PREVIEW / etf_30min / 2009-05-28
file: by_date/etf_30min/2009/2009-05-28.parquet size: 219 KB rows: 7,230
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 |
|---|---|---|---|---|---|---|---|
| 2009-05-28 04:00:00 | SPY | ETF | 89.93 | 89.99 | 89.93 | 89.96 | 565.0 |
| 2009-05-28 04:30:00 | SPY | ETF | 90.02 | 90.04 | 90.02 | 90.04 | 13900.0 |
| 2009-05-28 05:00:00 | SPY | ETF | 90.09 | 90.19 | 90.08 | 90.11 | 3000.0 |
| 2009-05-28 05:30:00 | SPY | ETF | 90.1 | 90.17 | 90.06 | 90.06 | 1000.0 |
| 2009-05-28 06:00:00 | SPY | ETF | 90.1 | 90.1 | 89.94 | 89.94 | 44900.0 |
| 2009-05-28 06:30:00 | SPY | ETF | 89.92 | 89.92 | 89.92 | 89.92 | 100.0 |
| 2009-05-28 07:00:00 | SPY | ETF | 90.0 | 90.13 | 89.95 | 89.96 | 104021.0 |
| 2009-05-28 07:30:00 | SPY | ETF | 89.97 | 90.07 | 89.59 | 89.68 | 556117.0 |
| 2009-05-28 08:00:00 | SPY | ETF | 89.73 | 89.9 | 89.68 | 89.86 | 1248320.0 |
| 2009-05-28 08:30:00 | SPY | ETF | 89.84 | 90.15 | 89.76 | 89.99 | 3500416.0 |
| 2009-05-28 09:00:00 | SPY | ETF | 89.98 | 90.45 | 89.86 | 90.45 | 2374406.0 |
| 2009-05-28 09:30:00 | SPY | ETF | 90.46 | 90.7 | 90.16 | 90.225 | 24989083.0 |
| 2009-05-28 10:00:00 | SPY | ETF | 90.21 | 90.45 | 89.1 | 89.39 | 34446701.0 |
| 2009-05-28 10:30:00 | SPY | ETF | 89.39 | 89.93 | 89.3 | 89.89 | 16621727.0 |
| 2009-05-28 11:00:00 | SPY | ETF | 89.9 | 90.32 | 89.5 | 90.16 | 19569603.0 |
| 2009-05-28 11:30:00 | SPY | ETF | 90.17 | 90.61 | 90.1 | 90.52 | 15129204.0 |
| 2009-05-28 12:00:00 | SPY | ETF | 90.52 | 90.6 | 89.92 | 89.96 | 15166728.0 |
| 2009-05-28 12:30:00 | SPY | ETF | 89.95 | 90.15 | 89.67 | 89.77 | 14418045.0 |
| 2009-05-28 13:00:00 | SPY | ETF | 89.78 | 91.03 | 89.7 | 90.76 | 36567071.0 |
| 2009-05-28 13:30:00 | SPY | ETF | 90.77 | 90.93 | 90.4 | 90.66 | 16293274.0 |
| 2009-05-28 14:00:00 | SPY | ETF | 90.64 | 91.25 | 90.59 | 91.11 | 18590770.0 |
| 2009-05-28 14:30:00 | SPY | ETF | 91.11 | 91.34 | 90.9 | 91.11 | 14190848.0 |
| 2009-05-28 15:00:00 | SPY | ETF | 91.11 | 91.26 | 90.63 | 90.89 | 14595183.0 |
| 2009-05-28 15:30:00 | SPY | ETF | 90.9 | 91.17 | 90.71 | 90.95 | 27027043.0 |
| 2009-05-28 16:00:00 | SPY | ETF | 90.95 | 91.04 | 90.1 | 91.0 | 11733031.0 |
| 2009-05-28 16:30:00 | SPY | ETF | 91.0 | 91.04 | 90.94 | 90.98 | 192897.0 |
| 2009-05-28 17:00:00 | SPY | ETF | 90.97 | 91.0 | 90.93 | 90.99 | 20463.0 |
| 2009-05-28 17:30:00 | SPY | ETF | 90.98 | 91.06 | 90.94 | 90.96 | 21748.0 |
| 2009-05-28 18:00:00 | SPY | ETF | 90.96 | 90.96 | 90.9 | 90.96 | 28736.0 |
| 2009-05-28 18:30:00 | SPY | ETF | 90.9 | 90.94 | 90.85 | 90.89 | 24200.0 |
| 2009-05-28 19:00:00 | SPY | ETF | 90.89 | 90.92 | 90.85 | 90.92 | 5985.0 |
| 2009-05-28 19:30:00 | SPY | ETF | 90.92 | 90.95 | 90.86 | 90.92 | 15000.0 |
| 2009-05-28 05:00:00 | QQQ | ETF | 34.73 | 34.75 | 34.73 | 34.73 | 1200.0 |
| 2009-05-28 05:30:00 | QQQ | ETF | 34.72 | 34.72 | 34.72 | 34.72 | 200.0 |
| 2009-05-28 06:00:00 | QQQ | ETF | 34.68 | 34.68 | 34.68 | 34.68 | 300.0 |
| 2009-05-28 06:30:00 | QQQ | ETF | 34.7 | 34.7 | 34.67 | 34.67 | 408.0 |
| 2009-05-28 07:00:00 | QQQ | ETF | 34.68 | 34.71 | 34.64 | 34.67 | 8500.0 |
| 2009-05-28 07:30:00 | QQQ | ETF | 34.69 | 34.69 | 34.54 | 34.57 | 19346.0 |
| 2009-05-28 08:00:00 | QQQ | ETF | 34.57 | 34.67 | 34.57 | 34.66 | 207706.0 |
| 2009-05-28 08:30:00 | QQQ | ETF | 34.64 | 34.73 | 34.53 | 34.66 | 822897.0 |
| 2009-05-28 09:00:00 | QQQ | ETF | 34.67 | 34.79 | 34.62 | 34.77 | 578085.0 |
| 2009-05-28 09:30:00 | QQQ | ETF | 34.78 | 34.93 | 34.64 | 34.68 | 11309605.0 |
| 2009-05-28 10:00:00 | QQQ | ETF | 34.68 | 34.7 | 34.21 | 34.46 | 15268393.0 |
| 2009-05-28 10:30:00 | QQQ | ETF | 34.46 | 34.51 | 34.34 | 34.4999 | 6369503.0 |
| 2009-05-28 11:00:00 | QQQ | ETF | 34.5 | 34.66 | 34.49 | 34.56 | 5671360.0 |
| 2009-05-28 11:30:00 | QQQ | ETF | 34.56 | 34.74 | 34.53 | 34.72 | 5723417.0 |
| 2009-05-28 12:00:00 | QQQ | ETF | 34.72 | 34.75 | 34.45 | 34.4899 | 7828296.0 |
| 2009-05-28 12:30:00 | QQQ | ETF | 34.48 | 34.53 | 34.42 | 34.47 | 3589691.0 |
| 2009-05-28 13:00:00 | QQQ | ETF | 34.47 | 34.95 | 34.47 | 34.85 | 14815532.0 |
| 2009-05-28 13:30:00 | QQQ | ETF | 34.85 | 34.91 | 34.74 | 34.82 | 4942910.0 |
> showing 50 of 7,230 rows — these rows as CSV