PREVIEW / etf_30min / 2010-07-13
file: by_date/etf_30min/2010/2010-07-13.parquet size: 264 KB rows: 8,717
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 |
|---|---|---|---|---|---|---|---|
| 2010-07-13 04:00:00 | SPY | ETF | 108.08 | 108.1 | 108.03 | 108.1 | 3250.0 |
| 2010-07-13 04:30:00 | SPY | ETF | 108.29 | 108.64 | 108.29 | 108.6 | 1600.0 |
| 2010-07-13 05:00:00 | SPY | ETF | 108.6 | 108.93 | 108.6 | 108.93 | 3500.0 |
| 2010-07-13 05:30:00 | SPY | ETF | 108.9 | 108.93 | 108.75 | 108.88 | 16700.0 |
| 2010-07-13 06:00:00 | SPY | ETF | 108.86 | 108.86 | 108.77 | 108.85 | 15700.0 |
| 2010-07-13 06:30:00 | SPY | ETF | 108.79 | 108.88 | 108.79 | 108.79 | 32300.0 |
| 2010-07-13 07:00:00 | SPY | ETF | 108.79 | 109.0 | 108.75 | 108.99 | 378501.0 |
| 2010-07-13 07:30:00 | SPY | ETF | 108.99 | 109.05 | 108.93 | 108.99 | 362670.0 |
| 2010-07-13 08:00:00 | SPY | ETF | 108.97 | 109.08 | 108.56 | 109.06 | 692610.0 |
| 2010-07-13 08:30:00 | SPY | ETF | 109.05 | 109.18 | 109.01 | 109.12 | 786972.0 |
| 2010-07-13 09:00:00 | SPY | ETF | 109.13 | 109.33 | 109.12 | 109.15 | 2381124.0 |
| 2010-07-13 09:30:00 | SPY | ETF | 109.15 | 109.38 | 108.93 | 109.19 | 29791261.0 |
| 2010-07-13 10:00:00 | SPY | ETF | 109.19 | 109.59 | 109.18 | 109.37 | 14691793.0 |
| 2010-07-13 10:30:00 | SPY | ETF | 109.37 | 109.395 | 109.11 | 109.25 | 14000611.0 |
| 2010-07-13 11:00:00 | SPY | ETF | 109.26 | 109.5 | 109.21 | 109.46 | 8691067.0 |
| 2010-07-13 11:30:00 | SPY | ETF | 109.46 | 109.89 | 109.44 | 109.59 | 18817114.0 |
| 2010-07-13 12:00:00 | SPY | ETF | 109.5999 | 109.8 | 109.56 | 109.78 | 11189259.0 |
| 2010-07-13 12:30:00 | SPY | ETF | 109.78 | 109.82 | 109.57 | 109.58 | 6512036.0 |
| 2010-07-13 13:00:00 | SPY | ETF | 109.58 | 109.77 | 109.3 | 109.39 | 11544025.0 |
| 2010-07-13 13:30:00 | SPY | ETF | 109.39 | 109.58 | 109.27 | 109.37 | 6748125.0 |
| 2010-07-13 14:00:00 | SPY | ETF | 109.37 | 109.69 | 109.36 | 109.52 | 8566129.0 |
| 2010-07-13 14:30:00 | SPY | ETF | 109.52 | 109.76 | 109.51 | 109.7483 | 8859441.0 |
| 2010-07-13 15:00:00 | SPY | ETF | 109.75 | 109.97 | 109.74 | 109.9401 | 15374582.0 |
| 2010-07-13 15:30:00 | SPY | ETF | 109.94 | 110.09 | 109.6 | 109.66 | 32293581.0 |
| 2010-07-13 16:00:00 | SPY | ETF | 109.66 | 110.29 | 108.965 | 110.1 | 11754205.0 |
| 2010-07-13 16:30:00 | SPY | ETF | 110.06 | 110.33 | 108.015 | 110.23 | 7257107.0 |
| 2010-07-13 17:00:00 | SPY | ETF | 110.22 | 110.4 | 110.21 | 110.29 | 297273.0 |
| 2010-07-13 17:30:00 | SPY | ETF | 110.29 | 110.4 | 110.27 | 110.36 | 176612.0 |
| 2010-07-13 18:00:00 | SPY | ETF | 110.34 | 110.39 | 109.66 | 110.3 | 134366.0 |
| 2010-07-13 18:30:00 | SPY | ETF | 110.31 | 110.31 | 108.02 | 110.25 | 212479.0 |
| 2010-07-13 19:00:00 | SPY | ETF | 110.28 | 110.28 | 110.24 | 110.27 | 40350.0 |
| 2010-07-13 19:30:00 | SPY | ETF | 110.28 | 110.32 | 110.21 | 110.32 | 97294.0 |
| 2010-07-13 04:00:00 | QQQ | ETF | 44.84 | 44.95 | 44.84 | 44.95 | 5200.0 |
| 2010-07-13 04:30:00 | QQQ | ETF | 45.03 | 45.05 | 45.02 | 45.05 | 20250.0 |
| 2010-07-13 05:00:00 | QQQ | ETF | 45.04 | 45.15 | 45.04 | 45.15 | 800.0 |
| 2010-07-13 05:30:00 | QQQ | ETF | 45.14 | 45.14 | 45.14 | 45.14 | 750.0 |
| 2010-07-13 06:00:00 | QQQ | ETF | 45.15 | 45.15 | 45.15 | 45.15 | 600.0 |
| 2010-07-13 06:30:00 | QQQ | ETF | 45.15 | 45.15 | 45.15 | 45.15 | 500.0 |
| 2010-07-13 07:00:00 | QQQ | ETF | 45.13 | 45.16 | 45.09 | 45.15 | 179448.0 |
| 2010-07-13 07:30:00 | QQQ | ETF | 45.17 | 45.18 | 45.13 | 45.14 | 99159.0 |
| 2010-07-13 08:00:00 | QQQ | ETF | 45.14 | 45.2 | 45.13 | 45.18 | 237327.0 |
| 2010-07-13 08:30:00 | QQQ | ETF | 45.17 | 45.24 | 45.16 | 45.2 | 292540.0 |
| 2010-07-13 09:00:00 | QQQ | ETF | 45.2 | 45.26 | 45.12 | 45.13 | 1092774.0 |
| 2010-07-13 09:30:00 | QQQ | ETF | 45.13 | 45.2 | 44.8 | 44.98 | 15041321.0 |
| 2010-07-13 10:00:00 | QQQ | ETF | 44.98 | 45.15 | 44.98 | 45.07 | 7717427.0 |
| 2010-07-13 10:30:00 | QQQ | ETF | 45.08 | 45.08 | 44.88 | 44.96 | 5782631.0 |
| 2010-07-13 11:00:00 | QQQ | ETF | 44.95 | 45.155 | 44.95 | 45.12 | 4352230.0 |
| 2010-07-13 11:30:00 | QQQ | ETF | 45.11 | 45.37 | 45.11 | 45.21 | 7503454.0 |
| 2010-07-13 12:00:00 | QQQ | ETF | 45.21 | 45.28 | 45.17 | 45.279 | 3255092.0 |
| 2010-07-13 12:30:00 | QQQ | ETF | 45.27 | 45.32 | 45.19 | 45.2 | 2346993.0 |
> showing 50 of 8,717 rows — these rows as CSV