PREVIEW / etf_30min / 2014-11-13
file: by_date/etf_30min/2014/2014-11-13.parquet size: 363 KB rows: 12,124
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 |
|---|---|---|---|---|---|---|---|
| 2014-11-13 04:00:00 | SPY | ETF | 204.48 | 204.62 | 204.41 | 204.61 | 4898.0 |
| 2014-11-13 04:30:00 | SPY | ETF | 204.66 | 204.69 | 204.59 | 204.59 | 2420.0 |
| 2014-11-13 05:00:00 | SPY | ETF | 204.52 | 204.64 | 204.49 | 204.64 | 8465.0 |
| 2014-11-13 05:30:00 | SPY | ETF | 204.66 | 204.82 | 204.66 | 204.73 | 11634.0 |
| 2014-11-13 06:00:00 | SPY | ETF | 204.76 | 204.87 | 204.71 | 204.71 | 10701.0 |
| 2014-11-13 06:30:00 | SPY | ETF | 204.7 | 204.75 | 204.66 | 204.75 | 45438.0 |
| 2014-11-13 07:00:00 | SPY | ETF | 204.78 | 204.78 | 204.58 | 204.59 | 111187.0 |
| 2014-11-13 07:30:00 | SPY | ETF | 204.59 | 204.64 | 204.43 | 204.54 | 228094.0 |
| 2014-11-13 08:00:00 | SPY | ETF | 204.52 | 204.71 | 204.13 | 204.16 | 306374.0 |
| 2014-11-13 08:30:00 | SPY | ETF | 204.21 | 204.34 | 204.06 | 204.19 | 528459.0 |
| 2014-11-13 09:00:00 | SPY | ETF | 204.19 | 204.33 | 204.15 | 204.16 | 397261.0 |
| 2014-11-13 09:30:00 | SPY | ETF | 204.16 | 204.68 | 204.13 | 204.58 | 8393220.0 |
| 2014-11-13 10:00:00 | SPY | ETF | 204.58 | 204.77 | 204.36 | 204.71 | 6225729.0 |
| 2014-11-13 10:30:00 | SPY | ETF | 204.71 | 204.83 | 204.65 | 204.65 | 4632045.0 |
| 2014-11-13 11:00:00 | SPY | ETF | 204.655 | 204.7 | 204.06 | 204.24 | 7795257.0 |
| 2014-11-13 11:30:00 | SPY | ETF | 204.25 | 204.25 | 203.74 | 204.0699 | 6323951.0 |
| 2014-11-13 12:00:00 | SPY | ETF | 204.07 | 204.22 | 203.84 | 204.175 | 3749934.0 |
| 2014-11-13 12:30:00 | SPY | ETF | 204.175 | 204.28 | 203.96 | 203.965 | 2842527.0 |
| 2014-11-13 13:00:00 | SPY | ETF | 203.9699 | 204.03 | 203.39 | 203.55 | 6228233.0 |
| 2014-11-13 13:30:00 | SPY | ETF | 203.55 | 203.73 | 203.21 | 203.585 | 4675115.0 |
| 2014-11-13 14:00:00 | SPY | ETF | 203.585 | 203.71 | 203.26 | 203.48 | 4111893.0 |
| 2014-11-13 14:30:00 | SPY | ETF | 203.48 | 203.87 | 203.46 | 203.685 | 4915548.0 |
| 2014-11-13 15:00:00 | SPY | ETF | 203.685 | 204.02 | 203.64 | 203.679 | 4575565.0 |
| 2014-11-13 15:30:00 | SPY | ETF | 203.67 | 204.33 | 203.63 | 204.17 | 11852061.0 |
| 2014-11-13 16:00:00 | SPY | ETF | 204.18 | 204.21 | 203.87 | 203.93 | 3200949.0 |
| 2014-11-13 16:30:00 | SPY | ETF | 203.93 | 203.97 | 203.85 | 203.9 | 712410.0 |
| 2014-11-13 17:00:00 | SPY | ETF | 203.9 | 203.92 | 203.86 | 203.88 | 61955.0 |
| 2014-11-13 17:30:00 | SPY | ETF | 203.88 | 203.9 | 203.81 | 203.82 | 115055.0 |
| 2014-11-13 18:00:00 | SPY | ETF | 203.81 | 203.89 | 203.74 | 203.87 | 118643.0 |
| 2014-11-13 18:30:00 | SPY | ETF | 203.88 | 204.05 | 203.88 | 204.04 | 65036.0 |
| 2014-11-13 19:00:00 | SPY | ETF | 204.02 | 204.06 | 203.98 | 204.04 | 46366.0 |
| 2014-11-13 19:30:00 | SPY | ETF | 204.02 | 204.05 | 203.97 | 204.05 | 36040.0 |
| 2014-11-13 04:00:00 | QQQ | ETF | 102.68 | 102.88 | 102.68 | 102.88 | 2000.0 |
| 2014-11-13 05:00:00 | QQQ | ETF | 102.94 | 102.94 | 102.94 | 102.94 | 100.0 |
| 2014-11-13 06:00:00 | QQQ | ETF | 102.88 | 102.95 | 102.88 | 102.95 | 1600.0 |
| 2014-11-13 06:30:00 | QQQ | ETF | 102.87 | 102.88 | 102.85 | 102.88 | 1900.0 |
| 2014-11-13 07:00:00 | QQQ | ETF | 102.84 | 102.84 | 102.8 | 102.81 | 20911.0 |
| 2014-11-13 07:30:00 | QQQ | ETF | 102.79 | 102.85 | 102.74 | 102.81 | 47911.0 |
| 2014-11-13 08:00:00 | QQQ | ETF | 102.79 | 102.81 | 102.63 | 102.63 | 62559.0 |
| 2014-11-13 08:30:00 | QQQ | ETF | 102.63 | 102.71 | 102.6 | 102.64 | 61848.0 |
| 2014-11-13 09:00:00 | QQQ | ETF | 102.64 | 102.7 | 102.46 | 102.65 | 91886.0 |
| 2014-11-13 09:30:00 | QQQ | ETF | 102.65 | 103.12 | 102.62 | 103.1001 | 3438423.0 |
| 2014-11-13 10:00:00 | QQQ | ETF | 103.11 | 103.25 | 103.0161 | 103.18 | 1742561.0 |
| 2014-11-13 10:30:00 | QQQ | ETF | 103.18 | 103.28 | 103.15 | 103.15 | 1804156.0 |
| 2014-11-13 11:00:00 | QQQ | ETF | 103.16 | 103.17 | 102.66 | 102.92 | 2540407.0 |
| 2014-11-13 11:30:00 | QQQ | ETF | 102.92 | 102.9263 | 102.63 | 102.82 | 1205805.0 |
| 2014-11-13 12:00:00 | QQQ | ETF | 102.82 | 103.03 | 102.71 | 103.0098 | 728956.0 |
| 2014-11-13 12:30:00 | QQQ | ETF | 103.01 | 103.11 | 102.99 | 103.0 | 857041.0 |
| 2014-11-13 13:00:00 | QQQ | ETF | 103.0 | 103.04 | 102.54 | 102.6799 | 1755426.0 |
| 2014-11-13 13:30:00 | QQQ | ETF | 102.67 | 102.85 | 102.42 | 102.73 | 1571682.0 |
> showing 50 of 12,124 rows — these rows as CSV