PREVIEW / etf_30min / 2015-09-24
file: by_date/etf_30min/2015/2015-09-24.parquet size: 388 KB rows: 13,043
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 |
|---|---|---|---|---|---|---|---|
| 2015-09-24 04:00:00 | SPY | ETF | 193.37 | 194.37 | 193.37 | 194.1 | 17350.0 |
| 2015-09-24 04:30:00 | SPY | ETF | 194.08 | 194.08 | 193.72 | 193.77 | 5300.0 |
| 2015-09-24 05:00:00 | SPY | ETF | 193.9 | 193.9 | 193.19 | 193.37 | 13370.0 |
| 2015-09-24 05:30:00 | SPY | ETF | 193.3 | 193.4 | 193.0 | 193.25 | 6681.0 |
| 2015-09-24 06:00:00 | SPY | ETF | 193.28 | 193.32 | 192.63 | 192.64 | 51769.0 |
| 2015-09-24 06:30:00 | SPY | ETF | 192.63 | 192.65 | 192.09 | 192.43 | 200960.0 |
| 2015-09-24 07:00:00 | SPY | ETF | 192.42 | 192.43 | 191.68 | 191.87 | 398475.0 |
| 2015-09-24 07:30:00 | SPY | ETF | 191.84 | 192.3 | 191.84 | 192.15 | 466213.0 |
| 2015-09-24 08:00:00 | SPY | ETF | 192.17 | 192.9792 | 191.7 | 191.95 | 823306.0 |
| 2015-09-24 08:30:00 | SPY | ETF | 191.96 | 192.29 | 191.65 | 192.16 | 753099.0 |
| 2015-09-24 09:00:00 | SPY | ETF | 192.16 | 192.17 | 191.77 | 192.15 | 1063481.0 |
| 2015-09-24 09:30:00 | SPY | ETF | 192.15 | 192.43 | 191.08 | 191.42 | 15273647.0 |
| 2015-09-24 10:00:00 | SPY | ETF | 191.43 | 191.79 | 190.95 | 191.05 | 13633463.0 |
| 2015-09-24 10:30:00 | SPY | ETF | 191.04 | 191.4 | 190.76 | 190.86 | 11076819.0 |
| 2015-09-24 11:00:00 | SPY | ETF | 190.8601 | 191.21 | 190.56 | 190.87 | 12119315.0 |
| 2015-09-24 11:30:00 | SPY | ETF | 190.87 | 191.54 | 190.84 | 191.45 | 7571439.0 |
| 2015-09-24 12:00:00 | SPY | ETF | 191.46 | 191.79 | 191.36 | 191.72 | 6068176.0 |
| 2015-09-24 12:30:00 | SPY | ETF | 191.7299 | 192.2 | 191.309 | 191.31 | 8436180.0 |
| 2015-09-24 13:00:00 | SPY | ETF | 191.3 | 191.6475 | 191.04 | 191.29 | 6262065.0 |
| 2015-09-24 13:30:00 | SPY | ETF | 191.3 | 191.91 | 191.14 | 191.67 | 5932568.0 |
| 2015-09-24 14:00:00 | SPY | ETF | 191.66 | 192.5 | 191.48 | 192.34 | 8768494.0 |
| 2015-09-24 14:30:00 | SPY | ETF | 192.34 | 193.45 | 192.08 | 193.12 | 14953794.0 |
| 2015-09-24 15:00:00 | SPY | ETF | 193.13 | 193.41 | 192.23 | 193.23 | 13876027.0 |
| 2015-09-24 15:30:00 | SPY | ETF | 193.23 | 193.36 | 192.56 | 192.93 | 16587129.0 |
| 2015-09-24 16:00:00 | SPY | ETF | 192.93 | 193.07 | 192.54 | 192.84 | 5646313.0 |
| 2015-09-24 16:30:00 | SPY | ETF | 192.87 | 193.0 | 192.67 | 192.74 | 2489223.0 |
| 2015-09-24 17:00:00 | SPY | ETF | 192.75 | 192.84 | 192.43 | 192.76 | 286806.0 |
| 2015-09-24 17:30:00 | SPY | ETF | 192.75 | 192.85 | 192.22 | 192.25 | 168752.0 |
| 2015-09-24 18:00:00 | SPY | ETF | 192.27 | 193.09 | 192.2 | 193.02 | 454693.0 |
| 2015-09-24 18:30:00 | SPY | ETF | 193.03 | 193.52 | 193.0 | 193.26 | 139255.0 |
| 2015-09-24 19:00:00 | SPY | ETF | 193.25 | 193.31 | 192.8 | 193.01 | 93410.0 |
| 2015-09-24 19:30:00 | SPY | ETF | 193.01 | 193.31 | 192.94 | 193.27 | 48098.0 |
| 2015-09-24 04:00:00 | QQQ | ETF | 103.89 | 103.89 | 103.89 | 103.89 | 500.0 |
| 2015-09-24 04:30:00 | QQQ | ETF | 104.28 | 104.28 | 104.15 | 104.19 | 7200.0 |
| 2015-09-24 05:00:00 | QQQ | ETF | 104.22 | 104.27 | 103.83 | 103.87 | 3411.0 |
| 2015-09-24 05:30:00 | QQQ | ETF | 103.9 | 103.9 | 103.73 | 103.83 | 19900.0 |
| 2015-09-24 06:00:00 | QQQ | ETF | 103.86 | 103.89 | 103.51 | 103.51 | 10260.0 |
| 2015-09-24 06:30:00 | QQQ | ETF | 103.53 | 103.53 | 103.2 | 103.38 | 18950.0 |
| 2015-09-24 07:00:00 | QQQ | ETF | 103.28 | 103.28 | 102.78 | 102.92 | 48807.0 |
| 2015-09-24 07:30:00 | QQQ | ETF | 102.96 | 103.15 | 102.96 | 103.08 | 21608.0 |
| 2015-09-24 08:00:00 | QQQ | ETF | 103.13 | 103.21 | 102.85 | 102.99 | 107304.0 |
| 2015-09-24 08:30:00 | QQQ | ETF | 103.01 | 103.29 | 102.86 | 103.2 | 214573.0 |
| 2015-09-24 09:00:00 | QQQ | ETF | 103.21 | 103.21 | 102.99 | 103.17 | 214202.0 |
| 2015-09-24 09:30:00 | QQQ | ETF | 103.17 | 103.45 | 102.64 | 102.91 | 5138901.0 |
| 2015-09-24 10:00:00 | QQQ | ETF | 102.92 | 103.1 | 102.5801 | 102.6351 | 3178134.0 |
| 2015-09-24 10:30:00 | QQQ | ETF | 102.63 | 102.8 | 102.36 | 102.485 | 2215875.0 |
| 2015-09-24 11:00:00 | QQQ | ETF | 102.48 | 102.7 | 102.27 | 102.43 | 2476910.0 |
| 2015-09-24 11:30:00 | QQQ | ETF | 102.44 | 102.79 | 102.43 | 102.7482 | 1856681.0 |
| 2015-09-24 12:00:00 | QQQ | ETF | 102.73 | 102.98 | 102.67 | 102.9631 | 1059077.0 |
| 2015-09-24 12:30:00 | QQQ | ETF | 102.97 | 103.27 | 102.75 | 102.76 | 1707020.0 |
> showing 50 of 13,043 rows — these rows as CSV