PREVIEW / etf_30min / 2008-08-25
file: by_date/etf_30min/2008/2008-08-25.parquet size: 167 KB rows: 5,824
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 |
|---|---|---|---|---|---|---|---|
| 2008-08-25 04:00:00 | SPY | ETF | 129.09 | 129.12 | 129.09 | 129.12 | 200.0 |
| 2008-08-25 05:30:00 | SPY | ETF | 129.14 | 129.14 | 129.14 | 129.14 | 500.0 |
| 2008-08-25 06:30:00 | SPY | ETF | 129.06 | 129.06 | 129.03 | 129.03 | 12500.0 |
| 2008-08-25 07:00:00 | SPY | ETF | 129.07 | 129.29 | 129.07 | 129.27 | 77851.0 |
| 2008-08-25 07:30:00 | SPY | ETF | 129.22 | 129.4 | 129.1 | 129.4 | 79411.0 |
| 2008-08-25 08:00:00 | SPY | ETF | 129.4 | 129.45 | 129.12 | 129.12 | 634722.0 |
| 2008-08-25 08:30:00 | SPY | ETF | 129.14 | 129.16 | 128.62 | 128.75 | 2531464.0 |
| 2008-08-25 09:00:00 | SPY | ETF | 128.75 | 129.15 | 128.75 | 128.78 | 1562023.0 |
| 2008-08-25 09:30:00 | SPY | ETF | 128.8 | 128.84 | 128.35 | 128.48 | 17792718.0 |
| 2008-08-25 10:00:00 | SPY | ETF | 128.47 | 128.77 | 128.17 | 128.58 | 16335796.0 |
| 2008-08-25 10:30:00 | SPY | ETF | 128.58 | 128.6 | 128.01 | 128.12 | 10451147.0 |
| 2008-08-25 11:00:00 | SPY | ETF | 128.12 | 129.65 | 127.87 | 127.96 | 9185982.0 |
| 2008-08-25 11:30:00 | SPY | ETF | 127.97 | 128.0 | 127.22 | 127.33 | 9421910.0 |
| 2008-08-25 12:00:00 | SPY | ETF | 127.33 | 127.35 | 126.96 | 127.06 | 14777742.0 |
| 2008-08-25 12:30:00 | SPY | ETF | 127.06 | 127.2 | 126.89 | 127.09 | 10029834.0 |
| 2008-08-25 13:00:00 | SPY | ETF | 127.08 | 127.4 | 127.04 | 127.28 | 13873824.0 |
| 2008-08-25 13:30:00 | SPY | ETF | 127.27 | 127.48 | 127.22 | 127.3486 | 11656832.0 |
| 2008-08-25 14:00:00 | SPY | ETF | 127.34 | 127.38 | 127.08 | 127.2 | 11789068.0 |
| 2008-08-25 14:30:00 | SPY | ETF | 127.2 | 127.54 | 127.01 | 127.09 | 7163347.0 |
| 2008-08-25 15:00:00 | SPY | ETF | 127.09 | 127.21 | 126.97 | 127.05 | 9573703.0 |
| 2008-08-25 15:30:00 | SPY | ETF | 127.05 | 127.18 | 126.75 | 127.08 | 18165720.0 |
| 2008-08-25 16:00:00 | SPY | ETF | 127.11 | 127.13 | 126.92 | 126.99 | 3546922.0 |
| 2008-08-25 16:30:00 | SPY | ETF | 126.99 | 127.09 | 126.99 | 127.01 | 208183.0 |
| 2008-08-25 17:00:00 | SPY | ETF | 127.01 | 127.08 | 127.01 | 127.02 | 147930.0 |
| 2008-08-25 17:30:00 | SPY | ETF | 127.01 | 127.05 | 127.0 | 127.05 | 20990.0 |
| 2008-08-25 18:00:00 | SPY | ETF | 127.07 | 127.07 | 127.02 | 127.02 | 15168.0 |
| 2008-08-25 18:30:00 | SPY | ETF | 127.07 | 127.07 | 127.04 | 127.04 | 2400.0 |
| 2008-08-25 19:00:00 | SPY | ETF | 127.04 | 127.05 | 127.04 | 127.05 | 300.0 |
| 2008-08-25 19:30:00 | SPY | ETF | 127.05 | 127.05 | 127.01 | 127.05 | 8237.0 |
| 2008-08-25 04:00:00 | QQQ | ETF | 47.29 | 47.29 | 47.27 | 47.27 | 1000.0 |
| 2008-08-25 05:00:00 | QQQ | ETF | 47.27 | 47.27 | 47.27 | 47.27 | 200.0 |
| 2008-08-25 07:00:00 | QQQ | ETF | 47.3 | 47.37 | 47.3 | 47.36 | 2300.0 |
| 2008-08-25 07:30:00 | QQQ | ETF | 47.34 | 47.41 | 47.29 | 47.41 | 61336.0 |
| 2008-08-25 08:00:00 | QQQ | ETF | 47.4 | 47.42 | 47.32 | 47.32 | 263137.0 |
| 2008-08-25 08:30:00 | QQQ | ETF | 47.32 | 47.33 | 47.12 | 47.15 | 1093771.0 |
| 2008-08-25 09:00:00 | QQQ | ETF | 47.16 | 47.21 | 47.13 | 47.15 | 459974.0 |
| 2008-08-25 09:30:00 | QQQ | ETF | 47.16 | 47.18 | 46.97 | 47.02 | 12873215.0 |
| 2008-08-25 10:00:00 | QQQ | ETF | 47.02 | 47.21 | 46.98 | 47.14 | 11485168.0 |
| 2008-08-25 10:30:00 | QQQ | ETF | 47.15 | 47.16 | 46.81 | 46.86 | 8703532.0 |
| 2008-08-25 11:00:00 | QQQ | ETF | 46.86 | 46.87 | 46.69 | 46.75 | 9270211.0 |
| 2008-08-25 11:30:00 | QQQ | ETF | 46.75 | 46.75 | 46.52 | 46.53 | 7398063.0 |
| 2008-08-25 12:00:00 | QQQ | ETF | 46.53 | 46.58 | 46.43 | 46.4717 | 11248308.0 |
| 2008-08-25 12:30:00 | QQQ | ETF | 46.48 | 46.54 | 46.41 | 46.51 | 5406980.0 |
| 2008-08-25 13:00:00 | QQQ | ETF | 46.5 | 46.65 | 46.49 | 46.58 | 6897971.0 |
| 2008-08-25 13:30:00 | QQQ | ETF | 46.57 | 46.61 | 46.49 | 46.54 | 5916171.0 |
| 2008-08-25 14:00:00 | QQQ | ETF | 46.53 | 46.59 | 46.43 | 46.4799 | 5002202.0 |
| 2008-08-25 14:30:00 | QQQ | ETF | 46.48 | 46.63 | 46.42 | 46.48 | 4834672.0 |
| 2008-08-25 15:00:00 | QQQ | ETF | 46.48 | 46.53 | 46.43 | 46.47 | 8011887.0 |
| 2008-08-25 15:30:00 | QQQ | ETF | 46.47 | 47.02 | 46.37 | 46.55 | 14675252.0 |
| 2008-08-25 16:00:00 | QQQ | ETF | 46.56 | 46.6699 | 46.4626 | 46.54 | 8685503.0 |
> showing 50 of 5,824 rows — these rows as CSV