PREVIEW / etf_30min / 2007-02-28
file: by_date/etf_30min/2007/2007-02-28.parquet size: 107 KB rows: 3,742
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 |
|---|---|---|---|---|---|---|---|
| 2007-02-28 04:00:00 | SPY | ETF | 140.92 | 140.92 | 140.87 | 140.87 | 1000.0 |
| 2007-02-28 04:30:00 | SPY | ETF | 140.8 | 141.0 | 140.8 | 141.0 | 1100.0 |
| 2007-02-28 05:30:00 | SPY | ETF | 141.02 | 141.03 | 140.92 | 140.92 | 118500.0 |
| 2007-02-28 06:00:00 | SPY | ETF | 140.83 | 141.11 | 140.78 | 141.11 | 32100.0 |
| 2007-02-28 06:30:00 | SPY | ETF | 141.18 | 141.18 | 140.62 | 140.64 | 131100.0 |
| 2007-02-28 07:00:00 | SPY | ETF | 140.65 | 140.68 | 140.32 | 140.56 | 550000.0 |
| 2007-02-28 07:30:00 | SPY | ETF | 140.55 | 140.88 | 140.54 | 140.78 | 1319700.0 |
| 2007-02-28 08:00:00 | SPY | ETF | 140.77 | 141.1 | 139.8 | 140.62 | 4472600.0 |
| 2007-02-28 08:30:00 | SPY | ETF | 140.56 | 141.1 | 140.38 | 140.49 | 3808400.0 |
| 2007-02-28 09:00:00 | SPY | ETF | 140.49 | 140.89 | 140.37 | 140.39 | 3319400.0 |
| 2007-02-28 09:30:00 | SPY | ETF | 140.39 | 141.08 | 139.8 | 140.68 | 35868500.0 |
| 2007-02-28 10:00:00 | SPY | ETF | 140.69 | 141.25 | 140.27 | 140.88 | 23958500.0 |
| 2007-02-28 10:30:00 | SPY | ETF | 140.88 | 141.98 | 140.79 | 141.5 | 24454400.0 |
| 2007-02-28 11:00:00 | SPY | ETF | 141.58 | 141.75 | 141.29 | 141.51 | 13893000.0 |
| 2007-02-28 11:30:00 | SPY | ETF | 141.5 | 141.6 | 140.94 | 140.98 | 8839800.0 |
| 2007-02-28 12:00:00 | SPY | ETF | 140.98 | 141.33 | 140.72 | 141.06 | 8319900.0 |
| 2007-02-28 12:30:00 | SPY | ETF | 141.07 | 141.55 | 141.0 | 141.42 | 4412400.0 |
| 2007-02-28 13:00:00 | SPY | ETF | 141.42 | 141.57 | 140.99 | 141.5 | 4764500.0 |
| 2007-02-28 13:30:00 | SPY | ETF | 141.51 | 141.57 | 140.83 | 140.96 | 4334900.0 |
| 2007-02-28 14:00:00 | SPY | ETF | 141.01 | 141.29 | 140.71 | 140.89 | 6244400.0 |
| 2007-02-28 14:30:00 | SPY | ETF | 140.9 | 141.18 | 140.8 | 141.0 | 5340800.0 |
| 2007-02-28 15:00:00 | SPY | ETF | 141.0 | 141.5 | 140.95 | 141.35 | 6863600.0 |
| 2007-02-28 15:30:00 | SPY | ETF | 141.35 | 141.44 | 140.88 | 140.91 | 9220600.0 |
| 2007-02-28 16:00:00 | SPY | ETF | 140.96 | 141.09 | 140.56 | 140.96 | 1717900.0 |
| 2007-02-28 16:30:00 | SPY | ETF | 140.94 | 140.98 | 140.81 | 140.82 | 241200.0 |
| 2007-02-28 17:00:00 | SPY | ETF | 140.82 | 140.87 | 140.81 | 140.82 | 25600.0 |
| 2007-02-28 17:30:00 | SPY | ETF | 140.81 | 140.89 | 140.8 | 140.88 | 3300.0 |
| 2007-02-28 18:00:00 | SPY | ETF | 140.88 | 141.0 | 140.88 | 140.96 | 12900.0 |
| 2007-02-28 18:30:00 | SPY | ETF | 140.96 | 140.96 | 140.9 | 140.9 | 600.0 |
| 2007-02-28 19:00:00 | SPY | ETF | 140.86 | 140.86 | 140.79 | 140.8 | 2000.0 |
| 2007-02-28 19:30:00 | SPY | ETF | 140.78 | 140.81 | 140.78 | 140.81 | 22200.0 |
| 2007-02-28 04:30:00 | QQQ | ETF | 43.28 | 43.3 | 43.28 | 43.3 | 500.0 |
| 2007-02-28 05:00:00 | QQQ | ETF | 43.41 | 43.41 | 43.41 | 43.41 | 100.0 |
| 2007-02-28 05:30:00 | QQQ | ETF | 43.4 | 43.4 | 43.36 | 43.36 | 4000.0 |
| 2007-02-28 06:00:00 | QQQ | ETF | 43.35 | 43.35 | 43.35 | 43.35 | 3000.0 |
| 2007-02-28 06:30:00 | QQQ | ETF | 43.4 | 43.42 | 43.3 | 43.33 | 90630.0 |
| 2007-02-28 07:00:00 | QQQ | ETF | 43.31 | 43.35 | 43.17 | 43.24 | 736135.0 |
| 2007-02-28 07:30:00 | QQQ | ETF | 43.23 | 43.35 | 43.21 | 43.33 | 1425305.0 |
| 2007-02-28 08:00:00 | QQQ | ETF | 43.33 | 43.4 | 43.26 | 43.32 | 3510506.0 |
| 2007-02-28 08:30:00 | QQQ | ETF | 43.31 | 43.5 | 43.22 | 43.3 | 2889480.0 |
| 2007-02-28 09:00:00 | QQQ | ETF | 43.29 | 43.37 | 43.16 | 43.16 | 3223853.0 |
| 2007-02-28 09:30:00 | QQQ | ETF | 43.16 | 43.41 | 42.93 | 43.19 | 43825400.0 |
| 2007-02-28 10:00:00 | QQQ | ETF | 43.19 | 43.47 | 43.08 | 43.45 | 28953300.0 |
| 2007-02-28 10:30:00 | QQQ | ETF | 43.46 | 43.76 | 43.04 | 43.59 | 30618100.0 |
| 2007-02-28 11:00:00 | QQQ | ETF | 43.59 | 43.67 | 43.51 | 43.54 | 10348800.0 |
| 2007-02-28 11:30:00 | QQQ | ETF | 43.53 | 43.55 | 43.3 | 43.35 | 10954100.0 |
| 2007-02-28 12:00:00 | QQQ | ETF | 43.35 | 43.5 | 43.25 | 43.41 | 10257800.0 |
| 2007-02-28 12:30:00 | QQQ | ETF | 43.4 | 43.58 | 43.39 | 43.54 | 5584100.0 |
| 2007-02-28 13:00:00 | QQQ | ETF | 43.54 | 43.6 | 43.2 | 43.54 | 9116100.0 |
| 2007-02-28 13:30:00 | QQQ | ETF | 43.54 | 43.55 | 43.37 | 43.43 | 7042800.0 |
> showing 50 of 3,742 rows — these rows as CSV