PREVIEW / etf_30min / 2008-10-15
file: by_date/etf_30min/2008/2008-10-15.parquet size: 180 KB rows: 6,452
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 |
|---|---|---|---|---|---|---|---|
| 2008-10-15 04:00:00 | SPY | ETF | 99.0 | 99.11 | 99.0 | 99.11 | 200.0 |
| 2008-10-15 04:30:00 | SPY | ETF | 99.16 | 99.16 | 98.5 | 98.5 | 200.0 |
| 2008-10-15 05:00:00 | SPY | ETF | 98.77 | 98.85 | 98.53 | 98.53 | 6250.0 |
| 2008-10-15 05:30:00 | SPY | ETF | 98.33 | 98.33 | 98.0 | 98.23 | 5600.0 |
| 2008-10-15 06:00:00 | SPY | ETF | 99.0 | 99.2 | 98.7 | 98.84 | 1000.0 |
| 2008-10-15 06:30:00 | SPY | ETF | 99.17 | 99.86 | 99.09 | 99.45 | 96700.0 |
| 2008-10-15 07:00:00 | SPY | ETF | 99.43 | 99.61 | 98.62 | 99.0 | 527370.0 |
| 2008-10-15 07:30:00 | SPY | ETF | 99.05 | 99.14 | 98.21 | 98.21 | 376846.0 |
| 2008-10-15 08:00:00 | SPY | ETF | 98.22 | 99.526 | 97.45 | 97.75 | 3421705.0 |
| 2008-10-15 08:30:00 | SPY | ETF | 97.71 | 97.81 | 96.86 | 97.35 | 4215188.0 |
| 2008-10-15 09:00:00 | SPY | ETF | 97.36 | 97.8 | 97.17 | 97.47 | 4143378.0 |
| 2008-10-15 09:30:00 | SPY | ETF | 97.46 | 97.8 | 96.32 | 97.0 | 48252160.0 |
| 2008-10-15 10:00:00 | SPY | ETF | 97.02 | 97.02 | 95.85 | 96.18 | 36079598.0 |
| 2008-10-15 10:30:00 | SPY | ETF | 96.18 | 96.87 | 95.05 | 95.13 | 38613072.0 |
| 2008-10-15 11:00:00 | SPY | ETF | 95.087 | 95.71 | 94.83 | 95.24 | 32167124.0 |
| 2008-10-15 11:30:00 | SPY | ETF | 95.23 | 95.84 | 95.11 | 95.55 | 21711346.0 |
| 2008-10-15 12:00:00 | SPY | ETF | 95.54 | 95.93 | 94.56 | 94.85 | 21227948.0 |
| 2008-10-15 12:30:00 | SPY | ETF | 94.86 | 95.98 | 94.86 | 95.568 | 16731141.0 |
| 2008-10-15 13:00:00 | SPY | ETF | 95.57 | 95.6475 | 94.04 | 94.33 | 26282103.0 |
| 2008-10-15 13:30:00 | SPY | ETF | 94.34 | 94.4575 | 93.02 | 93.21 | 31034671.0 |
| 2008-10-15 14:00:00 | SPY | ETF | 93.22 | 93.6 | 92.5 | 93.51 | 35848176.0 |
| 2008-10-15 14:30:00 | SPY | ETF | 93.54 | 94.32 | 93.05 | 93.49 | 30963412.0 |
| 2008-10-15 15:00:00 | SPY | ETF | 93.48 | 94.75 | 93.02 | 93.3795 | 46563985.0 |
| 2008-10-15 15:30:00 | SPY | ETF | 93.37 | 93.8675 | 90.5 | 90.71 | 56444166.0 |
| 2008-10-15 16:00:00 | SPY | ETF | 90.72 | 94.25 | 89.68 | 90.35 | 20108315.0 |
| 2008-10-15 16:30:00 | SPY | ETF | 90.32 | 99.824 | 89.8 | 89.92 | 4963977.0 |
| 2008-10-15 17:00:00 | SPY | ETF | 89.94 | 99.824 | 88.76 | 88.8 | 2275242.0 |
| 2008-10-15 17:30:00 | SPY | ETF | 88.8 | 88.84 | 88.55 | 88.74 | 204269.0 |
| 2008-10-15 18:00:00 | SPY | ETF | 88.78 | 89.42 | 88.34 | 88.61 | 462071.0 |
| 2008-10-15 18:30:00 | SPY | ETF | 88.65 | 89.22 | 88.59 | 89.07 | 152371.0 |
| 2008-10-15 19:00:00 | SPY | ETF | 89.07 | 89.26 | 88.94 | 89.17 | 37640.0 |
| 2008-10-15 19:30:00 | SPY | ETF | 89.1 | 89.18 | 88.75 | 88.9 | 49697.0 |
| 2008-10-15 04:30:00 | QQQ | ETF | 33.61 | 33.61 | 33.4 | 33.4 | 200.0 |
| 2008-10-15 05:00:00 | QQQ | ETF | 33.6 | 33.6 | 33.54 | 33.54 | 1500.0 |
| 2008-10-15 05:30:00 | QQQ | ETF | 33.4 | 33.45 | 33.4 | 33.45 | 1700.0 |
| 2008-10-15 06:00:00 | QQQ | ETF | 33.5 | 33.65 | 33.5 | 33.6 | 3500.0 |
| 2008-10-15 06:30:00 | QQQ | ETF | 33.53 | 33.78 | 33.53 | 33.78 | 7700.0 |
| 2008-10-15 07:00:00 | QQQ | ETF | 33.7 | 33.7 | 33.53 | 33.64 | 160985.0 |
| 2008-10-15 07:30:00 | QQQ | ETF | 33.64 | 33.64 | 33.3 | 33.4 | 345473.0 |
| 2008-10-15 08:00:00 | QQQ | ETF | 33.37 | 33.48 | 33.17 | 33.24 | 710087.0 |
| 2008-10-15 08:30:00 | QQQ | ETF | 33.23 | 33.27 | 32.86 | 33.05 | 2435516.0 |
| 2008-10-15 09:00:00 | QQQ | ETF | 33.06 | 33.25 | 33.03 | 33.23 | 845246.0 |
| 2008-10-15 09:30:00 | QQQ | ETF | 33.23 | 33.35 | 32.7 | 33.14 | 42662113.0 |
| 2008-10-15 10:00:00 | QQQ | ETF | 33.14 | 33.17 | 32.81 | 32.96 | 23345857.0 |
| 2008-10-15 10:30:00 | QQQ | ETF | 32.95 | 33.18 | 32.42 | 32.49 | 23268025.0 |
| 2008-10-15 11:00:00 | QQQ | ETF | 32.48 | 32.69 | 32.36 | 32.51 | 15937365.0 |
| 2008-10-15 11:30:00 | QQQ | ETF | 32.52 | 32.68 | 32.39 | 32.532 | 12571760.0 |
| 2008-10-15 12:00:00 | QQQ | ETF | 32.53 | 32.7 | 32.2 | 32.29 | 11815335.0 |
| 2008-10-15 12:30:00 | QQQ | ETF | 32.3 | 32.55 | 32.29 | 32.39 | 11927372.0 |
| 2008-10-15 13:00:00 | QQQ | ETF | 32.407 | 32.407 | 31.9 | 31.97 | 16529228.0 |
> showing 50 of 6,452 rows — these rows as CSV