PREVIEW / etf_1hour / 2017-08-22
file: by_date/etf_1hour/2017/2017-08-22.parquet size: 279 KB rows: 9,032
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 |
|---|---|---|---|---|---|---|---|
| 2017-08-22 04:00:00 | SPY | ETF | 243.51 | 243.88 | 243.45 | 243.47 | 20761.0 |
| 2017-08-22 05:00:00 | SPY | ETF | 243.55 | 243.55 | 243.19 | 243.33 | 2250.0 |
| 2017-08-22 06:00:00 | SPY | ETF | 243.42 | 243.45 | 243.22 | 243.22 | 30334.0 |
| 2017-08-22 07:00:00 | SPY | ETF | 243.27 | 243.56 | 243.27 | 243.51 | 314692.0 |
| 2017-08-22 08:00:00 | SPY | ETF | 243.51 | 243.86 | 243.3 | 243.67 | 414328.0 |
| 2017-08-22 09:00:00 | SPY | ETF | 243.67 | 244.47 | 243.53 | 244.2601 | 7268374.0 |
| 2017-08-22 10:00:00 | SPY | ETF | 244.26 | 244.64 | 244.26 | 244.5941 | 8251463.0 |
| 2017-08-22 11:00:00 | SPY | ETF | 244.59 | 244.93 | 244.44 | 244.86 | 6369065.0 |
| 2017-08-22 12:00:00 | SPY | ETF | 244.86 | 245.0801 | 244.82 | 244.975 | 6775699.0 |
| 2017-08-22 13:00:00 | SPY | ETF | 244.98 | 245.09 | 244.91 | 244.96 | 4354928.0 |
| 2017-08-22 14:00:00 | SPY | ETF | 244.95 | 245.39 | 244.89 | 245.295 | 5745008.0 |
| 2017-08-22 15:00:00 | SPY | ETF | 245.29 | 245.62 | 245.255 | 245.4 | 15645323.0 |
| 2017-08-22 16:00:00 | SPY | ETF | 245.39 | 245.64 | 245.26 | 245.56 | 4815035.0 |
| 2017-08-22 17:00:00 | SPY | ETF | 245.56 | 245.6 | 245.44 | 245.55 | 627743.0 |
| 2017-08-22 18:00:00 | SPY | ETF | 245.55 | 245.65 | 245.47 | 245.59 | 77504.0 |
| 2017-08-22 19:00:00 | SPY | ETF | 245.57 | 245.68 | 245.47 | 245.53 | 75808.0 |
| 2017-08-22 04:00:00 | QQQ | ETF | 141.76 | 141.76 | 141.64 | 141.76 | 11200.0 |
| 2017-08-22 05:00:00 | QQQ | ETF | 141.63 | 141.67 | 141.55 | 141.67 | 5133.0 |
| 2017-08-22 06:00:00 | QQQ | ETF | 141.67 | 141.7 | 141.6 | 141.6 | 7800.0 |
| 2017-08-22 07:00:00 | QQQ | ETF | 141.6 | 141.81 | 141.6 | 141.77 | 173397.0 |
| 2017-08-22 08:00:00 | QQQ | ETF | 141.66 | 142.02 | 141.66 | 141.91 | 398453.0 |
| 2017-08-22 09:00:00 | QQQ | ETF | 141.89 | 142.5 | 141.76 | 142.2951 | 6304189.0 |
| 2017-08-22 10:00:00 | QQQ | ETF | 142.3 | 142.78 | 142.2953 | 142.7501 | 3914708.0 |
| 2017-08-22 11:00:00 | QQQ | ETF | 142.75 | 143.01 | 142.715 | 142.95 | 2973985.0 |
| 2017-08-22 12:00:00 | QQQ | ETF | 142.95 | 143.18 | 142.94 | 143.03 | 2172727.0 |
| 2017-08-22 13:00:00 | QQQ | ETF | 143.04 | 143.09 | 142.89 | 142.94 | 1522110.0 |
| 2017-08-22 14:00:00 | QQQ | ETF | 142.93 | 143.2812 | 142.91 | 143.16 | 2787084.0 |
| 2017-08-22 15:00:00 | QQQ | ETF | 143.16 | 143.35 | 143.11 | 143.2 | 6935967.0 |
| 2017-08-22 16:00:00 | QQQ | ETF | 143.2 | 143.34 | 142.2274 | 143.32 | 1722312.0 |
| 2017-08-22 17:00:00 | QQQ | ETF | 143.28 | 143.34 | 143.28 | 143.28 | 7753.0 |
| 2017-08-22 18:00:00 | QQQ | ETF | 143.28 | 143.32 | 143.22 | 143.32 | 54753.0 |
| 2017-08-22 19:00:00 | QQQ | ETF | 143.32 | 143.38 | 143.2 | 143.28 | 12144.0 |
| 2017-08-22 04:00:00 | IWM | ETF | 135.19 | 135.29 | 135.15 | 135.25 | 2048.0 |
| 2017-08-22 05:00:00 | IWM | ETF | 135.1 | 135.1 | 134.98 | 135.04 | 4050.0 |
| 2017-08-22 06:00:00 | IWM | ETF | 135.1 | 135.15 | 135.04 | 135.05 | 8447.0 |
| 2017-08-22 07:00:00 | IWM | ETF | 135.06 | 135.3 | 135.06 | 135.26 | 65251.0 |
| 2017-08-22 08:00:00 | IWM | ETF | 135.26 | 135.52 | 135.26 | 135.32 | 119364.0 |
| 2017-08-22 09:00:00 | IWM | ETF | 135.34 | 135.815 | 135.14 | 135.66 | 3616974.0 |
| 2017-08-22 10:00:00 | IWM | ETF | 135.65 | 135.92 | 135.575 | 135.84 | 3896907.0 |
| 2017-08-22 11:00:00 | IWM | ETF | 135.85 | 136.02 | 135.66 | 135.865 | 3093127.0 |
| 2017-08-22 12:00:00 | IWM | ETF | 135.86 | 136.17 | 135.835 | 136.03 | 2286035.0 |
| 2017-08-22 13:00:00 | IWM | ETF | 136.03 | 136.16 | 135.985 | 136.01 | 1777427.0 |
| 2017-08-22 14:00:00 | IWM | ETF | 136.0 | 136.3 | 135.9 | 136.2334 | 1901706.0 |
| 2017-08-22 15:00:00 | IWM | ETF | 136.24 | 136.445 | 136.18 | 136.29 | 4001807.0 |
| 2017-08-22 16:00:00 | IWM | ETF | 136.29 | 136.39 | 135.946 | 136.33 | 1602802.0 |
| 2017-08-22 17:00:00 | IWM | ETF | 136.29 | 136.3 | 136.29 | 136.3 | 497.0 |
| 2017-08-22 18:00:00 | IWM | ETF | 136.29 | 136.3 | 136.29 | 136.3 | 2810.0 |
| 2017-08-22 19:00:00 | IWM | ETF | 136.3 | 136.39 | 136.25 | 136.25 | 6724.0 |
| 2017-08-22 04:00:00 | DIA | ETF | 217.46 | 217.46 | 217.46 | 217.46 | 100.0 |
| 2017-08-22 05:00:00 | DIA | ETF | 217.04 | 217.04 | 217.04 | 217.04 | 100.0 |
> showing 50 of 9,032 rows — these rows as CSV