PREVIEW / etf_1hour / 2015-03-31
file: by_date/etf_1hour/2015/2015-03-31.parquet size: 239 KB rows: 7,644
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 |
|---|---|---|---|---|---|---|---|
| 2015-03-31 04:00:00 | SPY | ETF | 207.79 | 207.8 | 207.64 | 207.64 | 27393.0 |
| 2015-03-31 05:00:00 | SPY | ETF | 207.64 | 207.64 | 206.97 | 207.06 | 51000.0 |
| 2015-03-31 06:00:00 | SPY | ETF | 207.03 | 207.03 | 206.83 | 206.86 | 266733.0 |
| 2015-03-31 07:00:00 | SPY | ETF | 206.83 | 207.08 | 206.71 | 206.99 | 427979.0 |
| 2015-03-31 08:00:00 | SPY | ETF | 206.99 | 208.02 | 206.74 | 207.12 | 947943.0 |
| 2015-03-31 09:00:00 | SPY | ETF | 207.1 | 207.56 | 206.95 | 207.355 | 13824390.0 |
| 2015-03-31 10:00:00 | SPY | ETF | 207.35 | 207.86 | 207.3 | 207.55 | 9720653.0 |
| 2015-03-31 11:00:00 | SPY | ETF | 207.55 | 208.1 | 207.37 | 207.38 | 9405136.0 |
| 2015-03-31 12:00:00 | SPY | ETF | 207.38 | 207.58 | 207.14 | 207.47 | 6664316.0 |
| 2015-03-31 13:00:00 | SPY | ETF | 207.46 | 207.88 | 207.39 | 207.47 | 6621890.0 |
| 2015-03-31 14:00:00 | SPY | ETF | 207.47 | 207.64 | 207.29 | 207.57 | 7185992.0 |
| 2015-03-31 15:00:00 | SPY | ETF | 207.57 | 207.59 | 206.36 | 206.44 | 44915248.0 |
| 2015-03-31 16:00:00 | SPY | ETF | 206.44 | 207.24 | 206.14 | 206.35 | 21241851.0 |
| 2015-03-31 17:00:00 | SPY | ETF | 206.35 | 206.43 | 206.28 | 206.33 | 1378018.0 |
| 2015-03-31 18:00:00 | SPY | ETF | 206.35 | 206.38 | 206.18 | 206.34 | 141527.0 |
| 2015-03-31 19:00:00 | SPY | ETF | 206.37 | 206.47 | 206.35 | 206.4 | 31689.0 |
| 2015-03-31 05:00:00 | QQQ | ETF | 106.35 | 106.35 | 106.21 | 106.23 | 5300.0 |
| 2015-03-31 06:00:00 | QQQ | ETF | 106.2 | 106.25 | 106.1 | 106.23 | 31800.0 |
| 2015-03-31 07:00:00 | QQQ | ETF | 106.08 | 106.26 | 106.08 | 106.23 | 50695.0 |
| 2015-03-31 08:00:00 | QQQ | ETF | 106.21 | 106.65 | 106.12 | 106.34 | 116533.0 |
| 2015-03-31 09:00:00 | QQQ | ETF | 106.33 | 106.49 | 106.02 | 106.26 | 3957354.0 |
| 2015-03-31 10:00:00 | QQQ | ETF | 106.26 | 106.51 | 106.2 | 106.35 | 2626102.0 |
| 2015-03-31 11:00:00 | QQQ | ETF | 106.34 | 106.65 | 106.25 | 106.25 | 2466233.0 |
| 2015-03-31 12:00:00 | QQQ | ETF | 106.25 | 106.35 | 106.1041 | 106.33 | 1469378.0 |
| 2015-03-31 13:00:00 | QQQ | ETF | 106.34 | 106.5 | 106.2 | 106.245 | 1395011.0 |
| 2015-03-31 14:00:00 | QQQ | ETF | 106.2389 | 106.3841 | 106.17 | 106.34 | 1592854.0 |
| 2015-03-31 15:00:00 | QQQ | ETF | 106.34 | 106.34 | 105.57 | 105.6 | 10588932.0 |
| 2015-03-31 16:00:00 | QQQ | ETF | 105.61 | 106.7765 | 105.45 | 105.52 | 1379393.0 |
| 2015-03-31 17:00:00 | QQQ | ETF | 105.509 | 105.6 | 105.48 | 105.48 | 25030.0 |
| 2015-03-31 18:00:00 | QQQ | ETF | 105.49 | 105.58 | 105.49 | 105.51 | 10951.0 |
| 2015-03-31 19:00:00 | QQQ | ETF | 105.54 | 105.6 | 105.54 | 105.55 | 20375.0 |
| 2015-03-31 05:00:00 | IWM | ETF | 124.24 | 124.24 | 123.97 | 123.97 | 1500.0 |
| 2015-03-31 06:00:00 | IWM | ETF | 123.97 | 123.97 | 123.97 | 123.97 | 100.0 |
| 2015-03-31 07:00:00 | IWM | ETF | 123.97 | 124.14 | 123.85 | 124.1 | 27954.0 |
| 2015-03-31 08:00:00 | IWM | ETF | 124.12 | 124.19 | 123.969 | 124.16 | 179290.0 |
| 2015-03-31 09:00:00 | IWM | ETF | 124.17 | 124.45 | 124.01 | 124.44 | 2741122.0 |
| 2015-03-31 10:00:00 | IWM | ETF | 124.44 | 124.64 | 124.33 | 124.43 | 2476968.0 |
| 2015-03-31 11:00:00 | IWM | ETF | 124.42 | 124.71 | 124.03 | 124.12 | 2360367.0 |
| 2015-03-31 12:00:00 | IWM | ETF | 124.11 | 124.38 | 123.9 | 124.34 | 1547391.0 |
| 2015-03-31 13:00:00 | IWM | ETF | 124.345 | 124.59 | 124.3 | 124.32 | 1853607.0 |
| 2015-03-31 14:00:00 | IWM | ETF | 124.32 | 124.6 | 124.26 | 124.5 | 1879203.0 |
| 2015-03-31 15:00:00 | IWM | ETF | 124.51 | 124.63 | 123.98 | 124.37 | 7076197.0 |
| 2015-03-31 16:00:00 | IWM | ETF | 124.37 | 124.44 | 124.14 | 124.24 | 1463436.0 |
| 2015-03-31 17:00:00 | IWM | ETF | 124.27 | 124.37 | 124.18 | 124.21 | 88319.0 |
| 2015-03-31 18:00:00 | IWM | ETF | 124.22 | 124.25 | 124.21 | 124.25 | 600.0 |
| 2015-03-31 19:00:00 | IWM | ETF | 124.25 | 124.25 | 124.25 | 124.25 | 200.0 |
| 2015-03-31 04:00:00 | DIA | ETF | 179.02 | 179.02 | 179.02 | 179.02 | 400.0 |
| 2015-03-31 05:00:00 | DIA | ETF | 178.88 | 178.88 | 178.88 | 178.88 | 200.0 |
| 2015-03-31 06:00:00 | DIA | ETF | 178.22 | 178.22 | 178.22 | 178.22 | 200.0 |
| 2015-03-31 07:00:00 | DIA | ETF | 178.27 | 178.27 | 178.21 | 178.24 | 1928.0 |
> showing 50 of 7,644 rows — these rows as CSV