PREVIEW / etf_30min / 2008-09-18
file: by_date/etf_30min/2008/2008-09-18.parquet size: 195 KB rows: 6,783
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 |
|---|---|---|---|---|---|---|---|
| 2008-09-18 04:00:00 | SPY | ETF | 117.69 | 118.18 | 117.69 | 118.18 | 5000.0 |
| 2008-09-18 04:30:00 | SPY | ETF | 118.2 | 118.3 | 117.83 | 117.91 | 6100.0 |
| 2008-09-18 05:00:00 | SPY | ETF | 117.81 | 118.1 | 117.81 | 118.1 | 3500.0 |
| 2008-09-18 05:30:00 | SPY | ETF | 118.15 | 118.15 | 117.91 | 117.91 | 11900.0 |
| 2008-09-18 06:00:00 | SPY | ETF | 117.98 | 118.33 | 117.7 | 118.21 | 127350.0 |
| 2008-09-18 06:30:00 | SPY | ETF | 118.18 | 118.5 | 117.78 | 118.5 | 233530.0 |
| 2008-09-18 07:00:00 | SPY | ETF | 118.45 | 118.56 | 117.98 | 118.21 | 1138451.0 |
| 2008-09-18 07:30:00 | SPY | ETF | 118.16 | 118.25 | 117.82 | 117.96 | 1408289.0 |
| 2008-09-18 08:00:00 | SPY | ETF | 117.96 | 118.31 | 116.99 | 117.51 | 8491260.0 |
| 2008-09-18 08:30:00 | SPY | ETF | 117.5 | 118.15 | 117.25 | 117.44 | 4374672.0 |
| 2008-09-18 09:00:00 | SPY | ETF | 117.44 | 118.2 | 117.07 | 118.06 | 5194214.0 |
| 2008-09-18 09:30:00 | SPY | ETF | 118.05 | 118.68 | 117.35 | 118.54 | 60306611.0 |
| 2008-09-18 10:00:00 | SPY | ETF | 118.5 | 119.0 | 117.78 | 118.31 | 33234649.0 |
| 2008-09-18 10:30:00 | SPY | ETF | 118.31 | 118.38 | 116.9 | 117.02 | 28160179.0 |
| 2008-09-18 11:00:00 | SPY | ETF | 117.01 | 117.23 | 115.99 | 116.43 | 39652229.0 |
| 2008-09-18 11:30:00 | SPY | ETF | 116.44 | 117.01 | 115.42 | 116.3301 | 36097786.0 |
| 2008-09-18 12:00:00 | SPY | ETF | 116.338 | 117.6 | 115.45 | 115.88 | 38857946.0 |
| 2008-09-18 12:30:00 | SPY | ETF | 115.87 | 116.0 | 113.81 | 113.85 | 60401301.0 |
| 2008-09-18 13:00:00 | SPY | ETF | 113.86 | 116.5 | 113.8 | 116.13 | 64320204.0 |
| 2008-09-18 13:30:00 | SPY | ETF | 116.12 | 117.99 | 116.11 | 117.35 | 62665289.0 |
| 2008-09-18 14:00:00 | SPY | ETF | 117.34 | 117.5 | 116.04 | 116.45 | 42632785.0 |
| 2008-09-18 14:30:00 | SPY | ETF | 116.45 | 117.56 | 115.89 | 117.35 | 40081894.0 |
| 2008-09-18 15:00:00 | SPY | ETF | 117.35 | 121.0 | 117.19 | 120.26 | 92972518.0 |
| 2008-09-18 15:30:00 | SPY | ETF | 120.26 | 121.79 | 120.08 | 120.59 | 87697066.0 |
| 2008-09-18 16:00:00 | SPY | ETF | 120.55 | 121.12 | 117.5669 | 120.21 | 20341345.0 |
| 2008-09-18 16:30:00 | SPY | ETF | 120.22 | 120.61 | 116.1752 | 120.39 | 3965538.0 |
| 2008-09-18 17:00:00 | SPY | ETF | 120.39 | 120.58 | 120.35 | 120.55 | 10304224.0 |
| 2008-09-18 17:30:00 | SPY | ETF | 116.18 | 120.85 | 116.18 | 120.79 | 3562408.0 |
| 2008-09-18 18:00:00 | SPY | ETF | 120.76 | 121.12 | 120.542 | 121.02 | 934275.0 |
| 2008-09-18 18:30:00 | SPY | ETF | 121.05 | 122.07 | 120.54 | 121.87 | 356659.0 |
| 2008-09-18 19:00:00 | SPY | ETF | 121.85 | 121.97 | 121.62 | 121.65 | 16859400.0 |
| 2008-09-18 19:30:00 | SPY | ETF | 121.64 | 123.19 | 121.57 | 122.9 | 696498.0 |
| 2008-09-18 04:00:00 | QQQ | ETF | 40.65 | 40.78 | 40.62 | 40.78 | 1500.0 |
| 2008-09-18 04:30:00 | QQQ | ETF | 40.8 | 40.81 | 40.78 | 40.79 | 26300.0 |
| 2008-09-18 05:00:00 | QQQ | ETF | 40.77 | 40.81 | 40.77 | 40.81 | 600.0 |
| 2008-09-18 06:00:00 | QQQ | ETF | 40.68 | 40.82 | 40.64 | 40.82 | 27400.0 |
| 2008-09-18 06:30:00 | QQQ | ETF | 40.79 | 40.96 | 40.67 | 40.95 | 335000.0 |
| 2008-09-18 07:00:00 | QQQ | ETF | 40.92 | 40.93 | 40.77 | 40.86 | 61302.0 |
| 2008-09-18 07:30:00 | QQQ | ETF | 40.82 | 40.88 | 40.78 | 40.87 | 58721.0 |
| 2008-09-18 08:00:00 | QQQ | ETF | 40.87 | 40.87 | 40.63 | 40.69 | 2006837.0 |
| 2008-09-18 08:30:00 | QQQ | ETF | 40.67 | 40.93 | 40.63 | 40.79 | 1876809.0 |
| 2008-09-18 09:00:00 | QQQ | ETF | 40.78 | 41.21 | 40.54 | 41.11 | 4630806.0 |
| 2008-09-18 09:30:00 | QQQ | ETF | 41.12 | 41.25 | 40.46 | 40.89 | 48517019.0 |
| 2008-09-18 10:00:00 | QQQ | ETF | 40.89 | 41.21 | 40.69 | 40.8 | 26871762.0 |
| 2008-09-18 10:30:00 | QQQ | ETF | 40.8 | 40.84 | 40.26 | 40.27 | 17005454.0 |
| 2008-09-18 11:00:00 | QQQ | ETF | 40.27 | 40.42 | 40.0 | 40.13 | 22525846.0 |
| 2008-09-18 11:30:00 | QQQ | ETF | 40.135 | 40.29 | 39.79 | 40.1 | 20877689.0 |
| 2008-09-18 12:00:00 | QQQ | ETF | 40.09 | 40.21 | 39.84 | 39.97 | 17897145.0 |
| 2008-09-18 12:30:00 | QQQ | ETF | 39.97 | 39.98 | 39.51 | 39.57 | 25610286.0 |
| 2008-09-18 13:00:00 | QQQ | ETF | 39.57 | 40.3 | 39.5 | 40.02 | 30302818.0 |
> showing 50 of 6,783 rows — these rows as CSV