PREVIEW / etf_1hour / 2025-07-17
file: by_date/etf_1hour/2025/2025-07-17.parquet size: 670 KB rows: 25,336
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 |
|---|---|---|---|---|---|---|---|
| 2025-07-17 04:00:00 | SPY | ETF | 624.4 | 624.7 | 624.24 | 624.69 | 23107.0 |
| 2025-07-17 05:00:00 | SPY | ETF | 624.59 | 625.02 | 624.59 | 624.64 | 20425.0 |
| 2025-07-17 06:00:00 | SPY | ETF | 624.68 | 624.74 | 624.25 | 624.3 | 43748.0 |
| 2025-07-17 07:00:00 | SPY | ETF | 624.3 | 624.34 | 623.75 | 623.87 | 65077.0 |
| 2025-07-17 08:00:00 | SPY | ETF | 624.01 | 625.41 | 623.27 | 625.34 | 346031.0 |
| 2025-07-17 09:00:00 | SPY | ETF | 625.34 | 626.1981 | 624.18 | 625.78 | 5198061.0 |
| 2025-07-17 10:00:00 | SPY | ETF | 625.79 | 626.23 | 624.84 | 625.812 | 6014130.0 |
| 2025-07-17 11:00:00 | SPY | ETF | 625.815 | 627.27 | 625.79 | 627.2147 | 5959429.0 |
| 2025-07-17 12:00:00 | SPY | ETF | 627.21 | 627.51 | 626.525 | 626.83 | 4295178.0 |
| 2025-07-17 13:00:00 | SPY | ETF | 626.83 | 627.46 | 626.665 | 627.4301 | 3680598.0 |
| 2025-07-17 14:00:00 | SPY | ETF | 627.44 | 628.14 | 627.14 | 627.965 | 4867861.0 |
| 2025-07-17 15:00:00 | SPY | ETF | 627.97 | 628.4048 | 627.65 | 627.98 | 14860211.0 |
| 2025-07-17 16:00:00 | SPY | ETF | 627.98 | 628.32 | 627.6144 | 628.0 | 2527761.0 |
| 2025-07-17 17:00:00 | SPY | ETF | 628.01 | 628.05 | 627.8 | 628.05 | 54920.0 |
| 2025-07-17 18:00:00 | SPY | ETF | 628.05 | 628.19 | 627.77 | 628.02 | 50022.0 |
| 2025-07-17 19:00:00 | SPY | ETF | 628.19 | 628.8502 | 628.07 | 628.71 | 44551.0 |
| 2025-07-17 04:00:00 | QQQ | ETF | 557.62 | 558.43 | 557.62 | 558.23 | 26946.0 |
| 2025-07-17 05:00:00 | QQQ | ETF | 558.17 | 558.66 | 558.17 | 558.27 | 12995.0 |
| 2025-07-17 06:00:00 | QQQ | ETF | 558.28 | 558.38 | 557.78 | 557.86 | 33681.0 |
| 2025-07-17 07:00:00 | QQQ | ETF | 557.81 | 557.95 | 557.41 | 557.74 | 35666.0 |
| 2025-07-17 08:00:00 | QQQ | ETF | 557.7 | 559.2 | 556.38 | 559.13 | 268540.0 |
| 2025-07-17 09:00:00 | QQQ | ETF | 559.12 | 559.42 | 557.21 | 559.2 | 3735921.0 |
| 2025-07-17 10:00:00 | QQQ | ETF | 559.22 | 560.37 | 558.39 | 560.2625 | 4226244.0 |
| 2025-07-17 11:00:00 | QQQ | ETF | 560.27 | 561.68 | 560.245 | 561.58 | 3891305.0 |
| 2025-07-17 12:00:00 | QQQ | ETF | 561.58 | 562.21 | 561.48 | 561.775 | 2957435.0 |
| 2025-07-17 13:00:00 | QQQ | ETF | 561.78 | 562.235 | 561.21 | 562.23 | 2244878.0 |
| 2025-07-17 14:00:00 | QQQ | ETF | 562.235 | 562.31 | 561.3 | 561.66 | 3136075.0 |
| 2025-07-17 15:00:00 | QQQ | ETF | 561.67 | 562.28 | 561.49 | 561.8 | 5658282.0 |
| 2025-07-17 16:00:00 | QQQ | ETF | 561.83 | 562.21 | 561.26 | 561.97 | 1691336.0 |
| 2025-07-17 17:00:00 | QQQ | ETF | 561.95 | 561.99 | 561.65 | 561.85 | 45491.0 |
| 2025-07-17 18:00:00 | QQQ | ETF | 561.82 | 561.84 | 561.5 | 561.72 | 72913.0 |
| 2025-07-17 19:00:00 | QQQ | ETF | 561.8 | 562.5 | 561.79 | 562.37 | 158646.0 |
| 2025-07-17 04:00:00 | IWM | ETF | 220.64 | 220.78 | 220.48 | 220.74 | 24829.0 |
| 2025-07-17 05:00:00 | IWM | ETF | 220.75 | 220.87 | 220.56 | 220.64 | 7803.0 |
| 2025-07-17 06:00:00 | IWM | ETF | 220.56 | 220.59 | 220.28 | 220.46 | 29657.0 |
| 2025-07-17 07:00:00 | IWM | ETF | 220.34 | 220.43 | 219.97 | 220.12 | 49117.0 |
| 2025-07-17 08:00:00 | IWM | ETF | 220.08 | 221.2399 | 219.98 | 221.1 | 166928.0 |
| 2025-07-17 09:00:00 | IWM | ETF | 221.07 | 223.325 | 220.71 | 222.71 | 3281065.0 |
| 2025-07-17 10:00:00 | IWM | ETF | 222.72 | 223.7 | 222.39 | 222.79 | 4977528.0 |
| 2025-07-17 11:00:00 | IWM | ETF | 222.795 | 223.98 | 222.6435 | 223.89 | 3344854.0 |
| 2025-07-17 12:00:00 | IWM | ETF | 223.9 | 223.91 | 222.9 | 223.19 | 3196948.0 |
| 2025-07-17 13:00:00 | IWM | ETF | 223.18 | 223.43 | 222.82 | 223.36 | 2288721.0 |
| 2025-07-17 14:00:00 | IWM | ETF | 223.37 | 223.73 | 223.09 | 223.71 | 2599705.0 |
| 2025-07-17 15:00:00 | IWM | ETF | 223.71 | 224.2 | 223.57 | 223.87 | 6277842.0 |
| 2025-07-17 16:00:00 | IWM | ETF | 223.92 | 224.0 | 223.71 | 223.9 | 1891242.0 |
| 2025-07-17 17:00:00 | IWM | ETF | 223.91 | 223.99 | 223.625 | 223.625 | 5851.0 |
| 2025-07-17 18:00:00 | IWM | ETF | 223.82 | 224.1385 | 223.82 | 224.09 | 31542.0 |
| 2025-07-17 19:00:00 | IWM | ETF | 224.07 | 224.48 | 224.06 | 224.41 | 24257.0 |
| 2025-07-17 04:00:00 | DIA | ETF | 442.0 | 442.15 | 441.8 | 442.04 | 16250.0 |
| 2025-07-17 05:00:00 | DIA | ETF | 442.03 | 442.42 | 442.03 | 442.14 | 7550.0 |
> showing 50 of 25,336 rows — these rows as CSV