PREVIEW / etf_30min / 2009-10-29
file: by_date/etf_30min/2009/2009-10-29.parquet size: 242 KB rows: 7,922
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 |
|---|---|---|---|---|---|---|---|
| 2009-10-29 04:00:00 | SPY | ETF | 104.7 | 104.82 | 104.68 | 104.82 | 7900.0 |
| 2009-10-29 04:30:00 | SPY | ETF | 104.73 | 104.75 | 104.73 | 104.75 | 1000.0 |
| 2009-10-29 05:00:00 | SPY | ETF | 104.72 | 104.88 | 104.7 | 104.84 | 2700.0 |
| 2009-10-29 05:30:00 | SPY | ETF | 104.85 | 104.85 | 104.78 | 104.8 | 850.0 |
| 2009-10-29 06:00:00 | SPY | ETF | 104.78 | 104.79 | 104.7 | 104.7 | 2800.0 |
| 2009-10-29 06:30:00 | SPY | ETF | 104.78 | 104.8 | 104.67 | 104.79 | 14700.0 |
| 2009-10-29 07:00:00 | SPY | ETF | 104.87 | 104.9 | 104.76 | 104.81 | 131150.0 |
| 2009-10-29 07:30:00 | SPY | ETF | 104.81 | 104.84 | 104.6 | 104.65 | 329732.0 |
| 2009-10-29 08:00:00 | SPY | ETF | 104.66 | 104.84 | 104.47 | 104.76 | 1477133.0 |
| 2009-10-29 08:30:00 | SPY | ETF | 104.7 | 105.44 | 104.67 | 105.43 | 7214242.0 |
| 2009-10-29 09:00:00 | SPY | ETF | 105.43 | 105.46 | 105.17 | 105.19 | 2475224.0 |
| 2009-10-29 09:30:00 | SPY | ETF | 105.19 | 105.43 | 104.94 | 105.29 | 29594575.0 |
| 2009-10-29 10:00:00 | SPY | ETF | 105.29 | 105.87 | 105.2 | 105.58 | 19194483.0 |
| 2009-10-29 10:30:00 | SPY | ETF | 105.58 | 105.72 | 105.39 | 105.72 | 10292579.0 |
| 2009-10-29 11:00:00 | SPY | ETF | 105.71 | 105.9 | 105.66 | 105.805 | 9384348.0 |
| 2009-10-29 11:30:00 | SPY | ETF | 105.8 | 105.93 | 105.66 | 105.8 | 7796088.0 |
| 2009-10-29 12:00:00 | SPY | ETF | 105.8 | 106.2 | 105.745 | 106.13 | 8240276.0 |
| 2009-10-29 12:30:00 | SPY | ETF | 106.13 | 106.42 | 106.08 | 106.26 | 9419149.0 |
| 2009-10-29 13:00:00 | SPY | ETF | 106.26 | 106.38 | 106.18 | 106.27 | 6906144.0 |
| 2009-10-29 13:30:00 | SPY | ETF | 106.27 | 106.5 | 106.24 | 106.38 | 7570082.0 |
| 2009-10-29 14:00:00 | SPY | ETF | 106.38 | 106.43 | 106.26 | 106.37 | 9141440.0 |
| 2009-10-29 14:30:00 | SPY | ETF | 106.37 | 106.69 | 106.36 | 106.68 | 8828161.0 |
| 2009-10-29 15:00:00 | SPY | ETF | 106.68 | 106.86 | 106.62 | 106.66 | 19013687.0 |
| 2009-10-29 15:30:00 | SPY | ETF | 106.65 | 106.76 | 106.35 | 106.64 | 30849112.0 |
| 2009-10-29 16:00:00 | SPY | ETF | 106.64 | 106.76 | 104.4107 | 106.62 | 7969132.0 |
| 2009-10-29 16:30:00 | SPY | ETF | 106.62 | 106.65 | 105.5995 | 106.51 | 752370.0 |
| 2009-10-29 17:00:00 | SPY | ETF | 106.51 | 106.63 | 106.46 | 106.62 | 83686.0 |
| 2009-10-29 17:30:00 | SPY | ETF | 106.57 | 106.68 | 106.56 | 106.61 | 71876.0 |
| 2009-10-29 18:00:00 | SPY | ETF | 106.63 | 106.7 | 106.63 | 106.7 | 45890.0 |
| 2009-10-29 18:30:00 | SPY | ETF | 106.71 | 106.71 | 106.65 | 106.69 | 14982.0 |
| 2009-10-29 19:00:00 | SPY | ETF | 106.7 | 106.71 | 106.65 | 106.68 | 12645.0 |
| 2009-10-29 19:30:00 | SPY | ETF | 106.67 | 106.71 | 106.54 | 106.61 | 23770.0 |
| 2009-10-29 04:00:00 | QQQ | ETF | 41.51 | 41.51 | 41.51 | 41.51 | 100.0 |
| 2009-10-29 04:30:00 | QQQ | ETF | 41.52 | 41.52 | 41.52 | 41.52 | 300.0 |
| 2009-10-29 05:30:00 | QQQ | ETF | 41.48 | 41.48 | 41.48 | 41.48 | 200.0 |
| 2009-10-29 06:00:00 | QQQ | ETF | 41.51 | 41.51 | 41.46 | 41.46 | 800.0 |
| 2009-10-29 06:30:00 | QQQ | ETF | 41.48 | 41.48 | 41.48 | 41.48 | 800.0 |
| 2009-10-29 07:00:00 | QQQ | ETF | 41.52 | 41.53 | 41.47 | 41.5 | 57950.0 |
| 2009-10-29 07:30:00 | QQQ | ETF | 41.5 | 41.5 | 41.44 | 41.45 | 265650.0 |
| 2009-10-29 08:00:00 | QQQ | ETF | 41.46 | 41.5 | 41.4 | 41.46 | 502849.0 |
| 2009-10-29 08:30:00 | QQQ | ETF | 41.47 | 41.86 | 41.47 | 41.85 | 2842164.0 |
| 2009-10-29 09:00:00 | QQQ | ETF | 41.85 | 41.86 | 41.68 | 41.68 | 1244014.0 |
| 2009-10-29 09:30:00 | QQQ | ETF | 41.68 | 41.78 | 41.54 | 41.72 | 14014407.0 |
| 2009-10-29 10:00:00 | QQQ | ETF | 41.72 | 41.98 | 41.69 | 41.83 | 10726253.0 |
| 2009-10-29 10:30:00 | QQQ | ETF | 41.82 | 41.94 | 41.77 | 41.94 | 5889799.0 |
| 2009-10-29 11:00:00 | QQQ | ETF | 41.93 | 41.99 | 41.87 | 41.95 | 5129324.0 |
| 2009-10-29 11:30:00 | QQQ | ETF | 41.9415 | 42.0 | 41.87 | 41.92 | 5323339.0 |
| 2009-10-29 12:00:00 | QQQ | ETF | 41.91 | 41.99 | 41.88 | 41.94 | 3795139.0 |
| 2009-10-29 12:30:00 | QQQ | ETF | 41.95 | 42.08 | 41.93 | 41.99 | 3884392.0 |
| 2009-10-29 13:00:00 | QQQ | ETF | 41.99 | 42.01 | 41.93 | 41.9599 | 3383519.0 |
> showing 50 of 7,922 rows — these rows as CSV