PREVIEW / etf_30min / 2015-11-24
file: by_date/etf_30min/2015/2015-11-24.parquet size: 383 KB rows: 12,858
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 |
|---|---|---|---|---|---|---|---|
| 2015-11-24 04:00:00 | SPY | ETF | 208.03 | 208.49 | 207.31 | 208.3 | 27694.0 |
| 2015-11-24 04:30:00 | SPY | ETF | 208.3 | 208.37 | 208.12 | 208.34 | 22660.0 |
| 2015-11-24 05:00:00 | SPY | ETF | 208.39 | 208.62 | 208.36 | 208.42 | 21540.0 |
| 2015-11-24 05:30:00 | SPY | ETF | 208.41 | 208.41 | 208.05 | 208.16 | 13797.0 |
| 2015-11-24 06:00:00 | SPY | ETF | 208.08 | 208.29 | 207.95 | 208.26 | 35749.0 |
| 2015-11-24 06:30:00 | SPY | ETF | 208.25 | 208.44 | 208.11 | 208.21 | 77145.0 |
| 2015-11-24 07:00:00 | SPY | ETF | 208.16 | 208.32 | 207.97 | 208.04 | 121151.0 |
| 2015-11-24 07:30:00 | SPY | ETF | 208.03 | 208.2 | 207.55 | 207.72 | 967648.0 |
| 2015-11-24 08:00:00 | SPY | ETF | 209.48 | 209.48 | 207.42 | 207.48 | 1056999.0 |
| 2015-11-24 08:30:00 | SPY | ETF | 207.49 | 207.88 | 207.49 | 207.78 | 481074.0 |
| 2015-11-24 09:00:00 | SPY | ETF | 207.77 | 208.04 | 207.76 | 207.86 | 672189.0 |
| 2015-11-24 09:30:00 | SPY | ETF | 207.87 | 208.55 | 207.82 | 208.37 | 10885869.0 |
| 2015-11-24 10:00:00 | SPY | ETF | 208.3701 | 208.51 | 207.92 | 207.93 | 6837029.0 |
| 2015-11-24 10:30:00 | SPY | ETF | 207.93 | 207.93 | 207.41 | 207.65 | 7716080.0 |
| 2015-11-24 11:00:00 | SPY | ETF | 207.65 | 208.44 | 207.52 | 208.41 | 5812504.0 |
| 2015-11-24 11:30:00 | SPY | ETF | 208.42 | 208.95 | 208.42 | 208.829 | 7285199.0 |
| 2015-11-24 12:00:00 | SPY | ETF | 208.83 | 209.13 | 208.72 | 208.86 | 4794091.0 |
| 2015-11-24 12:30:00 | SPY | ETF | 208.86 | 208.95 | 208.73 | 208.89 | 2657439.0 |
| 2015-11-24 13:00:00 | SPY | ETF | 208.89 | 209.48 | 208.89 | 209.469 | 7274738.0 |
| 2015-11-24 13:30:00 | SPY | ETF | 209.47 | 209.59 | 209.35 | 209.43 | 4215167.0 |
| 2015-11-24 14:00:00 | SPY | ETF | 209.42 | 209.76 | 209.1 | 209.22 | 8384801.0 |
| 2015-11-24 14:30:00 | SPY | ETF | 209.22 | 209.58 | 209.085 | 209.545 | 5105866.0 |
| 2015-11-24 15:00:00 | SPY | ETF | 209.55 | 209.83 | 209.41 | 209.52 | 7445668.0 |
| 2015-11-24 15:30:00 | SPY | ETF | 209.515 | 209.58 | 209.2 | 209.38 | 10117206.0 |
| 2015-11-24 16:00:00 | SPY | ETF | 209.38 | 209.4881 | 209.11 | 209.14 | 2630446.0 |
| 2015-11-24 16:30:00 | SPY | ETF | 209.14 | 209.18 | 209.08 | 209.08 | 547555.0 |
| 2015-11-24 17:00:00 | SPY | ETF | 209.11 | 209.18 | 209.07 | 209.12 | 194370.0 |
| 2015-11-24 17:30:00 | SPY | ETF | 209.11 | 209.13 | 209.1 | 209.11 | 61237.0 |
| 2015-11-24 18:00:00 | SPY | ETF | 209.1 | 209.27 | 209.1 | 209.23 | 51117.0 |
| 2015-11-24 18:30:00 | SPY | ETF | 209.18 | 209.32 | 209.15 | 209.31 | 27461.0 |
| 2015-11-24 19:00:00 | SPY | ETF | 209.3 | 209.31 | 209.21 | 209.21 | 11981.0 |
| 2015-11-24 19:30:00 | SPY | ETF | 209.22 | 209.22 | 209.11 | 209.11 | 54028.0 |
| 2015-11-24 04:00:00 | QQQ | ETF | 113.42 | 113.7 | 113.22 | 113.7 | 4274.0 |
| 2015-11-24 04:30:00 | QQQ | ETF | 113.66 | 113.66 | 113.6 | 113.62 | 1099.0 |
| 2015-11-24 05:00:00 | QQQ | ETF | 113.8 | 113.8 | 113.8 | 113.8 | 100.0 |
| 2015-11-24 05:30:00 | QQQ | ETF | 113.69 | 113.69 | 113.57 | 113.57 | 500.0 |
| 2015-11-24 06:00:00 | QQQ | ETF | 113.54 | 113.61 | 113.5 | 113.61 | 1600.0 |
| 2015-11-24 06:30:00 | QQQ | ETF | 113.67 | 113.7 | 113.58 | 113.6 | 3835.0 |
| 2015-11-24 07:00:00 | QQQ | ETF | 113.72 | 113.74 | 113.57 | 113.59 | 8800.0 |
| 2015-11-24 07:30:00 | QQQ | ETF | 113.59 | 113.66 | 113.28 | 113.36 | 21540.0 |
| 2015-11-24 08:00:00 | QQQ | ETF | 113.37 | 113.65 | 113.24 | 113.28 | 52929.0 |
| 2015-11-24 08:30:00 | QQQ | ETF | 113.29 | 113.42 | 113.28 | 113.37 | 80579.0 |
| 2015-11-24 09:00:00 | QQQ | ETF | 113.39 | 113.53 | 113.32 | 113.42 | 282837.0 |
| 2015-11-24 09:30:00 | QQQ | ETF | 113.42 | 113.78 | 113.38 | 113.74 | 3911430.0 |
| 2015-11-24 10:00:00 | QQQ | ETF | 113.74 | 113.82 | 113.26 | 113.27 | 2617476.0 |
| 2015-11-24 10:30:00 | QQQ | ETF | 113.27 | 113.27 | 112.8377 | 113.0675 | 2723073.0 |
| 2015-11-24 11:00:00 | QQQ | ETF | 113.07 | 113.53 | 112.9 | 113.5 | 2001013.0 |
| 2015-11-24 11:30:00 | QQQ | ETF | 113.5 | 113.87 | 113.5 | 113.8 | 2610068.0 |
| 2015-11-24 12:00:00 | QQQ | ETF | 113.81 | 114.02 | 113.58 | 113.68 | 1953050.0 |
| 2015-11-24 12:30:00 | QQQ | ETF | 113.69 | 113.78 | 113.67 | 113.73 | 639840.0 |
> showing 50 of 12,858 rows — these rows as CSV