PREVIEW / etf_30min / 2009-07-29
file: by_date/etf_30min/2009/2009-07-29.parquet size: 223 KB rows: 7,327
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 |
|---|---|---|---|---|---|---|---|
| 2009-07-29 04:00:00 | SPY | ETF | 97.58 | 97.86 | 97.58 | 97.66 | 2700.0 |
| 2009-07-29 05:00:00 | SPY | ETF | 97.66 | 97.76 | 97.66 | 97.76 | 4100.0 |
| 2009-07-29 05:30:00 | SPY | ETF | 97.66 | 97.66 | 97.4 | 97.4 | 107300.0 |
| 2009-07-29 06:00:00 | SPY | ETF | 97.47 | 97.7 | 97.47 | 97.7 | 36850.0 |
| 2009-07-29 06:30:00 | SPY | ETF | 97.76 | 97.81 | 97.67 | 97.67 | 62100.0 |
| 2009-07-29 07:00:00 | SPY | ETF | 97.75 | 97.75 | 97.57 | 97.57 | 136196.0 |
| 2009-07-29 07:30:00 | SPY | ETF | 97.58 | 97.63 | 97.43 | 97.43 | 608990.0 |
| 2009-07-29 08:00:00 | SPY | ETF | 97.43 | 97.77 | 97.14 | 97.72 | 2438516.0 |
| 2009-07-29 08:30:00 | SPY | ETF | 97.72 | 97.84 | 97.28 | 97.37 | 3768003.0 |
| 2009-07-29 09:00:00 | SPY | ETF | 97.36 | 97.48 | 97.15 | 97.45 | 2082279.0 |
| 2009-07-29 09:30:00 | SPY | ETF | 97.44 | 97.62 | 97.1 | 97.57 | 21015471.0 |
| 2009-07-29 10:00:00 | SPY | ETF | 97.57 | 97.93 | 97.51 | 97.71 | 19743855.0 |
| 2009-07-29 10:30:00 | SPY | ETF | 97.71 | 97.72 | 97.35 | 97.55 | 14541516.0 |
| 2009-07-29 11:00:00 | SPY | ETF | 97.55 | 97.7 | 97.2 | 97.28 | 11222715.0 |
| 2009-07-29 11:30:00 | SPY | ETF | 97.27 | 97.45 | 97.08 | 97.43 | 9504664.0 |
| 2009-07-29 12:00:00 | SPY | ETF | 97.43 | 97.53 | 97.37 | 97.48 | 7267739.0 |
| 2009-07-29 12:30:00 | SPY | ETF | 97.48 | 97.68 | 97.46 | 97.56 | 6429360.0 |
| 2009-07-29 13:00:00 | SPY | ETF | 97.55 | 97.55 | 97.02 | 97.09 | 17058384.0 |
| 2009-07-29 13:30:00 | SPY | ETF | 97.1 | 97.65 | 96.98 | 97.23 | 10394072.0 |
| 2009-07-29 14:00:00 | SPY | ETF | 97.24 | 97.47 | 97.05 | 97.43 | 10807138.0 |
| 2009-07-29 14:30:00 | SPY | ETF | 97.43 | 97.44 | 97.01 | 97.04 | 8051848.0 |
| 2009-07-29 15:00:00 | SPY | ETF | 97.04 | 97.39 | 97.03 | 97.34 | 10453329.0 |
| 2009-07-29 15:30:00 | SPY | ETF | 97.3399 | 97.8 | 97.31 | 97.6583 | 24317666.0 |
| 2009-07-29 16:00:00 | SPY | ETF | 97.65 | 97.94 | 97.265 | 97.87 | 8080681.0 |
| 2009-07-29 16:30:00 | SPY | ETF | 97.85 | 97.91 | 97.81 | 97.91 | 233625.0 |
| 2009-07-29 17:00:00 | SPY | ETF | 97.9 | 98.05 | 97.24 | 98.02 | 461721.0 |
| 2009-07-29 17:30:00 | SPY | ETF | 98.03 | 98.05 | 98.0 | 98.01 | 39751.0 |
| 2009-07-29 18:00:00 | SPY | ETF | 98.0 | 98.0 | 97.91 | 97.93 | 78841.0 |
| 2009-07-29 18:30:00 | SPY | ETF | 97.92 | 97.94 | 97.88 | 97.9 | 21936.0 |
| 2009-07-29 19:00:00 | SPY | ETF | 97.88 | 97.9 | 97.87 | 97.9 | 24155.0 |
| 2009-07-29 19:30:00 | SPY | ETF | 97.9 | 97.95 | 97.81 | 97.93 | 47015.0 |
| 2009-07-29 04:30:00 | QQQ | ETF | 39.35 | 39.35 | 39.35 | 39.35 | 200.0 |
| 2009-07-29 05:00:00 | QQQ | ETF | 39.38 | 39.38 | 39.38 | 39.38 | 3000.0 |
| 2009-07-29 06:30:00 | QQQ | ETF | 39.35 | 39.44 | 39.35 | 39.43 | 8800.0 |
| 2009-07-29 07:00:00 | QQQ | ETF | 39.41 | 39.43 | 39.32 | 39.33 | 73404.0 |
| 2009-07-29 07:30:00 | QQQ | ETF | 39.31 | 39.31 | 39.24 | 39.25 | 730612.0 |
| 2009-07-29 08:00:00 | QQQ | ETF | 39.25 | 39.35 | 39.11 | 39.35 | 577623.0 |
| 2009-07-29 08:30:00 | QQQ | ETF | 39.34 | 39.38 | 39.19 | 39.22 | 765559.0 |
| 2009-07-29 09:00:00 | QQQ | ETF | 39.22 | 39.33 | 39.15 | 39.31 | 677444.0 |
| 2009-07-29 09:30:00 | QQQ | ETF | 39.31 | 39.37 | 39.0906 | 39.26 | 14221905.0 |
| 2009-07-29 10:00:00 | QQQ | ETF | 39.27 | 39.43 | 39.15 | 39.37 | 10734356.0 |
| 2009-07-29 10:30:00 | QQQ | ETF | 39.36 | 39.4 | 39.22 | 39.32 | 13712896.0 |
| 2009-07-29 11:00:00 | QQQ | ETF | 39.32 | 39.36 | 39.16 | 39.1799 | 7160026.0 |
| 2009-07-29 11:30:00 | QQQ | ETF | 39.178 | 39.26 | 39.11 | 39.2504 | 9377286.0 |
| 2009-07-29 12:00:00 | QQQ | ETF | 39.25 | 39.3 | 39.2299 | 39.2976 | 4778667.0 |
| 2009-07-29 12:30:00 | QQQ | ETF | 39.29 | 39.37 | 39.27 | 39.29 | 4758101.0 |
| 2009-07-29 13:00:00 | QQQ | ETF | 39.29 | 39.29 | 39.08 | 39.11 | 7825686.0 |
| 2009-07-29 13:30:00 | QQQ | ETF | 39.11 | 39.22 | 39.0 | 39.2021 | 13992047.0 |
| 2009-07-29 14:00:00 | QQQ | ETF | 39.21 | 39.31 | 39.14 | 39.2999 | 5199147.0 |
| 2009-07-29 14:30:00 | QQQ | ETF | 39.291 | 39.291 | 39.13 | 39.14 | 2483297.0 |
> showing 50 of 7,327 rows — these rows as CSV