PREVIEW / etf_30min / 2013-10-10
file: by_date/etf_30min/2013/2013-10-10.parquet size: 340 KB rows: 11,138
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 |
|---|---|---|---|---|---|---|---|
| 2013-10-10 04:00:00 | SPY | ETF | 166.43 | 166.8 | 166.43 | 166.66 | 68372.0 |
| 2013-10-10 04:30:00 | SPY | ETF | 166.65 | 166.71 | 166.62 | 166.66 | 12411.0 |
| 2013-10-10 05:00:00 | SPY | ETF | 166.65 | 166.79 | 166.65 | 166.7 | 14710.0 |
| 2013-10-10 05:30:00 | SPY | ETF | 166.71 | 166.86 | 166.67 | 166.79 | 39773.0 |
| 2013-10-10 06:00:00 | SPY | ETF | 166.77 | 166.95 | 166.77 | 166.85 | 105721.0 |
| 2013-10-10 06:30:00 | SPY | ETF | 166.85 | 167.08 | 166.85 | 167.0 | 128796.0 |
| 2013-10-10 07:00:00 | SPY | ETF | 167.0 | 167.12 | 166.9 | 167.04 | 443975.0 |
| 2013-10-10 07:30:00 | SPY | ETF | 167.04 | 167.06 | 166.83 | 166.84 | 244455.0 |
| 2013-10-10 08:00:00 | SPY | ETF | 166.84 | 167.07 | 165.87 | 166.73 | 864971.0 |
| 2013-10-10 08:30:00 | SPY | ETF | 166.71 | 167.08 | 165.57 | 167.07 | 2212598.0 |
| 2013-10-10 09:00:00 | SPY | ETF | 167.07 | 167.33 | 167.07 | 167.28 | 2303733.0 |
| 2013-10-10 09:30:00 | SPY | ETF | 167.29 | 167.9 | 167.23 | 167.815 | 22872695.0 |
| 2013-10-10 10:00:00 | SPY | ETF | 167.815 | 167.97 | 167.62 | 167.85 | 11338681.0 |
| 2013-10-10 10:30:00 | SPY | ETF | 167.85 | 168.18 | 167.75 | 167.89 | 14234616.0 |
| 2013-10-10 11:00:00 | SPY | ETF | 167.88 | 167.96 | 167.59 | 167.94 | 11548018.0 |
| 2013-10-10 11:30:00 | SPY | ETF | 167.95 | 168.52 | 167.8 | 168.385 | 13740292.0 |
| 2013-10-10 12:00:00 | SPY | ETF | 168.3801 | 168.46 | 168.3 | 168.38 | 6977708.0 |
| 2013-10-10 12:30:00 | SPY | ETF | 168.38 | 168.51 | 168.37 | 168.41 | 4032662.0 |
| 2013-10-10 13:00:00 | SPY | ETF | 168.39 | 168.415 | 168.21 | 168.24 | 7036358.0 |
| 2013-10-10 13:30:00 | SPY | ETF | 168.25 | 168.46 | 168.19 | 168.43 | 7230947.0 |
| 2013-10-10 14:00:00 | SPY | ETF | 168.425 | 168.43 | 168.12 | 168.21 | 5969352.0 |
| 2013-10-10 14:30:00 | SPY | ETF | 168.22 | 168.38 | 168.16 | 168.37 | 4695395.0 |
| 2013-10-10 15:00:00 | SPY | ETF | 168.37 | 169.26 | 168.37 | 169.04 | 19325897.0 |
| 2013-10-10 15:30:00 | SPY | ETF | 169.04 | 169.19 | 168.82 | 169.16 | 30277940.0 |
| 2013-10-10 16:00:00 | SPY | ETF | 169.16 | 169.24 | 165.586 | 168.98 | 11812333.0 |
| 2013-10-10 16:30:00 | SPY | ETF | 168.98 | 169.1982 | 165.586 | 168.78 | 7977026.0 |
| 2013-10-10 17:00:00 | SPY | ETF | 168.78 | 168.85 | 168.67 | 168.82 | 2212361.0 |
| 2013-10-10 17:30:00 | SPY | ETF | 168.81 | 168.82 | 168.73 | 168.8 | 1553373.0 |
| 2013-10-10 18:00:00 | SPY | ETF | 168.8 | 168.86 | 167.86 | 168.22 | 1308606.0 |
| 2013-10-10 18:30:00 | SPY | ETF | 168.21 | 168.74 | 168.2 | 168.6 | 349383.0 |
| 2013-10-10 19:00:00 | SPY | ETF | 168.61 | 168.8 | 168.54 | 168.77 | 206124.0 |
| 2013-10-10 19:30:00 | SPY | ETF | 168.77 | 168.9 | 168.6 | 168.75 | 69452.0 |
| 2013-10-10 04:00:00 | QQQ | ETF | 77.37 | 77.48 | 77.35 | 77.43 | 33100.0 |
| 2013-10-10 04:30:00 | QQQ | ETF | 77.44 | 77.46 | 77.44 | 77.46 | 7200.0 |
| 2013-10-10 05:00:00 | QQQ | ETF | 77.47 | 77.51 | 77.47 | 77.48 | 4200.0 |
| 2013-10-10 05:30:00 | QQQ | ETF | 77.49 | 77.53 | 77.48 | 77.51 | 7600.0 |
| 2013-10-10 06:00:00 | QQQ | ETF | 77.52 | 77.58 | 77.52 | 77.54 | 7400.0 |
| 2013-10-10 06:30:00 | QQQ | ETF | 77.54 | 77.64 | 77.54 | 77.59 | 10500.0 |
| 2013-10-10 07:00:00 | QQQ | ETF | 77.6 | 77.67 | 77.6 | 77.65 | 83930.0 |
| 2013-10-10 07:30:00 | QQQ | ETF | 77.66 | 77.66 | 77.59 | 77.59 | 20030.0 |
| 2013-10-10 08:00:00 | QQQ | ETF | 77.6 | 77.66 | 77.54 | 77.55 | 71678.0 |
| 2013-10-10 08:30:00 | QQQ | ETF | 77.55 | 77.7 | 76.98 | 77.7 | 134890.0 |
| 2013-10-10 09:00:00 | QQQ | ETF | 77.71 | 77.86 | 77.71 | 77.79 | 294326.0 |
| 2013-10-10 09:30:00 | QQQ | ETF | 77.8 | 78.25 | 77.79 | 78.21 | 9010623.0 |
| 2013-10-10 10:00:00 | QQQ | ETF | 78.21 | 78.23 | 78.01 | 78.19 | 3910145.0 |
| 2013-10-10 10:30:00 | QQQ | ETF | 78.2 | 78.331 | 78.12 | 78.14 | 3378692.0 |
| 2013-10-10 11:00:00 | QQQ | ETF | 78.14 | 78.21 | 78.03 | 78.21 | 3428770.0 |
| 2013-10-10 11:30:00 | QQQ | ETF | 78.21 | 78.49 | 78.13 | 78.4399 | 3231120.0 |
| 2013-10-10 12:00:00 | QQQ | ETF | 78.44 | 78.47 | 78.39 | 78.46 | 1272732.0 |
| 2013-10-10 12:30:00 | QQQ | ETF | 78.467 | 78.55 | 78.46 | 78.48 | 1145029.0 |
> showing 50 of 11,138 rows — these rows as CSV