PREVIEW / etf_30min / 2013-07-09
file: by_date/etf_30min/2013/2013-07-09.parquet size: 318 KB rows: 10,937
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 |
|---|---|---|---|---|---|---|---|
| 2013-07-09 04:00:00 | SPY | ETF | 164.86 | 164.92 | 164.84 | 164.9 | 36800.0 |
| 2013-07-09 04:30:00 | SPY | ETF | 164.88 | 164.88 | 164.73 | 164.8 | 18650.0 |
| 2013-07-09 05:00:00 | SPY | ETF | 164.73 | 164.8 | 164.73 | 164.74 | 11500.0 |
| 2013-07-09 05:30:00 | SPY | ETF | 164.77 | 164.8 | 164.66 | 164.66 | 8790.0 |
| 2013-07-09 06:00:00 | SPY | ETF | 164.68 | 164.7 | 164.6 | 164.61 | 30650.0 |
| 2013-07-09 06:30:00 | SPY | ETF | 164.65 | 164.65 | 164.4 | 164.5 | 12600.0 |
| 2013-07-09 07:00:00 | SPY | ETF | 164.5 | 164.62 | 164.5 | 164.6 | 57467.0 |
| 2013-07-09 07:30:00 | SPY | ETF | 164.62 | 164.72 | 164.58 | 164.65 | 205616.0 |
| 2013-07-09 08:00:00 | SPY | ETF | 164.65 | 164.67 | 164.45 | 164.65 | 351455.0 |
| 2013-07-09 08:30:00 | SPY | ETF | 164.66 | 164.92 | 164.64 | 164.89 | 431796.0 |
| 2013-07-09 09:00:00 | SPY | ETF | 164.89 | 165.09 | 163.94 | 164.97 | 1804021.0 |
| 2013-07-09 09:30:00 | SPY | ETF | 164.98 | 165.13 | 164.66 | 164.77 | 14644832.0 |
| 2013-07-09 10:00:00 | SPY | ETF | 164.77 | 164.77 | 164.29 | 164.351 | 13380205.0 |
| 2013-07-09 10:30:00 | SPY | ETF | 164.351 | 164.78 | 164.27 | 164.755 | 9443085.0 |
| 2013-07-09 11:00:00 | SPY | ETF | 164.755 | 164.94 | 164.735 | 164.9 | 10649847.0 |
| 2013-07-09 11:30:00 | SPY | ETF | 164.9 | 165.06 | 164.83 | 164.9 | 7532741.0 |
| 2013-07-09 12:00:00 | SPY | ETF | 164.9 | 165.04 | 164.87 | 165.02 | 3054563.0 |
| 2013-07-09 12:30:00 | SPY | ETF | 165.01 | 165.2 | 164.99 | 165.17 | 6155449.0 |
| 2013-07-09 13:00:00 | SPY | ETF | 165.18 | 165.27 | 165.07 | 165.08 | 4012392.0 |
| 2013-07-09 13:30:00 | SPY | ETF | 165.08 | 165.18 | 164.94 | 165.14 | 7237410.0 |
| 2013-07-09 14:00:00 | SPY | ETF | 165.14 | 165.33 | 165.1 | 165.265 | 5118433.0 |
| 2013-07-09 14:30:00 | SPY | ETF | 165.27 | 165.29 | 165.03 | 165.08 | 4236985.0 |
| 2013-07-09 15:00:00 | SPY | ETF | 165.07 | 165.32 | 165.05 | 165.24 | 7547481.0 |
| 2013-07-09 15:30:00 | SPY | ETF | 165.24 | 165.33 | 164.96 | 165.09 | 14351848.0 |
| 2013-07-09 16:00:00 | SPY | ETF | 165.08 | 165.255 | 163.9426 | 165.04 | 7223989.0 |
| 2013-07-09 16:30:00 | SPY | ETF | 165.04 | 165.04 | 164.97 | 165.03 | 270327.0 |
| 2013-07-09 17:00:00 | SPY | ETF | 165.04 | 165.14 | 165.03 | 165.14 | 270608.0 |
| 2013-07-09 17:30:00 | SPY | ETF | 165.15 | 165.19 | 165.13 | 165.15 | 46638.0 |
| 2013-07-09 18:00:00 | SPY | ETF | 165.15 | 165.19 | 165.15 | 165.18 | 44489.0 |
| 2013-07-09 18:30:00 | SPY | ETF | 165.18 | 165.18 | 165.11 | 165.15 | 14835.0 |
| 2013-07-09 19:00:00 | SPY | ETF | 165.15 | 165.16 | 165.11 | 165.13 | 12350.0 |
| 2013-07-09 19:30:00 | SPY | ETF | 165.16 | 165.16 | 165.11 | 165.11 | 14859.0 |
| 2013-07-09 04:00:00 | QQQ | ETF | 72.99 | 73.03 | 72.99 | 73.03 | 10700.0 |
| 2013-07-09 04:30:00 | QQQ | ETF | 73.0 | 73.0 | 72.94 | 72.94 | 2400.0 |
| 2013-07-09 05:30:00 | QQQ | ETF | 72.91 | 72.91 | 72.91 | 72.91 | 800.0 |
| 2013-07-09 06:00:00 | QQQ | ETF | 72.88 | 72.91 | 72.88 | 72.88 | 2800.0 |
| 2013-07-09 06:30:00 | QQQ | ETF | 72.85 | 72.87 | 72.8 | 72.8 | 6075.0 |
| 2013-07-09 07:00:00 | QQQ | ETF | 72.85 | 72.88 | 72.84 | 72.84 | 5200.0 |
| 2013-07-09 07:30:00 | QQQ | ETF | 72.88 | 72.88 | 72.88 | 72.88 | 1300.0 |
| 2013-07-09 08:00:00 | QQQ | ETF | 72.85 | 72.88 | 72.85 | 72.88 | 17200.0 |
| 2013-07-09 08:30:00 | QQQ | ETF | 72.88 | 73.01 | 72.88 | 72.99 | 33238.0 |
| 2013-07-09 09:00:00 | QQQ | ETF | 73.02 | 73.06 | 72.97 | 72.99 | 131149.0 |
| 2013-07-09 09:30:00 | QQQ | ETF | 72.99 | 73.05 | 72.75 | 72.81 | 3957115.0 |
| 2013-07-09 10:00:00 | QQQ | ETF | 72.8 | 72.83 | 72.65 | 72.7 | 2644054.0 |
| 2013-07-09 10:30:00 | QQQ | ETF | 72.7 | 72.935 | 72.68 | 72.9192 | 1937534.0 |
| 2013-07-09 11:00:00 | QQQ | ETF | 72.92 | 73.05 | 72.89 | 73.05 | 1657446.0 |
| 2013-07-09 11:30:00 | QQQ | ETF | 73.04 | 73.1 | 72.97 | 72.99 | 1755803.0 |
| 2013-07-09 12:00:00 | QQQ | ETF | 72.99 | 73.04 | 72.95 | 73.01 | 961917.0 |
| 2013-07-09 12:30:00 | QQQ | ETF | 73.01 | 73.12 | 73.0099 | 73.1 | 1085578.0 |
| 2013-07-09 13:00:00 | QQQ | ETF | 73.0987 | 73.14 | 73.02 | 73.0379 | 535945.0 |
> showing 50 of 10,937 rows — these rows as CSV