PREVIEW / etf_30min / 2009-11-19
file: by_date/etf_30min/2009/2009-11-19.parquet size: 238 KB rows: 7,847
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 |
|---|---|---|---|---|---|---|---|
| 2009-11-19 04:00:00 | SPY | ETF | 110.76 | 110.76 | 110.56 | 110.56 | 2750.0 |
| 2009-11-19 04:30:00 | SPY | ETF | 110.56 | 110.67 | 110.56 | 110.64 | 645.0 |
| 2009-11-19 05:00:00 | SPY | ETF | 110.59 | 110.69 | 110.57 | 110.69 | 600.0 |
| 2009-11-19 05:30:00 | SPY | ETF | 110.74 | 110.74 | 110.7 | 110.7 | 200.0 |
| 2009-11-19 06:00:00 | SPY | ETF | 110.71 | 110.71 | 110.55 | 110.55 | 3200.0 |
| 2009-11-19 06:30:00 | SPY | ETF | 110.54 | 110.54 | 110.32 | 110.33 | 145453.0 |
| 2009-11-19 07:00:00 | SPY | ETF | 110.36 | 110.44 | 110.26 | 110.38 | 198214.0 |
| 2009-11-19 07:30:00 | SPY | ETF | 110.4 | 110.5 | 110.25 | 110.5 | 292370.0 |
| 2009-11-19 08:00:00 | SPY | ETF | 110.48 | 110.92 | 110.34 | 110.35 | 1040296.0 |
| 2009-11-19 08:30:00 | SPY | ETF | 110.37 | 110.68 | 110.32 | 110.54 | 2392467.0 |
| 2009-11-19 09:00:00 | SPY | ETF | 110.54 | 110.63 | 110.49 | 110.51 | 1280496.0 |
| 2009-11-19 09:30:00 | SPY | ETF | 110.51 | 110.56 | 109.27 | 109.5 | 38596518.0 |
| 2009-11-19 10:00:00 | SPY | ETF | 109.5 | 109.75 | 109.35 | 109.65 | 26638964.0 |
| 2009-11-19 10:30:00 | SPY | ETF | 109.65 | 109.65 | 109.2 | 109.26 | 14046673.0 |
| 2009-11-19 11:00:00 | SPY | ETF | 109.26 | 109.39 | 109.13 | 109.38 | 10437525.0 |
| 2009-11-19 11:30:00 | SPY | ETF | 109.37 | 109.55 | 109.31 | 109.5184 | 7555734.0 |
| 2009-11-19 12:00:00 | SPY | ETF | 109.52 | 111.3059 | 109.46 | 109.585 | 8484672.0 |
| 2009-11-19 12:30:00 | SPY | ETF | 109.58 | 109.7 | 109.4101 | 109.52 | 7668813.0 |
| 2009-11-19 13:00:00 | SPY | ETF | 109.52 | 109.62 | 109.31 | 109.43 | 5784060.0 |
| 2009-11-19 13:30:00 | SPY | ETF | 109.42 | 109.65 | 109.41 | 109.58 | 5565318.0 |
| 2009-11-19 14:00:00 | SPY | ETF | 109.57 | 109.66 | 109.34 | 109.56 | 7896277.0 |
| 2009-11-19 14:30:00 | SPY | ETF | 109.56 | 109.82 | 109.54 | 109.675 | 9133722.0 |
| 2009-11-19 15:00:00 | SPY | ETF | 109.67 | 109.75 | 109.51 | 109.65 | 9052329.0 |
| 2009-11-19 15:30:00 | SPY | ETF | 109.65 | 110.0 | 109.57 | 109.8 | 22781533.0 |
| 2009-11-19 16:00:00 | SPY | ETF | 109.8 | 111.306 | 109.42 | 109.84 | 26374057.0 |
| 2009-11-19 16:30:00 | SPY | ETF | 109.85 | 109.93 | 109.7 | 109.74 | 547379.0 |
| 2009-11-19 17:00:00 | SPY | ETF | 109.72 | 109.78 | 109.71 | 109.71 | 22115.0 |
| 2009-11-19 17:30:00 | SPY | ETF | 109.72 | 109.73 | 109.71 | 109.71 | 3841.0 |
| 2009-11-19 18:00:00 | SPY | ETF | 109.7 | 109.72 | 109.61 | 109.69 | 39112.0 |
| 2009-11-19 18:30:00 | SPY | ETF | 109.65 | 109.73 | 109.65 | 109.65 | 13100.0 |
| 2009-11-19 19:00:00 | SPY | ETF | 109.65 | 109.8 | 109.65 | 109.76 | 11114.0 |
| 2009-11-19 19:30:00 | SPY | ETF | 109.77 | 109.88 | 109.77 | 109.82 | 31216.0 |
| 2009-11-19 04:00:00 | QQQ | ETF | 44.15 | 44.15 | 44.15 | 44.15 | 150.0 |
| 2009-11-19 05:00:00 | QQQ | ETF | 44.12 | 44.12 | 44.12 | 44.12 | 500.0 |
| 2009-11-19 05:30:00 | QQQ | ETF | 44.12 | 44.12 | 44.11 | 44.11 | 6500.0 |
| 2009-11-19 06:00:00 | QQQ | ETF | 44.13 | 44.13 | 44.05 | 44.05 | 6155.0 |
| 2009-11-19 06:30:00 | QQQ | ETF | 44.02 | 44.03 | 43.96 | 44.0 | 10258.0 |
| 2009-11-19 07:00:00 | QQQ | ETF | 44.0 | 44.04 | 43.97 | 44.03 | 117534.0 |
| 2009-11-19 07:30:00 | QQQ | ETF | 44.01 | 44.04 | 43.98 | 44.04 | 60431.0 |
| 2009-11-19 08:00:00 | QQQ | ETF | 44.02 | 44.12 | 44.01 | 44.02 | 850716.0 |
| 2009-11-19 08:30:00 | QQQ | ETF | 44.03 | 44.09 | 44.01 | 44.04 | 1016714.0 |
| 2009-11-19 09:00:00 | QQQ | ETF | 44.04 | 44.11 | 44.03 | 44.07 | 944725.0 |
| 2009-11-19 09:30:00 | QQQ | ETF | 44.06 | 44.08 | 43.45 | 43.55 | 23507066.0 |
| 2009-11-19 10:00:00 | QQQ | ETF | 43.55 | 43.64 | 43.52 | 43.58 | 15397202.0 |
| 2009-11-19 10:30:00 | QQQ | ETF | 43.582 | 43.582 | 43.4 | 43.412 | 9627152.0 |
| 2009-11-19 11:00:00 | QQQ | ETF | 43.41 | 43.47 | 43.35 | 43.46 | 7349844.0 |
| 2009-11-19 11:30:00 | QQQ | ETF | 43.45 | 43.53 | 43.44 | 43.53 | 3607257.0 |
| 2009-11-19 12:00:00 | QQQ | ETF | 43.5201 | 43.59 | 43.51 | 43.58 | 4571143.0 |
| 2009-11-19 12:30:00 | QQQ | ETF | 43.58 | 43.62 | 43.47 | 43.52 | 3090732.0 |
| 2009-11-19 13:00:00 | QQQ | ETF | 43.51 | 43.57 | 43.45 | 43.5 | 2784753.0 |
> showing 50 of 7,847 rows — these rows as CSV