PREVIEW / etf_30min / 2008-10-17
file: by_date/etf_30min/2008/2008-10-17.parquet size: 181 KB rows: 6,550
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 |
|---|---|---|---|---|---|---|---|
| 2008-10-17 04:00:00 | SPY | ETF | 92.73 | 92.73 | 92.44 | 92.44 | 500.0 |
| 2008-10-17 04:30:00 | SPY | ETF | 92.64 | 92.64 | 92.03 | 92.03 | 500.0 |
| 2008-10-17 05:00:00 | SPY | ETF | 92.35 | 92.35 | 91.65 | 91.65 | 9700.0 |
| 2008-10-17 05:30:00 | SPY | ETF | 91.35 | 91.55 | 91.0 | 91.0 | 63100.0 |
| 2008-10-17 06:00:00 | SPY | ETF | 91.22 | 92.34 | 91.2 | 91.41 | 225600.0 |
| 2008-10-17 06:30:00 | SPY | ETF | 91.54 | 92.68 | 91.46 | 92.25 | 275722.0 |
| 2008-10-17 07:00:00 | SPY | ETF | 92.25 | 92.89 | 92.15 | 92.87 | 609993.0 |
| 2008-10-17 07:30:00 | SPY | ETF | 92.85 | 93.27 | 92.51 | 93.27 | 1128292.0 |
| 2008-10-17 08:00:00 | SPY | ETF | 92.4 | 94.25 | 91.9 | 93.0 | 2568522.0 |
| 2008-10-17 08:30:00 | SPY | ETF | 92.85 | 93.2 | 92.27 | 92.7 | 5202419.0 |
| 2008-10-17 09:00:00 | SPY | ETF | 92.7 | 92.71 | 91.55 | 92.0 | 4516855.0 |
| 2008-10-17 09:30:00 | SPY | ETF | 91.99 | 94.22 | 91.65 | 94.17 | 55256635.0 |
| 2008-10-17 10:00:00 | SPY | ETF | 94.16 | 94.63 | 93.17 | 94.32 | 37783753.0 |
| 2008-10-17 10:30:00 | SPY | ETF | 94.32 | 95.28 | 93.38 | 94.79 | 35311469.0 |
| 2008-10-17 11:00:00 | SPY | ETF | 94.78 | 95.64 | 94.11 | 94.24 | 27648639.0 |
| 2008-10-17 11:30:00 | SPY | ETF | 94.23 | 94.65 | 93.9 | 94.49 | 19587529.0 |
| 2008-10-17 12:00:00 | SPY | ETF | 94.49 | 95.34 | 94.44 | 95.17 | 14758548.0 |
| 2008-10-17 12:30:00 | SPY | ETF | 95.18 | 96.8 | 94.5 | 96.64 | 20291408.0 |
| 2008-10-17 13:00:00 | SPY | ETF | 96.63 | 97.42 | 96.4 | 97.2201 | 27267416.0 |
| 2008-10-17 13:30:00 | SPY | ETF | 97.2201 | 98.59 | 96.1 | 97.4425 | 34821729.0 |
| 2008-10-17 14:00:00 | SPY | ETF | 97.63 | 98.18 | 95.0 | 96.38 | 30686392.0 |
| 2008-10-17 14:30:00 | SPY | ETF | 96.39 | 97.0 | 95.07 | 96.3 | 35344251.0 |
| 2008-10-17 15:00:00 | SPY | ETF | 96.3 | 97.09 | 94.12 | 95.13 | 45401067.0 |
| 2008-10-17 15:30:00 | SPY | ETF | 95.13 | 95.79 | 93.7 | 94.07 | 52982111.0 |
| 2008-10-17 16:00:00 | SPY | ETF | 94.09 | 97.75 | 93.0 | 93.08 | 15427727.0 |
| 2008-10-17 16:30:00 | SPY | ETF | 93.05 | 93.35 | 92.98 | 93.34 | 6874851.0 |
| 2008-10-17 17:00:00 | SPY | ETF | 93.35 | 93.45 | 93.21 | 93.41 | 481858.0 |
| 2008-10-17 17:30:00 | SPY | ETF | 93.4 | 93.7 | 93.33 | 93.68 | 349403.0 |
| 2008-10-17 18:00:00 | SPY | ETF | 93.7 | 93.84 | 93.6 | 93.7 | 115566.0 |
| 2008-10-17 18:30:00 | SPY | ETF | 93.7 | 93.7 | 93.29 | 93.4 | 19983.0 |
| 2008-10-17 19:00:00 | SPY | ETF | 93.36 | 93.44 | 93.3 | 93.44 | 7068.0 |
| 2008-10-17 19:30:00 | SPY | ETF | 93.47 | 93.5 | 93.35 | 93.5 | 11469.0 |
| 2008-10-17 04:00:00 | QQQ | ETF | 31.97 | 31.97 | 31.85 | 31.85 | 2320.0 |
| 2008-10-17 04:30:00 | QQQ | ETF | 31.94 | 31.94 | 31.94 | 31.94 | 100.0 |
| 2008-10-17 05:00:00 | QQQ | ETF | 31.79 | 31.79 | 31.61 | 31.61 | 300.0 |
| 2008-10-17 05:30:00 | QQQ | ETF | 31.52 | 31.52 | 31.25 | 31.25 | 1600.0 |
| 2008-10-17 06:00:00 | QQQ | ETF | 31.28 | 31.6 | 31.25 | 31.52 | 500.0 |
| 2008-10-17 06:30:00 | QQQ | ETF | 31.55 | 31.88 | 31.55 | 31.73 | 52730.0 |
| 2008-10-17 07:00:00 | QQQ | ETF | 31.75 | 31.97 | 31.75 | 31.97 | 60679.0 |
| 2008-10-17 07:30:00 | QQQ | ETF | 31.99 | 32.03 | 31.76 | 32.03 | 231877.0 |
| 2008-10-17 08:00:00 | QQQ | ETF | 32.02 | 32.19 | 31.75 | 31.79 | 1199776.0 |
| 2008-10-17 08:30:00 | QQQ | ETF | 31.78 | 32.07 | 31.66 | 31.82 | 1332916.0 |
| 2008-10-17 09:00:00 | QQQ | ETF | 31.81 | 31.88 | 31.5 | 31.61 | 3484000.0 |
| 2008-10-17 09:30:00 | QQQ | ETF | 31.62 | 32.33 | 31.41 | 32.3101 | 39680234.0 |
| 2008-10-17 10:00:00 | QQQ | ETF | 32.32 | 32.4 | 31.82 | 32.24 | 28838051.0 |
| 2008-10-17 10:30:00 | QQQ | ETF | 32.23 | 32.63 | 31.93 | 32.49 | 23489175.0 |
| 2008-10-17 11:00:00 | QQQ | ETF | 32.5 | 32.79 | 32.33 | 32.37 | 19715401.0 |
| 2008-10-17 11:30:00 | QQQ | ETF | 32.36 | 32.47 | 32.2 | 32.32 | 10720158.0 |
| 2008-10-17 12:00:00 | QQQ | ETF | 32.32 | 32.69 | 32.28 | 32.62 | 11062179.0 |
| 2008-10-17 12:30:00 | QQQ | ETF | 32.62 | 33.05 | 32.48 | 33.01 | 13127617.0 |
> showing 50 of 6,550 rows — these rows as CSV