PREVIEW / etf_30min / 2016-12-30
file: by_date/etf_30min/2016/2016-12-30.parquet size: 436 KB rows: 14,878
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 |
|---|---|---|---|---|---|---|---|
| 2016-12-30 04:00:00 | SPY | ETF | 224.71 | 224.9 | 224.71 | 224.9 | 1450.0 |
| 2016-12-30 04:30:00 | SPY | ETF | 224.94 | 224.94 | 224.94 | 224.94 | 300.0 |
| 2016-12-30 05:00:00 | SPY | ETF | 224.94 | 224.94 | 224.84 | 224.84 | 10752.0 |
| 2016-12-30 05:30:00 | SPY | ETF | 224.84 | 224.97 | 224.84 | 224.97 | 35311.0 |
| 2016-12-30 06:00:00 | SPY | ETF | 224.87 | 224.91 | 224.76 | 224.91 | 37520.0 |
| 2016-12-30 06:30:00 | SPY | ETF | 224.91 | 224.92 | 224.81 | 224.92 | 13461.0 |
| 2016-12-30 07:00:00 | SPY | ETF | 224.87 | 224.87 | 224.71 | 224.83 | 40058.0 |
| 2016-12-30 07:30:00 | SPY | ETF | 224.83 | 225.05 | 224.83 | 225.01 | 158274.0 |
| 2016-12-30 08:00:00 | SPY | ETF | 224.99 | 225.02 | 224.71 | 224.95 | 128609.0 |
| 2016-12-30 08:30:00 | SPY | ETF | 224.95 | 225.04 | 224.87 | 224.91 | 105587.0 |
| 2016-12-30 09:00:00 | SPY | ETF | 224.85 | 224.91 | 224.7 | 224.73 | 320041.0 |
| 2016-12-30 09:30:00 | SPY | ETF | 224.73 | 224.83 | 223.735 | 223.79 | 7862285.0 |
| 2016-12-30 10:00:00 | SPY | ETF | 223.77 | 224.0145 | 223.58 | 223.62 | 4203815.0 |
| 2016-12-30 10:30:00 | SPY | ETF | 223.61 | 223.91 | 223.6 | 223.9 | 3984099.0 |
| 2016-12-30 11:00:00 | SPY | ETF | 223.89 | 224.06 | 223.735 | 223.9527 | 2864560.0 |
| 2016-12-30 11:30:00 | SPY | ETF | 223.96 | 224.18 | 223.92 | 223.98 | 2622117.0 |
| 2016-12-30 12:00:00 | SPY | ETF | 223.98 | 224.0 | 223.72 | 223.78 | 3030306.0 |
| 2016-12-30 12:30:00 | SPY | ETF | 223.785 | 223.88 | 223.41 | 223.54 | 3624565.0 |
| 2016-12-30 13:00:00 | SPY | ETF | 223.54 | 223.78 | 223.48 | 223.67 | 2520603.0 |
| 2016-12-30 13:30:00 | SPY | ETF | 223.67 | 223.75 | 223.4 | 223.4375 | 3339248.0 |
| 2016-12-30 14:00:00 | SPY | ETF | 223.43 | 223.4707 | 223.16 | 223.16 | 5636956.0 |
| 2016-12-30 14:30:00 | SPY | ETF | 223.17 | 223.33 | 222.73 | 222.9 | 6758808.0 |
| 2016-12-30 15:00:00 | SPY | ETF | 222.9 | 223.37 | 222.81 | 223.35 | 8413134.0 |
| 2016-12-30 15:30:00 | SPY | ETF | 223.36 | 223.56 | 222.85 | 223.55 | 28541988.0 |
| 2016-12-30 16:00:00 | SPY | ETF | 223.56 | 223.56 | 223.18 | 223.28 | 21318722.0 |
| 2016-12-30 16:30:00 | SPY | ETF | 223.3 | 223.53 | 223.22 | 223.25 | 425680.0 |
| 2016-12-30 17:00:00 | SPY | ETF | 223.25 | 223.35 | 223.24 | 223.28 | 52065.0 |
| 2016-12-30 17:30:00 | SPY | ETF | 223.32 | 223.35 | 223.27 | 223.35 | 21952.0 |
| 2016-12-30 18:00:00 | SPY | ETF | 223.29 | 223.42 | 223.26 | 223.26 | 40906.0 |
| 2016-12-30 18:30:00 | SPY | ETF | 223.3 | 223.32 | 223.28 | 223.3 | 1851.0 |
| 2016-12-30 19:00:00 | SPY | ETF | 223.32 | 223.53 | 223.32 | 223.32 | 233911.0 |
| 2016-12-30 19:30:00 | SPY | ETF | 223.32 | 223.42 | 223.3 | 223.42 | 8192.0 |
| 2016-12-30 04:00:00 | QQQ | ETF | 119.96 | 120.03 | 119.96 | 120.02 | 3889.0 |
| 2016-12-30 05:00:00 | QQQ | ETF | 120.02 | 120.02 | 120.0 | 120.0 | 1000.0 |
| 2016-12-30 05:30:00 | QQQ | ETF | 120.0 | 120.0 | 120.0 | 120.0 | 400.0 |
| 2016-12-30 06:00:00 | QQQ | ETF | 119.99 | 119.99 | 119.96 | 119.96 | 15053.0 |
| 2016-12-30 07:00:00 | QQQ | ETF | 120.0 | 120.0 | 119.92 | 119.95 | 5899.0 |
| 2016-12-30 07:30:00 | QQQ | ETF | 119.96 | 120.02 | 119.96 | 120.02 | 4100.0 |
| 2016-12-30 08:00:00 | QQQ | ETF | 120.05 | 120.09 | 119.98 | 120.01 | 100687.0 |
| 2016-12-30 08:30:00 | QQQ | ETF | 120.0 | 120.05 | 119.96 | 119.96 | 4438.0 |
| 2016-12-30 09:00:00 | QQQ | ETF | 119.96 | 119.96 | 119.91 | 119.92 | 74623.0 |
| 2016-12-30 09:30:00 | QQQ | ETF | 119.93 | 119.95 | 118.86 | 118.89 | 3118136.0 |
| 2016-12-30 10:00:00 | QQQ | ETF | 118.85 | 118.99 | 118.64 | 118.71 | 2724313.0 |
| 2016-12-30 10:30:00 | QQQ | ETF | 118.69 | 118.9 | 118.68 | 118.88 | 1622848.0 |
| 2016-12-30 11:00:00 | QQQ | ETF | 118.87 | 118.98 | 118.71 | 118.88 | 1041149.0 |
| 2016-12-30 11:30:00 | QQQ | ETF | 118.867 | 118.95 | 118.8147 | 118.82 | 887858.0 |
| 2016-12-30 12:00:00 | QQQ | ETF | 118.82 | 118.83 | 118.56 | 118.7 | 1209019.0 |
| 2016-12-30 12:30:00 | QQQ | ETF | 118.7 | 118.76 | 118.35 | 118.52 | 2498086.0 |
| 2016-12-30 13:00:00 | QQQ | ETF | 118.519 | 118.62 | 118.39 | 118.555 | 1128431.0 |
| 2016-12-30 13:30:00 | QQQ | ETF | 118.555 | 118.5967 | 118.34 | 118.37 | 997246.0 |
> showing 50 of 14,878 rows — these rows as CSV