PREVIEW / etf_30min / 2007-09-20
file: by_date/etf_30min/2007/2007-09-20.parquet size: 128 KB rows: 4,820
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 |
|---|---|---|---|---|---|---|---|
| 2007-09-20 04:00:00 | SPY | ETF | 152.93 | 152.93 | 152.9 | 152.9 | 3200.0 |
| 2007-09-20 06:00:00 | SPY | ETF | 152.75 | 152.78 | 152.72 | 152.72 | 3700.0 |
| 2007-09-20 06:30:00 | SPY | ETF | 152.77 | 152.8 | 152.77 | 152.77 | 20000.0 |
| 2007-09-20 07:00:00 | SPY | ETF | 152.85 | 152.85 | 152.67 | 152.83 | 688100.0 |
| 2007-09-20 07:30:00 | SPY | ETF | 152.8 | 152.88 | 152.6 | 152.85 | 1315100.0 |
| 2007-09-20 08:00:00 | SPY | ETF | 152.77 | 153.29 | 152.65 | 152.85 | 6466000.0 |
| 2007-09-20 08:30:00 | SPY | ETF | 152.86 | 153.26 | 152.74 | 153.22 | 2152300.0 |
| 2007-09-20 09:00:00 | SPY | ETF | 153.21 | 153.35 | 153.02 | 153.35 | 2095086.0 |
| 2007-09-20 09:30:00 | SPY | ETF | 153.34 | 153.36 | 152.77 | 153.01 | 15972991.0 |
| 2007-09-20 10:00:00 | SPY | ETF | 153.01 | 153.43 | 152.85 | 153.12 | 9456000.0 |
| 2007-09-20 10:30:00 | SPY | ETF | 153.13 | 153.27 | 152.96 | 153.08 | 11801100.0 |
| 2007-09-20 11:00:00 | SPY | ETF | 153.08 | 153.31 | 153.01 | 153.081 | 7223500.0 |
| 2007-09-20 11:30:00 | SPY | ETF | 153.09 | 153.17 | 152.89 | 153.06 | 6973400.0 |
| 2007-09-20 12:00:00 | SPY | ETF | 153.06 | 153.33 | 153.0 | 153.0 | 10563700.0 |
| 2007-09-20 12:30:00 | SPY | ETF | 153.01 | 153.06 | 152.85 | 153.05 | 6886600.0 |
| 2007-09-20 13:00:00 | SPY | ETF | 153.05 | 153.09 | 152.68 | 152.79 | 7816800.0 |
| 2007-09-20 13:30:00 | SPY | ETF | 152.79 | 152.98 | 152.6 | 152.87 | 7851101.0 |
| 2007-09-20 14:00:00 | SPY | ETF | 152.88 | 152.949 | 152.54 | 152.59 | 14395400.0 |
| 2007-09-20 14:30:00 | SPY | ETF | 152.5999 | 153.3955 | 152.22 | 152.35 | 18289000.0 |
| 2007-09-20 15:00:00 | SPY | ETF | 152.35 | 152.59 | 152.11 | 152.48 | 12931100.0 |
| 2007-09-20 15:30:00 | SPY | ETF | 152.48 | 152.69 | 152.31 | 152.33 | 14170300.0 |
| 2007-09-20 16:00:00 | SPY | ETF | 152.33 | 152.65 | 152.23 | 152.3 | 7439600.0 |
| 2007-09-20 16:30:00 | SPY | ETF | 152.34 | 152.45 | 152.34 | 152.37 | 195200.0 |
| 2007-09-20 17:00:00 | SPY | ETF | 152.34 | 152.34 | 152.11 | 152.17 | 106100.0 |
| 2007-09-20 17:30:00 | SPY | ETF | 152.15 | 152.22 | 152.14 | 152.2 | 4500.0 |
| 2007-09-20 18:00:00 | SPY | ETF | 152.17 | 152.38 | 152.16 | 152.27 | 342800.0 |
| 2007-09-20 18:30:00 | SPY | ETF | 152.29 | 152.29 | 152.23 | 152.23 | 5100.0 |
| 2007-09-20 19:00:00 | SPY | ETF | 152.22 | 152.26 | 152.19 | 152.26 | 900.0 |
| 2007-09-20 19:30:00 | SPY | ETF | 152.26 | 152.37 | 152.24 | 152.37 | 2000.0 |
| 2007-09-20 07:00:00 | QQQ | ETF | 50.01 | 50.01 | 49.92 | 49.98 | 787998.0 |
| 2007-09-20 07:30:00 | QQQ | ETF | 49.98 | 49.99 | 49.91 | 49.95 | 402739.0 |
| 2007-09-20 08:00:00 | QQQ | ETF | 49.94 | 50.05 | 49.94 | 49.97 | 5229253.0 |
| 2007-09-20 08:30:00 | QQQ | ETF | 49.97 | 50.09 | 49.97 | 50.08 | 1744048.0 |
| 2007-09-20 09:00:00 | QQQ | ETF | 50.07 | 50.09 | 50.01 | 50.06 | 937559.0 |
| 2007-09-20 09:30:00 | QQQ | ETF | 50.07 | 50.18 | 49.97 | 50.12 | 12889470.0 |
| 2007-09-20 10:00:00 | QQQ | ETF | 50.12 | 50.26 | 50.1 | 50.15 | 8759623.0 |
| 2007-09-20 10:30:00 | QQQ | ETF | 50.159 | 50.2 | 50.09 | 50.14 | 4738741.0 |
| 2007-09-20 11:00:00 | QQQ | ETF | 50.15 | 50.26 | 50.14 | 50.16 | 5092455.0 |
| 2007-09-20 11:30:00 | QQQ | ETF | 50.16 | 50.18 | 50.06 | 50.132 | 4084542.0 |
| 2007-09-20 12:00:00 | QQQ | ETF | 50.1301 | 50.25 | 50.13 | 50.15 | 3439209.0 |
| 2007-09-20 12:30:00 | QQQ | ETF | 50.14 | 50.22 | 50.1 | 50.19 | 2478563.0 |
| 2007-09-20 13:00:00 | QQQ | ETF | 50.195 | 50.2 | 50.07 | 50.1099 | 2814739.0 |
| 2007-09-20 13:30:00 | QQQ | ETF | 50.1 | 50.18 | 50.04 | 50.15 | 4155810.0 |
| 2007-09-20 14:00:00 | QQQ | ETF | 50.14 | 50.17 | 50.0 | 50.03 | 4824584.0 |
| 2007-09-20 14:30:00 | QQQ | ETF | 50.03 | 50.08 | 49.92 | 49.9801 | 8383212.0 |
| 2007-09-20 15:00:00 | QQQ | ETF | 49.982 | 50.07 | 49.92 | 50.03 | 4949243.0 |
| 2007-09-20 15:30:00 | QQQ | ETF | 50.03 | 50.11 | 49.98 | 49.98 | 10360703.0 |
| 2007-09-20 16:00:00 | QQQ | ETF | 49.99 | 50.09 | 49.98 | 50.04 | 2920606.0 |
| 2007-09-20 16:30:00 | QQQ | ETF | 50.06 | 50.07 | 50.04 | 50.05 | 5208360.0 |
| 2007-09-20 17:00:00 | QQQ | ETF | 50.04 | 50.05 | 49.96 | 49.97 | 164238.0 |
> showing 50 of 4,820 rows — these rows as CSV