PREVIEW / etf_30min / 2023-10-09
file: by_date/etf_30min/2023/2023-10-09.parquet size: 706 KB rows: 28,056
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 |
|---|---|---|---|---|---|---|---|
| 2023-10-09 04:00:00 | SPY | ETF | 426.08 | 426.91 | 425.95 | 425.98 | 50226.0 |
| 2023-10-09 04:30:00 | SPY | ETF | 426.03 | 427.15 | 426.03 | 427.08 | 19447.0 |
| 2023-10-09 05:00:00 | SPY | ETF | 427.03 | 427.61 | 426.96 | 427.46 | 21964.0 |
| 2023-10-09 05:30:00 | SPY | ETF | 427.37 | 427.48 | 426.96 | 427.06 | 26474.0 |
| 2023-10-09 06:00:00 | SPY | ETF | 427.13 | 427.59 | 427.12 | 427.19 | 17517.0 |
| 2023-10-09 06:30:00 | SPY | ETF | 427.16 | 427.38 | 426.89 | 426.89 | 25339.0 |
| 2023-10-09 07:00:00 | SPY | ETF | 427.0 | 427.14 | 426.61 | 426.77 | 95805.0 |
| 2023-10-09 07:30:00 | SPY | ETF | 426.77 | 426.87 | 426.43 | 426.8 | 126518.0 |
| 2023-10-09 08:00:00 | SPY | ETF | 427.0608 | 427.6196 | 425.5 | 427.21 | 323487.0 |
| 2023-10-09 08:30:00 | SPY | ETF | 427.18 | 427.18 | 426.26 | 426.49 | 327885.0 |
| 2023-10-09 09:00:00 | SPY | ETF | 426.47 | 427.84 | 426.46 | 427.53 | 563339.0 |
| 2023-10-09 09:30:00 | SPY | ETF | 427.58 | 429.09 | 427.35 | 428.85 | 6572293.0 |
| 2023-10-09 10:00:00 | SPY | ETF | 428.845 | 429.14 | 427.7 | 428.335 | 4344542.0 |
| 2023-10-09 10:30:00 | SPY | ETF | 428.32 | 428.52 | 427.0101 | 427.365 | 4279093.0 |
| 2023-10-09 11:00:00 | SPY | ETF | 427.36 | 428.74 | 427.28 | 428.67 | 3109741.0 |
| 2023-10-09 11:30:00 | SPY | ETF | 428.67 | 429.08 | 428.2886 | 429.035 | 2785628.0 |
| 2023-10-09 12:00:00 | SPY | ETF | 429.04 | 429.98 | 428.77 | 429.16 | 3446742.0 |
| 2023-10-09 12:30:00 | SPY | ETF | 429.15 | 429.49 | 428.54 | 428.94 | 2394724.0 |
| 2023-10-09 13:00:00 | SPY | ETF | 428.97 | 429.94 | 428.83 | 429.93 | 2018250.0 |
| 2023-10-09 13:30:00 | SPY | ETF | 429.92 | 432.13 | 429.92 | 432.11 | 5034073.0 |
| 2023-10-09 14:00:00 | SPY | ETF | 432.12 | 432.57 | 431.7801 | 432.44 | 4422105.0 |
| 2023-10-09 14:30:00 | SPY | ETF | 432.44 | 432.88 | 431.695 | 432.55 | 4250647.0 |
| 2023-10-09 15:00:00 | SPY | ETF | 432.55 | 432.68 | 431.945 | 432.26 | 3992268.0 |
| 2023-10-09 15:30:00 | SPY | ETF | 432.25 | 432.29 | 431.56 | 432.27 | 9193157.0 |
| 2023-10-09 16:00:00 | SPY | ETF | 432.27 | 432.51 | 428.5063 | 432.23 | 3374234.0 |
| 2023-10-09 16:30:00 | SPY | ETF | 432.27 | 432.27 | 432.15 | 432.18 | 68246.0 |
| 2023-10-09 17:00:00 | SPY | ETF | 432.33 | 432.33 | 432.14 | 432.23 | 21325.0 |
| 2023-10-09 17:30:00 | SPY | ETF | 432.28 | 432.35 | 432.16 | 432.16 | 25348.0 |
| 2023-10-09 18:00:00 | SPY | ETF | 432.2 | 432.24 | 432.08 | 432.24 | 26619.0 |
| 2023-10-09 18:30:00 | SPY | ETF | 432.21 | 432.24 | 432.13 | 432.13 | 14766.0 |
| 2023-10-09 19:00:00 | SPY | ETF | 432.15 | 432.26 | 432.12 | 432.26 | 10418.0 |
| 2023-10-09 19:30:00 | SPY | ETF | 432.25 | 432.28 | 432.13 | 432.26 | 27104.0 |
| 2023-10-09 04:00:00 | QQQ | ETF | 362.47 | 362.47 | 361.45 | 361.45 | 166418.0 |
| 2023-10-09 04:30:00 | QQQ | ETF | 361.64 | 362.53 | 361.58 | 362.37 | 40896.0 |
| 2023-10-09 05:00:00 | QQQ | ETF | 362.4 | 362.66 | 362.2 | 362.46 | 35734.0 |
| 2023-10-09 05:30:00 | QQQ | ETF | 362.42 | 362.42 | 361.95 | 362.05 | 22189.0 |
| 2023-10-09 06:00:00 | QQQ | ETF | 362.2 | 362.47 | 362.12 | 362.16 | 11242.0 |
| 2023-10-09 06:30:00 | QQQ | ETF | 362.17 | 362.27 | 361.9 | 361.92 | 16102.0 |
| 2023-10-09 07:00:00 | QQQ | ETF | 361.95 | 362.12 | 361.6 | 361.72 | 126365.0 |
| 2023-10-09 07:30:00 | QQQ | ETF | 361.69 | 361.9 | 361.5 | 361.85 | 124646.0 |
| 2023-10-09 08:00:00 | QQQ | ETF | 361.9581 | 362.73 | 361.45 | 362.32 | 360404.0 |
| 2023-10-09 08:30:00 | QQQ | ETF | 362.35 | 362.35 | 361.36 | 361.69 | 360646.0 |
| 2023-10-09 09:00:00 | QQQ | ETF | 361.68 | 362.84 | 361.68 | 362.35 | 392241.0 |
| 2023-10-09 09:30:00 | QQQ | ETF | 362.3 | 363.529 | 360.78 | 363.3 | 5994021.0 |
| 2023-10-09 10:00:00 | QQQ | ETF | 363.31 | 363.6197 | 361.74 | 362.83 | 3299870.0 |
| 2023-10-09 10:30:00 | QQQ | ETF | 362.81 | 363.0409 | 361.51 | 361.79 | 2266487.0 |
| 2023-10-09 11:00:00 | QQQ | ETF | 361.78 | 362.84 | 361.175 | 362.76 | 1983514.0 |
| 2023-10-09 11:30:00 | QQQ | ETF | 362.76 | 363.22 | 362.53 | 363.2 | 1820532.0 |
| 2023-10-09 12:00:00 | QQQ | ETF | 363.2 | 364.3 | 363.06 | 363.59 | 1585221.0 |
| 2023-10-09 12:30:00 | QQQ | ETF | 363.59 | 363.857 | 363.13 | 363.52 | 1504033.0 |
> showing 50 of 28,056 rows — these rows as CSV