PREVIEW / etf_1hour / 2025-04-22
file: by_date/etf_1hour/2025/2025-04-22.parquet size: 658 KB rows: 25,403
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 |
|---|---|---|---|---|---|---|---|
| 2025-04-22 04:00:00 | SPY | ETF | 518.71 | 519.54 | 518.1 | 519.2 | 54021.0 |
| 2025-04-22 05:00:00 | SPY | ETF | 519.25 | 519.45 | 518.47 | 518.9 | 38884.0 |
| 2025-04-22 06:00:00 | SPY | ETF | 518.77 | 519.2 | 518.49 | 518.84 | 49141.0 |
| 2025-04-22 07:00:00 | SPY | ETF | 518.79 | 519.0 | 517.29 | 517.67 | 229751.0 |
| 2025-04-22 08:00:00 | SPY | ETF | 518.83 | 520.86 | 515.9 | 519.4 | 348763.0 |
| 2025-04-22 09:00:00 | SPY | ETF | 519.4 | 522.3 | 519.1925 | 521.89 | 4541560.0 |
| 2025-04-22 10:00:00 | SPY | ETF | 521.96 | 524.89 | 521.73 | 524.67 | 5901729.0 |
| 2025-04-22 11:00:00 | SPY | ETF | 524.67 | 526.55 | 523.76 | 526.17 | 6323682.0 |
| 2025-04-22 12:00:00 | SPY | ETF | 526.2 | 529.305 | 526.2 | 527.5595 | 8233871.0 |
| 2025-04-22 13:00:00 | SPY | ETF | 527.57 | 528.97 | 521.76 | 521.85 | 9566596.0 |
| 2025-04-22 14:00:00 | SPY | ETF | 521.85 | 527.23 | 521.78 | 526.76 | 5130861.0 |
| 2025-04-22 15:00:00 | SPY | ETF | 526.75 | 527.5 | 524.21 | 526.94 | 10417648.0 |
| 2025-04-22 16:00:00 | SPY | ETF | 526.94 | 528.81 | 526.14 | 526.91 | 3788801.0 |
| 2025-04-22 17:00:00 | SPY | ETF | 526.8 | 537.83 | 526.8 | 535.48 | 2134746.0 |
| 2025-04-22 18:00:00 | SPY | ETF | 535.31 | 537.01 | 533.28 | 537.0 | 791386.0 |
| 2025-04-22 19:00:00 | SPY | ETF | 537.0 | 537.72 | 535.85 | 536.65 | 232750.0 |
| 2025-04-22 04:00:00 | QQQ | ETF | 436.72 | 438.19 | 436.56 | 437.82 | 73522.0 |
| 2025-04-22 05:00:00 | QQQ | ETF | 437.97 | 438.12 | 437.11 | 437.46 | 25782.0 |
| 2025-04-22 06:00:00 | QQQ | ETF | 437.29 | 437.7 | 436.9 | 437.49 | 22878.0 |
| 2025-04-22 07:00:00 | QQQ | ETF | 437.49 | 437.6 | 436.3 | 436.56 | 97825.0 |
| 2025-04-22 08:00:00 | QQQ | ETF | 437.3 | 438.85 | 434.68 | 438.5 | 298536.0 |
| 2025-04-22 09:00:00 | QQQ | ETF | 438.53 | 441.31 | 437.62 | 441.27 | 4371405.0 |
| 2025-04-22 10:00:00 | QQQ | ETF | 441.3 | 443.74 | 441.0 | 443.4175 | 4743597.0 |
| 2025-04-22 11:00:00 | QQQ | ETF | 443.4164 | 444.65 | 442.1198 | 444.31 | 4045563.0 |
| 2025-04-22 12:00:00 | QQQ | ETF | 444.35 | 447.58 | 444.35 | 446.03 | 4690965.0 |
| 2025-04-22 13:00:00 | QQQ | ETF | 446.04 | 447.1 | 440.29 | 440.58 | 6012104.0 |
| 2025-04-22 14:00:00 | QQQ | ETF | 440.5725 | 444.83 | 440.47 | 444.44 | 3316835.0 |
| 2025-04-22 15:00:00 | QQQ | ETF | 444.5 | 444.99 | 441.01 | 444.38 | 5506726.0 |
| 2025-04-22 16:00:00 | QQQ | ETF | 444.39 | 445.94 | 442.5536 | 443.7901 | 1604856.0 |
| 2025-04-22 17:00:00 | QQQ | ETF | 443.9899 | 454.19 | 443.8 | 452.62 | 1213495.0 |
| 2025-04-22 18:00:00 | QQQ | ETF | 452.52 | 453.84 | 450.81 | 453.7 | 729997.0 |
| 2025-04-22 19:00:00 | QQQ | ETF | 453.75 | 454.69 | 452.88 | 453.68 | 350528.0 |
| 2025-04-22 04:00:00 | IWM | ETF | 184.3 | 184.61 | 184.2 | 184.61 | 29068.0 |
| 2025-04-22 05:00:00 | IWM | ETF | 184.68 | 184.78 | 184.51 | 184.64 | 7900.0 |
| 2025-04-22 06:00:00 | IWM | ETF | 184.64 | 184.71 | 184.45 | 184.49 | 28285.0 |
| 2025-04-22 07:00:00 | IWM | ETF | 184.48 | 184.54 | 184.09 | 184.25 | 68087.0 |
| 2025-04-22 08:00:00 | IWM | ETF | 184.5 | 185.25 | 183.97 | 184.97 | 211261.0 |
| 2025-04-22 09:00:00 | IWM | ETF | 184.92 | 186.39 | 184.85 | 185.725 | 3107742.0 |
| 2025-04-22 10:00:00 | IWM | ETF | 185.74 | 185.8 | 184.55 | 184.86 | 3089947.0 |
| 2025-04-22 11:00:00 | IWM | ETF | 184.84 | 186.935 | 184.81 | 186.76 | 3930263.0 |
| 2025-04-22 12:00:00 | IWM | ETF | 186.78 | 188.1 | 186.76 | 187.46 | 2924378.0 |
| 2025-04-22 13:00:00 | IWM | ETF | 187.45 | 188.0 | 185.59 | 185.82 | 3540600.0 |
| 2025-04-22 14:00:00 | IWM | ETF | 185.835 | 187.84 | 185.82 | 187.73 | 2109529.0 |
| 2025-04-22 15:00:00 | IWM | ETF | 187.72 | 187.98 | 186.945 | 187.51 | 4819025.0 |
| 2025-04-22 16:00:00 | IWM | ETF | 187.52 | 188.14 | 187.47 | 187.69 | 1794304.0 |
| 2025-04-22 17:00:00 | IWM | ETF | 187.79 | 191.7599 | 187.55 | 190.32 | 480107.0 |
| 2025-04-22 18:00:00 | IWM | ETF | 190.32 | 191.85 | 190.11 | 191.84 | 142923.0 |
| 2025-04-22 19:00:00 | IWM | ETF | 191.99 | 192.12 | 191.42 | 191.8 | 142822.0 |
| 2025-04-22 04:00:00 | DIA | ETF | 384.5 | 385.18 | 384.47 | 384.76 | 2600.0 |
| 2025-04-22 05:00:00 | DIA | ETF | 384.51 | 384.92 | 384.51 | 384.92 | 300.0 |
> showing 50 of 25,403 rows — these rows as CSV