PREVIEW / etf_30min / 2010-07-15
file: by_date/etf_30min/2010/2010-07-15.parquet size: 251 KB rows: 8,227
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 |
|---|---|---|---|---|---|---|---|
| 2010-07-15 04:00:00 | SPY | ETF | 109.38 | 109.44 | 109.3 | 109.44 | 1728.0 |
| 2010-07-15 04:30:00 | SPY | ETF | 109.55 | 109.78 | 109.52 | 109.67 | 4155.0 |
| 2010-07-15 05:00:00 | SPY | ETF | 109.68 | 109.68 | 109.68 | 109.68 | 200.0 |
| 2010-07-15 05:30:00 | SPY | ETF | 109.6 | 109.6 | 109.6 | 109.6 | 2000.0 |
| 2010-07-15 06:00:00 | SPY | ETF | 109.62 | 110.06 | 109.62 | 109.93 | 129600.0 |
| 2010-07-15 06:30:00 | SPY | ETF | 109.94 | 110.08 | 109.82 | 110.08 | 132650.0 |
| 2010-07-15 07:00:00 | SPY | ETF | 110.03 | 110.08 | 109.86 | 109.92 | 987370.0 |
| 2010-07-15 07:30:00 | SPY | ETF | 109.92 | 110.05 | 109.85 | 109.97 | 372498.0 |
| 2010-07-15 08:00:00 | SPY | ETF | 110.25 | 110.3 | 109.91 | 110.17 | 2368218.0 |
| 2010-07-15 08:30:00 | SPY | ETF | 110.14 | 110.44 | 109.66 | 109.7 | 4394193.0 |
| 2010-07-15 09:00:00 | SPY | ETF | 109.71 | 109.94 | 109.58 | 109.61 | 1334920.0 |
| 2010-07-15 09:30:00 | SPY | ETF | 109.61 | 109.69 | 109.19 | 109.4 | 21988436.0 |
| 2010-07-15 10:00:00 | SPY | ETF | 109.4 | 109.47 | 108.17 | 108.51 | 33196893.0 |
| 2010-07-15 10:30:00 | SPY | ETF | 108.51 | 108.7 | 108.37 | 108.6 | 14528862.0 |
| 2010-07-15 11:00:00 | SPY | ETF | 108.6 | 108.81 | 108.4 | 108.79 | 12064221.0 |
| 2010-07-15 11:30:00 | SPY | ETF | 108.79 | 108.85 | 108.61 | 108.63 | 8797336.0 |
| 2010-07-15 12:00:00 | SPY | ETF | 108.63 | 108.71 | 108.45 | 108.51 | 7209872.0 |
| 2010-07-15 12:30:00 | SPY | ETF | 108.51 | 108.73 | 108.44 | 108.63 | 4294488.0 |
| 2010-07-15 13:00:00 | SPY | ETF | 108.63 | 109.25 | 108.63 | 109.135 | 10957639.0 |
| 2010-07-15 13:30:00 | SPY | ETF | 109.14 | 109.24 | 108.97 | 109.05 | 7861241.0 |
| 2010-07-15 14:00:00 | SPY | ETF | 109.04 | 109.29 | 108.88 | 109.26 | 11747491.0 |
| 2010-07-15 14:30:00 | SPY | ETF | 109.26 | 109.6667 | 109.09 | 109.125 | 9679304.0 |
| 2010-07-15 15:00:00 | SPY | ETF | 109.125 | 109.22 | 108.64 | 109.03 | 20604212.0 |
| 2010-07-15 15:30:00 | SPY | ETF | 109.05 | 110.06 | 108.8273 | 109.72 | 44534134.0 |
| 2010-07-15 16:00:00 | SPY | ETF | 109.72 | 109.92 | 108.1757 | 109.6 | 12095192.0 |
| 2010-07-15 16:30:00 | SPY | ETF | 109.58 | 109.98 | 109.0217 | 109.82 | 1281876.0 |
| 2010-07-15 17:00:00 | SPY | ETF | 109.82 | 109.93 | 109.81 | 109.9 | 216617.0 |
| 2010-07-15 17:30:00 | SPY | ETF | 109.9 | 109.99 | 109.9 | 109.95 | 136810.0 |
| 2010-07-15 18:00:00 | SPY | ETF | 109.94 | 109.96 | 109.68 | 109.95 | 457044.0 |
| 2010-07-15 18:30:00 | SPY | ETF | 109.94 | 109.96 | 109.89 | 109.93 | 194228.0 |
| 2010-07-15 19:00:00 | SPY | ETF | 109.91 | 109.93 | 109.86 | 109.89 | 30550.0 |
| 2010-07-15 19:30:00 | SPY | ETF | 109.9 | 109.95 | 109.89 | 109.91 | 51233.0 |
| 2010-07-15 04:30:00 | QQQ | ETF | 45.64 | 45.64 | 45.64 | 45.64 | 2700.0 |
| 2010-07-15 06:00:00 | QQQ | ETF | 45.6 | 45.75 | 45.6 | 45.75 | 1600.0 |
| 2010-07-15 06:30:00 | QQQ | ETF | 45.79 | 45.79 | 45.72 | 45.79 | 22082.0 |
| 2010-07-15 07:00:00 | QQQ | ETF | 45.75 | 45.78 | 45.71 | 45.75 | 138295.0 |
| 2010-07-15 07:30:00 | QQQ | ETF | 45.72 | 45.75 | 45.7 | 45.71 | 86700.0 |
| 2010-07-15 08:00:00 | QQQ | ETF | 45.7 | 45.81 | 45.7 | 45.75 | 234412.0 |
| 2010-07-15 08:30:00 | QQQ | ETF | 45.77 | 45.88 | 45.57 | 45.58 | 1004991.0 |
| 2010-07-15 09:00:00 | QQQ | ETF | 45.59 | 45.67 | 45.46 | 45.47 | 1029901.0 |
| 2010-07-15 09:30:00 | QQQ | ETF | 45.47 | 45.54 | 45.33 | 45.51 | 11145668.0 |
| 2010-07-15 10:00:00 | QQQ | ETF | 45.51 | 45.5199 | 44.99 | 45.13 | 13601441.0 |
| 2010-07-15 10:30:00 | QQQ | ETF | 45.13 | 45.19 | 45.06 | 45.17 | 6056892.0 |
| 2010-07-15 11:00:00 | QQQ | ETF | 45.18 | 45.29 | 45.07 | 45.27 | 2989212.0 |
| 2010-07-15 11:30:00 | QQQ | ETF | 45.26 | 45.33 | 45.19 | 45.24 | 3541474.0 |
| 2010-07-15 12:00:00 | QQQ | ETF | 45.2306 | 45.29 | 45.18 | 45.19 | 1453274.0 |
| 2010-07-15 12:30:00 | QQQ | ETF | 45.185 | 45.26 | 45.115 | 45.2 | 2018329.0 |
| 2010-07-15 13:00:00 | QQQ | ETF | 45.21 | 45.44 | 45.21 | 45.38 | 3177168.0 |
| 2010-07-15 13:30:00 | QQQ | ETF | 45.38 | 45.43 | 45.32 | 45.34 | 3071165.0 |
| 2010-07-15 14:00:00 | QQQ | ETF | 45.34 | 45.47 | 45.28 | 45.45 | 2863224.0 |
> showing 50 of 8,227 rows — these rows as CSV