PREVIEW / etf_30min / 2019-11-13
file: by_date/etf_30min/2019/2019-11-13.parquet size: 512 KB rows: 17,853
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 |
|---|---|---|---|---|---|---|---|
| 2019-11-13 04:00:00 | SPY | ETF | 308.26 | 308.26 | 307.87 | 307.91 | 19355.0 |
| 2019-11-13 04:30:00 | SPY | ETF | 307.8 | 307.88 | 307.44 | 307.54 | 11202.0 |
| 2019-11-13 05:00:00 | SPY | ETF | 307.67 | 307.88 | 307.64 | 307.81 | 13056.0 |
| 2019-11-13 05:30:00 | SPY | ETF | 307.8 | 307.9 | 307.74 | 307.86 | 6771.0 |
| 2019-11-13 06:00:00 | SPY | ETF | 307.84 | 307.87 | 307.73 | 307.82 | 10029.0 |
| 2019-11-13 06:30:00 | SPY | ETF | 307.82 | 307.85 | 307.75 | 307.84 | 31089.0 |
| 2019-11-13 07:00:00 | SPY | ETF | 307.91 | 307.94 | 307.66 | 307.82 | 47473.0 |
| 2019-11-13 07:30:00 | SPY | ETF | 307.78 | 308.13 | 307.77 | 308.04 | 108346.0 |
| 2019-11-13 08:00:00 | SPY | ETF | 307.89 | 309.0 | 307.73 | 308.13 | 78553.0 |
| 2019-11-13 08:30:00 | SPY | ETF | 308.12 | 308.24 | 308.0 | 308.18 | 287011.0 |
| 2019-11-13 09:00:00 | SPY | ETF | 308.19 | 308.2 | 307.87 | 307.89 | 453306.0 |
| 2019-11-13 09:30:00 | SPY | ETF | 307.91 | 308.47 | 307.66 | 308.37 | 4448056.0 |
| 2019-11-13 10:00:00 | SPY | ETF | 308.3701 | 308.71 | 308.23 | 308.55 | 2037098.0 |
| 2019-11-13 10:30:00 | SPY | ETF | 308.56 | 309.03 | 308.28 | 309.0 | 3012459.0 |
| 2019-11-13 11:00:00 | SPY | ETF | 309.0 | 309.04 | 308.69 | 308.7 | 1878120.0 |
| 2019-11-13 11:30:00 | SPY | ETF | 308.69 | 309.25 | 308.65 | 309.12 | 3983399.0 |
| 2019-11-13 12:00:00 | SPY | ETF | 309.12 | 309.26 | 308.98 | 309.215 | 2214196.0 |
| 2019-11-13 12:30:00 | SPY | ETF | 309.202 | 309.42 | 309.18 | 309.35 | 2502956.0 |
| 2019-11-13 13:00:00 | SPY | ETF | 309.35 | 309.42 | 309.19 | 309.2566 | 1091856.0 |
| 2019-11-13 13:30:00 | SPY | ETF | 309.26 | 309.54 | 308.38 | 308.83 | 6480428.0 |
| 2019-11-13 14:00:00 | SPY | ETF | 308.84 | 308.85 | 308.42 | 308.65 | 5145006.0 |
| 2019-11-13 14:30:00 | SPY | ETF | 308.66 | 309.19 | 308.6316 | 309.15 | 3432563.0 |
| 2019-11-13 15:00:00 | SPY | ETF | 309.15 | 309.37 | 309.1 | 309.21 | 3473508.0 |
| 2019-11-13 15:30:00 | SPY | ETF | 309.21 | 309.36 | 308.87 | 309.07 | 7505525.0 |
| 2019-11-13 16:00:00 | SPY | ETF | 309.1 | 309.45 | 309.0 | 309.37 | 4608070.0 |
| 2019-11-13 16:30:00 | SPY | ETF | 309.38 | 309.46 | 309.1 | 309.45 | 228828.0 |
| 2019-11-13 17:00:00 | SPY | ETF | 309.41 | 309.44 | 309.3 | 309.35 | 122314.0 |
| 2019-11-13 17:30:00 | SPY | ETF | 309.35 | 309.45 | 309.35 | 309.43 | 39490.0 |
| 2019-11-13 18:00:00 | SPY | ETF | 309.41 | 309.45 | 309.2 | 309.21 | 62756.0 |
| 2019-11-13 18:30:00 | SPY | ETF | 309.21 | 309.29 | 309.19 | 309.26 | 19752.0 |
| 2019-11-13 19:00:00 | SPY | ETF | 309.26 | 309.32 | 309.12 | 309.12 | 35760.0 |
| 2019-11-13 19:30:00 | SPY | ETF | 309.12 | 309.13 | 309.05 | 309.09 | 73387.0 |
| 2019-11-13 04:00:00 | QQQ | ETF | 201.0 | 201.0 | 200.69 | 200.75 | 14739.0 |
| 2019-11-13 04:30:00 | QQQ | ETF | 200.64 | 200.68 | 200.3 | 200.42 | 5544.0 |
| 2019-11-13 05:00:00 | QQQ | ETF | 200.47 | 200.61 | 200.44 | 200.61 | 31125.0 |
| 2019-11-13 05:30:00 | QQQ | ETF | 200.53 | 200.65 | 200.49 | 200.61 | 8111.0 |
| 2019-11-13 06:00:00 | QQQ | ETF | 200.61 | 200.61 | 200.5 | 200.6 | 5400.0 |
| 2019-11-13 06:30:00 | QQQ | ETF | 200.55 | 200.65 | 200.52 | 200.63 | 8820.0 |
| 2019-11-13 07:00:00 | QQQ | ETF | 200.67 | 200.74 | 200.55 | 200.66 | 37532.0 |
| 2019-11-13 07:30:00 | QQQ | ETF | 200.7 | 200.89 | 200.68 | 200.78 | 19377.0 |
| 2019-11-13 08:00:00 | QQQ | ETF | 200.75 | 201.32 | 200.58 | 200.8101 | 49238.0 |
| 2019-11-13 08:30:00 | QQQ | ETF | 200.87 | 201.03 | 200.87 | 201.02 | 55048.0 |
| 2019-11-13 09:00:00 | QQQ | ETF | 201.03 | 201.05 | 200.8 | 200.86 | 44277.0 |
| 2019-11-13 09:30:00 | QQQ | ETF | 200.84 | 201.34 | 200.71 | 201.12 | 1519452.0 |
| 2019-11-13 10:00:00 | QQQ | ETF | 201.12 | 201.4487 | 201.0 | 201.36 | 817865.0 |
| 2019-11-13 10:30:00 | QQQ | ETF | 201.38 | 201.6 | 201.11 | 201.54 | 911420.0 |
| 2019-11-13 11:00:00 | QQQ | ETF | 201.54 | 201.59 | 201.245 | 201.245 | 692485.0 |
| 2019-11-13 11:30:00 | QQQ | ETF | 201.24 | 201.7342 | 201.23 | 201.65 | 721468.0 |
| 2019-11-13 12:00:00 | QQQ | ETF | 201.64 | 201.71 | 201.51 | 201.57 | 379993.0 |
| 2019-11-13 12:30:00 | QQQ | ETF | 201.57 | 201.775 | 201.54 | 201.665 | 438113.0 |
> showing 50 of 17,853 rows — these rows as CSV