PREVIEW / etf_30min / 2024-04-22
file: by_date/etf_30min/2024/2024-04-22.parquet size: 805 KB rows: 32,228
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 |
|---|---|---|---|---|---|---|---|
| 2024-04-22 04:00:00 | SPY | ETF | 496.7 | 497.07 | 496.51 | 497.02 | 10041.0 |
| 2024-04-22 04:30:00 | SPY | ETF | 496.91 | 497.18 | 496.61 | 497.0 | 9429.0 |
| 2024-04-22 05:00:00 | SPY | ETF | 496.97 | 497.76 | 496.97 | 497.63 | 8869.0 |
| 2024-04-22 05:30:00 | SPY | ETF | 497.56 | 498.13 | 497.55 | 497.83 | 36434.0 |
| 2024-04-22 06:00:00 | SPY | ETF | 497.9 | 498.28 | 497.9 | 498.17 | 20277.0 |
| 2024-04-22 06:30:00 | SPY | ETF | 497.95 | 498.04 | 497.61 | 497.72 | 27550.0 |
| 2024-04-22 07:00:00 | SPY | ETF | 497.74 | 498.15 | 496.64 | 497.84 | 165074.0 |
| 2024-04-22 07:30:00 | SPY | ETF | 497.71 | 498.4 | 497.71 | 498.07 | 147971.0 |
| 2024-04-22 08:00:00 | SPY | ETF | 498.31 | 498.34 | 496.34 | 497.42 | 234795.0 |
| 2024-04-22 08:30:00 | SPY | ETF | 497.42 | 498.25 | 497.29 | 498.0594 | 148910.0 |
| 2024-04-22 09:00:00 | SPY | ETF | 498.06 | 498.29 | 497.78 | 497.84 | 128859.0 |
| 2024-04-22 09:30:00 | SPY | ETF | 497.84 | 498.07 | 496.74 | 497.59 | 5379027.0 |
| 2024-04-22 10:00:00 | SPY | ETF | 497.5801 | 498.22 | 496.22 | 496.425 | 3531797.0 |
| 2024-04-22 10:30:00 | SPY | ETF | 496.435 | 497.31 | 495.95 | 496.215 | 2821970.0 |
| 2024-04-22 11:00:00 | SPY | ETF | 496.21 | 496.445 | 495.43 | 496.4325 | 3507551.0 |
| 2024-04-22 11:30:00 | SPY | ETF | 496.44 | 497.41 | 496.37 | 497.39 | 2688950.0 |
| 2024-04-22 12:00:00 | SPY | ETF | 497.4 | 498.51 | 497.2701 | 497.76 | 2635596.0 |
| 2024-04-22 12:30:00 | SPY | ETF | 497.77 | 498.44 | 497.29 | 498.41 | 2078647.0 |
| 2024-04-22 13:00:00 | SPY | ETF | 498.4176 | 500.05 | 498.24 | 500.04 | 3031577.0 |
| 2024-04-22 13:30:00 | SPY | ETF | 500.04 | 501.905 | 499.885 | 501.43 | 4272184.0 |
| 2024-04-22 14:00:00 | SPY | ETF | 501.43 | 502.335 | 501.19 | 502.06 | 3171094.0 |
| 2024-04-22 14:30:00 | SPY | ETF | 502.07 | 502.38 | 500.625 | 501.33 | 3581480.0 |
| 2024-04-22 15:00:00 | SPY | ETF | 501.34 | 501.36 | 500.26 | 500.59 | 3217470.0 |
| 2024-04-22 15:30:00 | SPY | ETF | 500.58 | 500.665 | 498.905 | 499.63 | 10240850.0 |
| 2024-04-22 16:00:00 | SPY | ETF | 499.64 | 499.73 | 498.97 | 499.38 | 5211658.0 |
| 2024-04-22 16:30:00 | SPY | ETF | 499.41 | 499.75 | 499.36 | 499.65 | 200611.0 |
| 2024-04-22 17:00:00 | SPY | ETF | 499.7 | 500.0 | 499.68 | 500.0 | 48004.0 |
| 2024-04-22 17:30:00 | SPY | ETF | 500.0 | 500.0 | 499.85 | 499.9 | 36333.0 |
| 2024-04-22 18:00:00 | SPY | ETF | 499.9 | 500.16 | 499.38 | 499.55 | 131354.0 |
| 2024-04-22 18:30:00 | SPY | ETF | 499.67 | 499.73 | 499.58 | 499.6 | 44265.0 |
| 2024-04-22 19:00:00 | SPY | ETF | 499.59 | 499.65 | 498.67 | 499.35 | 65844.0 |
| 2024-04-22 19:30:00 | SPY | ETF | 499.38 | 499.53 | 499.27 | 499.35 | 20364.0 |
| 2024-04-22 04:00:00 | QQQ | ETF | 416.57 | 416.91 | 416.03 | 416.62 | 38501.0 |
| 2024-04-22 04:30:00 | QQQ | ETF | 416.62 | 416.91 | 416.38 | 416.69 | 25999.0 |
| 2024-04-22 05:00:00 | QQQ | ETF | 416.68 | 417.39 | 416.66 | 417.16 | 26770.0 |
| 2024-04-22 05:30:00 | QQQ | ETF | 417.15 | 417.58 | 417.02 | 417.45 | 21248.0 |
| 2024-04-22 06:00:00 | QQQ | ETF | 417.52 | 417.95 | 417.52 | 417.73 | 40243.0 |
| 2024-04-22 06:30:00 | QQQ | ETF | 417.68 | 417.68 | 417.01 | 417.1 | 26670.0 |
| 2024-04-22 07:00:00 | QQQ | ETF | 417.1 | 417.58 | 416.56 | 417.04 | 183973.0 |
| 2024-04-22 07:30:00 | QQQ | ETF | 417.05 | 417.5 | 416.97 | 417.1 | 166552.0 |
| 2024-04-22 08:00:00 | QQQ | ETF | 416.88 | 417.8604 | 414.96 | 416.6 | 307627.0 |
| 2024-04-22 08:30:00 | QQQ | ETF | 416.615 | 417.7 | 416.55 | 417.49 | 220272.0 |
| 2024-04-22 09:00:00 | QQQ | ETF | 417.539 | 417.7 | 417.24 | 417.34 | 222390.0 |
| 2024-04-22 09:30:00 | QQQ | ETF | 417.31 | 418.33 | 416.71 | 417.16 | 4439189.0 |
| 2024-04-22 10:00:00 | QQQ | ETF | 417.16 | 417.9099 | 414.74 | 415.0 | 3095878.0 |
| 2024-04-22 10:30:00 | QQQ | ETF | 414.995 | 416.05 | 414.34 | 414.825 | 2461874.0 |
| 2024-04-22 11:00:00 | QQQ | ETF | 414.79 | 415.38 | 413.94 | 415.32 | 2074973.0 |
| 2024-04-22 11:30:00 | QQQ | ETF | 415.34 | 416.48 | 415.23 | 416.41 | 1722124.0 |
| 2024-04-22 12:00:00 | QQQ | ETF | 416.4247 | 417.4899 | 416.31 | 416.585 | 2005345.0 |
| 2024-04-22 12:30:00 | QQQ | ETF | 416.59 | 417.01 | 416.0251 | 416.97 | 1226303.0 |
> showing 50 of 32,228 rows — these rows as CSV