PREVIEW / etf_30min / 2009-09-17
file: by_date/etf_30min/2009/2009-09-17.parquet size: 234 KB rows: 7,770
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 |
|---|---|---|---|---|---|---|---|
| 2009-09-17 04:00:00 | SPY | ETF | 107.56 | 107.56 | 107.33 | 107.33 | 1700.0 |
| 2009-09-17 04:30:00 | SPY | ETF | 107.38 | 107.38 | 107.21 | 107.21 | 2130.0 |
| 2009-09-17 05:00:00 | SPY | ETF | 107.23 | 107.43 | 107.23 | 107.43 | 8300.0 |
| 2009-09-17 05:30:00 | SPY | ETF | 107.43 | 107.5 | 107.43 | 107.5 | 3090.0 |
| 2009-09-17 06:00:00 | SPY | ETF | 107.5 | 107.5 | 107.45 | 107.45 | 2200.0 |
| 2009-09-17 06:30:00 | SPY | ETF | 107.51 | 107.54 | 107.49 | 107.52 | 18950.0 |
| 2009-09-17 07:00:00 | SPY | ETF | 107.54 | 107.54 | 107.36 | 107.38 | 37522.0 |
| 2009-09-17 07:30:00 | SPY | ETF | 107.41 | 107.44 | 107.18 | 107.2 | 227389.0 |
| 2009-09-17 08:00:00 | SPY | ETF | 107.24 | 107.42 | 107.21 | 107.27 | 969864.0 |
| 2009-09-17 08:30:00 | SPY | ETF | 107.29 | 107.43 | 107.04 | 107.06 | 2462298.0 |
| 2009-09-17 09:00:00 | SPY | ETF | 107.06 | 108.81 | 106.97 | 107.18 | 1113385.0 |
| 2009-09-17 09:30:00 | SPY | ETF | 107.17 | 107.86 | 107.16 | 107.85 | 23878219.0 |
| 2009-09-17 10:00:00 | SPY | ETF | 107.85 | 108.06 | 107.2 | 107.3 | 25959523.0 |
| 2009-09-17 10:30:00 | SPY | ETF | 107.3 | 107.73 | 107.29 | 107.62 | 14741950.0 |
| 2009-09-17 11:00:00 | SPY | ETF | 107.63 | 107.84 | 107.48 | 107.77 | 10883369.0 |
| 2009-09-17 11:30:00 | SPY | ETF | 107.77 | 107.78 | 107.25 | 107.38 | 12642167.0 |
| 2009-09-17 12:00:00 | SPY | ETF | 107.38 | 107.43 | 106.91 | 107.18 | 14804255.0 |
| 2009-09-17 12:30:00 | SPY | ETF | 107.18 | 107.56 | 106.69 | 106.72 | 12335533.0 |
| 2009-09-17 13:00:00 | SPY | ETF | 106.72 | 106.95 | 106.57 | 106.69 | 11699835.0 |
| 2009-09-17 13:30:00 | SPY | ETF | 106.7 | 107.11 | 106.64 | 107.06 | 10709671.0 |
| 2009-09-17 14:00:00 | SPY | ETF | 107.06 | 107.11 | 106.93 | 107.02 | 8874759.0 |
| 2009-09-17 14:30:00 | SPY | ETF | 107.01 | 107.35 | 107.0 | 107.2206 | 9650092.0 |
| 2009-09-17 15:00:00 | SPY | ETF | 107.23 | 107.4 | 107.12 | 107.31 | 10900244.0 |
| 2009-09-17 15:30:00 | SPY | ETF | 107.31 | 107.31 | 106.88 | 107.15 | 16782735.0 |
| 2009-09-17 16:00:00 | SPY | ETF | 107.16 | 107.79 | 106.7311 | 107.26 | 19154080.0 |
| 2009-09-17 16:30:00 | SPY | ETF | 107.24 | 108.8 | 107.19 | 107.23 | 9570057.0 |
| 2009-09-17 17:00:00 | SPY | ETF | 107.24 | 107.25 | 107.14 | 107.23 | 168296.0 |
| 2009-09-17 17:30:00 | SPY | ETF | 107.21 | 107.3557 | 107.21 | 107.22 | 1004350.0 |
| 2009-09-17 18:00:00 | SPY | ETF | 107.22 | 107.22 | 107.14 | 107.14 | 835928.0 |
| 2009-09-17 18:30:00 | SPY | ETF | 107.15 | 107.18 | 107.14 | 107.14 | 8348.0 |
| 2009-09-17 19:00:00 | SPY | ETF | 107.14 | 107.14 | 107.11 | 107.11 | 11071.0 |
| 2009-09-17 19:30:00 | SPY | ETF | 107.1 | 107.1 | 107.02 | 107.02 | 46919.0 |
| 2009-09-17 05:30:00 | QQQ | ETF | 42.45 | 42.45 | 42.45 | 42.45 | 5500.0 |
| 2009-09-17 06:00:00 | QQQ | ETF | 42.44 | 42.44 | 42.42 | 42.42 | 700.0 |
| 2009-09-17 06:30:00 | QQQ | ETF | 42.44 | 42.44 | 42.44 | 42.44 | 566.0 |
| 2009-09-17 07:00:00 | QQQ | ETF | 42.41 | 42.41 | 42.33 | 42.37 | 63800.0 |
| 2009-09-17 07:30:00 | QQQ | ETF | 42.38 | 42.38 | 42.29 | 42.29 | 45554.0 |
| 2009-09-17 08:00:00 | QQQ | ETF | 42.29 | 42.38 | 42.28 | 42.33 | 279631.0 |
| 2009-09-17 08:30:00 | QQQ | ETF | 42.34 | 42.38 | 42.22 | 42.23 | 393876.0 |
| 2009-09-17 09:00:00 | QQQ | ETF | 42.24 | 42.91 | 42.21 | 42.31 | 772211.0 |
| 2009-09-17 09:30:00 | QQQ | ETF | 42.32 | 42.55 | 42.302 | 42.5299 | 12311968.0 |
| 2009-09-17 10:00:00 | QQQ | ETF | 42.53 | 42.65 | 42.4 | 42.4494 | 16869837.0 |
| 2009-09-17 10:30:00 | QQQ | ETF | 42.45 | 42.61 | 42.44 | 42.58 | 4723011.0 |
| 2009-09-17 11:00:00 | QQQ | ETF | 42.58 | 42.66 | 42.52 | 42.63 | 4064143.0 |
| 2009-09-17 11:30:00 | QQQ | ETF | 42.6204 | 42.63 | 42.44 | 42.5 | 8326656.0 |
| 2009-09-17 12:00:00 | QQQ | ETF | 42.5 | 42.5201 | 42.31 | 42.41 | 6208027.0 |
| 2009-09-17 12:30:00 | QQQ | ETF | 42.4 | 42.44 | 42.22 | 42.24 | 7976524.0 |
| 2009-09-17 13:00:00 | QQQ | ETF | 42.23 | 42.37 | 42.21 | 42.27 | 3234816.0 |
| 2009-09-17 13:30:00 | QQQ | ETF | 42.2699 | 42.43 | 42.22 | 42.41 | 4191764.0 |
| 2009-09-17 14:00:00 | QQQ | ETF | 42.41 | 42.44 | 42.36 | 42.4 | 3996750.0 |
> showing 50 of 7,770 rows — these rows as CSV