PREVIEW / etf_30min / 2023-10-19
file: by_date/etf_30min/2023/2023-10-19.parquet size: 723 KB rows: 29,177
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 |
|---|---|---|---|---|---|---|---|
| 2023-10-19 04:00:00 | SPY | ETF | 429.0 | 429.36 | 428.81 | 429.31 | 32662.0 |
| 2023-10-19 04:30:00 | SPY | ETF | 429.19 | 429.43 | 428.93 | 429.02 | 47405.0 |
| 2023-10-19 05:00:00 | SPY | ETF | 429.0 | 429.42 | 428.89 | 429.36 | 11206.0 |
| 2023-10-19 05:30:00 | SPY | ETF | 429.39 | 430.21 | 429.39 | 430.18 | 45356.0 |
| 2023-10-19 06:00:00 | SPY | ETF | 430.12 | 430.43 | 430.04 | 430.43 | 12550.0 |
| 2023-10-19 06:30:00 | SPY | ETF | 430.53 | 430.97 | 430.53 | 430.87 | 31277.0 |
| 2023-10-19 07:00:00 | SPY | ETF | 430.84 | 430.91 | 429.91 | 429.98 | 152352.0 |
| 2023-10-19 07:30:00 | SPY | ETF | 430.029 | 430.03 | 429.61 | 429.86 | 121106.0 |
| 2023-10-19 08:00:00 | SPY | ETF | 430.47 | 430.91 | 428.62 | 430.45 | 287688.0 |
| 2023-10-19 08:30:00 | SPY | ETF | 430.51 | 431.29 | 429.89 | 431.15 | 372281.0 |
| 2023-10-19 09:00:00 | SPY | ETF | 431.16 | 431.42 | 430.66 | 430.93 | 350412.0 |
| 2023-10-19 09:30:00 | SPY | ETF | 430.95 | 431.39 | 430.173 | 430.74 | 5012904.0 |
| 2023-10-19 10:00:00 | SPY | ETF | 430.74 | 431.1 | 428.9 | 429.0 | 5254729.0 |
| 2023-10-19 10:30:00 | SPY | ETF | 429.01 | 429.63 | 428.67 | 428.9425 | 4878550.0 |
| 2023-10-19 11:00:00 | SPY | ETF | 428.95 | 429.585 | 428.46 | 429.48 | 3730577.0 |
| 2023-10-19 11:30:00 | SPY | ETF | 429.48 | 430.72 | 429.3248 | 430.0 | 3439390.0 |
| 2023-10-19 12:00:00 | SPY | ETF | 430.005 | 432.82 | 428.71 | 430.1099 | 11592973.0 |
| 2023-10-19 12:30:00 | SPY | ETF | 430.12 | 431.47 | 427.72 | 431.04 | 12846688.0 |
| 2023-10-19 13:00:00 | SPY | ETF | 431.06 | 432.39 | 430.61 | 431.21 | 6831634.0 |
| 2023-10-19 13:30:00 | SPY | ETF | 431.23 | 431.745 | 429.01 | 429.47 | 5925825.0 |
| 2023-10-19 14:00:00 | SPY | ETF | 429.47 | 430.02 | 428.74 | 429.03 | 5059459.0 |
| 2023-10-19 14:30:00 | SPY | ETF | 429.04 | 429.04 | 426.64 | 426.9504 | 8027037.0 |
| 2023-10-19 15:00:00 | SPY | ETF | 426.95 | 427.59 | 426.33 | 426.78 | 7152513.0 |
| 2023-10-19 15:30:00 | SPY | ETF | 426.78 | 427.415 | 425.725 | 426.43 | 16599973.0 |
| 2023-10-19 16:00:00 | SPY | ETF | 426.44 | 431.6977 | 425.58 | 426.0101 | 4659039.0 |
| 2023-10-19 16:30:00 | SPY | ETF | 426.05 | 426.06 | 425.82 | 425.92 | 151002.0 |
| 2023-10-19 17:00:00 | SPY | ETF | 425.91 | 425.99 | 425.6 | 425.72 | 64100.0 |
| 2023-10-19 17:30:00 | SPY | ETF | 425.71 | 425.8 | 425.7 | 425.72 | 16532.0 |
| 2023-10-19 18:00:00 | SPY | ETF | 425.74 | 426.0198 | 425.55 | 425.68 | 42778.0 |
| 2023-10-19 18:30:00 | SPY | ETF | 425.67 | 425.86 | 425.58 | 425.6 | 35920.0 |
| 2023-10-19 19:00:00 | SPY | ETF | 425.6 | 425.6 | 425.32 | 425.59 | 48283.0 |
| 2023-10-19 19:30:00 | SPY | ETF | 425.57 | 425.75 | 425.48 | 425.75 | 29106.0 |
| 2023-10-19 04:00:00 | QQQ | ETF | 362.09 | 362.63 | 362.09 | 362.47 | 27693.0 |
| 2023-10-19 04:30:00 | QQQ | ETF | 362.57 | 362.86 | 362.36 | 362.48 | 32451.0 |
| 2023-10-19 05:00:00 | QQQ | ETF | 362.4 | 362.83 | 362.36 | 362.77 | 32779.0 |
| 2023-10-19 05:30:00 | QQQ | ETF | 362.85 | 363.75 | 362.85 | 363.7 | 18255.0 |
| 2023-10-19 06:00:00 | QQQ | ETF | 363.7 | 363.9 | 363.55 | 363.86 | 19859.0 |
| 2023-10-19 06:30:00 | QQQ | ETF | 363.9 | 364.36 | 363.9 | 364.2 | 36121.0 |
| 2023-10-19 07:00:00 | QQQ | ETF | 364.18 | 364.24 | 363.45 | 363.581 | 96934.0 |
| 2023-10-19 07:30:00 | QQQ | ETF | 363.62 | 363.68 | 363.24 | 363.54 | 120070.0 |
| 2023-10-19 08:00:00 | QQQ | ETF | 363.5 | 364.22 | 361.4 | 363.9 | 201308.0 |
| 2023-10-19 08:30:00 | QQQ | ETF | 364.07 | 364.86 | 363.19 | 364.72 | 349042.0 |
| 2023-10-19 09:00:00 | QQQ | ETF | 364.84 | 365.25 | 364.59 | 364.77 | 315307.0 |
| 2023-10-19 09:30:00 | QQQ | ETF | 364.81 | 365.335 | 363.21 | 364.09 | 6410073.0 |
| 2023-10-19 10:00:00 | QQQ | ETF | 364.1 | 365.28 | 362.75 | 362.79 | 3553257.0 |
| 2023-10-19 10:30:00 | QQQ | ETF | 362.79 | 363.94 | 362.63 | 363.04 | 2990424.0 |
| 2023-10-19 11:00:00 | QQQ | ETF | 363.07 | 363.57 | 361.87 | 363.0383 | 2515549.0 |
| 2023-10-19 11:30:00 | QQQ | ETF | 363.0101 | 364.23 | 362.82 | 363.57 | 2105068.0 |
| 2023-10-19 12:00:00 | QQQ | ETF | 363.59 | 366.02 | 362.76 | 363.55 | 8022922.0 |
| 2023-10-19 12:30:00 | QQQ | ETF | 363.6 | 364.42 | 360.92 | 364.03 | 7358948.0 |
> showing 50 of 29,177 rows — these rows as CSV