PREVIEW / etf_30min / 2024-07-16
file: by_date/etf_30min/2024/2024-07-16.parquet size: 863 KB rows: 33,996
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 |
|---|---|---|---|---|---|---|---|
| 2024-07-16 04:00:00 | SPY | ETF | 561.5 | 561.5 | 560.51 | 560.91 | 39781.0 |
| 2024-07-16 04:30:00 | SPY | ETF | 560.99 | 561.73 | 560.99 | 561.73 | 2435.0 |
| 2024-07-16 05:00:00 | SPY | ETF | 561.71 | 561.84 | 561.53 | 561.76 | 5807.0 |
| 2024-07-16 05:30:00 | SPY | ETF | 561.62 | 561.8 | 561.5 | 561.8 | 3318.0 |
| 2024-07-16 06:00:00 | SPY | ETF | 561.8 | 562.22 | 561.8 | 562.22 | 3500.0 |
| 2024-07-16 06:30:00 | SPY | ETF | 562.16 | 562.32 | 562.12 | 562.21 | 10732.0 |
| 2024-07-16 07:00:00 | SPY | ETF | 562.16 | 562.29 | 561.95 | 562.1 | 36140.0 |
| 2024-07-16 07:30:00 | SPY | ETF | 562.1 | 562.29 | 561.99 | 562.2 | 24059.0 |
| 2024-07-16 08:00:00 | SPY | ETF | 562.32 | 562.48 | 561.42 | 562.14 | 32843.0 |
| 2024-07-16 08:30:00 | SPY | ETF | 562.14 | 562.85 | 561.61 | 562.49 | 296719.0 |
| 2024-07-16 09:00:00 | SPY | ETF | 562.34 | 562.9 | 562.2 | 562.87 | 89734.0 |
| 2024-07-16 09:30:00 | SPY | ETF | 562.87 | 563.61 | 562.74 | 563.08 | 2906834.0 |
| 2024-07-16 10:00:00 | SPY | ETF | 563.075 | 563.25 | 562.1 | 562.66 | 2111540.0 |
| 2024-07-16 10:30:00 | SPY | ETF | 562.64 | 563.71 | 562.42 | 563.23 | 1509824.0 |
| 2024-07-16 11:00:00 | SPY | ETF | 563.24 | 564.47 | 562.89 | 563.54 | 1522235.0 |
| 2024-07-16 11:30:00 | SPY | ETF | 563.53 | 563.59 | 562.8 | 563.13 | 967488.0 |
| 2024-07-16 12:00:00 | SPY | ETF | 563.105 | 563.45 | 562.23 | 562.64 | 972411.0 |
| 2024-07-16 12:30:00 | SPY | ETF | 562.61 | 563.59 | 562.29 | 563.54 | 1010953.0 |
| 2024-07-16 13:00:00 | SPY | ETF | 563.54 | 563.54 | 562.645 | 562.74 | 885701.0 |
| 2024-07-16 13:30:00 | SPY | ETF | 562.71 | 563.325 | 562.48 | 563.2097 | 844717.0 |
| 2024-07-16 14:00:00 | SPY | ETF | 563.2007 | 563.59 | 562.5901 | 563.39 | 1538406.0 |
| 2024-07-16 14:30:00 | SPY | ETF | 563.38 | 564.57 | 563.28 | 564.54 | 1558033.0 |
| 2024-07-16 15:00:00 | SPY | ETF | 564.555 | 564.6001 | 564.04 | 564.425 | 2220122.0 |
| 2024-07-16 15:30:00 | SPY | ETF | 564.43 | 565.16 | 564.0099 | 564.845 | 5178611.0 |
| 2024-07-16 16:00:00 | SPY | ETF | 564.82 | 565.39 | 564.27 | 564.69 | 2276856.0 |
| 2024-07-16 16:30:00 | SPY | ETF | 564.67 | 564.86 | 564.61 | 564.64 | 173058.0 |
| 2024-07-16 17:00:00 | SPY | ETF | 564.59 | 564.72 | 564.41 | 564.7 | 53324.0 |
| 2024-07-16 17:30:00 | SPY | ETF | 564.7 | 564.73 | 564.65 | 564.66 | 11727.0 |
| 2024-07-16 18:00:00 | SPY | ETF | 564.64 | 564.76 | 564.53 | 564.7 | 28403.0 |
| 2024-07-16 18:30:00 | SPY | ETF | 564.73 | 564.85 | 564.71 | 564.77 | 15956.0 |
| 2024-07-16 19:00:00 | SPY | ETF | 564.71 | 564.71 | 564.26 | 564.39 | 18235.0 |
| 2024-07-16 19:30:00 | SPY | ETF | 564.39 | 564.46 | 564.33 | 564.4 | 14107.0 |
| 2024-07-16 04:00:00 | QQQ | ETF | 497.23 | 497.23 | 495.04 | 495.77 | 36439.0 |
| 2024-07-16 04:30:00 | QQQ | ETF | 495.6 | 496.54 | 495.55 | 496.54 | 14693.0 |
| 2024-07-16 05:00:00 | QQQ | ETF | 496.6 | 496.68 | 496.25 | 496.4 | 11610.0 |
| 2024-07-16 05:30:00 | QQQ | ETF | 496.35 | 496.47 | 495.91 | 496.41 | 9561.0 |
| 2024-07-16 06:00:00 | QQQ | ETF | 496.5 | 497.03 | 496.37 | 497.03 | 10367.0 |
| 2024-07-16 06:30:00 | QQQ | ETF | 497.11 | 497.28 | 496.83 | 496.85 | 28932.0 |
| 2024-07-16 07:00:00 | QQQ | ETF | 496.93 | 497.32 | 496.86 | 497.05 | 29844.0 |
| 2024-07-16 07:30:00 | QQQ | ETF | 497.1 | 497.28 | 496.87 | 497.15 | 16183.0 |
| 2024-07-16 08:00:00 | QQQ | ETF | 497.12 | 497.59 | 495.67 | 497.13 | 58720.0 |
| 2024-07-16 08:30:00 | QQQ | ETF | 496.98 | 497.7 | 495.9 | 497.35 | 135131.0 |
| 2024-07-16 09:00:00 | QQQ | ETF | 497.35 | 497.63 | 496.98 | 497.63 | 84299.0 |
| 2024-07-16 09:30:00 | QQQ | ETF | 497.62 | 498.44 | 495.6 | 495.91 | 2391599.0 |
| 2024-07-16 10:00:00 | QQQ | ETF | 495.94 | 496.26 | 493.64 | 494.53 | 2447676.0 |
| 2024-07-16 10:30:00 | QQQ | ETF | 494.52 | 495.88 | 494.22 | 494.98 | 1162018.0 |
| 2024-07-16 11:00:00 | QQQ | ETF | 494.96 | 496.58 | 494.55 | 495.36 | 1106477.0 |
| 2024-07-16 11:30:00 | QQQ | ETF | 495.345 | 495.79 | 494.61 | 495.22 | 708156.0 |
| 2024-07-16 12:00:00 | QQQ | ETF | 495.26 | 495.59 | 493.28 | 493.68 | 1239534.0 |
| 2024-07-16 12:30:00 | QQQ | ETF | 493.679 | 495.16 | 493.15 | 495.0916 | 1212427.0 |
> showing 50 of 33,996 rows — these rows as CSV