PREVIEW / etf_30min / 2023-01-26
file: by_date/etf_30min/2023/2023-01-26.parquet size: 695 KB rows: 27,792
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 |
|---|---|---|---|---|---|---|---|
| 2023-01-26 04:00:00 | SPY | ETF | 401.37 | 401.87 | 401.14 | 401.3 | 27750.0 |
| 2023-01-26 04:30:00 | SPY | ETF | 401.2 | 401.2 | 400.73 | 400.84 | 30071.0 |
| 2023-01-26 05:00:00 | SPY | ETF | 400.96 | 401.2 | 400.93 | 401.0 | 6032.0 |
| 2023-01-26 05:30:00 | SPY | ETF | 401.21 | 401.52 | 401.21 | 401.34 | 20574.0 |
| 2023-01-26 06:00:00 | SPY | ETF | 401.28 | 401.54 | 401.28 | 401.48 | 9739.0 |
| 2023-01-26 06:30:00 | SPY | ETF | 401.34 | 401.34 | 401.05 | 401.24 | 35853.0 |
| 2023-01-26 07:00:00 | SPY | ETF | 401.25 | 401.48 | 401.17 | 401.48 | 32860.0 |
| 2023-01-26 07:30:00 | SPY | ETF | 401.34 | 402.96 | 401.34 | 402.55 | 175592.0 |
| 2023-01-26 08:00:00 | SPY | ETF | 401.32 | 402.8 | 400.95 | 402.4 | 411076.0 |
| 2023-01-26 08:30:00 | SPY | ETF | 402.31 | 403.01 | 401.12 | 402.73 | 723829.0 |
| 2023-01-26 09:00:00 | SPY | ETF | 402.74 | 403.54 | 402.73 | 403.12 | 437274.0 |
| 2023-01-26 09:30:00 | SPY | ETF | 403.12 | 404.07 | 400.8 | 401.4943 | 6834009.0 |
| 2023-01-26 10:00:00 | SPY | ETF | 401.55 | 403.25 | 400.9 | 402.69 | 4789929.0 |
| 2023-01-26 10:30:00 | SPY | ETF | 402.69 | 403.105 | 400.03 | 400.35 | 4156400.0 |
| 2023-01-26 11:00:00 | SPY | ETF | 400.345 | 401.59 | 400.06 | 401.0301 | 3843614.0 |
| 2023-01-26 11:30:00 | SPY | ETF | 401.0 | 401.7794 | 400.83 | 401.68 | 2373176.0 |
| 2023-01-26 12:00:00 | SPY | ETF | 401.71 | 402.82 | 401.66 | 402.27 | 3059693.0 |
| 2023-01-26 12:30:00 | SPY | ETF | 402.28 | 402.75 | 401.641 | 402.18 | 2262191.0 |
| 2023-01-26 13:00:00 | SPY | ETF | 402.17 | 402.53 | 401.598 | 402.29 | 1587592.0 |
| 2023-01-26 13:30:00 | SPY | ETF | 402.32 | 403.5197 | 402.295 | 402.905 | 2514663.0 |
| 2023-01-26 14:00:00 | SPY | ETF | 402.9 | 403.54 | 402.505 | 403.06 | 2912798.0 |
| 2023-01-26 14:30:00 | SPY | ETF | 403.07 | 403.7 | 402.96 | 403.45 | 2522448.0 |
| 2023-01-26 15:00:00 | SPY | ETF | 403.47 | 404.21 | 403.1299 | 403.86 | 2888156.0 |
| 2023-01-26 15:30:00 | SPY | ETF | 403.865 | 404.92 | 403.5 | 404.71 | 7664083.0 |
| 2023-01-26 16:00:00 | SPY | ETF | 404.71 | 404.9 | 404.2 | 404.33 | 3310080.0 |
| 2023-01-26 16:30:00 | SPY | ETF | 404.33 | 404.75 | 403.95 | 404.07 | 416494.0 |
| 2023-01-26 17:00:00 | SPY | ETF | 404.1 | 404.75 | 403.82 | 404.06 | 531219.0 |
| 2023-01-26 17:30:00 | SPY | ETF | 404.05 | 404.05 | 403.5 | 403.76 | 57661.0 |
| 2023-01-26 18:00:00 | SPY | ETF | 403.76 | 403.909 | 403.46 | 403.7 | 154615.0 |
| 2023-01-26 18:30:00 | SPY | ETF | 403.65 | 403.75 | 403.46 | 403.52 | 27833.0 |
| 2023-01-26 19:00:00 | SPY | ETF | 403.52 | 403.9 | 403.45 | 403.87 | 23089.0 |
| 2023-01-26 19:30:00 | SPY | ETF | 403.9 | 403.99 | 403.67 | 403.7 | 41223.0 |
| 2023-01-26 04:00:00 | QQQ | ETF | 289.06 | 289.86 | 289.06 | 289.35 | 34807.0 |
| 2023-01-26 04:30:00 | QQQ | ETF | 289.23 | 289.23 | 288.85 | 288.9 | 49232.0 |
| 2023-01-26 05:00:00 | QQQ | ETF | 288.89 | 289.3 | 288.84 | 289.09 | 12370.0 |
| 2023-01-26 05:30:00 | QQQ | ETF | 289.17 | 289.57 | 289.17 | 289.46 | 30983.0 |
| 2023-01-26 06:00:00 | QQQ | ETF | 289.4 | 289.72 | 289.37 | 289.6 | 6360.0 |
| 2023-01-26 06:30:00 | QQQ | ETF | 289.49 | 289.52 | 289.28 | 289.45 | 21574.0 |
| 2023-01-26 07:00:00 | QQQ | ETF | 289.52 | 289.8 | 289.52 | 289.62 | 49463.0 |
| 2023-01-26 07:30:00 | QQQ | ETF | 289.59 | 290.88 | 289.59 | 290.67 | 193381.0 |
| 2023-01-26 08:00:00 | QQQ | ETF | 289.6 | 290.87 | 287.945 | 290.36 | 249579.0 |
| 2023-01-26 08:30:00 | QQQ | ETF | 290.3 | 291.04 | 289.12 | 290.72 | 656948.0 |
| 2023-01-26 09:00:00 | QQQ | ETF | 290.74 | 291.41 | 290.74 | 291.19 | 470427.0 |
| 2023-01-26 09:30:00 | QQQ | ETF | 291.22 | 292.64 | 289.54 | 290.2147 | 6314726.0 |
| 2023-01-26 10:00:00 | QQQ | ETF | 290.22 | 291.9899 | 289.69 | 291.36 | 3542670.0 |
| 2023-01-26 10:30:00 | QQQ | ETF | 291.36 | 291.7 | 288.58 | 288.9 | 2756876.0 |
| 2023-01-26 11:00:00 | QQQ | ETF | 288.91 | 290.07 | 288.519 | 289.51 | 2364918.0 |
| 2023-01-26 11:30:00 | QQQ | ETF | 289.49 | 290.24 | 289.25 | 290.14 | 1675962.0 |
| 2023-01-26 12:00:00 | QQQ | ETF | 290.13 | 291.22 | 290.03 | 290.79 | 1863691.0 |
| 2023-01-26 12:30:00 | QQQ | ETF | 290.775 | 291.22 | 290.27 | 290.77 | 1351038.0 |
> showing 50 of 27,792 rows — these rows as CSV