PREVIEW / etf_30min / 2012-07-02
file: by_date/etf_30min/2012/2012-07-02.parquet size: 284 KB rows: 9,572
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 |
|---|---|---|---|---|---|---|---|
| 2012-07-02 04:00:00 | SPY | ETF | 136.01 | 136.36 | 136.01 | 136.36 | 5600.0 |
| 2012-07-02 04:30:00 | SPY | ETF | 136.66 | 136.71 | 136.6 | 136.63 | 2380.0 |
| 2012-07-02 05:00:00 | SPY | ETF | 136.65 | 136.66 | 136.51 | 136.51 | 2224.0 |
| 2012-07-02 05:30:00 | SPY | ETF | 136.48 | 136.48 | 136.31 | 136.33 | 19199.0 |
| 2012-07-02 06:00:00 | SPY | ETF | 136.3 | 136.37 | 136.26 | 136.27 | 31016.0 |
| 2012-07-02 06:30:00 | SPY | ETF | 136.3 | 136.4 | 136.26 | 136.38 | 35470.0 |
| 2012-07-02 07:00:00 | SPY | ETF | 136.36 | 136.63 | 136.36 | 136.48 | 330132.0 |
| 2012-07-02 07:30:00 | SPY | ETF | 136.55 | 136.55 | 136.35 | 136.48 | 216996.0 |
| 2012-07-02 08:00:00 | SPY | ETF | 136.48 | 136.68 | 136.1 | 136.25 | 1994877.0 |
| 2012-07-02 08:30:00 | SPY | ETF | 136.25 | 136.38 | 136.2 | 136.28 | 814719.0 |
| 2012-07-02 09:00:00 | SPY | ETF | 136.29 | 136.5 | 136.27 | 136.47 | 1055042.0 |
| 2012-07-02 09:30:00 | SPY | ETF | 136.48 | 136.65 | 136.31 | 136.36 | 14383172.0 |
| 2012-07-02 10:00:00 | SPY | ETF | 136.36 | 136.37 | 135.55 | 135.81 | 24454610.0 |
| 2012-07-02 10:30:00 | SPY | ETF | 135.8001 | 136.06 | 135.59 | 135.775 | 8529064.0 |
| 2012-07-02 11:00:00 | SPY | ETF | 135.78 | 135.85 | 135.52 | 135.66 | 8852548.0 |
| 2012-07-02 11:30:00 | SPY | ETF | 135.66 | 135.92 | 135.65 | 135.75 | 6123911.0 |
| 2012-07-02 12:00:00 | SPY | ETF | 135.75 | 135.92 | 135.7 | 135.86 | 4198894.0 |
| 2012-07-02 12:30:00 | SPY | ETF | 135.86 | 136.2 | 135.84 | 136.05 | 6382451.0 |
| 2012-07-02 13:00:00 | SPY | ETF | 136.05 | 136.12 | 135.97 | 136.12 | 3593140.0 |
| 2012-07-02 13:30:00 | SPY | ETF | 136.1187 | 136.17 | 135.98 | 136.0263 | 3458498.0 |
| 2012-07-02 14:00:00 | SPY | ETF | 136.025 | 136.4 | 135.89 | 136.245 | 6656460.0 |
| 2012-07-02 14:30:00 | SPY | ETF | 136.24 | 136.28 | 136.1 | 136.17 | 3183179.0 |
| 2012-07-02 15:00:00 | SPY | ETF | 136.17 | 136.21 | 135.99 | 136.15 | 5292664.0 |
| 2012-07-02 15:30:00 | SPY | ETF | 136.15 | 136.54 | 136.115 | 136.44 | 15677056.0 |
| 2012-07-02 16:00:00 | SPY | ETF | 136.45 | 136.54 | 136.0885 | 136.39 | 8181569.0 |
| 2012-07-02 16:30:00 | SPY | ETF | 136.38 | 136.38 | 136.24 | 136.27 | 340004.0 |
| 2012-07-02 17:00:00 | SPY | ETF | 136.26 | 136.45 | 136.24 | 136.45 | 72400.0 |
| 2012-07-02 17:30:00 | SPY | ETF | 136.42 | 136.43 | 136.4 | 136.42 | 67950.0 |
| 2012-07-02 18:00:00 | SPY | ETF | 136.43 | 136.52 | 136.42 | 136.52 | 280573.0 |
| 2012-07-02 18:30:00 | SPY | ETF | 136.51 | 136.59 | 136.42 | 136.42 | 27654.0 |
| 2012-07-02 19:00:00 | SPY | ETF | 136.42 | 136.45 | 136.32 | 136.33 | 60630.0 |
| 2012-07-02 19:30:00 | SPY | ETF | 136.35 | 136.35 | 136.29 | 136.31 | 106369.0 |
| 2012-07-02 05:00:00 | QQQ | ETF | 64.24 | 64.24 | 64.24 | 64.24 | 500.0 |
| 2012-07-02 06:00:00 | QQQ | ETF | 64.06 | 64.1 | 64.06 | 64.1 | 300.0 |
| 2012-07-02 07:00:00 | QQQ | ETF | 64.15 | 64.23 | 64.09 | 64.17 | 604822.0 |
| 2012-07-02 07:30:00 | QQQ | ETF | 64.17 | 64.25 | 64.14 | 64.18 | 172657.0 |
| 2012-07-02 08:00:00 | QQQ | ETF | 64.18 | 64.18 | 64.04 | 64.1 | 865290.0 |
| 2012-07-02 08:30:00 | QQQ | ETF | 64.07 | 64.17 | 64.06 | 64.11 | 448740.0 |
| 2012-07-02 09:00:00 | QQQ | ETF | 64.14 | 64.27 | 64.14 | 64.22 | 142125.0 |
| 2012-07-02 09:30:00 | QQQ | ETF | 64.23 | 64.38 | 64.04 | 64.229 | 4002734.0 |
| 2012-07-02 10:00:00 | QQQ | ETF | 64.22 | 64.3 | 63.87 | 64.16 | 5125218.0 |
| 2012-07-02 10:30:00 | QQQ | ETF | 64.15 | 64.22 | 63.96 | 64.09 | 3181459.0 |
| 2012-07-02 11:00:00 | QQQ | ETF | 64.08 | 64.13 | 63.94 | 63.99 | 1775582.0 |
| 2012-07-02 11:30:00 | QQQ | ETF | 63.9899 | 64.15 | 63.9899 | 64.04 | 1284921.0 |
| 2012-07-02 12:00:00 | QQQ | ETF | 64.04 | 64.12 | 63.98 | 64.07 | 977456.0 |
| 2012-07-02 12:30:00 | QQQ | ETF | 64.0741 | 64.26 | 64.065 | 64.19 | 2002388.0 |
| 2012-07-02 13:00:00 | QQQ | ETF | 64.19 | 64.2 | 64.12 | 64.19 | 1044478.0 |
| 2012-07-02 13:30:00 | QQQ | ETF | 64.19 | 64.22 | 64.12 | 64.1355 | 683703.0 |
| 2012-07-02 14:00:00 | QQQ | ETF | 64.1399 | 64.26 | 64.08 | 64.2209 | 1608184.0 |
| 2012-07-02 14:30:00 | QQQ | ETF | 64.23 | 64.24 | 64.17 | 64.2 | 797461.0 |
> showing 50 of 9,572 rows — these rows as CSV