PREVIEW / etf_30min / 2016-03-01
file: by_date/etf_30min/2016/2016-03-01.parquet size: 404 KB rows: 13,599
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 |
|---|---|---|---|---|---|---|---|
| 2016-03-01 04:00:00 | SPY | ETF | 194.61 | 194.72 | 194.35 | 194.68 | 31335.0 |
| 2016-03-01 04:30:00 | SPY | ETF | 194.57 | 194.7 | 194.48 | 194.64 | 8275.0 |
| 2016-03-01 05:00:00 | SPY | ETF | 194.53 | 195.18 | 194.5 | 195.18 | 16832.0 |
| 2016-03-01 05:30:00 | SPY | ETF | 195.19 | 195.22 | 195.01 | 195.14 | 7474.0 |
| 2016-03-01 06:00:00 | SPY | ETF | 194.99 | 195.28 | 194.85 | 195.26 | 128026.0 |
| 2016-03-01 06:30:00 | SPY | ETF | 195.29 | 195.37 | 194.95 | 194.95 | 48570.0 |
| 2016-03-01 07:00:00 | SPY | ETF | 194.95 | 195.22 | 194.95 | 195.09 | 173279.0 |
| 2016-03-01 07:30:00 | SPY | ETF | 195.14 | 195.25 | 195.04 | 195.06 | 194417.0 |
| 2016-03-01 08:00:00 | SPY | ETF | 195.06 | 195.24 | 193.055 | 194.78 | 524754.0 |
| 2016-03-01 08:30:00 | SPY | ETF | 194.78 | 194.95 | 194.78 | 194.93 | 325686.0 |
| 2016-03-01 09:00:00 | SPY | ETF | 194.96 | 195.09 | 193.56 | 195.0 | 844543.0 |
| 2016-03-01 09:30:00 | SPY | ETF | 195.01 | 195.28 | 194.4542 | 194.93 | 11937444.0 |
| 2016-03-01 10:00:00 | SPY | ETF | 194.93 | 195.96 | 194.93 | 195.9 | 13503660.0 |
| 2016-03-01 10:30:00 | SPY | ETF | 195.9 | 196.2 | 195.66 | 195.7889 | 8895638.0 |
| 2016-03-01 11:00:00 | SPY | ETF | 195.79 | 196.52 | 195.75 | 196.47 | 6846680.0 |
| 2016-03-01 11:30:00 | SPY | ETF | 196.48 | 197.02 | 196.43 | 196.97 | 9812312.0 |
| 2016-03-01 12:00:00 | SPY | ETF | 196.97 | 197.41 | 196.93 | 197.18 | 10346381.0 |
| 2016-03-01 12:30:00 | SPY | ETF | 197.18 | 197.37 | 197.03 | 197.36 | 5159938.0 |
| 2016-03-01 13:00:00 | SPY | ETF | 197.35 | 197.53 | 197.12 | 197.435 | 5954185.0 |
| 2016-03-01 13:30:00 | SPY | ETF | 197.43 | 197.73 | 197.38 | 197.46 | 7207033.0 |
| 2016-03-01 14:00:00 | SPY | ETF | 197.46 | 197.65 | 197.23 | 197.4 | 5510843.0 |
| 2016-03-01 14:30:00 | SPY | ETF | 197.41 | 197.97 | 197.33 | 197.96 | 7763981.0 |
| 2016-03-01 15:00:00 | SPY | ETF | 197.965 | 198.16 | 197.83 | 197.87 | 10772094.0 |
| 2016-03-01 15:30:00 | SPY | ETF | 197.8799 | 198.18 | 197.62 | 198.18 | 20049328.0 |
| 2016-03-01 16:00:00 | SPY | ETF | 198.17 | 198.49 | 193.35 | 198.49 | 6096112.0 |
| 2016-03-01 16:30:00 | SPY | ETF | 198.48 | 198.48 | 198.18 | 198.35 | 1428448.0 |
| 2016-03-01 17:00:00 | SPY | ETF | 198.35 | 198.37 | 198.3 | 198.31 | 407143.0 |
| 2016-03-01 17:30:00 | SPY | ETF | 198.33 | 198.34 | 198.11 | 198.28 | 533561.0 |
| 2016-03-01 18:00:00 | SPY | ETF | 198.26 | 198.3 | 198.15 | 198.2 | 73684.0 |
| 2016-03-01 18:30:00 | SPY | ETF | 198.2 | 198.26 | 198.15 | 198.22 | 94923.0 |
| 2016-03-01 19:00:00 | SPY | ETF | 198.17 | 198.22 | 198.04 | 198.1 | 123929.0 |
| 2016-03-01 19:30:00 | SPY | ETF | 198.12 | 198.22 | 198.1 | 198.19 | 66752.0 |
| 2016-03-01 04:00:00 | QQQ | ETF | 103.26 | 103.26 | 103.2 | 103.2 | 404.0 |
| 2016-03-01 04:30:00 | QQQ | ETF | 103.22 | 103.28 | 103.19 | 103.28 | 2499.0 |
| 2016-03-01 05:00:00 | QQQ | ETF | 103.2 | 103.49 | 103.2 | 103.49 | 7400.0 |
| 2016-03-01 05:30:00 | QQQ | ETF | 103.57 | 103.57 | 103.57 | 103.57 | 100.0 |
| 2016-03-01 06:00:00 | QQQ | ETF | 103.32 | 103.58 | 103.32 | 103.57 | 1700.0 |
| 2016-03-01 06:30:00 | QQQ | ETF | 103.57 | 103.58 | 103.36 | 103.38 | 8800.0 |
| 2016-03-01 07:00:00 | QQQ | ETF | 103.36 | 103.49 | 103.35 | 103.41 | 40287.0 |
| 2016-03-01 07:30:00 | QQQ | ETF | 103.42 | 103.46 | 103.37 | 103.39 | 102657.0 |
| 2016-03-01 08:00:00 | QQQ | ETF | 103.34 | 103.4 | 103.17 | 103.17 | 35167.0 |
| 2016-03-01 08:30:00 | QQQ | ETF | 103.27 | 103.31 | 103.22 | 103.3 | 37271.0 |
| 2016-03-01 09:00:00 | QQQ | ETF | 103.34 | 103.49 | 103.31 | 103.47 | 257209.0 |
| 2016-03-01 09:30:00 | QQQ | ETF | 103.45 | 103.6 | 103.16 | 103.53 | 3701456.0 |
| 2016-03-01 10:00:00 | QQQ | ETF | 103.53 | 104.32 | 103.53 | 104.29 | 3875200.0 |
| 2016-03-01 10:30:00 | QQQ | ETF | 104.29 | 104.5 | 104.21 | 104.272 | 3492647.0 |
| 2016-03-01 11:00:00 | QQQ | ETF | 104.27 | 104.685 | 104.27 | 104.64 | 2041775.0 |
| 2016-03-01 11:30:00 | QQQ | ETF | 104.6425 | 105.0299 | 104.63 | 104.98 | 2249903.0 |
| 2016-03-01 12:00:00 | QQQ | ETF | 104.97 | 105.26 | 104.97 | 105.125 | 2082737.0 |
| 2016-03-01 12:30:00 | QQQ | ETF | 105.13 | 105.22 | 105.03 | 105.17 | 1082760.0 |
> showing 50 of 13,599 rows — these rows as CSV