PREVIEW / etf_30min / 2009-12-21
file: by_date/etf_30min/2009/2009-12-21.parquet size: 236 KB rows: 7,973
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 |
|---|---|---|---|---|---|---|---|
| 2009-12-21 04:30:00 | SPY | ETF | 110.34 | 110.34 | 110.34 | 110.34 | 100.0 |
| 2009-12-21 05:00:00 | SPY | ETF | 110.35 | 110.35 | 110.34 | 110.34 | 1300.0 |
| 2009-12-21 06:00:00 | SPY | ETF | 110.48 | 110.48 | 110.45 | 110.45 | 6000.0 |
| 2009-12-21 06:30:00 | SPY | ETF | 110.59 | 110.61 | 110.58 | 110.58 | 18200.0 |
| 2009-12-21 07:00:00 | SPY | ETF | 110.58 | 110.78 | 110.58 | 110.76 | 63898.0 |
| 2009-12-21 07:30:00 | SPY | ETF | 110.79 | 110.83 | 110.74 | 110.8 | 83508.0 |
| 2009-12-21 08:00:00 | SPY | ETF | 110.82 | 110.82 | 110.7 | 110.71 | 446858.0 |
| 2009-12-21 08:30:00 | SPY | ETF | 110.71 | 110.75 | 110.66 | 110.68 | 600667.0 |
| 2009-12-21 09:00:00 | SPY | ETF | 110.68 | 110.81 | 110.67 | 110.76 | 2051938.0 |
| 2009-12-21 09:30:00 | SPY | ETF | 110.76 | 111.35 | 110.76 | 111.18 | 20133875.0 |
| 2009-12-21 10:00:00 | SPY | ETF | 111.19 | 111.58 | 111.18 | 111.43 | 14039769.0 |
| 2009-12-21 10:30:00 | SPY | ETF | 111.43 | 111.52 | 111.29 | 111.35 | 7841700.0 |
| 2009-12-21 11:00:00 | SPY | ETF | 111.35 | 111.5 | 111.3 | 111.39 | 5027048.0 |
| 2009-12-21 11:30:00 | SPY | ETF | 111.39 | 111.54 | 111.35 | 111.49 | 6001379.0 |
| 2009-12-21 12:00:00 | SPY | ETF | 111.49 | 111.7 | 111.46 | 111.53 | 8755683.0 |
| 2009-12-21 12:30:00 | SPY | ETF | 111.54 | 111.58 | 111.39 | 111.49 | 5749546.0 |
| 2009-12-21 13:00:00 | SPY | ETF | 111.49 | 111.4999 | 111.31 | 111.42 | 5882411.0 |
| 2009-12-21 13:30:00 | SPY | ETF | 111.42 | 111.44 | 111.3 | 111.42 | 3602080.0 |
| 2009-12-21 14:00:00 | SPY | ETF | 111.405 | 111.53 | 111.34 | 111.4604 | 5484102.0 |
| 2009-12-21 14:30:00 | SPY | ETF | 111.46 | 111.47 | 111.38 | 111.4 | 2874172.0 |
| 2009-12-21 15:00:00 | SPY | ETF | 111.4 | 111.4 | 111.14 | 111.23 | 6757362.0 |
| 2009-12-21 15:30:00 | SPY | ETF | 111.23 | 111.36 | 111.21 | 111.34 | 11767809.0 |
| 2009-12-21 16:00:00 | SPY | ETF | 111.33 | 111.65 | 110.1563 | 111.18 | 7644728.0 |
| 2009-12-21 16:30:00 | SPY | ETF | 111.18 | 111.2 | 111.13 | 111.2 | 2473428.0 |
| 2009-12-21 17:00:00 | SPY | ETF | 111.2 | 111.22 | 111.18 | 111.18 | 31902.0 |
| 2009-12-21 17:30:00 | SPY | ETF | 111.18 | 111.2 | 111.15 | 111.19 | 12200.0 |
| 2009-12-21 18:00:00 | SPY | ETF | 111.19 | 111.35 | 111.18 | 111.32 | 98680.0 |
| 2009-12-21 18:30:00 | SPY | ETF | 111.33 | 111.35 | 111.29 | 111.34 | 39743.0 |
| 2009-12-21 19:00:00 | SPY | ETF | 111.32 | 111.35 | 111.32 | 111.35 | 7802.0 |
| 2009-12-21 19:30:00 | SPY | ETF | 111.33 | 111.36 | 111.3 | 111.32 | 18086.0 |
| 2009-12-21 06:00:00 | QQQ | ETF | 44.62 | 44.63 | 44.62 | 44.63 | 1300.0 |
| 2009-12-21 07:00:00 | QQQ | ETF | 44.63 | 44.71 | 44.63 | 44.71 | 29829.0 |
| 2009-12-21 07:30:00 | QQQ | ETF | 44.72 | 44.76 | 44.68 | 44.76 | 83043.0 |
| 2009-12-21 08:00:00 | QQQ | ETF | 44.76 | 44.77 | 44.68 | 44.7 | 387335.0 |
| 2009-12-21 08:30:00 | QQQ | ETF | 44.7 | 44.71 | 44.68 | 44.68 | 240759.0 |
| 2009-12-21 09:00:00 | QQQ | ETF | 44.68 | 44.7 | 44.62 | 44.67 | 922874.0 |
| 2009-12-21 09:30:00 | QQQ | ETF | 44.67 | 44.93 | 44.67 | 44.8983 | 11190161.0 |
| 2009-12-21 10:00:00 | QQQ | ETF | 44.9 | 45.06 | 44.87 | 44.97 | 10603355.0 |
| 2009-12-21 10:30:00 | QQQ | ETF | 44.97 | 45.01 | 44.9 | 44.97 | 3301532.0 |
| 2009-12-21 11:00:00 | QQQ | ETF | 44.97 | 45.06 | 44.8257 | 45.0074 | 4376770.0 |
| 2009-12-21 11:30:00 | QQQ | ETF | 45.01 | 45.05 | 44.99 | 45.0 | 1873311.0 |
| 2009-12-21 12:00:00 | QQQ | ETF | 45.015 | 45.13 | 44.9667 | 45.05 | 3630078.0 |
| 2009-12-21 12:30:00 | QQQ | ETF | 45.042 | 45.05 | 44.93 | 45.01 | 4490239.0 |
| 2009-12-21 13:00:00 | QQQ | ETF | 45.01 | 45.03 | 44.93 | 44.99 | 2816533.0 |
| 2009-12-21 13:30:00 | QQQ | ETF | 44.9874 | 45.02 | 44.91 | 45.01 | 5250951.0 |
| 2009-12-21 14:00:00 | QQQ | ETF | 45.0 | 45.07 | 44.97 | 45.04 | 4121352.0 |
| 2009-12-21 14:30:00 | QQQ | ETF | 45.04 | 45.04 | 45.0 | 45.024 | 1543085.0 |
| 2009-12-21 15:00:00 | QQQ | ETF | 45.02 | 45.03 | 44.88 | 44.9298 | 3945369.0 |
| 2009-12-21 15:30:00 | QQQ | ETF | 44.92 | 44.99 | 44.91 | 44.97 | 6592031.0 |
| 2009-12-21 16:00:00 | QQQ | ETF | 44.96 | 45.0 | 44.4351 | 44.95 | 6777371.0 |
> showing 50 of 7,973 rows — these rows as CSV