PREVIEW / etf_30min / 2021-11-09
file: by_date/etf_30min/2021/2021-11-09.parquet size: 633 KB rows: 24,705
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 |
|---|---|---|---|---|---|---|---|
| 2021-11-09 04:00:00 | SPY | ETF | 468.62 | 468.99 | 468.62 | 468.78 | 7135.0 |
| 2021-11-09 04:30:00 | SPY | ETF | 468.84 | 469.09 | 468.79 | 469.02 | 2331.0 |
| 2021-11-09 05:00:00 | SPY | ETF | 469.01 | 469.28 | 469.01 | 469.15 | 15579.0 |
| 2021-11-09 05:30:00 | SPY | ETF | 469.13 | 469.15 | 469.05 | 469.12 | 2974.0 |
| 2021-11-09 06:00:00 | SPY | ETF | 469.08 | 469.26 | 468.99 | 469.15 | 9710.0 |
| 2021-11-09 06:30:00 | SPY | ETF | 469.08 | 469.15 | 469.04 | 469.05 | 13331.0 |
| 2021-11-09 07:00:00 | SPY | ETF | 469.07 | 469.14 | 468.93 | 469.05 | 32045.0 |
| 2021-11-09 07:30:00 | SPY | ETF | 469.05 | 469.05 | 468.27 | 468.4 | 85891.0 |
| 2021-11-09 08:00:00 | SPY | ETF | 469.0404 | 469.1001 | 467.9 | 468.69 | 144767.0 |
| 2021-11-09 08:30:00 | SPY | ETF | 468.8 | 469.25 | 468.79 | 469.07 | 166827.0 |
| 2021-11-09 09:00:00 | SPY | ETF | 469.13 | 469.41 | 469.05 | 469.34 | 130189.0 |
| 2021-11-09 09:30:00 | SPY | ETF | 469.32 | 469.57 | 466.46 | 466.95 | 6114146.0 |
| 2021-11-09 10:00:00 | SPY | ETF | 466.95 | 467.56 | 466.15 | 467.2 | 6231480.0 |
| 2021-11-09 10:30:00 | SPY | ETF | 467.2 | 467.98 | 467.11 | 467.26 | 2861789.0 |
| 2021-11-09 11:00:00 | SPY | ETF | 467.26 | 467.64 | 466.31 | 466.69 | 2368882.0 |
| 2021-11-09 11:30:00 | SPY | ETF | 466.68 | 467.495 | 466.43 | 466.59 | 1794515.0 |
| 2021-11-09 12:00:00 | SPY | ETF | 466.56 | 466.87 | 465.88 | 466.42 | 2787280.0 |
| 2021-11-09 12:30:00 | SPY | ETF | 466.41 | 467.19 | 466.28 | 466.66 | 2064801.0 |
| 2021-11-09 13:00:00 | SPY | ETF | 466.66 | 467.13 | 466.4008 | 466.58 | 1435683.0 |
| 2021-11-09 13:30:00 | SPY | ETF | 466.58 | 466.86 | 465.94 | 466.17 | 1449005.0 |
| 2021-11-09 14:00:00 | SPY | ETF | 466.1682 | 467.06 | 466.04 | 466.69 | 1872409.0 |
| 2021-11-09 14:30:00 | SPY | ETF | 466.68 | 467.1697 | 466.56 | 467.14 | 1147776.0 |
| 2021-11-09 15:00:00 | SPY | ETF | 467.14 | 467.19 | 466.6 | 466.81 | 1609765.0 |
| 2021-11-09 15:30:00 | SPY | ETF | 466.81 | 467.495 | 466.53 | 467.39 | 5057979.0 |
| 2021-11-09 16:00:00 | SPY | ETF | 467.39 | 467.44 | 466.94 | 466.94 | 1502912.0 |
| 2021-11-09 16:30:00 | SPY | ETF | 466.95 | 467.38 | 466.95 | 467.01 | 496746.0 |
| 2021-11-09 17:00:00 | SPY | ETF | 466.89 | 467.14 | 466.89 | 466.95 | 17089.0 |
| 2021-11-09 17:30:00 | SPY | ETF | 466.93 | 467.09 | 466.93 | 467.06 | 20816.0 |
| 2021-11-09 18:00:00 | SPY | ETF | 467.03 | 467.03 | 466.69 | 466.79 | 69569.0 |
| 2021-11-09 18:30:00 | SPY | ETF | 466.74 | 466.91 | 466.66 | 466.73 | 23452.0 |
| 2021-11-09 19:00:00 | SPY | ETF | 466.76 | 466.99 | 466.6 | 466.64 | 30487.0 |
| 2021-11-09 19:30:00 | SPY | ETF | 466.67 | 466.71 | 466.42 | 466.48 | 62316.0 |
| 2021-11-09 04:00:00 | QQQ | ETF | 398.0 | 398.5 | 398.0 | 398.41 | 77521.0 |
| 2021-11-09 04:30:00 | QQQ | ETF | 398.42 | 398.61 | 398.33 | 398.61 | 214779.0 |
| 2021-11-09 05:00:00 | QQQ | ETF | 398.55 | 398.84 | 398.55 | 398.65 | 47524.0 |
| 2021-11-09 05:30:00 | QQQ | ETF | 398.7 | 398.83 | 398.59 | 398.8 | 5285.0 |
| 2021-11-09 06:00:00 | QQQ | ETF | 398.78 | 399.08 | 398.68 | 398.9 | 26387.0 |
| 2021-11-09 06:30:00 | QQQ | ETF | 398.86 | 398.88 | 398.76 | 398.76 | 13761.0 |
| 2021-11-09 07:00:00 | QQQ | ETF | 398.7 | 398.91 | 398.61 | 398.74 | 88322.0 |
| 2021-11-09 07:30:00 | QQQ | ETF | 398.71 | 398.79 | 398.21 | 398.45 | 87018.0 |
| 2021-11-09 08:00:00 | QQQ | ETF | 398.67 | 398.9804 | 397.3 | 398.85 | 136199.0 |
| 2021-11-09 08:30:00 | QQQ | ETF | 398.77 | 399.47 | 398.77 | 399.18 | 161778.0 |
| 2021-11-09 09:00:00 | QQQ | ETF | 399.16 | 399.43 | 399.1 | 399.2 | 76384.0 |
| 2021-11-09 09:30:00 | QQQ | ETF | 399.16 | 399.57 | 394.84 | 395.54 | 7345107.0 |
| 2021-11-09 10:00:00 | QQQ | ETF | 395.52 | 396.45 | 394.67 | 395.94 | 7797259.0 |
| 2021-11-09 10:30:00 | QQQ | ETF | 395.92 | 397.0 | 395.86 | 396.13 | 2738043.0 |
| 2021-11-09 11:00:00 | QQQ | ETF | 396.13 | 396.68 | 395.16 | 395.78 | 2556010.0 |
| 2021-11-09 11:30:00 | QQQ | ETF | 395.77 | 396.76 | 395.58 | 395.785 | 2608791.0 |
| 2021-11-09 12:00:00 | QQQ | ETF | 395.76 | 395.83 | 394.55 | 395.14 | 2700963.0 |
| 2021-11-09 12:30:00 | QQQ | ETF | 395.14 | 395.97 | 394.77 | 395.11 | 2214724.0 |
> showing 50 of 24,705 rows — these rows as CSV