PREVIEW / etf_30min / 2022-10-13
file: by_date/etf_30min/2022/2022-10-13.parquet size: 687 KB rows: 28,173
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 |
|---|---|---|---|---|---|---|---|
| 2022-10-13 04:00:00 | SPY | ETF | 357.35 | 357.43 | 356.9 | 357.35 | 15747.0 |
| 2022-10-13 04:30:00 | SPY | ETF | 357.39 | 358.23 | 357.39 | 358.2 | 14258.0 |
| 2022-10-13 05:00:00 | SPY | ETF | 358.2 | 358.9 | 358.19 | 358.64 | 31510.0 |
| 2022-10-13 05:30:00 | SPY | ETF | 358.7 | 358.86 | 358.2 | 358.26 | 18036.0 |
| 2022-10-13 06:00:00 | SPY | ETF | 358.26 | 358.5 | 358.06 | 358.39 | 111255.0 |
| 2022-10-13 06:30:00 | SPY | ETF | 358.39 | 358.86 | 358.3 | 358.6 | 38142.0 |
| 2022-10-13 07:00:00 | SPY | ETF | 358.6 | 359.11 | 358.5 | 358.94 | 235590.0 |
| 2022-10-13 07:30:00 | SPY | ETF | 359.0 | 361.12 | 358.87 | 360.12 | 805414.0 |
| 2022-10-13 08:00:00 | SPY | ETF | 358.59 | 361.99 | 356.2 | 360.2 | 1431997.0 |
| 2022-10-13 08:30:00 | SPY | ETF | 360.18 | 360.37 | 348.53 | 349.9 | 6998483.0 |
| 2022-10-13 09:00:00 | SPY | ETF | 349.9 | 350.36 | 348.27 | 349.23 | 2033164.0 |
| 2022-10-13 09:30:00 | SPY | ETF | 349.23 | 352.5 | 348.11 | 351.96 | 12688794.0 |
| 2022-10-13 10:00:00 | SPY | ETF | 351.96 | 354.1409 | 351.4 | 352.0 | 8463388.0 |
| 2022-10-13 10:30:00 | SPY | ETF | 351.97 | 354.72 | 351.77 | 353.6 | 6448947.0 |
| 2022-10-13 11:00:00 | SPY | ETF | 353.59 | 362.72 | 353.3534 | 360.28 | 14413850.0 |
| 2022-10-13 11:30:00 | SPY | ETF | 360.29 | 365.34 | 359.82 | 362.86 | 12597615.0 |
| 2022-10-13 12:00:00 | SPY | ETF | 362.87 | 364.05 | 360.9499 | 361.32 | 6635674.0 |
| 2022-10-13 12:30:00 | SPY | ETF | 361.33 | 363.71 | 361.11 | 362.94 | 4539543.0 |
| 2022-10-13 13:00:00 | SPY | ETF | 362.96 | 365.74 | 362.91 | 365.29 | 4407875.0 |
| 2022-10-13 13:30:00 | SPY | ETF | 365.35 | 366.49 | 364.85 | 365.556 | 5910668.0 |
| 2022-10-13 14:00:00 | SPY | ETF | 365.52 | 365.7 | 363.96 | 364.1 | 4053291.0 |
| 2022-10-13 14:30:00 | SPY | ETF | 364.08 | 367.13 | 364.08 | 366.8 | 5199799.0 |
| 2022-10-13 15:00:00 | SPY | ETF | 366.7801 | 367.51 | 365.98 | 366.08 | 6838034.0 |
| 2022-10-13 15:30:00 | SPY | ETF | 366.07 | 367.17 | 365.04 | 365.96 | 12885997.0 |
| 2022-10-13 16:00:00 | SPY | ETF | 365.96 | 366.57 | 365.58 | 365.99 | 4939919.0 |
| 2022-10-13 16:30:00 | SPY | ETF | 365.96 | 366.09 | 365.75 | 365.79 | 247938.0 |
| 2022-10-13 17:00:00 | SPY | ETF | 365.84 | 365.84 | 365.6 | 365.72 | 50324.0 |
| 2022-10-13 17:30:00 | SPY | ETF | 365.66 | 365.95 | 365.65 | 365.82 | 38941.0 |
| 2022-10-13 18:00:00 | SPY | ETF | 365.83 | 366.29 | 365.6 | 365.72 | 84400.0 |
| 2022-10-13 18:30:00 | SPY | ETF | 365.71 | 366.27 | 365.71 | 366.1 | 30426.0 |
| 2022-10-13 19:00:00 | SPY | ETF | 365.97 | 366.11 | 365.8 | 366.05 | 19679.0 |
| 2022-10-13 19:30:00 | SPY | ETF | 366.06 | 366.12 | 365.71 | 365.76 | 56483.0 |
| 2022-10-13 20:00:00 | SPY | ETF | 365.72 | 365.72 | 365.72 | 365.72 | 100.0 |
| 2022-10-13 04:00:00 | QQQ | ETF | 262.79 | 262.93 | 262.53 | 262.65 | 21767.0 |
| 2022-10-13 04:30:00 | QQQ | ETF | 263.0 | 263.39 | 263.0 | 263.35 | 12240.0 |
| 2022-10-13 05:00:00 | QQQ | ETF | 263.34 | 263.86 | 263.34 | 263.63 | 26521.0 |
| 2022-10-13 05:30:00 | QQQ | ETF | 263.77 | 263.89 | 263.3 | 263.3 | 11121.0 |
| 2022-10-13 06:00:00 | QQQ | ETF | 263.44 | 263.58 | 263.26 | 263.52 | 8824.0 |
| 2022-10-13 06:30:00 | QQQ | ETF | 263.49 | 263.82 | 263.43 | 263.59 | 41683.0 |
| 2022-10-13 07:00:00 | QQQ | ETF | 263.56 | 264.0 | 263.431 | 263.82 | 56621.0 |
| 2022-10-13 07:30:00 | QQQ | ETF | 263.85 | 265.31 | 263.74 | 264.7 | 298912.0 |
| 2022-10-13 08:00:00 | QQQ | ETF | 263.5901 | 266.62 | 262.52 | 265.28 | 903439.0 |
| 2022-10-13 08:30:00 | QQQ | ETF | 264.76 | 264.76 | 254.63 | 255.69 | 6590467.0 |
| 2022-10-13 09:00:00 | QQQ | ETF | 255.6 | 256.2 | 254.58 | 255.18 | 1393770.0 |
| 2022-10-13 09:30:00 | QQQ | ETF | 255.18 | 257.84 | 254.26 | 257.48 | 9969671.0 |
| 2022-10-13 10:00:00 | QQQ | ETF | 257.49 | 259.42 | 257.01 | 257.37 | 8046141.0 |
| 2022-10-13 10:30:00 | QQQ | ETF | 257.37 | 259.73 | 257.2 | 258.505 | 5164674.0 |
| 2022-10-13 11:00:00 | QQQ | ETF | 258.5 | 267.14 | 258.15 | 264.8989 | 11386019.0 |
| 2022-10-13 11:30:00 | QQQ | ETF | 264.88 | 269.56 | 264.27 | 266.83 | 8553855.0 |
| 2022-10-13 12:00:00 | QQQ | ETF | 266.84 | 267.86 | 264.65 | 264.98 | 4804179.0 |
> showing 50 of 28,173 rows — these rows as CSV