PREVIEW / etf_30min / 2014-09-02
file: by_date/etf_30min/2014/2014-09-02.parquet size: 353 KB rows: 12,020
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 |
|---|---|---|---|---|---|---|---|
| 2014-09-02 04:00:00 | SPY | ETF | 200.91 | 201.15 | 200.91 | 201.13 | 6472.0 |
| 2014-09-02 04:30:00 | SPY | ETF | 201.18 | 201.18 | 201.18 | 201.18 | 248.0 |
| 2014-09-02 05:00:00 | SPY | ETF | 201.15 | 201.15 | 201.08 | 201.08 | 827.0 |
| 2014-09-02 05:30:00 | SPY | ETF | 201.08 | 201.08 | 201.08 | 201.08 | 600.0 |
| 2014-09-02 06:00:00 | SPY | ETF | 201.08 | 201.15 | 201.07 | 201.15 | 17766.0 |
| 2014-09-02 06:30:00 | SPY | ETF | 201.07 | 201.13 | 201.07 | 201.07 | 25795.0 |
| 2014-09-02 07:00:00 | SPY | ETF | 201.07 | 201.11 | 200.88 | 200.9 | 138070.0 |
| 2014-09-02 07:30:00 | SPY | ETF | 200.96 | 200.96 | 200.75 | 200.88 | 83391.0 |
| 2014-09-02 08:00:00 | SPY | ETF | 201.07 | 201.07 | 200.7809 | 200.97 | 266234.0 |
| 2014-09-02 08:30:00 | SPY | ETF | 200.98 | 200.98 | 200.81 | 200.82 | 185601.0 |
| 2014-09-02 09:00:00 | SPY | ETF | 200.83 | 201.09 | 200.83 | 200.98 | 559328.0 |
| 2014-09-02 09:30:00 | SPY | ETF | 200.97 | 200.995 | 200.48 | 200.67 | 11046162.0 |
| 2014-09-02 10:00:00 | SPY | ETF | 200.69 | 200.85 | 200.46 | 200.76 | 5262160.0 |
| 2014-09-02 10:30:00 | SPY | ETF | 200.755 | 200.94 | 200.66 | 200.94 | 3351270.0 |
| 2014-09-02 11:00:00 | SPY | ETF | 200.93 | 200.98 | 200.5 | 200.54 | 5525842.0 |
| 2014-09-02 11:30:00 | SPY | ETF | 200.54 | 200.65 | 200.22 | 200.28 | 3876757.0 |
| 2014-09-02 12:00:00 | SPY | ETF | 200.28 | 200.44 | 200.2 | 200.4 | 2759795.0 |
| 2014-09-02 12:30:00 | SPY | ETF | 200.4 | 200.6 | 199.94 | 199.98 | 4365120.0 |
| 2014-09-02 13:00:00 | SPY | ETF | 199.96 | 200.12 | 199.86 | 199.95 | 4706218.0 |
| 2014-09-02 13:30:00 | SPY | ETF | 199.95 | 200.16 | 199.87 | 200.13 | 4768670.0 |
| 2014-09-02 14:00:00 | SPY | ETF | 200.13 | 200.32 | 200.1 | 200.31 | 2337145.0 |
| 2014-09-02 14:30:00 | SPY | ETF | 200.32 | 200.48 | 200.21 | 200.43 | 4110788.0 |
| 2014-09-02 15:00:00 | SPY | ETF | 200.43 | 200.49 | 200.36 | 200.44 | 2728576.0 |
| 2014-09-02 15:30:00 | SPY | ETF | 200.44 | 200.65 | 200.31 | 200.59 | 7596792.0 |
| 2014-09-02 16:00:00 | SPY | ETF | 200.6 | 200.7343 | 200.003 | 200.58 | 4622840.0 |
| 2014-09-02 16:30:00 | SPY | ETF | 200.58 | 200.67 | 200.55 | 200.65 | 1931743.0 |
| 2014-09-02 17:00:00 | SPY | ETF | 200.68 | 200.69 | 200.61 | 200.67 | 53121.0 |
| 2014-09-02 17:30:00 | SPY | ETF | 200.68 | 200.69 | 200.56 | 200.57 | 759471.0 |
| 2014-09-02 18:00:00 | SPY | ETF | 200.58 | 200.61 | 200.51 | 200.53 | 247092.0 |
| 2014-09-02 18:30:00 | SPY | ETF | 200.55 | 200.59 | 200.55 | 200.57 | 4650.0 |
| 2014-09-02 19:00:00 | SPY | ETF | 200.57 | 200.6 | 200.57 | 200.6 | 4150.0 |
| 2014-09-02 19:30:00 | SPY | ETF | 200.6 | 200.64 | 200.57 | 200.62 | 23955.0 |
| 2014-09-02 04:00:00 | QQQ | ETF | 99.9 | 99.9 | 99.9 | 99.9 | 100.0 |
| 2014-09-02 06:00:00 | QQQ | ETF | 99.99 | 99.99 | 99.99 | 99.99 | 100.0 |
| 2014-09-02 06:30:00 | QQQ | ETF | 100.04 | 100.04 | 100.02 | 100.02 | 8320.0 |
| 2014-09-02 07:00:00 | QQQ | ETF | 100.02 | 100.03 | 99.92 | 99.94 | 28150.0 |
| 2014-09-02 07:30:00 | QQQ | ETF | 99.92 | 99.93 | 99.87 | 99.91 | 15843.0 |
| 2014-09-02 08:00:00 | QQQ | ETF | 99.91 | 99.97 | 99.91 | 99.96 | 163605.0 |
| 2014-09-02 08:30:00 | QQQ | ETF | 99.98 | 99.98 | 99.9 | 99.9 | 25541.0 |
| 2014-09-02 09:00:00 | QQQ | ETF | 99.94 | 100.05 | 99.94 | 100.03 | 215043.0 |
| 2014-09-02 09:30:00 | QQQ | ETF | 100.04 | 100.1 | 99.8 | 99.87 | 2608938.0 |
| 2014-09-02 10:00:00 | QQQ | ETF | 99.88 | 100.015 | 99.81 | 99.98 | 2063112.0 |
| 2014-09-02 10:30:00 | QQQ | ETF | 99.985 | 100.08 | 99.94 | 100.08 | 1269920.0 |
| 2014-09-02 11:00:00 | QQQ | ETF | 100.08 | 100.1 | 99.9 | 99.94 | 1281810.0 |
| 2014-09-02 11:30:00 | QQQ | ETF | 99.95 | 100.0 | 99.81 | 99.83 | 1091423.0 |
| 2014-09-02 12:00:00 | QQQ | ETF | 99.82 | 99.95 | 99.81 | 99.94 | 918321.0 |
| 2014-09-02 12:30:00 | QQQ | ETF | 99.94 | 99.944 | 99.7 | 99.7 | 1486458.0 |
| 2014-09-02 13:00:00 | QQQ | ETF | 99.7 | 99.79 | 99.6601 | 99.71 | 871613.0 |
| 2014-09-02 13:30:00 | QQQ | ETF | 99.72 | 99.85 | 99.68 | 99.83 | 649625.0 |
| 2014-09-02 14:00:00 | QQQ | ETF | 99.831 | 99.91 | 99.81 | 99.88 | 603117.0 |
> showing 50 of 12,020 rows — these rows as CSV