PREVIEW / etf_30min / 2014-07-01
file: by_date/etf_30min/2014/2014-07-01.parquet size: 346 KB rows: 11,725
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 |
|---|---|---|---|---|---|---|---|
| 2014-07-01 04:00:00 | SPY | ETF | 196.08 | 196.09 | 196.05 | 196.05 | 29441.0 |
| 2014-07-01 04:30:00 | SPY | ETF | 196.1 | 196.17 | 196.1 | 196.17 | 334.0 |
| 2014-07-01 05:00:00 | SPY | ETF | 196.14 | 196.16 | 196.14 | 196.16 | 1247.0 |
| 2014-07-01 05:30:00 | SPY | ETF | 196.05 | 196.13 | 196.05 | 196.13 | 2375.0 |
| 2014-07-01 06:00:00 | SPY | ETF | 196.13 | 196.22 | 196.13 | 196.22 | 7151.0 |
| 2014-07-01 06:30:00 | SPY | ETF | 196.25 | 196.25 | 196.14 | 196.15 | 4350.0 |
| 2014-07-01 07:00:00 | SPY | ETF | 196.16 | 196.25 | 196.15 | 196.24 | 108769.0 |
| 2014-07-01 07:30:00 | SPY | ETF | 196.22 | 196.22 | 196.12 | 196.15 | 78832.0 |
| 2014-07-01 08:00:00 | SPY | ETF | 196.15 | 196.23 | 196.01 | 196.18 | 262547.0 |
| 2014-07-01 08:30:00 | SPY | ETF | 196.18 | 196.31 | 196.16 | 196.26 | 491248.0 |
| 2014-07-01 09:00:00 | SPY | ETF | 196.24 | 196.29 | 195.72 | 196.19 | 486182.0 |
| 2014-07-01 09:30:00 | SPY | ETF | 196.19 | 196.62 | 196.13 | 196.56 | 10833193.0 |
| 2014-07-01 10:00:00 | SPY | ETF | 196.56 | 196.9 | 196.38 | 196.66 | 10971135.0 |
| 2014-07-01 10:30:00 | SPY | ETF | 196.655 | 197.02 | 196.655 | 196.925 | 5716671.0 |
| 2014-07-01 11:00:00 | SPY | ETF | 196.93 | 197.08 | 196.9 | 197.06 | 4458329.0 |
| 2014-07-01 11:30:00 | SPY | ETF | 197.06 | 197.23 | 197.015 | 197.07 | 5698386.0 |
| 2014-07-01 12:00:00 | SPY | ETF | 197.075 | 197.16 | 197.03 | 197.13 | 2881086.0 |
| 2014-07-01 12:30:00 | SPY | ETF | 197.13 | 197.345 | 197.12 | 197.3 | 3896857.0 |
| 2014-07-01 13:00:00 | SPY | ETF | 197.295 | 197.63 | 197.282 | 197.58 | 4402205.0 |
| 2014-07-01 13:30:00 | SPY | ETF | 197.585 | 197.6 | 197.4 | 197.465 | 5925017.0 |
| 2014-07-01 14:00:00 | SPY | ETF | 197.465 | 197.49 | 197.27 | 197.28 | 4610681.0 |
| 2014-07-01 14:30:00 | SPY | ETF | 197.285 | 197.41 | 197.2 | 197.31 | 4232230.0 |
| 2014-07-01 15:00:00 | SPY | ETF | 197.305 | 197.4 | 197.09 | 197.295 | 6299289.0 |
| 2014-07-01 15:30:00 | SPY | ETF | 197.295 | 197.39 | 197.03 | 197.06 | 12336689.0 |
| 2014-07-01 16:00:00 | SPY | ETF | 197.06 | 197.36 | 196.22 | 197.04 | 3548905.0 |
| 2014-07-01 16:30:00 | SPY | ETF | 197.06 | 197.08 | 195.7785 | 197.07 | 1425412.0 |
| 2014-07-01 17:00:00 | SPY | ETF | 197.08 | 197.08 | 197.04 | 197.04 | 35610.0 |
| 2014-07-01 17:30:00 | SPY | ETF | 197.04 | 197.06 | 197.02 | 197.05 | 19890.0 |
| 2014-07-01 18:00:00 | SPY | ETF | 197.06 | 197.14 | 197.04 | 197.08 | 50306.0 |
| 2014-07-01 18:30:00 | SPY | ETF | 197.09 | 197.09 | 197.07 | 197.07 | 5050.0 |
| 2014-07-01 19:00:00 | SPY | ETF | 197.09 | 197.12 | 197.09 | 197.12 | 34370.0 |
| 2014-07-01 19:30:00 | SPY | ETF | 197.11 | 197.12 | 197.07 | 197.11 | 47450.0 |
| 2014-07-01 05:30:00 | QQQ | ETF | 94.14 | 94.14 | 94.14 | 94.14 | 100.0 |
| 2014-07-01 06:30:00 | QQQ | ETF | 94.15 | 94.16 | 94.15 | 94.16 | 10600.0 |
| 2014-07-01 07:00:00 | QQQ | ETF | 94.15 | 94.17 | 94.12 | 94.16 | 15148.0 |
| 2014-07-01 07:30:00 | QQQ | ETF | 94.17 | 94.19 | 94.15 | 94.16 | 30300.0 |
| 2014-07-01 08:00:00 | QQQ | ETF | 94.16 | 94.16 | 94.13 | 94.14 | 8400.0 |
| 2014-07-01 08:30:00 | QQQ | ETF | 94.16 | 94.22 | 94.16 | 94.2 | 158497.0 |
| 2014-07-01 09:00:00 | QQQ | ETF | 94.2 | 94.22 | 93.91 | 94.22 | 95579.0 |
| 2014-07-01 09:30:00 | QQQ | ETF | 94.21 | 94.54 | 94.2 | 94.51 | 3773398.0 |
| 2014-07-01 10:00:00 | QQQ | ETF | 94.5 | 94.73 | 94.46 | 94.64 | 3640882.0 |
| 2014-07-01 10:30:00 | QQQ | ETF | 94.64 | 94.9 | 94.64 | 94.8499 | 1962885.0 |
| 2014-07-01 11:00:00 | QQQ | ETF | 94.845 | 94.9 | 94.81 | 94.88 | 1683835.0 |
| 2014-07-01 11:30:00 | QQQ | ETF | 94.88 | 95.0 | 94.86 | 94.92 | 2637571.0 |
| 2014-07-01 12:00:00 | QQQ | ETF | 94.92 | 94.968 | 94.89 | 94.9562 | 1216622.0 |
| 2014-07-01 12:30:00 | QQQ | ETF | 94.9501 | 95.07 | 94.95 | 95.055 | 1730918.0 |
| 2014-07-01 13:00:00 | QQQ | ETF | 95.055 | 95.19 | 95.05 | 95.16 | 2170635.0 |
| 2014-07-01 13:30:00 | QQQ | ETF | 95.16 | 95.16 | 95.09 | 95.1258 | 1064521.0 |
| 2014-07-01 14:00:00 | QQQ | ETF | 95.12 | 95.135 | 95.03 | 95.03 | 1945972.0 |
| 2014-07-01 14:30:00 | QQQ | ETF | 95.0329 | 95.1 | 94.99 | 95.07 | 1360350.0 |
> showing 50 of 11,725 rows — these rows as CSV