PREVIEW / etf_30min / 2014-10-02
file: by_date/etf_30min/2014/2014-10-02.parquet size: 377 KB rows: 12,445
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 |
|---|---|---|---|---|---|---|---|
| 2014-10-02 04:00:00 | SPY | ETF | 194.6 | 194.6 | 194.33 | 194.33 | 423.0 |
| 2014-10-02 04:30:00 | SPY | ETF | 194.33 | 194.33 | 194.13 | 194.2 | 2189.0 |
| 2014-10-02 05:00:00 | SPY | ETF | 194.29 | 194.4 | 194.27 | 194.4 | 1929.0 |
| 2014-10-02 05:30:00 | SPY | ETF | 194.3 | 194.48 | 194.28 | 194.48 | 10288.0 |
| 2014-10-02 06:00:00 | SPY | ETF | 194.45 | 194.5 | 194.34 | 194.5 | 19044.0 |
| 2014-10-02 06:30:00 | SPY | ETF | 194.45 | 194.7 | 194.45 | 194.58 | 80337.0 |
| 2014-10-02 07:00:00 | SPY | ETF | 194.58 | 194.93 | 194.58 | 194.93 | 273749.0 |
| 2014-10-02 07:30:00 | SPY | ETF | 194.9 | 194.95 | 194.74 | 194.76 | 392614.0 |
| 2014-10-02 08:00:00 | SPY | ETF | 194.74 | 194.9 | 194.63 | 194.81 | 278237.0 |
| 2014-10-02 08:30:00 | SPY | ETF | 194.8 | 195.07 | 194.26 | 194.48 | 1688244.0 |
| 2014-10-02 09:00:00 | SPY | ETF | 194.46 | 194.55 | 193.91 | 194.17 | 2046100.0 |
| 2014-10-02 09:30:00 | SPY | ETF | 194.18 | 194.77 | 194.16 | 194.46 | 15626892.0 |
| 2014-10-02 10:00:00 | SPY | ETF | 194.47 | 194.55 | 194.04 | 194.26 | 13088215.0 |
| 2014-10-02 10:30:00 | SPY | ETF | 194.26 | 194.265 | 193.33 | 193.35 | 13019969.0 |
| 2014-10-02 11:00:00 | SPY | ETF | 193.35 | 193.65 | 193.215 | 193.31 | 11364742.0 |
| 2014-10-02 11:30:00 | SPY | ETF | 193.31 | 193.36 | 192.35 | 192.94 | 16640703.0 |
| 2014-10-02 12:00:00 | SPY | ETF | 192.95 | 193.28 | 192.87 | 193.2 | 8051403.0 |
| 2014-10-02 12:30:00 | SPY | ETF | 193.19 | 193.77 | 192.9 | 193.735 | 9342853.0 |
| 2014-10-02 13:00:00 | SPY | ETF | 193.74 | 194.37 | 193.6 | 194.29 | 10846977.0 |
| 2014-10-02 13:30:00 | SPY | ETF | 194.29 | 194.4 | 193.98 | 194.1 | 8394811.0 |
| 2014-10-02 14:00:00 | SPY | ETF | 194.1 | 194.75 | 194.09 | 194.69 | 8919489.0 |
| 2014-10-02 14:30:00 | SPY | ETF | 194.69 | 195.055 | 194.38 | 194.82 | 8544205.0 |
| 2014-10-02 15:00:00 | SPY | ETF | 194.815 | 194.85 | 194.36 | 194.485 | 7845138.0 |
| 2014-10-02 15:30:00 | SPY | ETF | 194.48 | 194.64 | 194.22 | 194.39 | 13211518.0 |
| 2014-10-02 16:00:00 | SPY | ETF | 194.37 | 194.56 | 193.63 | 194.36 | 4136927.0 |
| 2014-10-02 16:30:00 | SPY | ETF | 194.36 | 194.58 | 194.34 | 194.38 | 1715833.0 |
| 2014-10-02 17:00:00 | SPY | ETF | 194.38 | 194.45 | 194.35 | 194.45 | 88620.0 |
| 2014-10-02 17:30:00 | SPY | ETF | 194.4 | 194.42 | 194.36 | 194.38 | 6220.0 |
| 2014-10-02 18:00:00 | SPY | ETF | 194.39 | 194.4 | 194.29 | 194.29 | 19779.0 |
| 2014-10-02 18:30:00 | SPY | ETF | 194.28 | 194.35 | 194.2 | 194.26 | 40921.0 |
| 2014-10-02 19:00:00 | SPY | ETF | 194.24 | 194.33 | 194.11 | 194.31 | 24421.0 |
| 2014-10-02 19:30:00 | SPY | ETF | 194.3 | 194.49 | 194.3 | 194.49 | 31924.0 |
| 2014-10-02 04:00:00 | QQQ | ETF | 97.49 | 97.49 | 97.12 | 97.12 | 820.0 |
| 2014-10-02 04:30:00 | QQQ | ETF | 97.03 | 97.03 | 97.01 | 97.03 | 8150.0 |
| 2014-10-02 05:00:00 | QQQ | ETF | 97.13 | 97.16 | 97.13 | 97.16 | 200.0 |
| 2014-10-02 05:30:00 | QQQ | ETF | 97.1 | 97.21 | 97.1 | 97.21 | 1100.0 |
| 2014-10-02 06:00:00 | QQQ | ETF | 97.18 | 97.24 | 97.17 | 97.24 | 5000.0 |
| 2014-10-02 06:30:00 | QQQ | ETF | 97.26 | 97.32 | 97.26 | 97.31 | 2900.0 |
| 2014-10-02 07:00:00 | QQQ | ETF | 97.31 | 97.46 | 97.31 | 97.45 | 52400.0 |
| 2014-10-02 07:30:00 | QQQ | ETF | 97.44 | 97.48 | 97.4 | 97.41 | 62300.0 |
| 2014-10-02 08:00:00 | QQQ | ETF | 97.39 | 97.48 | 97.0 | 97.48 | 194090.0 |
| 2014-10-02 08:30:00 | QQQ | ETF | 97.47 | 97.61 | 97.23 | 97.33 | 235238.0 |
| 2014-10-02 09:00:00 | QQQ | ETF | 97.32 | 97.35 | 97.06 | 97.19 | 560091.0 |
| 2014-10-02 09:30:00 | QQQ | ETF | 97.19 | 97.429 | 97.05 | 97.22 | 5152709.0 |
| 2014-10-02 10:00:00 | QQQ | ETF | 97.21 | 97.29 | 97.01 | 97.05 | 3809382.0 |
| 2014-10-02 10:30:00 | QQQ | ETF | 97.05 | 97.05 | 96.49 | 96.5 | 4983896.0 |
| 2014-10-02 11:00:00 | QQQ | ETF | 96.51 | 96.72 | 96.445 | 96.58 | 4575166.0 |
| 2014-10-02 11:30:00 | QQQ | ETF | 96.58 | 96.6161 | 95.97 | 96.35 | 5043196.0 |
| 2014-10-02 12:00:00 | QQQ | ETF | 96.341 | 96.57 | 96.33 | 96.49 | 1874564.0 |
| 2014-10-02 12:30:00 | QQQ | ETF | 96.5 | 96.9699 | 96.355 | 96.96 | 3116796.0 |
> showing 50 of 12,445 rows — these rows as CSV