PREVIEW / etf_30min / 2015-01-09
file: by_date/etf_30min/2015/2015-01-09.parquet size: 381 KB rows: 12,754
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 |
|---|---|---|---|---|---|---|---|
| 2015-01-09 04:00:00 | SPY | ETF | 205.75 | 205.78 | 205.75 | 205.78 | 500.0 |
| 2015-01-09 04:30:00 | SPY | ETF | 205.73 | 205.73 | 205.45 | 205.48 | 8484.0 |
| 2015-01-09 05:00:00 | SPY | ETF | 205.48 | 205.58 | 205.48 | 205.53 | 1300.0 |
| 2015-01-09 05:30:00 | SPY | ETF | 205.55 | 205.58 | 205.44 | 205.46 | 8687.0 |
| 2015-01-09 06:00:00 | SPY | ETF | 205.58 | 205.67 | 205.52 | 205.64 | 10300.0 |
| 2015-01-09 06:30:00 | SPY | ETF | 205.61 | 205.61 | 205.09 | 205.15 | 170254.0 |
| 2015-01-09 07:00:00 | SPY | ETF | 205.2 | 205.37 | 205.1 | 205.17 | 91994.0 |
| 2015-01-09 07:30:00 | SPY | ETF | 205.17 | 205.22 | 205.05 | 205.1 | 135347.0 |
| 2015-01-09 08:00:00 | SPY | ETF | 205.4701 | 205.58 | 205.01 | 205.18 | 424234.0 |
| 2015-01-09 08:30:00 | SPY | ETF | 205.2 | 206.52 | 205.2 | 206.06 | 3990265.0 |
| 2015-01-09 09:00:00 | SPY | ETF | 206.05 | 206.4 | 205.9 | 206.4 | 845739.0 |
| 2015-01-09 09:30:00 | SPY | ETF | 206.4 | 206.42 | 204.82 | 205.01 | 15646769.0 |
| 2015-01-09 10:00:00 | SPY | ETF | 205.02 | 205.55 | 204.63 | 204.71 | 10702526.0 |
| 2015-01-09 10:30:00 | SPY | ETF | 204.71 | 204.71 | 203.97 | 204.47 | 16108943.0 |
| 2015-01-09 11:00:00 | SPY | ETF | 204.465 | 204.47 | 203.51 | 203.81 | 14521737.0 |
| 2015-01-09 11:30:00 | SPY | ETF | 203.8 | 204.56 | 203.52 | 204.5 | 8800972.0 |
| 2015-01-09 12:00:00 | SPY | ETF | 204.51 | 204.88 | 204.32 | 204.485 | 8385583.0 |
| 2015-01-09 12:30:00 | SPY | ETF | 204.48 | 204.64 | 204.06 | 204.08 | 4669672.0 |
| 2015-01-09 13:00:00 | SPY | ETF | 204.08 | 204.69 | 203.95 | 204.35 | 5342229.0 |
| 2015-01-09 13:30:00 | SPY | ETF | 204.36 | 204.67 | 204.17 | 204.42 | 9737584.0 |
| 2015-01-09 14:00:00 | SPY | ETF | 204.41 | 204.45 | 204.18 | 204.33 | 5830156.0 |
| 2015-01-09 14:30:00 | SPY | ETF | 204.33 | 204.67 | 204.12 | 204.51 | 7032026.0 |
| 2015-01-09 15:00:00 | SPY | ETF | 204.51 | 205.08 | 204.46 | 204.61 | 9906265.0 |
| 2015-01-09 15:30:00 | SPY | ETF | 204.6 | 204.77 | 204.18 | 204.18 | 20029790.0 |
| 2015-01-09 16:00:00 | SPY | ETF | 204.18 | 205.25 | 203.9 | 203.97 | 6683687.0 |
| 2015-01-09 16:30:00 | SPY | ETF | 203.98 | 204.02 | 203.86 | 203.88 | 4445377.0 |
| 2015-01-09 17:00:00 | SPY | ETF | 203.88 | 203.88 | 203.77 | 203.83 | 2119660.0 |
| 2015-01-09 17:30:00 | SPY | ETF | 203.83 | 204.25 | 203.79 | 203.84 | 1243787.0 |
| 2015-01-09 18:00:00 | SPY | ETF | 203.88 | 203.88 | 203.82 | 203.87 | 3002.0 |
| 2015-01-09 18:30:00 | SPY | ETF | 203.89 | 203.89 | 203.82 | 203.83 | 10821.0 |
| 2015-01-09 19:00:00 | SPY | ETF | 203.85 | 203.85 | 203.84 | 203.85 | 3123.0 |
| 2015-01-09 19:30:00 | SPY | ETF | 203.89 | 203.93 | 203.83 | 203.85 | 14415.0 |
| 2015-01-09 05:00:00 | QQQ | ETF | 103.2 | 103.2 | 103.2 | 103.2 | 800.0 |
| 2015-01-09 05:30:00 | QQQ | ETF | 103.2 | 103.24 | 103.17 | 103.17 | 9500.0 |
| 2015-01-09 06:00:00 | QQQ | ETF | 103.22 | 103.24 | 103.22 | 103.24 | 1300.0 |
| 2015-01-09 06:30:00 | QQQ | ETF | 103.14 | 103.14 | 103.05 | 103.05 | 7000.0 |
| 2015-01-09 07:00:00 | QQQ | ETF | 103.13 | 103.18 | 103.1 | 103.1 | 754.0 |
| 2015-01-09 07:30:00 | QQQ | ETF | 103.06 | 103.07 | 103.01 | 103.06 | 20481.0 |
| 2015-01-09 08:00:00 | QQQ | ETF | 103.04 | 103.14 | 102.96 | 102.96 | 72987.0 |
| 2015-01-09 08:30:00 | QQQ | ETF | 103.03 | 103.75 | 103.03 | 103.55 | 727367.0 |
| 2015-01-09 09:00:00 | QQQ | ETF | 103.48 | 103.63 | 103.3 | 103.61 | 304736.0 |
| 2015-01-09 09:30:00 | QQQ | ETF | 103.61 | 103.65 | 103.03 | 103.16 | 6610182.0 |
| 2015-01-09 10:00:00 | QQQ | ETF | 103.16 | 103.4 | 102.8 | 102.83 | 3439621.0 |
| 2015-01-09 10:30:00 | QQQ | ETF | 102.83 | 102.84 | 102.41 | 102.66 | 3877129.0 |
| 2015-01-09 11:00:00 | QQQ | ETF | 102.66 | 102.66 | 102.02 | 102.26 | 4396729.0 |
| 2015-01-09 11:30:00 | QQQ | ETF | 102.26 | 102.72 | 102.1 | 102.69 | 2232161.0 |
| 2015-01-09 12:00:00 | QQQ | ETF | 102.68 | 103.04 | 102.64 | 102.842 | 2225614.0 |
| 2015-01-09 12:30:00 | QQQ | ETF | 102.83 | 102.94 | 102.54 | 102.5599 | 1375505.0 |
| 2015-01-09 13:00:00 | QQQ | ETF | 102.56 | 102.89 | 102.48 | 102.72 | 1691507.0 |
| 2015-01-09 13:30:00 | QQQ | ETF | 102.72 | 102.89 | 102.61 | 102.76 | 1158482.0 |
> showing 50 of 12,754 rows — these rows as CSV