PREVIEW / etf_30min / 2015-12-09
file: by_date/etf_30min/2015/2015-12-09.parquet size: 387 KB rows: 13,048
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 |
|---|---|---|---|---|---|---|---|
| 2015-12-09 04:00:00 | SPY | ETF | 206.89 | 206.89 | 206.0 | 206.11 | 26487.0 |
| 2015-12-09 04:30:00 | SPY | ETF | 206.19 | 206.54 | 206.08 | 206.45 | 35156.0 |
| 2015-12-09 05:00:00 | SPY | ETF | 206.43 | 206.48 | 206.03 | 206.23 | 10091.0 |
| 2015-12-09 05:30:00 | SPY | ETF | 206.25 | 206.3 | 206.05 | 206.05 | 7417.0 |
| 2015-12-09 06:00:00 | SPY | ETF | 206.15 | 206.72 | 206.13 | 206.7 | 46116.0 |
| 2015-12-09 06:30:00 | SPY | ETF | 206.68 | 206.87 | 206.63 | 206.78 | 22515.0 |
| 2015-12-09 07:00:00 | SPY | ETF | 206.71 | 206.71 | 206.22 | 206.33 | 40949.0 |
| 2015-12-09 07:30:00 | SPY | ETF | 206.33 | 206.43 | 206.14 | 206.29 | 206601.0 |
| 2015-12-09 08:00:00 | SPY | ETF | 206.29 | 207.05 | 206.18 | 206.45 | 234246.0 |
| 2015-12-09 08:30:00 | SPY | ETF | 206.48 | 206.53 | 206.02 | 206.06 | 518498.0 |
| 2015-12-09 09:00:00 | SPY | ETF | 206.09 | 206.29 | 205.71 | 206.22 | 698652.0 |
| 2015-12-09 09:30:00 | SPY | ETF | 206.19 | 207.64 | 206.16 | 207.3401 | 13097608.0 |
| 2015-12-09 10:00:00 | SPY | ETF | 207.35 | 208.23 | 207.19 | 207.78 | 11349628.0 |
| 2015-12-09 10:30:00 | SPY | ETF | 207.78 | 208.68 | 207.78 | 208.15 | 10584147.0 |
| 2015-12-09 11:00:00 | SPY | ETF | 208.15 | 208.23 | 207.245 | 207.3 | 8116015.0 |
| 2015-12-09 11:30:00 | SPY | ETF | 207.3 | 207.47 | 206.07 | 206.3 | 10860615.0 |
| 2015-12-09 12:00:00 | SPY | ETF | 206.33 | 206.56 | 205.18 | 205.32 | 10276400.0 |
| 2015-12-09 12:30:00 | SPY | ETF | 205.31 | 205.315 | 204.32 | 204.61 | 16620227.0 |
| 2015-12-09 13:00:00 | SPY | ETF | 204.6 | 205.11 | 204.18 | 204.685 | 14403377.0 |
| 2015-12-09 13:30:00 | SPY | ETF | 204.7 | 205.31 | 204.37 | 205.0 | 12373597.0 |
| 2015-12-09 14:00:00 | SPY | ETF | 205.0 | 205.2 | 204.68 | 204.85 | 6746272.0 |
| 2015-12-09 14:30:00 | SPY | ETF | 204.85 | 205.16 | 204.63 | 204.69 | 7499981.0 |
| 2015-12-09 15:00:00 | SPY | ETF | 204.68 | 205.61 | 204.6 | 205.4 | 8772948.0 |
| 2015-12-09 15:30:00 | SPY | ETF | 205.39 | 205.84 | 205.1 | 205.36 | 14445495.0 |
| 2015-12-09 16:00:00 | SPY | ETF | 205.37 | 208.26 | 204.93 | 205.0 | 7006235.0 |
| 2015-12-09 16:30:00 | SPY | ETF | 205.0 | 205.32 | 205.0 | 205.3 | 698349.0 |
| 2015-12-09 17:00:00 | SPY | ETF | 205.28 | 205.31 | 205.23 | 205.23 | 71707.0 |
| 2015-12-09 17:30:00 | SPY | ETF | 205.25 | 205.35 | 205.23 | 205.29 | 176566.0 |
| 2015-12-09 18:00:00 | SPY | ETF | 205.36 | 205.47 | 205.26 | 205.35 | 132407.0 |
| 2015-12-09 18:30:00 | SPY | ETF | 205.36 | 205.49 | 205.33 | 205.47 | 63970.0 |
| 2015-12-09 19:00:00 | SPY | ETF | 205.49 | 205.62 | 205.47 | 205.59 | 81414.0 |
| 2015-12-09 19:30:00 | SPY | ETF | 205.6 | 205.72 | 205.42 | 205.42 | 50702.0 |
| 2015-12-09 04:00:00 | QQQ | ETF | 114.41 | 114.41 | 114.01 | 114.05 | 20400.0 |
| 2015-12-09 06:00:00 | QQQ | ETF | 114.2 | 114.2 | 114.13 | 114.13 | 1100.0 |
| 2015-12-09 06:30:00 | QQQ | ETF | 114.51 | 114.51 | 114.45 | 114.45 | 500.0 |
| 2015-12-09 07:00:00 | QQQ | ETF | 114.29 | 114.29 | 114.29 | 114.29 | 500.0 |
| 2015-12-09 07:30:00 | QQQ | ETF | 114.18 | 114.25 | 114.08 | 114.18 | 137227.0 |
| 2015-12-09 08:00:00 | QQQ | ETF | 114.26 | 114.34 | 114.15 | 114.27 | 90036.0 |
| 2015-12-09 08:30:00 | QQQ | ETF | 114.27 | 114.32 | 114.09 | 114.1 | 50307.0 |
| 2015-12-09 09:00:00 | QQQ | ETF | 114.12 | 114.18 | 113.91 | 114.11 | 182527.0 |
| 2015-12-09 09:30:00 | QQQ | ETF | 114.11 | 114.453 | 113.82 | 114.18 | 4051648.0 |
| 2015-12-09 10:00:00 | QQQ | ETF | 114.17 | 114.64 | 114.125 | 114.35 | 3616631.0 |
| 2015-12-09 10:30:00 | QQQ | ETF | 114.35 | 114.76 | 114.35 | 114.48 | 2637029.0 |
| 2015-12-09 11:00:00 | QQQ | ETF | 114.48 | 114.5 | 113.97 | 114.01 | 2079740.0 |
| 2015-12-09 11:30:00 | QQQ | ETF | 113.99 | 114.073 | 113.35 | 113.46 | 3252444.0 |
| 2015-12-09 12:00:00 | QQQ | ETF | 113.465 | 113.61 | 112.78 | 112.8088 | 5124541.0 |
| 2015-12-09 12:30:00 | QQQ | ETF | 112.8 | 112.8462 | 112.31 | 112.43 | 4646750.0 |
| 2015-12-09 13:00:00 | QQQ | ETF | 112.43 | 112.74 | 112.21 | 112.39 | 3891294.0 |
| 2015-12-09 13:30:00 | QQQ | ETF | 112.4 | 112.7626 | 112.2 | 112.58 | 3277708.0 |
| 2015-12-09 14:00:00 | QQQ | ETF | 112.59 | 112.65 | 112.27 | 112.38 | 2135432.0 |
> showing 50 of 13,048 rows — these rows as CSV