DIA | ETF | 464.18 | 464.84 | 464.18 | 464.76 | 2800.0 |
> showing 50 of 27,570 rows — these rows as CSV