PREVIEW / etf_30min / 2009-09-23
file: by_date/etf_30min/2009/2009-09-23.parquet size: 234 KB rows: 7,710
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 |
|---|---|---|---|---|---|---|---|
| 2009-09-23 04:00:00 | SPY | ETF | 107.45 | 107.45 | 107.33 | 107.33 | 1300.0 |
| 2009-09-23 04:30:00 | SPY | ETF | 107.34 | 107.45 | 107.34 | 107.45 | 500.0 |
| 2009-09-23 05:00:00 | SPY | ETF | 107.42 | 107.48 | 107.42 | 107.44 | 500.0 |
| 2009-09-23 05:30:00 | SPY | ETF | 107.44 | 107.44 | 107.13 | 107.14 | 60700.0 |
| 2009-09-23 06:00:00 | SPY | ETF | 107.16 | 107.26 | 107.16 | 107.21 | 34400.0 |
| 2009-09-23 06:30:00 | SPY | ETF | 107.26 | 107.29 | 107.26 | 107.26 | 30000.0 |
| 2009-09-23 07:00:00 | SPY | ETF | 107.27 | 107.4 | 107.27 | 107.4 | 131696.0 |
| 2009-09-23 07:30:00 | SPY | ETF | 107.42 | 107.5 | 107.37 | 107.41 | 311653.0 |
| 2009-09-23 08:00:00 | SPY | ETF | 107.39 | 107.43 | 107.05 | 107.37 | 547759.0 |
| 2009-09-23 08:30:00 | SPY | ETF | 107.37 | 107.44 | 107.33 | 107.39 | 259028.0 |
| 2009-09-23 09:00:00 | SPY | ETF | 107.38 | 107.43 | 107.32 | 107.33 | 664193.0 |
| 2009-09-23 09:30:00 | SPY | ETF | 107.32 | 107.33 | 106.98 | 107.0199 | 16010481.0 |
| 2009-09-23 10:00:00 | SPY | ETF | 107.02 | 107.25 | 106.94 | 107.18 | 9467704.0 |
| 2009-09-23 10:30:00 | SPY | ETF | 107.17 | 107.18 | 106.68 | 106.92 | 13215454.0 |
| 2009-09-23 11:00:00 | SPY | ETF | 106.92 | 106.97 | 106.74 | 106.94 | 5188985.0 |
| 2009-09-23 11:30:00 | SPY | ETF | 106.95 | 107.12 | 106.88 | 107.1 | 5502670.0 |
| 2009-09-23 12:00:00 | SPY | ETF | 107.1 | 107.28 | 107.09 | 107.219 | 6572903.0 |
| 2009-09-23 12:30:00 | SPY | ETF | 107.21 | 107.32 | 107.15 | 107.3 | 3584761.0 |
| 2009-09-23 13:00:00 | SPY | ETF | 107.3 | 107.41 | 107.19 | 107.2299 | 6315406.0 |
| 2009-09-23 13:30:00 | SPY | ETF | 107.23 | 107.38 | 107.15 | 107.3601 | 7503931.0 |
| 2009-09-23 14:00:00 | SPY | ETF | 107.36 | 107.82 | 107.18 | 107.75 | 22223795.0 |
| 2009-09-23 14:30:00 | SPY | ETF | 107.75 | 108.03 | 107.3 | 107.39 | 30379005.0 |
| 2009-09-23 15:00:00 | SPY | ETF | 107.39 | 107.68 | 106.89 | 106.99 | 36924761.0 |
| 2009-09-23 15:30:00 | SPY | ETF | 107.0 | 107.01 | 105.99 | 106.12 | 50364580.0 |
| 2009-09-23 16:00:00 | SPY | ETF | 106.11 | 107.77 | 106.045 | 106.31 | 8914678.0 |
| 2009-09-23 16:30:00 | SPY | ETF | 106.31 | 107.1461 | 106.23 | 106.29 | 412207.0 |
| 2009-09-23 17:00:00 | SPY | ETF | 106.29 | 106.29 | 106.16 | 106.19 | 156319.0 |
| 2009-09-23 17:30:00 | SPY | ETF | 106.18 | 106.25 | 106.18 | 106.23 | 42085.0 |
| 2009-09-23 18:00:00 | SPY | ETF | 106.21 | 106.24 | 106.14 | 106.18 | 67500.0 |
| 2009-09-23 18:30:00 | SPY | ETF | 106.19 | 106.19 | 106.16 | 106.17 | 25436.0 |
| 2009-09-23 19:00:00 | SPY | ETF | 106.17 | 106.19 | 106.1 | 106.13 | 58665.0 |
| 2009-09-23 19:30:00 | SPY | ETF | 106.11 | 106.21 | 106.11 | 106.21 | 16452.0 |
| 2009-09-23 04:00:00 | QQQ | ETF | 42.81 | 42.81 | 42.81 | 42.81 | 100.0 |
| 2009-09-23 05:00:00 | QQQ | ETF | 42.82 | 42.82 | 42.82 | 42.82 | 400.0 |
| 2009-09-23 05:30:00 | QQQ | ETF | 42.82 | 42.82 | 42.7 | 42.7 | 3600.0 |
| 2009-09-23 07:00:00 | QQQ | ETF | 42.78 | 42.84 | 42.78 | 42.84 | 62118.0 |
| 2009-09-23 07:30:00 | QQQ | ETF | 42.81 | 42.84 | 42.81 | 42.82 | 20700.0 |
| 2009-09-23 08:00:00 | QQQ | ETF | 42.8 | 42.84 | 42.79 | 42.81 | 425276.0 |
| 2009-09-23 08:30:00 | QQQ | ETF | 42.82 | 42.87 | 42.81 | 42.84 | 243343.0 |
| 2009-09-23 09:00:00 | QQQ | ETF | 42.83 | 42.85 | 42.81 | 42.84 | 281242.0 |
| 2009-09-23 09:30:00 | QQQ | ETF | 42.83 | 42.86 | 42.7 | 42.72 | 14668653.0 |
| 2009-09-23 10:00:00 | QQQ | ETF | 42.72 | 42.84 | 42.68 | 42.792 | 8272978.0 |
| 2009-09-23 10:30:00 | QQQ | ETF | 42.79 | 42.82 | 42.61 | 42.71 | 8040325.0 |
| 2009-09-23 11:00:00 | QQQ | ETF | 42.7 | 42.72 | 42.63 | 42.71 | 2302093.0 |
| 2009-09-23 11:30:00 | QQQ | ETF | 42.71 | 42.81 | 42.7 | 42.8 | 2791101.0 |
| 2009-09-23 12:00:00 | QQQ | ETF | 42.8 | 42.86 | 42.79 | 42.84 | 3327108.0 |
| 2009-09-23 12:30:00 | QQQ | ETF | 42.84 | 42.88 | 42.77 | 42.84 | 2724997.0 |
| 2009-09-23 13:00:00 | QQQ | ETF | 42.83 | 42.87 | 42.782 | 42.7998 | 2794563.0 |
| 2009-09-23 13:30:00 | QQQ | ETF | 42.8 | 42.89 | 42.79 | 42.8649 | 3014472.0 |
| 2009-09-23 14:00:00 | QQQ | ETF | 42.86 | 43.06 | 42.8 | 43.0 | 15372856.0 |
> showing 50 of 7,710 rows — these rows as CSV