PREVIEW / etf_30min / 2008-06-12
file: by_date/etf_30min/2008/2008-06-12.parquet size: 169 KB rows: 5,789
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 |
|---|---|---|---|---|---|---|---|
| 2008-06-12 04:00:00 | SPY | ETF | 134.67 | 134.67 | 134.63 | 134.63 | 1900.0 |
| 2008-06-12 04:30:00 | SPY | ETF | 134.53 | 134.53 | 134.51 | 134.51 | 1200.0 |
| 2008-06-12 05:30:00 | SPY | ETF | 134.48 | 134.59 | 134.48 | 134.59 | 3100.0 |
| 2008-06-12 06:00:00 | SPY | ETF | 134.52 | 134.73 | 134.46 | 134.71 | 140700.0 |
| 2008-06-12 06:30:00 | SPY | ETF | 134.67 | 134.93 | 134.6 | 134.93 | 75700.0 |
| 2008-06-12 07:00:00 | SPY | ETF | 134.95 | 134.96 | 134.79 | 134.81 | 1065640.0 |
| 2008-06-12 07:30:00 | SPY | ETF | 134.91 | 135.07 | 134.83 | 135.06 | 1488338.0 |
| 2008-06-12 08:00:00 | SPY | ETF | 135.04 | 135.09 | 134.46 | 135.08 | 2227681.0 |
| 2008-06-12 08:30:00 | SPY | ETF | 134.84 | 135.37 | 134.45 | 135.02 | 9175224.0 |
| 2008-06-12 09:00:00 | SPY | ETF | 135.04 | 135.08 | 134.56 | 134.63 | 2947664.0 |
| 2008-06-12 09:30:00 | SPY | ETF | 134.6 | 135.67 | 134.53 | 135.42 | 28744010.0 |
| 2008-06-12 10:00:00 | SPY | ETF | 135.43 | 135.77 | 135.0 | 135.21 | 21072924.0 |
| 2008-06-12 10:30:00 | SPY | ETF | 135.21 | 135.51 | 135.11 | 135.38 | 13924776.0 |
| 2008-06-12 11:00:00 | SPY | ETF | 135.38 | 135.71 | 135.375 | 135.54 | 11961666.0 |
| 2008-06-12 11:30:00 | SPY | ETF | 135.545 | 135.65 | 135.17 | 135.26 | 7464139.0 |
| 2008-06-12 12:00:00 | SPY | ETF | 135.26 | 135.53 | 135.24 | 135.39 | 6766779.0 |
| 2008-06-12 12:30:00 | SPY | ETF | 135.4 | 135.52 | 135.12 | 135.17 | 8519487.0 |
| 2008-06-12 13:00:00 | SPY | ETF | 135.17 | 135.35 | 134.93 | 135.09 | 11423055.0 |
| 2008-06-12 13:30:00 | SPY | ETF | 135.08 | 135.13 | 134.56 | 134.72 | 13817799.0 |
| 2008-06-12 14:00:00 | SPY | ETF | 134.72 | 134.86 | 134.43 | 134.54 | 17015890.0 |
| 2008-06-12 14:30:00 | SPY | ETF | 134.54 | 134.73 | 134.13 | 134.52 | 18955663.0 |
| 2008-06-12 15:00:00 | SPY | ETF | 134.51 | 134.52 | 133.52 | 133.735 | 25459931.0 |
| 2008-06-12 15:30:00 | SPY | ETF | 133.73 | 135.87 | 133.72 | 134.44 | 33222550.0 |
| 2008-06-12 16:00:00 | SPY | ETF | 134.44 | 134.65 | 134.1289 | 134.52 | 4262034.0 |
| 2008-06-12 16:30:00 | SPY | ETF | 134.5 | 134.67 | 134.49 | 134.58 | 1481764.0 |
| 2008-06-12 17:00:00 | SPY | ETF | 134.58 | 134.75 | 134.57 | 134.6 | 147478.0 |
| 2008-06-12 17:30:00 | SPY | ETF | 134.6 | 134.6 | 134.4 | 134.45 | 73460.0 |
| 2008-06-12 18:00:00 | SPY | ETF | 134.52 | 134.6 | 134.51 | 134.59 | 69200.0 |
| 2008-06-12 18:30:00 | SPY | ETF | 134.62 | 134.68 | 134.62 | 134.68 | 3800.0 |
| 2008-06-12 19:00:00 | SPY | ETF | 134.67 | 134.68 | 134.67 | 134.68 | 900.0 |
| 2008-06-12 19:30:00 | SPY | ETF | 134.69 | 134.71 | 134.53 | 134.58 | 11150.0 |
| 2008-06-12 04:00:00 | QQQ | ETF | 47.64 | 47.65 | 47.63 | 47.63 | 3600.0 |
| 2008-06-12 04:30:00 | QQQ | ETF | 47.58 | 47.58 | 47.58 | 47.58 | 2500.0 |
| 2008-06-12 06:00:00 | QQQ | ETF | 47.59 | 47.68 | 47.59 | 47.62 | 87000.0 |
| 2008-06-12 06:30:00 | QQQ | ETF | 47.65 | 47.72 | 47.65 | 47.72 | 117500.0 |
| 2008-06-12 07:00:00 | QQQ | ETF | 47.69 | 47.73 | 47.65 | 47.69 | 198835.0 |
| 2008-06-12 07:30:00 | QQQ | ETF | 47.69 | 47.77 | 47.69 | 47.76 | 332315.0 |
| 2008-06-12 08:00:00 | QQQ | ETF | 47.76 | 47.77 | 47.68 | 47.77 | 1002406.0 |
| 2008-06-12 08:30:00 | QQQ | ETF | 47.78 | 47.86 | 47.6 | 47.73 | 3479534.0 |
| 2008-06-12 09:00:00 | QQQ | ETF | 47.73 | 47.82 | 47.63 | 47.72 | 2590069.0 |
| 2008-06-12 09:30:00 | QQQ | ETF | 47.71 | 48.11 | 47.69 | 47.99 | 23943820.0 |
| 2008-06-12 10:00:00 | QQQ | ETF | 48.0 | 48.09 | 47.57 | 47.73 | 17322837.0 |
| 2008-06-12 10:30:00 | QQQ | ETF | 47.72 | 47.88 | 47.66 | 47.88 | 9458942.0 |
| 2008-06-12 11:00:00 | QQQ | ETF | 47.87 | 48.04 | 47.87 | 47.92 | 8678566.0 |
| 2008-06-12 11:30:00 | QQQ | ETF | 47.92 | 47.97 | 47.71 | 47.77 | 5204305.0 |
| 2008-06-12 12:00:00 | QQQ | ETF | 47.77 | 47.94 | 47.77 | 47.87 | 4410221.0 |
| 2008-06-12 12:30:00 | QQQ | ETF | 47.87 | 47.89 | 47.66 | 47.67 | 8236721.0 |
| 2008-06-12 13:00:00 | QQQ | ETF | 47.67 | 47.74 | 47.53 | 47.6499 | 7133015.0 |
| 2008-06-12 13:30:00 | QQQ | ETF | 47.65 | 47.6833 | 47.44 | 47.54 | 8948881.0 |
| 2008-06-12 14:00:00 | QQQ | ETF | 47.54 | 47.61 | 47.39 | 47.43 | 8060810.0 |
> showing 50 of 5,789 rows — these rows as CSV