PREVIEW / etf_30min / 2020-03-06
file: by_date/etf_30min/2020/2020-03-06.parquet size: 609 KB rows: 21,883
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 |
|---|---|---|---|---|---|---|---|
| 2020-03-06 04:00:00 | SPY | ETF | 298.71 | 299.6 | 297.82 | 298.05 | 60836.0 |
| 2020-03-06 04:30:00 | SPY | ETF | 298.06 | 298.12 | 295.9 | 295.91 | 113706.0 |
| 2020-03-06 05:00:00 | SPY | ETF | 295.87 | 295.97 | 294.2 | 294.29 | 153251.0 |
| 2020-03-06 05:30:00 | SPY | ETF | 294.18 | 294.65 | 293.0 | 294.35 | 121267.0 |
| 2020-03-06 06:00:00 | SPY | ETF | 294.22 | 295.14 | 293.27 | 293.7 | 275539.0 |
| 2020-03-06 06:30:00 | SPY | ETF | 293.8 | 295.41 | 293.8 | 294.54 | 260205.0 |
| 2020-03-06 07:00:00 | SPY | ETF | 294.5 | 295.38 | 293.7 | 293.79 | 651068.0 |
| 2020-03-06 07:30:00 | SPY | ETF | 293.8 | 294.38 | 291.9 | 293.27 | 733649.0 |
| 2020-03-06 08:00:00 | SPY | ETF | 298.87 | 302.8 | 291.9798 | 292.92 | 1707267.0 |
| 2020-03-06 08:30:00 | SPY | ETF | 293.07 | 294.63 | 292.18 | 293.4 | 1204825.0 |
| 2020-03-06 09:00:00 | SPY | ETF | 293.3 | 293.3 | 291.0 | 293.14 | 1565505.0 |
| 2020-03-06 09:30:00 | SPY | ETF | 293.15 | 294.74 | 291.5367 | 293.35 | 23124043.0 |
| 2020-03-06 10:00:00 | SPY | ETF | 293.34 | 296.63 | 292.61 | 296.42 | 17703947.0 |
| 2020-03-06 10:30:00 | SPY | ETF | 296.4 | 297.97 | 295.07 | 297.08 | 14362554.0 |
| 2020-03-06 11:00:00 | SPY | ETF | 297.09 | 297.47 | 294.76 | 295.15 | 10535398.0 |
| 2020-03-06 11:30:00 | SPY | ETF | 295.13 | 296.23 | 294.12 | 294.9401 | 8862899.0 |
| 2020-03-06 12:00:00 | SPY | ETF | 294.92 | 295.16 | 292.99 | 293.205 | 8708831.0 |
| 2020-03-06 12:30:00 | SPY | ETF | 293.205 | 296.08 | 293.0 | 294.55 | 8816656.0 |
| 2020-03-06 13:00:00 | SPY | ETF | 294.53 | 296.72 | 294.48 | 295.59 | 7172775.0 |
| 2020-03-06 13:30:00 | SPY | ETF | 295.59 | 296.12 | 293.37 | 293.63 | 8728542.0 |
| 2020-03-06 14:00:00 | SPY | ETF | 293.65 | 293.97 | 292.55 | 293.45 | 10547450.0 |
| 2020-03-06 14:30:00 | SPY | ETF | 293.44 | 293.75 | 290.57 | 291.01 | 15408582.0 |
| 2020-03-06 15:00:00 | SPY | ETF | 291.0 | 293.27 | 290.23 | 292.18 | 17813318.0 |
| 2020-03-06 15:30:00 | SPY | ETF | 292.18 | 298.78 | 291.75 | 297.42 | 46872540.0 |
| 2020-03-06 16:00:00 | SPY | ETF | 297.49 | 297.49 | 296.0 | 296.86 | 18566033.0 |
| 2020-03-06 16:30:00 | SPY | ETF | 296.85 | 297.46 | 296.34 | 296.67 | 1125983.0 |
| 2020-03-06 17:00:00 | SPY | ETF | 296.6 | 297.46 | 296.1 | 296.14 | 627501.0 |
| 2020-03-06 17:30:00 | SPY | ETF | 296.2 | 296.24 | 295.49 | 295.5 | 229147.0 |
| 2020-03-06 18:00:00 | SPY | ETF | 295.6 | 296.15 | 295.11 | 295.65 | 190001.0 |
| 2020-03-06 18:30:00 | SPY | ETF | 295.6 | 295.6 | 295.3 | 295.4 | 48288.0 |
| 2020-03-06 19:00:00 | SPY | ETF | 295.35 | 296.0 | 295.25 | 295.59 | 32077.0 |
| 2020-03-06 19:30:00 | SPY | ETF | 295.58 | 295.7 | 295.23 | 295.5 | 65221.0 |
| 2020-03-06 04:00:00 | QQQ | ETF | 208.83 | 209.42 | 208.04 | 208.3 | 27217.0 |
| 2020-03-06 04:30:00 | QQQ | ETF | 208.24 | 208.26 | 206.68 | 206.68 | 78715.0 |
| 2020-03-06 05:00:00 | QQQ | ETF | 206.67 | 206.76 | 205.44 | 205.5 | 96563.0 |
| 2020-03-06 05:30:00 | QQQ | ETF | 205.57 | 205.83 | 204.48 | 205.29 | 168190.0 |
| 2020-03-06 06:00:00 | QQQ | ETF | 205.27 | 205.69 | 204.5 | 204.82 | 79375.0 |
| 2020-03-06 06:30:00 | QQQ | ETF | 204.98 | 205.6 | 204.98 | 205.1 | 95676.0 |
| 2020-03-06 07:00:00 | QQQ | ETF | 205.06 | 205.86 | 204.71 | 204.81 | 336765.0 |
| 2020-03-06 07:30:00 | QQQ | ETF | 204.75 | 205.25 | 203.5 | 204.35 | 403122.0 |
| 2020-03-06 08:00:00 | QQQ | ETF | 205.4701 | 209.61 | 203.55 | 204.1 | 464392.0 |
| 2020-03-06 08:30:00 | QQQ | ETF | 204.33 | 205.25 | 203.7 | 204.84 | 696071.0 |
| 2020-03-06 09:00:00 | QQQ | ETF | 204.59 | 204.67 | 202.88 | 204.67 | 1241777.0 |
| 2020-03-06 09:30:00 | QQQ | ETF | 204.67 | 206.5 | 204.11 | 205.4299 | 9412030.0 |
| 2020-03-06 10:00:00 | QQQ | ETF | 205.43 | 207.8 | 204.85 | 207.68 | 7078815.0 |
| 2020-03-06 10:30:00 | QQQ | ETF | 207.67 | 208.51 | 206.6 | 207.65 | 5808518.0 |
| 2020-03-06 11:00:00 | QQQ | ETF | 207.66 | 207.91 | 206.04 | 206.49 | 5078182.0 |
| 2020-03-06 11:30:00 | QQQ | ETF | 206.455 | 207.25 | 205.47 | 205.86 | 3712229.0 |
| 2020-03-06 12:00:00 | QQQ | ETF | 205.86 | 206.04 | 204.64 | 204.7573 | 2858085.0 |
| 2020-03-06 12:30:00 | QQQ | ETF | 204.77 | 206.71 | 204.62 | 205.49 | 3371926.0 |
> showing 50 of 21,883 rows — these rows as CSV