PREVIEW / etf_30min / 2015-06-01
file: by_date/etf_30min/2015/2015-06-01.parquet size: 382 KB rows: 12,893
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 |
|---|---|---|---|---|---|---|---|
| 2015-06-01 04:00:00 | SPY | ETF | 211.75 | 211.89 | 211.75 | 211.84 | 3905.0 |
| 2015-06-01 04:30:00 | SPY | ETF | 211.77 | 211.77 | 211.43 | 211.6 | 21480.0 |
| 2015-06-01 05:00:00 | SPY | ETF | 211.55 | 211.55 | 211.34 | 211.37 | 10433.0 |
| 2015-06-01 05:30:00 | SPY | ETF | 211.32 | 211.32 | 211.06 | 211.14 | 34199.0 |
| 2015-06-01 06:00:00 | SPY | ETF | 211.09 | 211.59 | 211.07 | 211.59 | 28275.0 |
| 2015-06-01 06:30:00 | SPY | ETF | 211.6 | 211.7 | 211.07 | 211.14 | 121588.0 |
| 2015-06-01 07:00:00 | SPY | ETF | 211.13 | 211.48 | 211.1 | 211.45 | 141676.0 |
| 2015-06-01 07:30:00 | SPY | ETF | 211.47 | 212.17 | 211.47 | 211.95 | 524176.0 |
| 2015-06-01 08:00:00 | SPY | ETF | 211.94 | 212.14 | 211.19 | 211.83 | 316937.0 |
| 2015-06-01 08:30:00 | SPY | ETF | 211.83 | 211.9 | 211.63 | 211.8 | 431392.0 |
| 2015-06-01 09:00:00 | SPY | ETF | 211.78 | 211.98 | 211.13 | 211.92 | 520004.0 |
| 2015-06-01 09:30:00 | SPY | ETF | 211.94 | 212.11 | 210.94 | 211.3 | 12337465.0 |
| 2015-06-01 10:00:00 | SPY | ETF | 211.3 | 211.73 | 210.62 | 211.055 | 12174278.0 |
| 2015-06-01 10:30:00 | SPY | ETF | 211.04 | 211.39 | 210.66 | 211.31 | 6997077.0 |
| 2015-06-01 11:00:00 | SPY | ETF | 211.305 | 211.59 | 211.03 | 211.1 | 5449342.0 |
| 2015-06-01 11:30:00 | SPY | ETF | 211.09 | 211.29 | 211.05 | 211.1499 | 2858362.0 |
| 2015-06-01 12:00:00 | SPY | ETF | 211.15 | 211.9 | 211.115 | 211.86 | 4380466.0 |
| 2015-06-01 12:30:00 | SPY | ETF | 211.865 | 212.01 | 211.74 | 211.98 | 3388533.0 |
| 2015-06-01 13:00:00 | SPY | ETF | 211.99 | 212.07 | 211.83 | 212.0 | 3033181.0 |
| 2015-06-01 13:30:00 | SPY | ETF | 212.0 | 212.09 | 211.91 | 212.035 | 3972729.0 |
| 2015-06-01 14:00:00 | SPY | ETF | 212.035 | 212.3 | 211.98 | 212.245 | 3963009.0 |
| 2015-06-01 14:30:00 | SPY | ETF | 212.25 | 212.34 | 212.04 | 212.16 | 3693620.0 |
| 2015-06-01 15:00:00 | SPY | ETF | 212.16 | 212.26 | 212.0 | 212.02 | 5184532.0 |
| 2015-06-01 15:30:00 | SPY | ETF | 212.02 | 212.03 | 211.46 | 211.57 | 16583244.0 |
| 2015-06-01 16:00:00 | SPY | ETF | 211.56 | 211.66 | 211.49 | 211.55 | 3694993.0 |
| 2015-06-01 16:30:00 | SPY | ETF | 211.55 | 211.69 | 211.54 | 211.69 | 1164647.0 |
| 2015-06-01 17:00:00 | SPY | ETF | 211.65 | 211.7 | 211.63 | 211.69 | 89059.0 |
| 2015-06-01 17:30:00 | SPY | ETF | 211.68 | 211.71 | 211.67 | 211.68 | 71012.0 |
| 2015-06-01 18:00:00 | SPY | ETF | 211.68 | 211.74 | 211.68 | 211.72 | 43533.0 |
| 2015-06-01 18:30:00 | SPY | ETF | 211.73 | 211.75 | 211.6 | 211.64 | 38455.0 |
| 2015-06-01 19:00:00 | SPY | ETF | 211.66 | 211.66 | 211.65 | 211.66 | 1300.0 |
| 2015-06-01 19:30:00 | SPY | ETF | 211.66 | 211.7 | 211.66 | 211.69 | 17817.0 |
| 2015-06-01 04:00:00 | QQQ | ETF | 110.55 | 110.55 | 110.43 | 110.49 | 8820.0 |
| 2015-06-01 04:30:00 | QQQ | ETF | 110.44 | 110.47 | 110.31 | 110.31 | 500.0 |
| 2015-06-01 05:30:00 | QQQ | ETF | 110.19 | 110.19 | 110.0 | 110.0 | 20200.0 |
| 2015-06-01 06:00:00 | QQQ | ETF | 110.1 | 110.24 | 110.1 | 110.24 | 5300.0 |
| 2015-06-01 06:30:00 | QQQ | ETF | 110.44 | 110.44 | 110.31 | 110.31 | 10200.0 |
| 2015-06-01 07:00:00 | QQQ | ETF | 110.14 | 110.34 | 110.14 | 110.34 | 4621.0 |
| 2015-06-01 07:30:00 | QQQ | ETF | 110.34 | 110.76 | 110.34 | 110.69 | 108175.0 |
| 2015-06-01 08:00:00 | QQQ | ETF | 110.72 | 110.74 | 110.65 | 110.68 | 48660.0 |
| 2015-06-01 08:30:00 | QQQ | ETF | 110.7 | 110.7 | 110.59 | 110.63 | 231775.0 |
| 2015-06-01 09:00:00 | QQQ | ETF | 110.05 | 110.67 | 110.05 | 110.65 | 93553.0 |
| 2015-06-01 09:30:00 | QQQ | ETF | 110.64 | 110.72 | 109.78 | 109.9501 | 3435077.0 |
| 2015-06-01 10:00:00 | QQQ | ETF | 109.97 | 110.2 | 109.52 | 109.81 | 3638844.0 |
| 2015-06-01 10:30:00 | QQQ | ETF | 109.8 | 110.13 | 109.66 | 110.09 | 2065882.0 |
| 2015-06-01 11:00:00 | QQQ | ETF | 110.085 | 110.31 | 110.005 | 110.04 | 1652233.0 |
| 2015-06-01 11:30:00 | QQQ | ETF | 110.03 | 110.16 | 110.01 | 110.05 | 593893.0 |
| 2015-06-01 12:00:00 | QQQ | ETF | 110.05 | 110.57 | 110.0359 | 110.555 | 1705324.0 |
| 2015-06-01 12:30:00 | QQQ | ETF | 110.56 | 110.63 | 110.48 | 110.6 | 995394.0 |
| 2015-06-01 13:00:00 | QQQ | ETF | 110.62 | 110.68 | 110.49 | 110.57 | 1121814.0 |
> showing 50 of 12,893 rows — these rows as CSV