PREVIEW / etf_30min / 2020-09-09
file: by_date/etf_30min/2020/2020-09-09.parquet size: 571 KB rows: 21,126
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 |
|---|---|---|---|---|---|---|---|
| 2020-09-09 04:00:00 | SPY | ETF | 335.45 | 336.83 | 335.36 | 336.22 | 142066.0 |
| 2020-09-09 04:30:00 | SPY | ETF | 336.2 | 336.25 | 335.48 | 335.86 | 20202.0 |
| 2020-09-09 05:00:00 | SPY | ETF | 335.7 | 336.05 | 335.23 | 336.05 | 11220.0 |
| 2020-09-09 05:30:00 | SPY | ETF | 336.14 | 336.83 | 335.82 | 336.83 | 22733.0 |
| 2020-09-09 06:00:00 | SPY | ETF | 336.77 | 337.01 | 336.09 | 336.12 | 38343.0 |
| 2020-09-09 06:30:00 | SPY | ETF | 336.12 | 336.21 | 335.65 | 335.92 | 114354.0 |
| 2020-09-09 07:00:00 | SPY | ETF | 335.93 | 336.01 | 335.15 | 335.83 | 674129.0 |
| 2020-09-09 07:30:00 | SPY | ETF | 335.9 | 336.48 | 335.27 | 336.3 | 399435.0 |
| 2020-09-09 08:00:00 | SPY | ETF | 336.3 | 337.08 | 332.0 | 336.6 | 360195.0 |
| 2020-09-09 08:30:00 | SPY | ETF | 336.66 | 336.99 | 336.15 | 336.4 | 442945.0 |
| 2020-09-09 09:00:00 | SPY | ETF | 336.35 | 337.85 | 336.29 | 337.55 | 657219.0 |
| 2020-09-09 09:30:00 | SPY | ETF | 337.55 | 338.16 | 336.61 | 338.158 | 10875382.0 |
| 2020-09-09 10:00:00 | SPY | ETF | 338.16 | 339.84 | 338.11 | 339.41 | 11001788.0 |
| 2020-09-09 10:30:00 | SPY | ETF | 339.41 | 339.87 | 339.0175 | 339.37 | 6006821.0 |
| 2020-09-09 11:00:00 | SPY | ETF | 339.39 | 340.3499 | 338.92 | 340.03 | 3666420.0 |
| 2020-09-09 11:30:00 | SPY | ETF | 340.03 | 340.56 | 339.8 | 340.25 | 3420234.0 |
| 2020-09-09 12:00:00 | SPY | ETF | 340.27 | 340.82 | 337.14 | 340.5677 | 3370565.0 |
| 2020-09-09 12:30:00 | SPY | ETF | 340.57 | 341.39 | 340.55 | 341.15 | 3152092.0 |
| 2020-09-09 13:00:00 | SPY | ETF | 341.16 | 342.23 | 341.16 | 341.77 | 4462473.0 |
| 2020-09-09 13:30:00 | SPY | ETF | 341.755 | 342.09 | 341.04 | 341.14 | 3974244.0 |
| 2020-09-09 14:00:00 | SPY | ETF | 341.1502 | 341.55 | 340.7 | 340.98 | 4055131.0 |
| 2020-09-09 14:30:00 | SPY | ETF | 340.98 | 341.99 | 340.98 | 341.68 | 3531669.0 |
| 2020-09-09 15:00:00 | SPY | ETF | 341.67 | 342.43 | 341.67 | 342.24 | 4305581.0 |
| 2020-09-09 15:30:00 | SPY | ETF | 342.25 | 342.46 | 339.63 | 339.76 | 16581485.0 |
| 2020-09-09 16:00:00 | SPY | ETF | 339.75 | 340.2 | 338.99 | 340.16 | 5801017.0 |
| 2020-09-09 16:30:00 | SPY | ETF | 340.14 | 340.14 | 339.58 | 339.62 | 666628.0 |
| 2020-09-09 17:00:00 | SPY | ETF | 339.62 | 339.79 | 339.31 | 339.5 | 174385.0 |
| 2020-09-09 17:30:00 | SPY | ETF | 339.49 | 339.6 | 339.44 | 339.5 | 80441.0 |
| 2020-09-09 18:00:00 | SPY | ETF | 339.56 | 340.47 | 339.56 | 340.25 | 291841.0 |
| 2020-09-09 18:30:00 | SPY | ETF | 340.25 | 341.0 | 340.19 | 340.84 | 128566.0 |
| 2020-09-09 19:00:00 | SPY | ETF | 340.77 | 341.12 | 340.73 | 340.73 | 205297.0 |
| 2020-09-09 19:30:00 | SPY | ETF | 340.74 | 340.99 | 339.87 | 340.9 | 348973.0 |
| 2020-09-09 04:00:00 | QQQ | ETF | 272.98 | 274.79 | 272.98 | 274.25 | 77152.0 |
| 2020-09-09 04:30:00 | QQQ | ETF | 274.38 | 274.58 | 273.56 | 274.16 | 36910.0 |
| 2020-09-09 05:00:00 | QQQ | ETF | 274.24 | 274.71 | 273.6 | 274.57 | 40302.0 |
| 2020-09-09 05:30:00 | QQQ | ETF | 274.62 | 275.28 | 274.02 | 275.28 | 36540.0 |
| 2020-09-09 06:00:00 | QQQ | ETF | 275.27 | 275.52 | 274.4 | 274.63 | 45833.0 |
| 2020-09-09 06:30:00 | QQQ | ETF | 274.65 | 274.97 | 274.23 | 274.61 | 105301.0 |
| 2020-09-09 07:00:00 | QQQ | ETF | 274.67 | 274.72 | 272.96 | 274.1 | 433835.0 |
| 2020-09-09 07:30:00 | QQQ | ETF | 274.1 | 274.34 | 273.05 | 274.12 | 333077.0 |
| 2020-09-09 08:00:00 | QQQ | ETF | 273.9001 | 275.07 | 270.05 | 273.53 | 479338.0 |
| 2020-09-09 08:30:00 | QQQ | ETF | 273.53 | 274.45 | 273.13 | 273.3 | 397782.0 |
| 2020-09-09 09:00:00 | QQQ | ETF | 273.25 | 275.58 | 273.2 | 275.48 | 620988.0 |
| 2020-09-09 09:30:00 | QQQ | ETF | 275.5 | 275.84 | 273.0 | 274.76 | 9773368.0 |
| 2020-09-09 10:00:00 | QQQ | ETF | 274.78 | 277.14 | 274.14 | 276.86 | 5634018.0 |
| 2020-09-09 10:30:00 | QQQ | ETF | 276.86 | 277.74 | 276.45 | 277.39 | 3588617.0 |
| 2020-09-09 11:00:00 | QQQ | ETF | 277.42 | 278.35 | 276.01 | 277.37 | 2877207.0 |
| 2020-09-09 11:30:00 | QQQ | ETF | 277.36 | 277.9676 | 276.82 | 277.72 | 1812008.0 |
| 2020-09-09 12:00:00 | QQQ | ETF | 277.73 | 278.6 | 277.53 | 278.24 | 1389450.0 |
| 2020-09-09 12:30:00 | QQQ | ETF | 278.26 | 279.285 | 278.226 | 279.245 | 1666305.0 |
> showing 50 of 21,126 rows — these rows as CSV