PREVIEW / etf_30min / 2014-06-16
file: by_date/etf_30min/2014/2014-06-16.parquet size: 324 KB rows: 11,185
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 |
|---|---|---|---|---|---|---|---|
| 2014-06-16 04:00:00 | SPY | ETF | 193.7 | 193.7 | 193.53 | 193.53 | 535.0 |
| 2014-06-16 06:00:00 | SPY | ETF | 193.99 | 194.42 | 193.53 | 193.72 | 70531.0 |
| 2014-06-16 06:30:00 | SPY | ETF | 193.71 | 193.78 | 193.65 | 193.67 | 31075.0 |
| 2014-06-16 07:00:00 | SPY | ETF | 193.71 | 193.77 | 193.6 | 193.62 | 77775.0 |
| 2014-06-16 07:30:00 | SPY | ETF | 193.66 | 193.77 | 193.66 | 193.73 | 114986.0 |
| 2014-06-16 08:00:00 | SPY | ETF | 193.777 | 193.78 | 193.64 | 193.78 | 351105.0 |
| 2014-06-16 08:30:00 | SPY | ETF | 193.78 | 193.9 | 193.76 | 193.85 | 686147.0 |
| 2014-06-16 09:00:00 | SPY | ETF | 193.86 | 193.98 | 193.8 | 193.9 | 1630464.0 |
| 2014-06-16 09:30:00 | SPY | ETF | 193.89 | 194.42 | 193.73 | 194.27 | 11628000.0 |
| 2014-06-16 10:00:00 | SPY | ETF | 194.28 | 194.7 | 194.25 | 194.55 | 7577119.0 |
| 2014-06-16 10:30:00 | SPY | ETF | 194.55 | 194.67 | 194.44 | 194.47 | 4389152.0 |
| 2014-06-16 11:00:00 | SPY | ETF | 194.48 | 194.49 | 193.88 | 193.96 | 6928435.0 |
| 2014-06-16 11:30:00 | SPY | ETF | 193.955 | 193.97 | 193.66 | 193.865 | 5382636.0 |
| 2014-06-16 12:00:00 | SPY | ETF | 193.87 | 194.23 | 193.81 | 194.205 | 2912167.0 |
| 2014-06-16 12:30:00 | SPY | ETF | 194.2 | 194.25 | 194.01 | 194.21 | 3363221.0 |
| 2014-06-16 13:00:00 | SPY | ETF | 194.2 | 194.47 | 194.15 | 194.42 | 2246717.0 |
| 2014-06-16 13:30:00 | SPY | ETF | 194.42 | 194.569 | 194.21 | 194.29 | 5380234.0 |
| 2014-06-16 14:00:00 | SPY | ETF | 194.28 | 194.395 | 194.22 | 194.33 | 4470324.0 |
| 2014-06-16 14:30:00 | SPY | ETF | 194.33 | 194.4 | 194.17 | 194.17 | 2302087.0 |
| 2014-06-16 15:00:00 | SPY | ETF | 194.18 | 194.19 | 193.97 | 194.13 | 3375463.0 |
| 2014-06-16 15:30:00 | SPY | ETF | 194.13 | 194.37 | 194.11 | 194.3 | 8397570.0 |
| 2014-06-16 16:00:00 | SPY | ETF | 194.3 | 194.604 | 194.1526 | 194.3 | 5291009.0 |
| 2014-06-16 16:30:00 | SPY | ETF | 194.28 | 194.29 | 194.1781 | 194.29 | 7947339.0 |
| 2014-06-16 17:00:00 | SPY | ETF | 194.3 | 194.32 | 194.26 | 194.3 | 538502.0 |
| 2014-06-16 17:30:00 | SPY | ETF | 194.3 | 194.31 | 194.3 | 194.31 | 2400.0 |
| 2014-06-16 18:00:00 | SPY | ETF | 194.3 | 194.39 | 194.3 | 194.35 | 8860.0 |
| 2014-06-16 18:30:00 | SPY | ETF | 194.37 | 194.37 | 194.32 | 194.32 | 11425.0 |
| 2014-06-16 19:00:00 | SPY | ETF | 194.36 | 194.36 | 194.34 | 194.35 | 23820.0 |
| 2014-06-16 19:30:00 | SPY | ETF | 194.34 | 194.36 | 194.33 | 194.33 | 19564.0 |
| 2014-06-16 07:00:00 | QQQ | ETF | 92.11 | 92.11 | 92.08 | 92.1 | 2300.0 |
| 2014-06-16 07:30:00 | QQQ | ETF | 92.08 | 92.08 | 92.08 | 92.08 | 400.0 |
| 2014-06-16 08:00:00 | QQQ | ETF | 92.05 | 92.1 | 92.04 | 92.1 | 5350.0 |
| 2014-06-16 08:30:00 | QQQ | ETF | 92.15 | 92.19 | 92.12 | 92.17 | 73745.0 |
| 2014-06-16 09:00:00 | QQQ | ETF | 92.16 | 92.22 | 92.15 | 92.16 | 91072.0 |
| 2014-06-16 09:30:00 | QQQ | ETF | 92.16 | 92.52 | 92.06 | 92.43 | 3479892.0 |
| 2014-06-16 10:00:00 | QQQ | ETF | 92.44 | 92.67 | 92.39 | 92.455 | 2302320.0 |
| 2014-06-16 10:30:00 | QQQ | ETF | 92.455 | 92.57 | 92.385 | 92.42 | 1100354.0 |
| 2014-06-16 11:00:00 | QQQ | ETF | 92.42 | 92.43 | 92.1 | 92.15 | 1549661.0 |
| 2014-06-16 11:30:00 | QQQ | ETF | 92.14 | 92.14 | 91.96 | 92.13 | 1307638.0 |
| 2014-06-16 12:00:00 | QQQ | ETF | 92.13 | 92.33 | 92.1 | 92.3 | 1012030.0 |
| 2014-06-16 12:30:00 | QQQ | ETF | 92.305 | 92.345 | 92.191 | 92.3 | 611164.0 |
| 2014-06-16 13:00:00 | QQQ | ETF | 92.304 | 92.44 | 92.28 | 92.41 | 973400.0 |
| 2014-06-16 13:30:00 | QQQ | ETF | 92.41 | 92.48 | 92.215 | 92.26 | 747829.0 |
| 2014-06-16 14:00:00 | QQQ | ETF | 92.25 | 92.405 | 92.245 | 92.37 | 690933.0 |
| 2014-06-16 14:30:00 | QQQ | ETF | 92.375 | 92.46 | 92.33 | 92.3374 | 491307.0 |
| 2014-06-16 15:00:00 | QQQ | ETF | 92.33 | 92.36 | 92.22 | 92.3 | 684949.0 |
| 2014-06-16 15:30:00 | QQQ | ETF | 92.31 | 92.43 | 92.299 | 92.39 | 1900047.0 |
| 2014-06-16 16:00:00 | QQQ | ETF | 92.4 | 92.43 | 92.3143 | 92.42 | 3026450.0 |
| 2014-06-16 16:30:00 | QQQ | ETF | 92.41 | 92.41 | 92.41 | 92.41 | 300.0 |
| 2014-06-16 17:00:00 | QQQ | ETF | 92.43 | 92.43 | 92.43 | 92.43 | 200.0 |
> showing 50 of 11,185 rows — these rows as CSV