PREVIEW / etf_1hour / 2018-10-16
file: by_date/etf_1hour/2018/2018-10-16.parquet size: 328 KB rows: 10,556
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 |
|---|---|---|---|---|---|---|---|
| 2018-10-16 04:00:00 | SPY | ETF | 275.01 | 275.45 | 274.95 | 275.02 | 41920.0 |
| 2018-10-16 05:00:00 | SPY | ETF | 274.98 | 275.13 | 274.78 | 275.13 | 16376.0 |
| 2018-10-16 06:00:00 | SPY | ETF | 275.17 | 275.5 | 274.99 | 275.26 | 54116.0 |
| 2018-10-16 07:00:00 | SPY | ETF | 275.28 | 275.67 | 275.18 | 275.64 | 338620.0 |
| 2018-10-16 08:00:00 | SPY | ETF | 275.6 | 276.34 | 274.71 | 276.2 | 518774.0 |
| 2018-10-16 09:00:00 | SPY | ETF | 276.2 | 277.0 | 276.07 | 277.0 | 11090087.0 |
| 2018-10-16 10:00:00 | SPY | ETF | 276.99 | 278.1 | 276.67 | 278.08 | 16179532.0 |
| 2018-10-16 11:00:00 | SPY | ETF | 278.07 | 278.69 | 277.78 | 278.66 | 12037970.0 |
| 2018-10-16 12:00:00 | SPY | ETF | 278.66 | 279.02 | 278.355 | 278.9764 | 7329135.0 |
| 2018-10-16 13:00:00 | SPY | ETF | 278.97 | 279.75 | 278.78 | 279.36 | 8793624.0 |
| 2018-10-16 14:00:00 | SPY | ETF | 279.36 | 280.03 | 279.36 | 279.53 | 11613657.0 |
| 2018-10-16 15:00:00 | SPY | ETF | 279.53 | 280.82 | 279.26 | 280.3 | 29069000.0 |
| 2018-10-16 16:00:00 | SPY | ETF | 280.3 | 281.08 | 279.93 | 280.79 | 17395670.0 |
| 2018-10-16 17:00:00 | SPY | ETF | 280.79 | 280.91 | 280.71 | 280.85 | 124348.0 |
| 2018-10-16 18:00:00 | SPY | ETF | 280.84 | 280.89 | 280.4 | 280.61 | 132428.0 |
| 2018-10-16 19:00:00 | SPY | ETF | 280.68 | 280.9 | 280.59 | 280.9 | 24957.0 |
| 2018-10-16 04:00:00 | QQQ | ETF | 172.74 | 173.15 | 172.74 | 172.88 | 65295.0 |
| 2018-10-16 05:00:00 | QQQ | ETF | 172.94 | 172.99 | 172.73 | 172.97 | 22430.0 |
| 2018-10-16 06:00:00 | QQQ | ETF | 173.02 | 173.2 | 172.83 | 173.04 | 42850.0 |
| 2018-10-16 07:00:00 | QQQ | ETF | 173.07 | 173.41 | 173.01 | 173.39 | 229994.0 |
| 2018-10-16 08:00:00 | QQQ | ETF | 173.05 | 173.86 | 172.74 | 173.79 | 828933.0 |
| 2018-10-16 09:00:00 | QQQ | ETF | 173.79 | 174.73 | 173.7 | 174.73 | 11006857.0 |
| 2018-10-16 10:00:00 | QQQ | ETF | 174.73 | 174.94 | 173.7 | 174.91 | 8544698.0 |
| 2018-10-16 11:00:00 | QQQ | ETF | 174.9 | 175.79 | 174.65 | 175.76 | 7331452.0 |
| 2018-10-16 12:00:00 | QQQ | ETF | 175.76 | 176.04 | 175.44 | 176.01 | 3714450.0 |
| 2018-10-16 13:00:00 | QQQ | ETF | 176.02 | 176.6 | 175.93 | 176.335 | 4944258.0 |
| 2018-10-16 14:00:00 | QQQ | ETF | 176.34 | 176.78 | 176.27 | 176.37 | 5053396.0 |
| 2018-10-16 15:00:00 | QQQ | ETF | 176.3799 | 177.65 | 176.2 | 177.13 | 12637210.0 |
| 2018-10-16 16:00:00 | QQQ | ETF | 177.135 | 178.75 | 176.86 | 178.32 | 6720283.0 |
| 2018-10-16 17:00:00 | QQQ | ETF | 178.38 | 178.59 | 178.38 | 178.42 | 94603.0 |
| 2018-10-16 18:00:00 | QQQ | ETF | 178.42 | 178.54 | 178.25 | 178.35 | 189634.0 |
| 2018-10-16 19:00:00 | QQQ | ETF | 178.39 | 178.52 | 178.31 | 178.5 | 56638.0 |
| 2018-10-16 04:00:00 | IWM | ETF | 154.52 | 154.56 | 154.52 | 154.56 | 1525.0 |
| 2018-10-16 05:00:00 | IWM | ETF | 154.21 | 154.36 | 154.21 | 154.36 | 4000.0 |
| 2018-10-16 06:00:00 | IWM | ETF | 154.44 | 154.5 | 154.44 | 154.45 | 7080.0 |
| 2018-10-16 07:00:00 | IWM | ETF | 154.4 | 154.76 | 154.4 | 154.76 | 37956.0 |
| 2018-10-16 08:00:00 | IWM | ETF | 154.76 | 155.09 | 154.41 | 155.03 | 68297.0 |
| 2018-10-16 09:00:00 | IWM | ETF | 155.04 | 155.31 | 154.04 | 154.85 | 3767689.0 |
| 2018-10-16 10:00:00 | IWM | ETF | 154.88 | 156.17 | 154.88 | 156.149 | 5121130.0 |
| 2018-10-16 11:00:00 | IWM | ETF | 156.14 | 156.84 | 155.89 | 156.81 | 3089864.0 |
| 2018-10-16 12:00:00 | IWM | ETF | 156.82 | 157.52 | 156.75 | 157.46 | 3104054.0 |
| 2018-10-16 13:00:00 | IWM | ETF | 157.48 | 157.98 | 157.3501 | 157.97 | 2709693.0 |
| 2018-10-16 14:00:00 | IWM | ETF | 157.98 | 158.4 | 157.97 | 158.04 | 3104756.0 |
| 2018-10-16 15:00:00 | IWM | ETF | 158.05 | 158.86 | 157.78 | 158.56 | 6548715.0 |
| 2018-10-16 16:00:00 | IWM | ETF | 158.56 | 158.88 | 158.44 | 158.6 | 1349724.0 |
| 2018-10-16 17:00:00 | IWM | ETF | 158.51 | 158.86 | 158.51 | 158.64 | 4815.0 |
| 2018-10-16 18:00:00 | IWM | ETF | 158.7 | 158.72 | 158.5 | 158.6 | 10980.0 |
| 2018-10-16 19:00:00 | IWM | ETF | 158.63 | 158.65 | 158.63 | 158.65 | 2355.0 |
| 2018-10-16 05:00:00 | DIA | ETF | 252.7 | 252.7 | 252.64 | 252.64 | 900.0 |
| 2018-10-16 06:00:00 | DIA | ETF | 253.04 | 253.41 | 253.04 | 253.41 | 300.0 |
> showing 50 of 10,556 rows — these rows as CSV