PREVIEW / etf_30min / 2014-08-27
file: by_date/etf_30min/2014/2014-08-27.parquet size: 317 KB rows: 11,141
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 |
|---|---|---|---|---|---|---|---|
| 2014-08-27 04:00:00 | SPY | ETF | 200.4 | 200.51 | 200.4 | 200.49 | 2001.0 |
| 2014-08-27 05:00:00 | SPY | ETF | 200.53 | 200.57 | 200.53 | 200.55 | 535.0 |
| 2014-08-27 05:30:00 | SPY | ETF | 200.54 | 200.6 | 200.54 | 200.6 | 508.0 |
| 2014-08-27 06:00:00 | SPY | ETF | 200.54 | 200.54 | 200.51 | 200.51 | 300.0 |
| 2014-08-27 06:30:00 | SPY | ETF | 200.55 | 200.55 | 200.49 | 200.49 | 1359.0 |
| 2014-08-27 07:00:00 | SPY | ETF | 200.52 | 200.6 | 200.5 | 200.55 | 31147.0 |
| 2014-08-27 07:30:00 | SPY | ETF | 200.55 | 200.57 | 200.45 | 200.45 | 89777.0 |
| 2014-08-27 08:00:00 | SPY | ETF | 200.47 | 200.57 | 200.42 | 200.48 | 95513.0 |
| 2014-08-27 08:30:00 | SPY | ETF | 200.47 | 200.49 | 200.28 | 200.34 | 93128.0 |
| 2014-08-27 09:00:00 | SPY | ETF | 200.34 | 200.52 | 200.34 | 200.43 | 307594.0 |
| 2014-08-27 09:30:00 | SPY | ETF | 200.43 | 200.57 | 200.14 | 200.19 | 7123660.0 |
| 2014-08-27 10:00:00 | SPY | ETF | 200.18 | 200.29 | 200.08 | 200.13 | 4240302.0 |
| 2014-08-27 10:30:00 | SPY | ETF | 200.13 | 200.39 | 200.12 | 200.36 | 3624038.0 |
| 2014-08-27 11:00:00 | SPY | ETF | 200.35 | 200.5 | 200.35 | 200.377 | 1804901.0 |
| 2014-08-27 11:30:00 | SPY | ETF | 200.37 | 200.44 | 200.28 | 200.38 | 1774503.0 |
| 2014-08-27 12:00:00 | SPY | ETF | 200.385 | 200.43 | 200.21 | 200.32 | 1207834.0 |
| 2014-08-27 12:30:00 | SPY | ETF | 200.32 | 200.4 | 200.28 | 200.36 | 1326701.0 |
| 2014-08-27 13:00:00 | SPY | ETF | 200.36 | 200.37 | 200.33 | 200.3699 | 928139.0 |
| 2014-08-27 13:30:00 | SPY | ETF | 200.37 | 200.38 | 200.3 | 200.3325 | 1414475.0 |
| 2014-08-27 14:00:00 | SPY | ETF | 200.34 | 200.38 | 200.29 | 200.35 | 3435613.0 |
| 2014-08-27 14:30:00 | SPY | ETF | 200.35 | 200.35 | 200.0 | 200.0064 | 2532302.0 |
| 2014-08-27 15:00:00 | SPY | ETF | 200.015 | 200.18 | 199.94 | 200.16 | 3649982.0 |
| 2014-08-27 15:30:00 | SPY | ETF | 200.15 | 200.34 | 200.105 | 200.27 | 6896169.0 |
| 2014-08-27 16:00:00 | SPY | ETF | 200.28 | 200.3621 | 200.25 | 200.31 | 4003077.0 |
| 2014-08-27 16:30:00 | SPY | ETF | 200.29 | 200.32 | 200.27 | 200.29 | 148475.0 |
| 2014-08-27 17:00:00 | SPY | ETF | 200.29 | 200.3518 | 200.24 | 200.25 | 1555230.0 |
| 2014-08-27 17:30:00 | SPY | ETF | 200.25 | 200.25 | 200.22 | 200.23 | 58527.0 |
| 2014-08-27 18:00:00 | SPY | ETF | 200.22 | 200.24 | 200.22 | 200.23 | 26384.0 |
| 2014-08-27 18:30:00 | SPY | ETF | 200.23 | 200.25 | 200.23 | 200.24 | 2005.0 |
| 2014-08-27 19:00:00 | SPY | ETF | 200.23 | 200.24 | 200.23 | 200.23 | 3015.0 |
| 2014-08-27 19:30:00 | SPY | ETF | 200.23 | 200.29 | 200.23 | 200.26 | 11423.0 |
| 2014-08-27 04:00:00 | QQQ | ETF | 99.5 | 99.5 | 99.5 | 99.5 | 1000.0 |
| 2014-08-27 05:00:00 | QQQ | ETF | 99.6 | 99.6 | 99.6 | 99.6 | 100.0 |
| 2014-08-27 05:30:00 | QQQ | ETF | 99.62 | 99.62 | 99.62 | 99.62 | 600.0 |
| 2014-08-27 06:00:00 | QQQ | ETF | 99.58 | 99.6 | 99.58 | 99.59 | 19400.0 |
| 2014-08-27 06:30:00 | QQQ | ETF | 99.59 | 99.59 | 99.57 | 99.57 | 950.0 |
| 2014-08-27 07:00:00 | QQQ | ETF | 99.57 | 99.6 | 99.57 | 99.6 | 11370.0 |
| 2014-08-27 07:30:00 | QQQ | ETF | 99.58 | 99.58 | 99.55 | 99.55 | 5200.0 |
| 2014-08-27 08:00:00 | QQQ | ETF | 99.58 | 99.58 | 99.53 | 99.56 | 12765.0 |
| 2014-08-27 08:30:00 | QQQ | ETF | 99.54 | 99.54 | 99.48 | 99.51 | 19282.0 |
| 2014-08-27 09:00:00 | QQQ | ETF | 99.52 | 99.58 | 99.5 | 99.53 | 148925.0 |
| 2014-08-27 09:30:00 | QQQ | ETF | 99.53 | 99.59 | 99.315 | 99.34 | 2374324.0 |
| 2014-08-27 10:00:00 | QQQ | ETF | 99.33 | 99.42 | 99.31 | 99.35 | 1066129.0 |
| 2014-08-27 10:30:00 | QQQ | ETF | 99.36 | 99.55 | 99.35 | 99.5499 | 1034523.0 |
| 2014-08-27 11:00:00 | QQQ | ETF | 99.55 | 99.59 | 99.5 | 99.5 | 1107174.0 |
| 2014-08-27 11:30:00 | QQQ | ETF | 99.5 | 99.63 | 99.47 | 99.58 | 1007526.0 |
| 2014-08-27 12:00:00 | QQQ | ETF | 99.57 | 99.6 | 99.51 | 99.5599 | 643867.0 |
| 2014-08-27 12:30:00 | QQQ | ETF | 99.55 | 99.59 | 99.51 | 99.56 | 340759.0 |
| 2014-08-27 13:00:00 | QQQ | ETF | 99.56 | 99.57 | 99.53 | 99.564 | 387550.0 |
| 2014-08-27 13:30:00 | QQQ | ETF | 99.56 | 99.61 | 99.55 | 99.575 | 718174.0 |
> showing 50 of 11,141 rows — these rows as CSV