PREVIEW / etf_1hour / 2023-07-31
file: by_date/etf_1hour/2023/2023-07-31.parquet size: 491 KB rows: 17,860
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 |
|---|---|---|---|---|---|---|---|
| 2023-07-31 04:00:00 | SPY | ETF | 456.63 | 457.29 | 456.63 | 457.29 | 25194.0 |
| 2023-07-31 05:00:00 | SPY | ETF | 457.32 | 457.43 | 456.94 | 457.04 | 10493.0 |
| 2023-07-31 06:00:00 | SPY | ETF | 457.07 | 457.32 | 456.95 | 457.29 | 7823.0 |
| 2023-07-31 07:00:00 | SPY | ETF | 457.32 | 457.63 | 457.32 | 457.63 | 126587.0 |
| 2023-07-31 08:00:00 | SPY | ETF | 457.3399 | 458.1 | 456.1 | 457.97 | 288939.0 |
| 2023-07-31 09:00:00 | SPY | ETF | 457.96 | 458.16 | 456.5 | 457.0 | 6211514.0 |
| 2023-07-31 10:00:00 | SPY | ETF | 457.0 | 457.82 | 456.66 | 457.513 | 5502215.0 |
| 2023-07-31 11:00:00 | SPY | ETF | 457.53 | 457.83 | 456.684 | 456.945 | 4449625.0 |
| 2023-07-31 12:00:00 | SPY | ETF | 456.95 | 457.24 | 456.5 | 456.63 | 3295555.0 |
| 2023-07-31 13:00:00 | SPY | ETF | 456.63 | 457.17 | 456.24 | 456.88 | 3569401.0 |
| 2023-07-31 14:00:00 | SPY | ETF | 456.89 | 457.18 | 456.48 | 457.05 | 3302521.0 |
| 2023-07-31 15:00:00 | SPY | ETF | 457.059 | 457.84 | 456.045 | 457.79 | 14403765.0 |
| 2023-07-31 16:00:00 | SPY | ETF | 457.79 | 458.09 | 457.6342 | 457.92 | 5197055.0 |
| 2023-07-31 17:00:00 | SPY | ETF | 457.95 | 457.98 | 457.79 | 457.98 | 489228.0 |
| 2023-07-31 18:00:00 | SPY | ETF | 457.95 | 458.08 | 457.74 | 457.8 | 75944.0 |
| 2023-07-31 19:00:00 | SPY | ETF | 457.81 | 457.87 | 457.72 | 457.83 | 29137.0 |
| 2023-07-31 04:00:00 | QQQ | ETF | 382.86 | 383.75 | 382.86 | 383.7 | 53459.0 |
| 2023-07-31 05:00:00 | QQQ | ETF | 383.7 | 383.83 | 383.12 | 383.22 | 12932.0 |
| 2023-07-31 06:00:00 | QQQ | ETF | 383.24 | 383.52 | 383.17 | 383.51 | 20971.0 |
| 2023-07-31 07:00:00 | QQQ | ETF | 383.57 | 384.1 | 383.53 | 384.09 | 108489.0 |
| 2023-07-31 08:00:00 | QQQ | ETF | 382.68 | 384.629 | 382.42 | 384.4 | 450137.0 |
| 2023-07-31 09:00:00 | QQQ | ETF | 384.42 | 384.88 | 382.49 | 383.03 | 5536277.0 |
| 2023-07-31 10:00:00 | QQQ | ETF | 383.0299 | 384.12 | 382.52 | 383.8001 | 5219546.0 |
| 2023-07-31 11:00:00 | QQQ | ETF | 383.8023 | 384.26 | 382.855 | 383.42 | 3570859.0 |
| 2023-07-31 12:00:00 | QQQ | ETF | 383.435 | 383.84 | 382.9105 | 382.985 | 2787537.0 |
| 2023-07-31 13:00:00 | QQQ | ETF | 382.985 | 383.7 | 382.56 | 383.28 | 3420946.0 |
| 2023-07-31 14:00:00 | QQQ | ETF | 383.3199 | 383.75 | 382.84 | 383.57 | 2455939.0 |
| 2023-07-31 15:00:00 | QQQ | ETF | 383.5797 | 383.85 | 382.34 | 383.85 | 5474390.0 |
| 2023-07-31 16:00:00 | QQQ | ETF | 383.86 | 384.16 | 383.68 | 383.99 | 1420664.0 |
| 2023-07-31 17:00:00 | QQQ | ETF | 384.0 | 384.05 | 383.89 | 384.01 | 37264.0 |
| 2023-07-31 18:00:00 | QQQ | ETF | 384.01 | 384.16 | 383.73 | 383.82 | 68687.0 |
| 2023-07-31 19:00:00 | QQQ | ETF | 383.83 | 383.85 | 383.6 | 383.82 | 42336.0 |
| 2023-07-31 04:00:00 | IWM | ETF | 196.4 | 196.76 | 196.4 | 196.76 | 34705.0 |
| 2023-07-31 05:00:00 | IWM | ETF | 196.76 | 196.86 | 196.5 | 196.52 | 12781.0 |
| 2023-07-31 06:00:00 | IWM | ETF | 196.5 | 196.66 | 196.41 | 196.66 | 6137.0 |
| 2023-07-31 07:00:00 | IWM | ETF | 196.7 | 196.75 | 196.56 | 196.67 | 13106.0 |
| 2023-07-31 08:00:00 | IWM | ETF | 196.64 | 197.15 | 196.14 | 197.13 | 58765.0 |
| 2023-07-31 09:00:00 | IWM | ETF | 197.08 | 198.4 | 196.915 | 198.08 | 2813145.0 |
| 2023-07-31 10:00:00 | IWM | ETF | 198.08 | 198.56 | 197.59 | 197.75 | 3095557.0 |
| 2023-07-31 11:00:00 | IWM | ETF | 197.74 | 198.365 | 197.645 | 198.15 | 1769649.0 |
| 2023-07-31 12:00:00 | IWM | ETF | 198.14 | 198.3 | 197.71 | 197.82 | 1336460.0 |
| 2023-07-31 13:00:00 | IWM | ETF | 197.815 | 198.28 | 197.52 | 198.23 | 1905225.0 |
| 2023-07-31 14:00:00 | IWM | ETF | 198.24 | 198.3701 | 198.08 | 198.3699 | 1132747.0 |
| 2023-07-31 15:00:00 | IWM | ETF | 198.38 | 198.75 | 198.03 | 198.7 | 5311358.0 |
| 2023-07-31 16:00:00 | IWM | ETF | 198.71 | 198.88 | 198.6 | 198.86 | 2589452.0 |
| 2023-07-31 17:00:00 | IWM | ETF | 198.82 | 198.9 | 198.811 | 198.9 | 5610.0 |
| 2023-07-31 18:00:00 | IWM | ETF | 198.9 | 198.98 | 198.77 | 198.77 | 12255.0 |
| 2023-07-31 19:00:00 | IWM | ETF | 198.77 | 198.86 | 198.76 | 198.86 | 15721.0 |
| 2023-07-31 06:00:00 | DIA | ETF | 354.79 | 354.96 | 354.79 | 354.96 | 3890.0 |
| 2023-07-31 07:00:00 | DIA | ETF | 354.93 | 355.0 | 354.89 | 354.97 | 3891.0 |
> showing 50 of 17,860 rows — these rows as CSV