PREVIEW / etf_30min / 2009-01-16
file: by_date/etf_30min/2009/2009-01-16.parquet size: 208 KB rows: 6,838
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 |
|---|---|---|---|---|---|---|---|
| 2009-01-16 04:00:00 | SPY | ETF | 85.2 | 85.4 | 85.14 | 85.4 | 12900.0 |
| 2009-01-16 04:30:00 | SPY | ETF | 85.35 | 85.75 | 85.35 | 85.75 | 3519.0 |
| 2009-01-16 05:00:00 | SPY | ETF | 85.6 | 85.68 | 85.6 | 85.68 | 2600.0 |
| 2009-01-16 05:30:00 | SPY | ETF | 85.75 | 85.76 | 85.35 | 85.35 | 1300.0 |
| 2009-01-16 06:00:00 | SPY | ETF | 85.25 | 85.43 | 85.2 | 85.4 | 27000.0 |
| 2009-01-16 06:30:00 | SPY | ETF | 85.59 | 86.16 | 85.56 | 85.99 | 191100.0 |
| 2009-01-16 07:00:00 | SPY | ETF | 86.0 | 86.07 | 85.76 | 85.77 | 543348.0 |
| 2009-01-16 07:30:00 | SPY | ETF | 85.78 | 86.02 | 85.59 | 85.84 | 744580.0 |
| 2009-01-16 08:00:00 | SPY | ETF | 85.85 | 86.08 | 85.28 | 85.56 | 1991123.0 |
| 2009-01-16 08:30:00 | SPY | ETF | 85.56 | 85.66 | 85.0 | 85.51 | 2980896.0 |
| 2009-01-16 09:00:00 | SPY | ETF | 85.52 | 85.88 | 85.1 | 85.87 | 2562802.0 |
| 2009-01-16 09:30:00 | SPY | ETF | 85.86 | 85.9876 | 85.13 | 85.25 | 41287211.0 |
| 2009-01-16 10:00:00 | SPY | ETF | 85.25 | 85.9 | 84.89 | 85.25 | 25602758.0 |
| 2009-01-16 10:30:00 | SPY | ETF | 85.25 | 85.59 | 84.91 | 85.04 | 23509519.0 |
| 2009-01-16 11:00:00 | SPY | ETF | 85.04 | 85.1 | 84.63 | 84.94 | 20728715.0 |
| 2009-01-16 11:30:00 | SPY | ETF | 84.959 | 85.04 | 83.84 | 84.04 | 26000729.0 |
| 2009-01-16 12:00:00 | SPY | ETF | 84.04 | 84.42 | 83.05 | 83.24 | 24791530.0 |
| 2009-01-16 12:30:00 | SPY | ETF | 83.24 | 83.95 | 83.2 | 83.84 | 21750606.0 |
| 2009-01-16 13:00:00 | SPY | ETF | 83.84 | 84.11 | 83.47 | 83.78 | 19569856.0 |
| 2009-01-16 13:30:00 | SPY | ETF | 83.78 | 84.44 | 83.7 | 84.37 | 22909534.0 |
| 2009-01-16 14:00:00 | SPY | ETF | 84.37 | 85.3 | 84.06 | 84.54 | 28900463.0 |
| 2009-01-16 14:30:00 | SPY | ETF | 84.5475 | 85.0 | 84.2 | 84.97 | 26445963.0 |
| 2009-01-16 15:00:00 | SPY | ETF | 84.97 | 85.51 | 84.62 | 84.76 | 38310669.0 |
| 2009-01-16 15:30:00 | SPY | ETF | 84.76 | 85.28 | 84.66 | 84.98 | 46050602.0 |
| 2009-01-16 16:00:00 | SPY | ETF | 84.97 | 85.31 | 84.7625 | 85.25 | 16880149.0 |
| 2009-01-16 16:30:00 | SPY | ETF | 85.28 | 85.32 | 85.25 | 85.29 | 136826.0 |
| 2009-01-16 17:00:00 | SPY | ETF | 85.3 | 85.55 | 85.29 | 85.42 | 496872.0 |
| 2009-01-16 17:30:00 | SPY | ETF | 85.42 | 85.54 | 85.42 | 85.43 | 352112.0 |
| 2009-01-16 18:00:00 | SPY | ETF | 85.43 | 85.5 | 85.4 | 85.45 | 37901.0 |
| 2009-01-16 18:30:00 | SPY | ETF | 85.41 | 85.52 | 85.4 | 85.46 | 40745.0 |
| 2009-01-16 19:00:00 | SPY | ETF | 85.46 | 85.49 | 85.43 | 85.43 | 8681.0 |
| 2009-01-16 19:30:00 | SPY | ETF | 85.42 | 85.45 | 85.42 | 85.42 | 8194.0 |
| 2009-01-16 04:00:00 | QQQ | ETF | 29.26 | 29.26 | 29.26 | 29.26 | 200.0 |
| 2009-01-16 05:00:00 | QQQ | ETF | 29.45 | 29.45 | 29.45 | 29.45 | 100.0 |
| 2009-01-16 05:30:00 | QQQ | ETF | 29.39 | 29.39 | 29.39 | 29.39 | 100.0 |
| 2009-01-16 06:00:00 | QQQ | ETF | 29.39 | 29.39 | 29.39 | 29.39 | 100.0 |
| 2009-01-16 06:30:00 | QQQ | ETF | 29.35 | 29.57 | 29.35 | 29.53 | 85982.0 |
| 2009-01-16 07:00:00 | QQQ | ETF | 29.53 | 29.53 | 29.45 | 29.47 | 236614.0 |
| 2009-01-16 07:30:00 | QQQ | ETF | 29.48 | 29.55 | 29.45 | 29.5 | 90620.0 |
| 2009-01-16 08:00:00 | QQQ | ETF | 29.51 | 29.51 | 29.33 | 29.41 | 762218.0 |
| 2009-01-16 08:30:00 | QQQ | ETF | 29.41 | 29.46 | 29.33 | 29.43 | 1063985.0 |
| 2009-01-16 09:00:00 | QQQ | ETF | 29.41 | 29.54 | 29.32 | 29.53 | 2387626.0 |
| 2009-01-16 09:30:00 | QQQ | ETF | 29.52 | 29.6 | 29.26 | 29.31 | 25727065.0 |
| 2009-01-16 10:00:00 | QQQ | ETF | 29.31 | 29.47 | 29.16 | 29.26 | 13566423.0 |
| 2009-01-16 10:30:00 | QQQ | ETF | 29.26 | 29.43 | 29.2 | 29.28 | 7685985.0 |
| 2009-01-16 11:00:00 | QQQ | ETF | 29.28 | 29.3 | 29.13 | 29.22 | 8904552.0 |
| 2009-01-16 11:30:00 | QQQ | ETF | 29.23 | 29.27 | 28.95 | 29.0201 | 11374941.0 |
| 2009-01-16 12:00:00 | QQQ | ETF | 29.0205 | 29.06 | 28.7 | 28.79 | 11863838.0 |
| 2009-01-16 12:30:00 | QQQ | ETF | 28.79 | 29.0 | 28.75 | 28.98 | 9494118.0 |
| 2009-01-16 13:00:00 | QQQ | ETF | 28.98 | 29.05 | 28.85 | 28.97 | 7511094.0 |
> showing 50 of 6,838 rows — these rows as CSV