PREVIEW / etf_1hour / 2018-12-21
file: by_date/etf_1hour/2018/2018-12-21.parquet size: 353 KB rows: 11,443
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 |
|---|---|---|---|---|---|---|---|
| 2018-12-21 04:00:00 | SPY | ETF | 246.31 | 246.49 | 245.81 | 246.36 | 67224.0 |
| 2018-12-21 05:00:00 | SPY | ETF | 246.35 | 246.61 | 245.67 | 246.6 | 82638.0 |
| 2018-12-21 06:00:00 | SPY | ETF | 246.55 | 247.06 | 246.43 | 246.7 | 81199.0 |
| 2018-12-21 07:00:00 | SPY | ETF | 246.71 | 246.9 | 246.14 | 246.65 | 368552.0 |
| 2018-12-21 08:00:00 | SPY | ETF | 246.65 | 248.24 | 246.0 | 247.6 | 1402215.0 |
| 2018-12-21 09:00:00 | SPY | ETF | 247.64 | 248.25 | 246.1 | 246.77 | 25970564.0 |
| 2018-12-21 10:00:00 | SPY | ETF | 246.8 | 249.71 | 246.01 | 247.2 | 36397953.0 |
| 2018-12-21 11:00:00 | SPY | ETF | 247.21 | 247.23 | 245.02 | 245.28 | 25360677.0 |
| 2018-12-21 12:00:00 | SPY | ETF | 245.28 | 245.58 | 242.57 | 243.6 | 32366761.0 |
| 2018-12-21 13:00:00 | SPY | ETF | 243.61 | 244.86 | 243.067 | 243.62 | 18995960.0 |
| 2018-12-21 14:00:00 | SPY | ETF | 243.62 | 244.13 | 242.43 | 243.0 | 18952050.0 |
| 2018-12-21 15:00:00 | SPY | ETF | 242.99 | 243.42 | 239.98 | 240.69 | 52526832.0 |
| 2018-12-21 16:00:00 | SPY | ETF | 240.62 | 241.24 | 240.11 | 241.09 | 34279014.0 |
| 2018-12-21 17:00:00 | SPY | ETF | 241.1 | 241.1 | 240.41 | 240.68 | 3033578.0 |
| 2018-12-21 18:00:00 | SPY | ETF | 240.6 | 240.7 | 240.18 | 240.3 | 459747.0 |
| 2018-12-21 19:00:00 | SPY | ETF | 240.3 | 240.7 | 240.26 | 240.35 | 173454.0 |
| 2018-12-21 04:00:00 | QQQ | ETF | 152.88 | 153.09 | 152.5 | 153.09 | 35068.0 |
| 2018-12-21 05:00:00 | QQQ | ETF | 153.03 | 153.22 | 152.67 | 153.16 | 22039.0 |
| 2018-12-21 06:00:00 | QQQ | ETF | 153.15 | 153.54 | 153.07 | 153.19 | 26610.0 |
| 2018-12-21 07:00:00 | QQQ | ETF | 153.18 | 153.29 | 152.73 | 153.0 | 89909.0 |
| 2018-12-21 08:00:00 | QQQ | ETF | 153.0 | 154.11 | 152.29 | 153.75 | 588253.0 |
| 2018-12-21 09:00:00 | QQQ | ETF | 153.75 | 154.25 | 152.2 | 152.59 | 12499374.0 |
| 2018-12-21 10:00:00 | QQQ | ETF | 152.59 | 154.09 | 151.49 | 152.29 | 18921640.0 |
| 2018-12-21 11:00:00 | QQQ | ETF | 152.29 | 152.31 | 150.34 | 150.4849 | 12919895.0 |
| 2018-12-21 12:00:00 | QQQ | ETF | 150.48 | 150.54 | 148.24 | 149.37 | 22398191.0 |
| 2018-12-21 13:00:00 | QQQ | ETF | 149.37 | 150.33 | 149.04 | 149.43 | 12674797.0 |
| 2018-12-21 14:00:00 | QQQ | ETF | 149.42 | 149.82 | 148.54 | 149.05 | 10924154.0 |
| 2018-12-21 15:00:00 | QQQ | ETF | 149.04 | 149.21 | 146.72 | 147.58 | 25740636.0 |
| 2018-12-21 16:00:00 | QQQ | ETF | 147.57 | 148.06 | 147.35 | 147.96 | 4200559.0 |
| 2018-12-21 17:00:00 | QQQ | ETF | 147.85 | 148.0 | 147.4 | 147.5 | 5532708.0 |
| 2018-12-21 18:00:00 | QQQ | ETF | 147.49 | 147.57 | 147.21 | 147.35 | 105211.0 |
| 2018-12-21 19:00:00 | QQQ | ETF | 147.31 | 147.4 | 147.15 | 147.23 | 47766.0 |
| 2018-12-21 04:00:00 | IWM | ETF | 131.79 | 131.8 | 131.77 | 131.8 | 4900.0 |
| 2018-12-21 05:00:00 | IWM | ETF | 131.67 | 131.75 | 131.67 | 131.75 | 2600.0 |
| 2018-12-21 06:00:00 | IWM | ETF | 131.89 | 132.37 | 131.89 | 132.34 | 12170.0 |
| 2018-12-21 07:00:00 | IWM | ETF | 132.23 | 132.32 | 131.96 | 132.1 | 10159.0 |
| 2018-12-21 08:00:00 | IWM | ETF | 131.94 | 132.91 | 131.8 | 132.48 | 90799.0 |
| 2018-12-21 09:00:00 | IWM | ETF | 132.7 | 132.9 | 131.02 | 131.57 | 5340109.0 |
| 2018-12-21 10:00:00 | IWM | ETF | 131.57 | 132.95 | 130.82 | 131.88 | 9218087.0 |
| 2018-12-21 11:00:00 | IWM | ETF | 131.85 | 131.96 | 130.26 | 130.33 | 4395870.0 |
| 2018-12-21 12:00:00 | IWM | ETF | 130.33 | 130.36 | 128.78 | 129.04 | 7767104.0 |
| 2018-12-21 13:00:00 | IWM | ETF | 129.03 | 130.1 | 128.79 | 129.4 | 3822077.0 |
| 2018-12-21 14:00:00 | IWM | ETF | 129.39 | 129.75 | 128.9 | 129.32 | 3706192.0 |
| 2018-12-21 15:00:00 | IWM | ETF | 129.32 | 129.49 | 127.98 | 128.29 | 10683941.0 |
| 2018-12-21 16:00:00 | IWM | ETF | 128.25 | 129.0 | 128.16 | 128.9 | 2204422.0 |
| 2018-12-21 17:00:00 | IWM | ETF | 128.9 | 144.02 | 128.37 | 128.4 | 1155559.0 |
| 2018-12-21 18:00:00 | IWM | ETF | 128.4 | 128.41 | 128.09 | 128.39 | 194041.0 |
| 2018-12-21 19:00:00 | IWM | ETF | 128.37 | 128.39 | 128.25 | 128.3 | 3411.0 |
| 2018-12-21 04:00:00 | DIA | ETF | 228.65 | 228.95 | 228.52 | 228.9 | 23400.0 |
| 2018-12-21 05:00:00 | DIA | ETF | 228.5 | 229.0 | 228.5 | 229.0 | 5499.0 |
> showing 50 of 11,443 rows — these rows as CSV