PREVIEW / etf_30min / 2008-11-21
file: by_date/etf_30min/2008/2008-11-21.parquet size: 195 KB rows: 7,044
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 |
|---|---|---|---|---|---|---|---|
| 2008-11-21 04:00:00 | SPY | ETF | 78.52 | 78.67 | 78.52 | 78.67 | 4405.0 |
| 2008-11-21 04:30:00 | SPY | ETF | 78.5 | 78.55 | 78.32 | 78.41 | 22478.0 |
| 2008-11-21 05:00:00 | SPY | ETF | 78.75 | 78.93 | 78.33 | 78.38 | 9711.0 |
| 2008-11-21 05:30:00 | SPY | ETF | 78.41 | 78.53 | 77.75 | 77.8 | 63199.0 |
| 2008-11-21 06:00:00 | SPY | ETF | 78.06 | 78.06 | 77.48 | 77.48 | 220880.0 |
| 2008-11-21 06:30:00 | SPY | ETF | 77.6 | 77.79 | 77.31 | 77.58 | 186190.0 |
| 2008-11-21 07:00:00 | SPY | ETF | 77.52 | 77.7 | 77.15 | 77.6 | 1074709.0 |
| 2008-11-21 07:30:00 | SPY | ETF | 77.55 | 77.62 | 77.04 | 77.06 | 1582480.0 |
| 2008-11-21 08:00:00 | SPY | ETF | 77.44 | 78.5 | 76.4 | 77.33 | 4049414.0 |
| 2008-11-21 08:30:00 | SPY | ETF | 77.33 | 77.63 | 76.96 | 77.42 | 2298145.0 |
| 2008-11-21 09:00:00 | SPY | ETF | 77.42 | 77.57 | 77.03 | 77.45 | 4067868.0 |
| 2008-11-21 09:30:00 | SPY | ETF | 77.46 | 77.75 | 76.06 | 76.46 | 75410698.0 |
| 2008-11-21 10:00:00 | SPY | ETF | 76.45 | 76.93 | 75.63 | 75.68 | 54081600.0 |
| 2008-11-21 10:30:00 | SPY | ETF | 75.68 | 76.64 | 75.0 | 75.16 | 50621126.0 |
| 2008-11-21 11:00:00 | SPY | ETF | 75.16 | 77.09 | 74.34 | 75.73 | 43632532.0 |
| 2008-11-21 11:30:00 | SPY | ETF | 75.73 | 76.67 | 75.5318 | 75.72 | 30441914.0 |
| 2008-11-21 12:00:00 | SPY | ETF | 75.72 | 76.49 | 75.37 | 76.46 | 26906533.0 |
| 2008-11-21 12:30:00 | SPY | ETF | 76.46 | 77.25 | 76.0 | 76.51 | 30656832.0 |
| 2008-11-21 13:00:00 | SPY | ETF | 76.51 | 77.1 | 75.58 | 75.84 | 21200942.0 |
| 2008-11-21 13:30:00 | SPY | ETF | 75.84 | 76.36 | 74.92 | 74.95 | 25542173.0 |
| 2008-11-21 14:00:00 | SPY | ETF | 74.95 | 76.5 | 74.77 | 75.68 | 38783995.0 |
| 2008-11-21 14:30:00 | SPY | ETF | 75.68 | 76.29 | 74.58 | 75.21 | 49482781.0 |
| 2008-11-21 15:00:00 | SPY | ETF | 75.21 | 78.22 | 75.14 | 77.89 | 87105295.0 |
| 2008-11-21 15:30:00 | SPY | ETF | 77.88 | 80.9 | 75.06 | 80.36 | 126755371.0 |
| 2008-11-21 16:00:00 | SPY | ETF | 80.29 | 80.6 | 75.7995 | 79.67 | 23894839.0 |
| 2008-11-21 16:30:00 | SPY | ETF | 79.66 | 80.34 | 75.45 | 79.73 | 12878132.0 |
| 2008-11-21 17:00:00 | SPY | ETF | 75.6037 | 80.4 | 74.79 | 75.7875 | 4416558.0 |
| 2008-11-21 17:30:00 | SPY | ETF | 75.765 | 79.79 | 74.8725 | 79.75 | 261303.0 |
| 2008-11-21 18:00:00 | SPY | ETF | 79.75 | 80.3 | 78.0 | 79.61 | 270063.0 |
| 2008-11-21 18:30:00 | SPY | ETF | 79.53 | 79.93 | 79.53 | 79.83 | 63936.0 |
| 2008-11-21 19:00:00 | SPY | ETF | 79.87 | 79.9 | 79.7 | 79.78 | 37532.0 |
| 2008-11-21 19:30:00 | SPY | ETF | 79.79 | 79.8 | 79.4 | 79.45 | 86472.0 |
| 2008-11-21 04:00:00 | QQQ | ETF | 26.75 | 26.75 | 26.64 | 26.73 | 15882.0 |
| 2008-11-21 04:30:00 | QQQ | ETF | 26.61 | 26.61 | 26.54 | 26.57 | 7200.0 |
| 2008-11-21 05:00:00 | QQQ | ETF | 26.55 | 26.68 | 26.55 | 26.68 | 4200.0 |
| 2008-11-21 05:30:00 | QQQ | ETF | 26.61 | 26.61 | 26.48 | 26.48 | 2500.0 |
| 2008-11-21 06:00:00 | QQQ | ETF | 26.5 | 26.54 | 26.47 | 26.47 | 2310.0 |
| 2008-11-21 06:30:00 | QQQ | ETF | 26.46 | 26.46 | 26.41 | 26.41 | 4000.0 |
| 2008-11-21 07:00:00 | QQQ | ETF | 26.43 | 26.43 | 26.2 | 26.26 | 316190.0 |
| 2008-11-21 07:30:00 | QQQ | ETF | 26.22 | 26.25 | 25.97 | 25.97 | 421158.0 |
| 2008-11-21 08:00:00 | QQQ | ETF | 25.98 | 26.65 | 25.9 | 26.1 | 3245745.0 |
| 2008-11-21 08:30:00 | QQQ | ETF | 26.1 | 26.15 | 26.0 | 26.07 | 1613345.0 |
| 2008-11-21 09:00:00 | QQQ | ETF | 26.09 | 26.14 | 25.94 | 25.96 | 1274886.0 |
| 2008-11-21 09:30:00 | QQQ | ETF | 25.97 | 26.24 | 25.79 | 25.99 | 33527117.0 |
| 2008-11-21 10:00:00 | QQQ | ETF | 25.98 | 26.1 | 25.65 | 25.6796 | 24349687.0 |
| 2008-11-21 10:30:00 | QQQ | ETF | 25.67 | 25.82 | 25.35 | 25.4 | 19041130.0 |
| 2008-11-21 11:00:00 | QQQ | ETF | 25.41 | 25.7495 | 25.21 | 25.7 | 13312894.0 |
| 2008-11-21 11:30:00 | QQQ | ETF | 25.69 | 25.96 | 25.64 | 25.69 | 11518212.0 |
| 2008-11-21 12:00:00 | QQQ | ETF | 25.69 | 25.92 | 25.58 | 25.818 | 10216065.0 |
| 2008-11-21 12:30:00 | QQQ | ETF | 25.82 | 26.06 | 25.74 | 25.77 | 11847628.0 |
> showing 50 of 7,044 rows — these rows as CSV