PREVIEW / etf_30min / 2008-10-23
file: by_date/etf_30min/2008/2008-10-23.parquet size: 182 KB rows: 6,432
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 |
|---|---|---|---|---|---|---|---|
| 2008-10-23 04:00:00 | SPY | ETF | 92.3 | 92.4 | 92.12 | 92.3 | 8185.0 |
| 2008-10-23 04:30:00 | SPY | ETF | 92.31 | 92.31 | 91.12 | 91.12 | 12400.0 |
| 2008-10-23 05:00:00 | SPY | ETF | 91.0 | 91.0 | 90.58 | 90.58 | 848.0 |
| 2008-10-23 05:30:00 | SPY | ETF | 90.42 | 90.55 | 89.95 | 90.19 | 19054.0 |
| 2008-10-23 06:00:00 | SPY | ETF | 90.45 | 91.06 | 90.45 | 90.75 | 36200.0 |
| 2008-10-23 06:30:00 | SPY | ETF | 90.67 | 90.85 | 89.75 | 89.75 | 72806.0 |
| 2008-10-23 07:00:00 | SPY | ETF | 89.9 | 90.42 | 89.61 | 89.86 | 266534.0 |
| 2008-10-23 07:30:00 | SPY | ETF | 89.89 | 90.0 | 88.5 | 88.67 | 1011716.0 |
| 2008-10-23 08:00:00 | SPY | ETF | 88.64 | 92.25 | 88.58 | 89.07 | 2198556.0 |
| 2008-10-23 08:30:00 | SPY | ETF | 89.04 | 90.64 | 88.64 | 89.88 | 5241620.0 |
| 2008-10-23 09:00:00 | SPY | ETF | 89.88 | 90.34 | 89.0 | 90.26 | 3321693.0 |
| 2008-10-23 09:30:00 | SPY | ETF | 90.29 | 91.08 | 88.35 | 89.71 | 52488126.0 |
| 2008-10-23 10:00:00 | SPY | ETF | 89.7 | 90.73 | 89.45 | 89.75 | 49452190.0 |
| 2008-10-23 10:30:00 | SPY | ETF | 89.75 | 92.25 | 89.59 | 92.1 | 42086965.0 |
| 2008-10-23 11:00:00 | SPY | ETF | 92.1 | 92.45 | 90.98 | 91.24 | 29883833.0 |
| 2008-10-23 11:30:00 | SPY | ETF | 91.24 | 91.9 | 90.75 | 91.41 | 22466719.0 |
| 2008-10-23 12:00:00 | SPY | ETF | 91.4 | 91.42 | 88.88 | 89.13 | 32452630.0 |
| 2008-10-23 12:30:00 | SPY | ETF | 89.13 | 89.69 | 88.15 | 88.35 | 35209032.0 |
| 2008-10-23 13:00:00 | SPY | ETF | 88.34 | 89.28 | 87.76 | 88.0 | 38046203.0 |
| 2008-10-23 13:30:00 | SPY | ETF | 88.0 | 88.71 | 87.45 | 87.91 | 31161358.0 |
| 2008-10-23 14:00:00 | SPY | ETF | 87.9 | 87.9075 | 85.81 | 86.92 | 46492960.0 |
| 2008-10-23 14:30:00 | SPY | ETF | 86.93 | 88.22 | 86.07 | 86.91 | 51305193.0 |
| 2008-10-23 15:00:00 | SPY | ETF | 86.89 | 89.7398 | 86.39 | 88.63 | 73215266.0 |
| 2008-10-23 15:30:00 | SPY | ETF | 88.61 | 91.87 | 87.45 | 91.05 | 85283313.0 |
| 2008-10-23 16:00:00 | SPY | ETF | 91.04 | 91.71 | 89.7769 | 91.49 | 13782013.0 |
| 2008-10-23 16:30:00 | SPY | ETF | 91.48 | 91.73 | 91.33 | 91.67 | 9523904.0 |
| 2008-10-23 17:00:00 | SPY | ETF | 91.67 | 91.67 | 91.38 | 91.42 | 3300721.0 |
| 2008-10-23 17:30:00 | SPY | ETF | 91.46 | 91.55 | 89.7398 | 91.5 | 2188687.0 |
| 2008-10-23 18:00:00 | SPY | ETF | 91.45 | 91.6 | 91.4 | 91.58 | 48038.0 |
| 2008-10-23 18:30:00 | SPY | ETF | 91.6 | 91.6 | 91.3 | 91.4 | 60613.0 |
| 2008-10-23 19:00:00 | SPY | ETF | 91.38 | 91.7 | 91.38 | 91.45 | 36321.0 |
| 2008-10-23 19:30:00 | SPY | ETF | 91.45 | 91.55 | 91.37 | 91.45 | 53045.0 |
| 2008-10-23 04:00:00 | QQQ | ETF | 31.09 | 31.09 | 31.09 | 31.09 | 3000.0 |
| 2008-10-23 04:30:00 | QQQ | ETF | 30.92 | 30.92 | 30.61 | 30.61 | 3400.0 |
| 2008-10-23 05:00:00 | QQQ | ETF | 30.55 | 30.55 | 30.55 | 30.55 | 900.0 |
| 2008-10-23 05:30:00 | QQQ | ETF | 30.46 | 30.55 | 30.45 | 30.55 | 2775.0 |
| 2008-10-23 06:00:00 | QQQ | ETF | 30.55 | 30.77 | 30.55 | 30.67 | 1600.0 |
| 2008-10-23 06:30:00 | QQQ | ETF | 30.67 | 30.67 | 30.54 | 30.54 | 1900.0 |
| 2008-10-23 07:00:00 | QQQ | ETF | 30.49 | 30.64 | 30.33 | 30.51 | 157133.0 |
| 2008-10-23 07:30:00 | QQQ | ETF | 30.5 | 30.5 | 30.12 | 30.17 | 272713.0 |
| 2008-10-23 08:00:00 | QQQ | ETF | 30.17 | 30.77 | 30.12 | 30.3 | 650368.0 |
| 2008-10-23 08:30:00 | QQQ | ETF | 30.13 | 30.32 | 30.04 | 30.32 | 1681744.0 |
| 2008-10-23 09:00:00 | QQQ | ETF | 30.32 | 30.54 | 30.23 | 30.46 | 1261653.0 |
| 2008-10-23 09:30:00 | QQQ | ETF | 30.47 | 30.8 | 29.87 | 30.32 | 35095529.0 |
| 2008-10-23 10:00:00 | QQQ | ETF | 30.3 | 30.62 | 30.17 | 30.32 | 27368156.0 |
| 2008-10-23 10:30:00 | QQQ | ETF | 30.32 | 31.0 | 30.25 | 30.94 | 24792799.0 |
| 2008-10-23 11:00:00 | QQQ | ETF | 30.94 | 31.09 | 30.58 | 30.68 | 16499062.0 |
| 2008-10-23 11:30:00 | QQQ | ETF | 30.67 | 30.79 | 30.44 | 30.603 | 13066568.0 |
| 2008-10-23 12:00:00 | QQQ | ETF | 30.6 | 30.62 | 29.87 | 29.95 | 15090094.0 |
| 2008-10-23 12:30:00 | QQQ | ETF | 29.95 | 30.19 | 29.77 | 29.8 | 18867791.0 |
> showing 50 of 6,432 rows — these rows as CSV