PREVIEW / etf_30min / 2013-11-18
file: by_date/etf_30min/2013/2013-11-18.parquet size: 336 KB rows: 11,481
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 |
|---|---|---|---|---|---|---|---|
| 2013-11-18 04:00:00 | SPY | ETF | 179.75 | 179.75 | 179.59 | 179.75 | 47113.0 |
| 2013-11-18 04:30:00 | SPY | ETF | 179.78 | 179.86 | 179.78 | 179.83 | 3500.0 |
| 2013-11-18 05:00:00 | SPY | ETF | 179.84 | 180.01 | 179.84 | 179.97 | 6796.0 |
| 2013-11-18 05:30:00 | SPY | ETF | 180.04 | 180.07 | 180.01 | 180.02 | 13159.0 |
| 2013-11-18 06:00:00 | SPY | ETF | 180.03 | 180.12 | 180.01 | 180.06 | 24031.0 |
| 2013-11-18 06:30:00 | SPY | ETF | 180.08 | 180.22 | 180.08 | 180.22 | 41064.0 |
| 2013-11-18 07:00:00 | SPY | ETF | 180.23 | 180.3 | 180.17 | 180.26 | 180527.0 |
| 2013-11-18 07:30:00 | SPY | ETF | 180.24 | 180.24 | 180.11 | 180.13 | 255020.0 |
| 2013-11-18 08:00:00 | SPY | ETF | 180.14 | 180.24 | 179.7 | 180.16 | 808862.0 |
| 2013-11-18 08:30:00 | SPY | ETF | 180.17 | 180.23 | 180.11 | 180.22 | 426688.0 |
| 2013-11-18 09:00:00 | SPY | ETF | 180.24 | 180.42 | 180.21 | 180.35 | 863394.0 |
| 2013-11-18 09:30:00 | SPY | ETF | 180.35 | 180.5 | 179.91 | 179.92 | 11100156.0 |
| 2013-11-18 10:00:00 | SPY | ETF | 179.91 | 180.23 | 179.79 | 180.12 | 6494215.0 |
| 2013-11-18 10:30:00 | SPY | ETF | 180.12 | 180.27 | 180.02 | 180.26 | 3886698.0 |
| 2013-11-18 11:00:00 | SPY | ETF | 180.2599 | 180.41 | 180.25 | 180.33 | 4768713.0 |
| 2013-11-18 11:30:00 | SPY | ETF | 180.321 | 180.39 | 180.07 | 180.12 | 3983122.0 |
| 2013-11-18 12:00:00 | SPY | ETF | 180.12 | 180.26 | 180.1 | 180.2 | 3368705.0 |
| 2013-11-18 12:30:00 | SPY | ETF | 180.19 | 180.27 | 180.03 | 180.07 | 3925301.0 |
| 2013-11-18 13:00:00 | SPY | ETF | 180.07 | 180.25 | 180.03 | 180.25 | 2462135.0 |
| 2013-11-18 13:30:00 | SPY | ETF | 180.24 | 180.25 | 180.12 | 180.2 | 3568326.0 |
| 2013-11-18 14:00:00 | SPY | ETF | 180.19 | 180.34 | 180.17 | 180.34 | 3248241.0 |
| 2013-11-18 14:30:00 | SPY | ETF | 180.335 | 180.34 | 179.8 | 179.801 | 5017717.0 |
| 2013-11-18 15:00:00 | SPY | ETF | 179.8099 | 179.81 | 179.0801 | 179.2699 | 15766835.0 |
| 2013-11-18 15:30:00 | SPY | ETF | 179.26 | 179.47 | 179.02 | 179.47 | 16040142.0 |
| 2013-11-18 16:00:00 | SPY | ETF | 179.46 | 180.1458 | 179.36 | 179.38 | 7014366.0 |
| 2013-11-18 16:30:00 | SPY | ETF | 180.0706 | 180.39 | 179.37 | 179.5 | 916803.0 |
| 2013-11-18 17:00:00 | SPY | ETF | 179.5 | 179.51 | 179.42 | 179.5 | 5849656.0 |
| 2013-11-18 17:30:00 | SPY | ETF | 179.48 | 179.49 | 179.43 | 179.43 | 6965.0 |
| 2013-11-18 18:00:00 | SPY | ETF | 179.45 | 179.48 | 179.31 | 179.38 | 40755.0 |
| 2013-11-18 18:30:00 | SPY | ETF | 179.37 | 179.45 | 179.37 | 179.42 | 6220.0 |
| 2013-11-18 19:00:00 | SPY | ETF | 179.41 | 179.57 | 179.4 | 179.54 | 84050.0 |
| 2013-11-18 19:30:00 | SPY | ETF | 179.54 | 179.56 | 179.45 | 179.49 | 58184.0 |
| 2013-11-18 04:00:00 | QQQ | ETF | 83.93 | 83.93 | 83.77 | 83.85 | 29600.0 |
| 2013-11-18 04:30:00 | QQQ | ETF | 83.87 | 83.89 | 83.87 | 83.89 | 9500.0 |
| 2013-11-18 05:00:00 | QQQ | ETF | 83.91 | 83.97 | 83.91 | 83.95 | 4179.0 |
| 2013-11-18 05:30:00 | QQQ | ETF | 83.97 | 83.97 | 83.97 | 83.97 | 1000.0 |
| 2013-11-18 06:00:00 | QQQ | ETF | 83.95 | 83.97 | 83.91 | 83.93 | 6547.0 |
| 2013-11-18 06:30:00 | QQQ | ETF | 83.97 | 83.97 | 83.95 | 83.95 | 2000.0 |
| 2013-11-18 07:00:00 | QQQ | ETF | 83.97 | 83.99 | 83.93 | 83.97 | 20400.0 |
| 2013-11-18 07:30:00 | QQQ | ETF | 83.95 | 83.95 | 83.94 | 83.94 | 1200.0 |
| 2013-11-18 08:00:00 | QQQ | ETF | 83.95 | 83.95 | 83.87 | 83.89 | 15195.0 |
| 2013-11-18 08:30:00 | QQQ | ETF | 83.9 | 83.96 | 83.87 | 83.91 | 143950.0 |
| 2013-11-18 09:00:00 | QQQ | ETF | 83.93 | 84.01 | 83.91 | 83.94 | 201862.0 |
| 2013-11-18 09:30:00 | QQQ | ETF | 83.94 | 84.105 | 83.77 | 83.77 | 4802943.0 |
| 2013-11-18 10:00:00 | QQQ | ETF | 83.771 | 83.85 | 83.59 | 83.79 | 4583721.0 |
| 2013-11-18 10:30:00 | QQQ | ETF | 83.8 | 83.94 | 83.73 | 83.91 | 1556810.0 |
| 2013-11-18 11:00:00 | QQQ | ETF | 83.91 | 83.97 | 83.86 | 83.87 | 1180666.0 |
| 2013-11-18 11:30:00 | QQQ | ETF | 83.87 | 83.9061 | 83.73 | 83.76 | 943210.0 |
| 2013-11-18 12:00:00 | QQQ | ETF | 83.76 | 83.85 | 83.73 | 83.84 | 822395.0 |
| 2013-11-18 12:30:00 | QQQ | ETF | 83.8499 | 83.89 | 83.7399 | 83.75 | 1004299.0 |
> showing 50 of 11,481 rows — these rows as CSV