PREVIEW / etf_30min / 2013-11-14
file: by_date/etf_30min/2013/2013-11-14.parquet size: 327 KB rows: 11,117
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 |
|---|---|---|---|---|---|---|---|
| 2013-11-14 04:00:00 | SPY | ETF | 178.78 | 179.0 | 178.78 | 178.94 | 7892.0 |
| 2013-11-14 04:30:00 | SPY | ETF | 178.95 | 178.99 | 178.93 | 178.94 | 2100.0 |
| 2013-11-14 05:00:00 | SPY | ETF | 178.93 | 178.93 | 178.83 | 178.83 | 2300.0 |
| 2013-11-14 05:30:00 | SPY | ETF | 178.83 | 178.9 | 178.83 | 178.9 | 7673.0 |
| 2013-11-14 06:00:00 | SPY | ETF | 178.85 | 178.85 | 178.7 | 178.71 | 25241.0 |
| 2013-11-14 06:30:00 | SPY | ETF | 178.71 | 178.78 | 178.61 | 178.65 | 38750.0 |
| 2013-11-14 07:00:00 | SPY | ETF | 178.67 | 178.73 | 178.59 | 178.61 | 301592.0 |
| 2013-11-14 07:30:00 | SPY | ETF | 178.63 | 178.7 | 178.56 | 178.67 | 80413.0 |
| 2013-11-14 08:00:00 | SPY | ETF | 178.67 | 178.9 | 178.6 | 178.74 | 622808.0 |
| 2013-11-14 08:30:00 | SPY | ETF | 178.75 | 178.82 | 178.59 | 178.61 | 735232.0 |
| 2013-11-14 09:00:00 | SPY | ETF | 178.6 | 178.64 | 178.49 | 178.55 | 773936.0 |
| 2013-11-14 09:30:00 | SPY | ETF | 178.54 | 178.75 | 178.3 | 178.56 | 12629327.0 |
| 2013-11-14 10:00:00 | SPY | ETF | 178.57 | 178.72 | 178.25 | 178.47 | 9355315.0 |
| 2013-11-14 10:30:00 | SPY | ETF | 178.48 | 179.08 | 178.431 | 178.89 | 11831187.0 |
| 2013-11-14 11:00:00 | SPY | ETF | 178.89 | 179.36 | 178.8 | 179.13 | 9283472.0 |
| 2013-11-14 11:30:00 | SPY | ETF | 179.13 | 179.19 | 178.91 | 178.98 | 6005032.0 |
| 2013-11-14 12:00:00 | SPY | ETF | 178.985 | 179.13 | 178.96 | 179.061 | 2597292.0 |
| 2013-11-14 12:30:00 | SPY | ETF | 179.0701 | 179.17 | 178.93 | 178.98 | 6686683.0 |
| 2013-11-14 13:00:00 | SPY | ETF | 178.98 | 179.19 | 178.96 | 179.09 | 4224150.0 |
| 2013-11-14 13:30:00 | SPY | ETF | 179.09 | 179.15 | 179.01 | 179.13 | 3081711.0 |
| 2013-11-14 14:00:00 | SPY | ETF | 179.14 | 179.3 | 179.04 | 179.25 | 5520431.0 |
| 2013-11-14 14:30:00 | SPY | ETF | 179.26 | 179.28 | 179.095 | 179.151 | 5035977.0 |
| 2013-11-14 15:00:00 | SPY | ETF | 179.155 | 179.4 | 179.12 | 179.275 | 5014145.0 |
| 2013-11-14 15:30:00 | SPY | ETF | 179.28 | 179.42 | 179.22 | 179.31 | 12011453.0 |
| 2013-11-14 16:00:00 | SPY | ETF | 179.31 | 179.3628 | 179.08 | 179.26 | 5357449.0 |
| 2013-11-14 16:30:00 | SPY | ETF | 179.27 | 179.31 | 179.26 | 179.31 | 224142.0 |
| 2013-11-14 17:00:00 | SPY | ETF | 179.32 | 179.32 | 179.26 | 179.29 | 234732.0 |
| 2013-11-14 17:30:00 | SPY | ETF | 179.28 | 179.29 | 179.23 | 179.28 | 61601.0 |
| 2013-11-14 18:00:00 | SPY | ETF | 179.29 | 179.29 | 179.18 | 179.23 | 117758.0 |
| 2013-11-14 18:30:00 | SPY | ETF | 179.24 | 179.27 | 179.22 | 179.26 | 12493.0 |
| 2013-11-14 19:00:00 | SPY | ETF | 179.22 | 179.27 | 179.21 | 179.24 | 59392.0 |
| 2013-11-14 19:30:00 | SPY | ETF | 179.25 | 179.27 | 179.21 | 179.25 | 55291.0 |
| 2013-11-14 04:00:00 | QQQ | ETF | 83.43 | 83.43 | 83.3 | 83.42 | 9900.0 |
| 2013-11-14 04:30:00 | QQQ | ETF | 83.4 | 83.4 | 83.4 | 83.4 | 1000.0 |
| 2013-11-14 05:00:00 | QQQ | ETF | 83.36 | 83.36 | 83.36 | 83.36 | 1000.0 |
| 2013-11-14 05:30:00 | QQQ | ETF | 83.36 | 83.36 | 83.35 | 83.35 | 800.0 |
| 2013-11-14 06:00:00 | QQQ | ETF | 83.34 | 83.34 | 83.26 | 83.26 | 6700.0 |
| 2013-11-14 06:30:00 | QQQ | ETF | 83.28 | 83.3 | 83.26 | 83.26 | 59400.0 |
| 2013-11-14 07:00:00 | QQQ | ETF | 83.26 | 83.32 | 83.26 | 83.26 | 191675.0 |
| 2013-11-14 07:30:00 | QQQ | ETF | 83.28 | 83.32 | 83.24 | 83.32 | 40349.0 |
| 2013-11-14 08:00:00 | QQQ | ETF | 83.32 | 83.39 | 83.28 | 83.35 | 96518.0 |
| 2013-11-14 08:30:00 | QQQ | ETF | 83.35 | 83.42 | 83.26 | 83.27 | 137705.0 |
| 2013-11-14 09:00:00 | QQQ | ETF | 83.26 | 83.32 | 83.23 | 83.3 | 250023.0 |
| 2013-11-14 09:30:00 | QQQ | ETF | 83.29 | 83.47 | 83.14 | 83.455 | 6134014.0 |
| 2013-11-14 10:00:00 | QQQ | ETF | 83.45 | 83.47 | 83.23 | 83.37 | 3735459.0 |
| 2013-11-14 10:30:00 | QQQ | ETF | 83.38 | 83.64 | 83.36 | 83.52 | 2755507.0 |
| 2013-11-14 11:00:00 | QQQ | ETF | 83.52 | 83.75 | 83.48 | 83.67 | 1980916.0 |
| 2013-11-14 11:30:00 | QQQ | ETF | 83.67 | 83.69 | 83.53 | 83.53 | 1167647.0 |
| 2013-11-14 12:00:00 | QQQ | ETF | 83.54 | 83.57 | 83.4401 | 83.5299 | 926205.0 |
| 2013-11-14 12:30:00 | QQQ | ETF | 83.53 | 83.6 | 83.51 | 83.54 | 750312.0 |
> showing 50 of 11,117 rows — these rows as CSV