PREVIEW / etf_30min / 2010-06-16
file: by_date/etf_30min/2010/2010-06-16.parquet size: 255 KB rows: 8,426
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 |
|---|---|---|---|---|---|---|---|
| 2010-06-16 04:00:00 | SPY | ETF | 111.4 | 111.54 | 111.35 | 111.42 | 1900.0 |
| 2010-06-16 04:30:00 | SPY | ETF | 111.32 | 111.44 | 111.32 | 111.37 | 1200.0 |
| 2010-06-16 05:00:00 | SPY | ETF | 111.44 | 111.44 | 111.3 | 111.43 | 16350.0 |
| 2010-06-16 05:30:00 | SPY | ETF | 111.41 | 111.55 | 111.38 | 111.55 | 3200.0 |
| 2010-06-16 06:00:00 | SPY | ETF | 111.57 | 111.6 | 111.45 | 111.6 | 4000.0 |
| 2010-06-16 06:30:00 | SPY | ETF | 111.58 | 111.58 | 111.43 | 111.46 | 12200.0 |
| 2010-06-16 07:00:00 | SPY | ETF | 111.46 | 111.53 | 111.4 | 111.43 | 241172.0 |
| 2010-06-16 07:30:00 | SPY | ETF | 111.43 | 111.44 | 111.18 | 111.31 | 363980.0 |
| 2010-06-16 08:00:00 | SPY | ETF | 111.31 | 111.42 | 111.09 | 111.1 | 1532590.0 |
| 2010-06-16 08:30:00 | SPY | ETF | 111.1 | 111.28 | 110.96 | 111.21 | 1806376.0 |
| 2010-06-16 09:00:00 | SPY | ETF | 111.2 | 111.43 | 111.15 | 111.42 | 2505266.0 |
| 2010-06-16 09:30:00 | SPY | ETF | 111.42 | 111.75 | 111.23 | 111.74 | 27511183.0 |
| 2010-06-16 10:00:00 | SPY | ETF | 111.75 | 111.86 | 111.38 | 111.45 | 17559867.0 |
| 2010-06-16 10:30:00 | SPY | ETF | 111.44 | 111.66 | 111.2 | 111.64 | 11907022.0 |
| 2010-06-16 11:00:00 | SPY | ETF | 111.65 | 112.02 | 111.5241 | 111.93 | 16586133.0 |
| 2010-06-16 11:30:00 | SPY | ETF | 111.94 | 112.039 | 111.745 | 111.91 | 10809875.0 |
| 2010-06-16 12:00:00 | SPY | ETF | 111.91 | 112.3 | 111.9 | 112.179 | 13733958.0 |
| 2010-06-16 12:30:00 | SPY | ETF | 112.17 | 112.2 | 111.82 | 111.94 | 8020068.0 |
| 2010-06-16 13:00:00 | SPY | ETF | 111.94 | 112.08 | 111.82 | 112.0474 | 6151538.0 |
| 2010-06-16 13:30:00 | SPY | ETF | 112.05 | 112.25 | 111.95 | 112.2499 | 5724427.0 |
| 2010-06-16 14:00:00 | SPY | ETF | 112.24 | 112.42 | 112.17 | 112.22 | 9464244.0 |
| 2010-06-16 14:30:00 | SPY | ETF | 112.21 | 112.4 | 112.0 | 112.1617 | 12254447.0 |
| 2010-06-16 15:00:00 | SPY | ETF | 112.1631 | 112.17 | 111.55 | 111.59 | 19889479.0 |
| 2010-06-16 15:30:00 | SPY | ETF | 111.59 | 112.15 | 111.51 | 111.94 | 28053206.0 |
| 2010-06-16 16:00:00 | SPY | ETF | 111.93 | 112.1133 | 110.8021 | 111.97 | 10361300.0 |
| 2010-06-16 16:30:00 | SPY | ETF | 111.97 | 111.97 | 110.8021 | 111.8 | 8693244.0 |
| 2010-06-16 17:00:00 | SPY | ETF | 111.8 | 111.8 | 111.67 | 111.75 | 210388.0 |
| 2010-06-16 17:30:00 | SPY | ETF | 111.77 | 111.81 | 111.75 | 111.77 | 2039452.0 |
| 2010-06-16 18:00:00 | SPY | ETF | 111.77 | 111.96 | 111.66 | 111.7 | 172125.0 |
| 2010-06-16 18:30:00 | SPY | ETF | 111.7 | 111.75 | 111.66 | 111.67 | 16405.0 |
| 2010-06-16 19:00:00 | SPY | ETF | 111.68 | 111.68 | 111.6 | 111.63 | 47570.0 |
| 2010-06-16 19:30:00 | SPY | ETF | 111.64 | 111.66 | 111.61 | 111.63 | 62537.0 |
| 2010-06-16 04:00:00 | QQQ | ETF | 46.43 | 46.43 | 46.43 | 46.43 | 100.0 |
| 2010-06-16 04:30:00 | QQQ | ETF | 46.47 | 46.49 | 46.45 | 46.48 | 13900.0 |
| 2010-06-16 05:00:00 | QQQ | ETF | 46.42 | 46.47 | 46.42 | 46.47 | 600.0 |
| 2010-06-16 05:30:00 | QQQ | ETF | 46.47 | 46.5 | 46.46 | 46.5 | 13250.0 |
| 2010-06-16 06:30:00 | QQQ | ETF | 46.52 | 46.52 | 46.52 | 46.52 | 200.0 |
| 2010-06-16 07:00:00 | QQQ | ETF | 46.53 | 46.54 | 46.49 | 46.5 | 225993.0 |
| 2010-06-16 07:30:00 | QQQ | ETF | 46.5 | 46.51 | 46.41 | 46.49 | 248272.0 |
| 2010-06-16 08:00:00 | QQQ | ETF | 46.5 | 46.5 | 46.37 | 46.38 | 726011.0 |
| 2010-06-16 08:30:00 | QQQ | ETF | 46.37 | 46.44 | 46.3 | 46.42 | 1002576.0 |
| 2010-06-16 09:00:00 | QQQ | ETF | 46.41 | 46.58 | 46.4 | 46.56 | 696927.0 |
| 2010-06-16 09:30:00 | QQQ | ETF | 46.57 | 46.78 | 46.5 | 46.75 | 10572182.0 |
| 2010-06-16 10:00:00 | QQQ | ETF | 46.76 | 46.77 | 46.5401 | 46.589 | 3923705.0 |
| 2010-06-16 10:30:00 | QQQ | ETF | 46.58 | 46.74 | 46.5 | 46.73 | 4309702.0 |
| 2010-06-16 11:00:00 | QQQ | ETF | 46.73 | 46.91 | 46.65 | 46.8838 | 8428623.0 |
| 2010-06-16 11:30:00 | QQQ | ETF | 46.88 | 46.91 | 46.82 | 46.88 | 4260987.0 |
| 2010-06-16 12:00:00 | QQQ | ETF | 46.88 | 47.03 | 46.88 | 46.97 | 3399622.0 |
| 2010-06-16 12:30:00 | QQQ | ETF | 46.97 | 46.98 | 46.82 | 46.88 | 2760349.0 |
| 2010-06-16 13:00:00 | QQQ | ETF | 46.89 | 46.98 | 46.83 | 46.96 | 3353791.0 |
> showing 50 of 8,426 rows — these rows as CSV