PREVIEW / etf_30min / 2020-09-24
file: by_date/etf_30min/2020/2020-09-24.parquet size: 559 KB rows: 20,849
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 |
|---|---|---|---|---|---|---|---|
| 2020-09-24 04:00:00 | SPY | ETF | 323.0 | 323.17 | 321.95 | 322.3 | 19395.0 |
| 2020-09-24 04:30:00 | SPY | ETF | 322.49 | 322.87 | 322.12 | 322.37 | 13310.0 |
| 2020-09-24 05:00:00 | SPY | ETF | 322.2 | 322.58 | 321.87 | 322.48 | 21469.0 |
| 2020-09-24 05:30:00 | SPY | ETF | 322.77 | 322.77 | 322.22 | 322.48 | 19577.0 |
| 2020-09-24 06:00:00 | SPY | ETF | 322.64 | 323.53 | 322.64 | 323.37 | 41930.0 |
| 2020-09-24 06:30:00 | SPY | ETF | 323.3 | 323.62 | 323.28 | 323.32 | 51048.0 |
| 2020-09-24 07:00:00 | SPY | ETF | 323.26 | 323.35 | 322.59 | 322.86 | 124428.0 |
| 2020-09-24 07:30:00 | SPY | ETF | 322.86 | 322.99 | 321.88 | 321.96 | 412086.0 |
| 2020-09-24 08:00:00 | SPY | ETF | 321.99 | 323.4304 | 321.25 | 321.7 | 670470.0 |
| 2020-09-24 08:30:00 | SPY | ETF | 321.7 | 321.87 | 320.18 | 320.7 | 793741.0 |
| 2020-09-24 09:00:00 | SPY | ETF | 320.71 | 321.37 | 320.0 | 321.21 | 423980.0 |
| 2020-09-24 09:30:00 | SPY | ETF | 321.22 | 322.84 | 319.8 | 322.19 | 10603088.0 |
| 2020-09-24 10:00:00 | SPY | ETF | 322.19 | 324.6476 | 322.17 | 322.66 | 6772924.0 |
| 2020-09-24 10:30:00 | SPY | ETF | 322.66 | 323.26 | 321.24 | 323.15 | 6000502.0 |
| 2020-09-24 11:00:00 | SPY | ETF | 323.16 | 323.56 | 321.87 | 323.0222 | 3568605.0 |
| 2020-09-24 11:30:00 | SPY | ETF | 323.01 | 324.54 | 322.891 | 324.52 | 3366604.0 |
| 2020-09-24 12:00:00 | SPY | ETF | 324.515 | 325.31 | 324.4 | 324.75 | 3696554.0 |
| 2020-09-24 12:30:00 | SPY | ETF | 324.75 | 325.15 | 323.51 | 325.09 | 3299537.0 |
| 2020-09-24 13:00:00 | SPY | ETF | 325.095 | 326.425 | 325.0 | 326.315 | 3696041.0 |
| 2020-09-24 13:30:00 | SPY | ETF | 326.32 | 326.797 | 325.66 | 325.78 | 3250348.0 |
| 2020-09-24 14:00:00 | SPY | ETF | 325.79 | 326.07 | 324.2701 | 324.5381 | 3918812.0 |
| 2020-09-24 14:30:00 | SPY | ETF | 324.54 | 325.5599 | 322.86 | 322.9599 | 4780017.0 |
| 2020-09-24 15:00:00 | SPY | ETF | 322.96 | 323.87 | 321.9 | 322.27 | 6289937.0 |
| 2020-09-24 15:30:00 | SPY | ETF | 322.28 | 324.28 | 321.85 | 323.52 | 9674511.0 |
| 2020-09-24 16:00:00 | SPY | ETF | 323.53 | 323.98 | 323.31 | 323.7 | 2436637.0 |
| 2020-09-24 16:30:00 | SPY | ETF | 323.71 | 324.33 | 323.5 | 324.01 | 208057.0 |
| 2020-09-24 17:00:00 | SPY | ETF | 324.17 | 324.19 | 323.94 | 324.09 | 20023.0 |
| 2020-09-24 17:30:00 | SPY | ETF | 324.0 | 324.3 | 323.96 | 324.2 | 16525.0 |
| 2020-09-24 18:00:00 | SPY | ETF | 324.3 | 324.88 | 324.3 | 324.7 | 62150.0 |
| 2020-09-24 18:30:00 | SPY | ETF | 324.67 | 325.0 | 324.58 | 324.62 | 36246.0 |
| 2020-09-24 19:00:00 | SPY | ETF | 324.61 | 325.3 | 324.6 | 325.25 | 41763.0 |
| 2020-09-24 19:30:00 | SPY | ETF | 325.2 | 325.44 | 325.1 | 325.35 | 91279.0 |
| 2020-09-24 04:00:00 | QQQ | ETF | 264.07 | 264.08 | 262.65 | 263.06 | 9873.0 |
| 2020-09-24 04:30:00 | QQQ | ETF | 263.1 | 263.57 | 262.67 | 262.92 | 13545.0 |
| 2020-09-24 05:00:00 | QQQ | ETF | 262.75 | 263.0 | 262.3 | 263.0 | 9571.0 |
| 2020-09-24 05:30:00 | QQQ | ETF | 262.96 | 262.97 | 262.41 | 262.85 | 4427.0 |
| 2020-09-24 06:00:00 | QQQ | ETF | 262.95 | 263.97 | 262.95 | 263.77 | 86483.0 |
| 2020-09-24 06:30:00 | QQQ | ETF | 263.79 | 264.16 | 263.67 | 263.9 | 67859.0 |
| 2020-09-24 07:00:00 | QQQ | ETF | 263.84 | 263.849 | 263.12 | 263.4 | 102393.0 |
| 2020-09-24 07:30:00 | QQQ | ETF | 263.49 | 263.8 | 262.43 | 262.48 | 251241.0 |
| 2020-09-24 08:00:00 | QQQ | ETF | 262.5 | 264.02 | 261.59 | 262.1 | 415412.0 |
| 2020-09-24 08:30:00 | QQQ | ETF | 261.81 | 262.08 | 260.3 | 260.81 | 610169.0 |
| 2020-09-24 09:00:00 | QQQ | ETF | 260.81 | 261.76 | 260.24 | 261.59 | 387488.0 |
| 2020-09-24 09:30:00 | QQQ | ETF | 261.59 | 265.345 | 261.22 | 264.455 | 6659582.0 |
| 2020-09-24 10:00:00 | QQQ | ETF | 264.49 | 266.89 | 264.49 | 264.68 | 5413346.0 |
| 2020-09-24 10:30:00 | QQQ | ETF | 264.66 | 265.86 | 262.94 | 265.79 | 6070497.0 |
| 2020-09-24 11:00:00 | QQQ | ETF | 265.78 | 266.6099 | 264.1 | 266.15 | 3007860.0 |
| 2020-09-24 11:30:00 | QQQ | ETF | 266.14 | 267.48 | 266.1 | 267.2413 | 2368179.0 |
| 2020-09-24 12:00:00 | QQQ | ETF | 267.28 | 267.975 | 266.5901 | 266.97 | 2498479.0 |
| 2020-09-24 12:30:00 | QQQ | ETF | 267.02 | 267.265 | 265.68 | 267.215 | 2278605.0 |
> showing 50 of 20,849 rows — these rows as CSV