PREVIEW / etf_30min / 2009-11-20
file: by_date/etf_30min/2009/2009-11-20.parquet size: 232 KB rows: 7,707
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 |
|---|---|---|---|---|---|---|---|
| 2009-11-20 04:00:00 | SPY | ETF | 109.89 | 109.97 | 109.89 | 109.95 | 1404.0 |
| 2009-11-20 04:30:00 | SPY | ETF | 109.95 | 110.0 | 109.94 | 110.0 | 3886.0 |
| 2009-11-20 05:00:00 | SPY | ETF | 109.95 | 109.95 | 109.81 | 109.86 | 3150.0 |
| 2009-11-20 05:30:00 | SPY | ETF | 109.8 | 109.8 | 109.59 | 109.59 | 6429.0 |
| 2009-11-20 06:00:00 | SPY | ETF | 109.6 | 109.65 | 109.48 | 109.57 | 2441.0 |
| 2009-11-20 06:30:00 | SPY | ETF | 109.48 | 109.51 | 109.31 | 109.36 | 29568.0 |
| 2009-11-20 07:00:00 | SPY | ETF | 109.35 | 109.39 | 108.88 | 109.05 | 602721.0 |
| 2009-11-20 07:30:00 | SPY | ETF | 109.06 | 109.18 | 108.97 | 109.13 | 321031.0 |
| 2009-11-20 08:00:00 | SPY | ETF | 109.15 | 109.95 | 109.09 | 109.23 | 1053816.0 |
| 2009-11-20 08:30:00 | SPY | ETF | 109.23 | 109.33 | 109.11 | 109.29 | 1177328.0 |
| 2009-11-20 09:00:00 | SPY | ETF | 109.29 | 109.35 | 109.2 | 109.25 | 1250734.0 |
| 2009-11-20 09:30:00 | SPY | ETF | 109.25 | 109.76 | 109.23 | 109.43 | 21756472.0 |
| 2009-11-20 10:00:00 | SPY | ETF | 109.43 | 109.65 | 109.19 | 109.5 | 12057629.0 |
| 2009-11-20 10:30:00 | SPY | ETF | 109.5 | 109.52 | 109.13 | 109.17 | 9701281.0 |
| 2009-11-20 11:00:00 | SPY | ETF | 109.16 | 109.35 | 109.02 | 109.0675 | 10962537.0 |
| 2009-11-20 11:30:00 | SPY | ETF | 109.08 | 109.28 | 109.01 | 109.22 | 7846838.0 |
| 2009-11-20 12:00:00 | SPY | ETF | 109.22 | 109.25 | 109.1 | 109.151 | 5198992.0 |
| 2009-11-20 12:30:00 | SPY | ETF | 109.16 | 109.21 | 109.05 | 109.12 | 3757914.0 |
| 2009-11-20 13:00:00 | SPY | ETF | 109.12 | 109.24 | 109.12 | 109.19 | 3589195.0 |
| 2009-11-20 13:30:00 | SPY | ETF | 109.19 | 109.44 | 109.1 | 109.37 | 6132864.0 |
| 2009-11-20 14:00:00 | SPY | ETF | 109.38 | 109.47 | 109.32 | 109.45 | 4117611.0 |
| 2009-11-20 14:30:00 | SPY | ETF | 109.46 | 109.57 | 109.33 | 109.37 | 7850084.0 |
| 2009-11-20 15:00:00 | SPY | ETF | 109.36 | 109.55 | 109.31 | 109.54 | 6248443.0 |
| 2009-11-20 15:30:00 | SPY | ETF | 109.53 | 109.76 | 109.4 | 109.52 | 20834695.0 |
| 2009-11-20 16:00:00 | SPY | ETF | 109.53 | 109.62 | 109.11 | 109.51 | 7323950.0 |
| 2009-11-20 16:30:00 | SPY | ETF | 109.51 | 109.52 | 109.45 | 109.5 | 2008257.0 |
| 2009-11-20 17:00:00 | SPY | ETF | 109.49 | 109.53 | 109.48 | 109.49 | 58564.0 |
| 2009-11-20 17:30:00 | SPY | ETF | 109.5 | 109.53 | 109.47 | 109.52 | 33958.0 |
| 2009-11-20 18:00:00 | SPY | ETF | 109.52 | 109.52 | 109.48 | 109.49 | 12315.0 |
| 2009-11-20 18:30:00 | SPY | ETF | 109.49 | 109.5 | 109.47 | 109.5 | 5534.0 |
| 2009-11-20 19:00:00 | SPY | ETF | 109.5 | 109.52 | 109.5 | 109.5 | 4734.0 |
| 2009-11-20 19:30:00 | SPY | ETF | 109.47 | 109.53 | 109.47 | 109.53 | 5571.0 |
| 2009-11-20 04:00:00 | QQQ | ETF | 43.66 | 43.66 | 43.65 | 43.65 | 200.0 |
| 2009-11-20 05:00:00 | QQQ | ETF | 43.59 | 43.59 | 43.59 | 43.59 | 2000.0 |
| 2009-11-20 05:30:00 | QQQ | ETF | 43.52 | 43.52 | 43.52 | 43.52 | 500.0 |
| 2009-11-20 06:30:00 | QQQ | ETF | 43.49 | 43.49 | 43.41 | 43.42 | 18000.0 |
| 2009-11-20 07:00:00 | QQQ | ETF | 43.42 | 43.42 | 43.26 | 43.32 | 47131.0 |
| 2009-11-20 07:30:00 | QQQ | ETF | 43.34 | 43.38 | 43.29 | 43.37 | 44686.0 |
| 2009-11-20 08:00:00 | QQQ | ETF | 43.38 | 43.52 | 43.33 | 43.39 | 354200.0 |
| 2009-11-20 08:30:00 | QQQ | ETF | 43.39 | 43.47 | 43.38 | 43.45 | 795696.0 |
| 2009-11-20 09:00:00 | QQQ | ETF | 43.44 | 43.48 | 43.41 | 43.42 | 615821.0 |
| 2009-11-20 09:30:00 | QQQ | ETF | 43.42 | 43.55 | 43.33 | 43.35 | 11588094.0 |
| 2009-11-20 10:00:00 | QQQ | ETF | 43.36 | 43.435 | 43.28 | 43.43 | 7646624.0 |
| 2009-11-20 10:30:00 | QQQ | ETF | 43.42 | 43.43 | 43.3 | 43.33 | 4883750.0 |
| 2009-11-20 11:00:00 | QQQ | ETF | 43.3201 | 43.43 | 43.28 | 43.31 | 2707728.0 |
| 2009-11-20 11:30:00 | QQQ | ETF | 43.31 | 43.4 | 43.29 | 43.34 | 4101883.0 |
| 2009-11-20 12:00:00 | QQQ | ETF | 43.35 | 43.36 | 43.31 | 43.3219 | 2526077.0 |
| 2009-11-20 12:30:00 | QQQ | ETF | 43.32 | 43.34 | 43.31 | 43.33 | 1862329.0 |
| 2009-11-20 13:00:00 | QQQ | ETF | 43.33 | 43.4 | 43.3106 | 43.3605 | 4631954.0 |
| 2009-11-20 13:30:00 | QQQ | ETF | 43.3699 | 43.46 | 43.35 | 43.45 | 3859228.0 |
> showing 50 of 7,707 rows — these rows as CSV