PREVIEW / etf_30min / 2010-10-14
file: by_date/etf_30min/2010/2010-10-14.parquet size: 271 KB rows: 9,045
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 |
|---|---|---|---|---|---|---|---|
| 2010-10-14 04:00:00 | SPY | ETF | 118.01 | 118.49 | 118.01 | 118.39 | 3300.0 |
| 2010-10-14 05:00:00 | SPY | ETF | 118.28 | 118.33 | 118.24 | 118.24 | 5100.0 |
| 2010-10-14 05:30:00 | SPY | ETF | 118.1 | 118.1 | 118.1 | 118.1 | 2575.0 |
| 2010-10-14 06:00:00 | SPY | ETF | 118.18 | 118.18 | 118.0 | 118.0 | 2500.0 |
| 2010-10-14 06:30:00 | SPY | ETF | 117.97 | 118.19 | 117.95 | 118.13 | 114700.0 |
| 2010-10-14 07:00:00 | SPY | ETF | 118.14 | 118.16 | 118.01 | 118.11 | 194485.0 |
| 2010-10-14 07:30:00 | SPY | ETF | 118.15 | 118.21 | 118.08 | 118.09 | 119598.0 |
| 2010-10-14 08:00:00 | SPY | ETF | 118.08 | 118.34 | 118.03 | 118.33 | 1081909.0 |
| 2010-10-14 08:30:00 | SPY | ETF | 118.29 | 118.29 | 117.93 | 117.97 | 2149159.0 |
| 2010-10-14 09:00:00 | SPY | ETF | 117.96 | 117.97 | 117.63 | 117.81 | 2246267.0 |
| 2010-10-14 09:30:00 | SPY | ETF | 117.8099 | 117.98 | 117.43 | 117.49 | 29216265.0 |
| 2010-10-14 10:00:00 | SPY | ETF | 117.49 | 117.89 | 117.47 | 117.81 | 14298195.0 |
| 2010-10-14 10:30:00 | SPY | ETF | 117.81 | 118.01 | 117.7 | 117.9 | 11180976.0 |
| 2010-10-14 11:00:00 | SPY | ETF | 117.9 | 117.93 | 117.55 | 117.65 | 9428284.0 |
| 2010-10-14 11:30:00 | SPY | ETF | 117.63 | 117.71 | 117.19 | 117.38 | 16194436.0 |
| 2010-10-14 12:00:00 | SPY | ETF | 117.38 | 117.49 | 117.07 | 117.1799 | 10079633.0 |
| 2010-10-14 12:30:00 | SPY | ETF | 117.17 | 117.34 | 117.07 | 117.31 | 6977982.0 |
| 2010-10-14 13:00:00 | SPY | ETF | 117.31 | 117.33 | 116.92 | 117.05 | 15151986.0 |
| 2010-10-14 13:30:00 | SPY | ETF | 117.0401 | 117.36 | 117.04 | 117.32 | 9985600.0 |
| 2010-10-14 14:00:00 | SPY | ETF | 117.313 | 117.32 | 117.0 | 117.0499 | 8175821.0 |
| 2010-10-14 14:30:00 | SPY | ETF | 117.04 | 117.08 | 116.79 | 116.83 | 13665881.0 |
| 2010-10-14 15:00:00 | SPY | ETF | 116.83 | 117.8972 | 116.72 | 117.08 | 18109539.0 |
| 2010-10-14 15:30:00 | SPY | ETF | 117.08 | 117.52 | 117.04 | 117.52 | 23842725.0 |
| 2010-10-14 16:00:00 | SPY | ETF | 117.52 | 117.945 | 116.825 | 117.87 | 9788346.0 |
| 2010-10-14 16:30:00 | SPY | ETF | 117.87 | 118.11 | 117.81 | 118.01 | 2897740.0 |
| 2010-10-14 17:00:00 | SPY | ETF | 118.0 | 118.03 | 117.4812 | 117.96 | 5076944.0 |
| 2010-10-14 17:30:00 | SPY | ETF | 117.95 | 118.01 | 117.91 | 117.94 | 100841.0 |
| 2010-10-14 18:00:00 | SPY | ETF | 117.95 | 118.02 | 117.55 | 118.01 | 214884.0 |
| 2010-10-14 18:30:00 | SPY | ETF | 118.01 | 118.01 | 117.97 | 117.97 | 7828.0 |
| 2010-10-14 19:00:00 | SPY | ETF | 117.96 | 117.96 | 117.8 | 117.82 | 66713.0 |
| 2010-10-14 19:30:00 | SPY | ETF | 117.82 | 117.83 | 117.71 | 117.76 | 150053.0 |
| 2010-10-14 04:00:00 | QQQ | ETF | 50.75 | 50.75 | 50.74 | 50.75 | 900.0 |
| 2010-10-14 04:30:00 | QQQ | ETF | 50.71 | 50.71 | 50.7 | 50.7 | 300.0 |
| 2010-10-14 05:00:00 | QQQ | ETF | 50.69 | 50.69 | 50.69 | 50.69 | 400.0 |
| 2010-10-14 06:00:00 | QQQ | ETF | 50.55 | 50.61 | 50.55 | 50.59 | 15100.0 |
| 2010-10-14 07:00:00 | QQQ | ETF | 50.61 | 50.63 | 50.58 | 50.63 | 324690.0 |
| 2010-10-14 07:30:00 | QQQ | ETF | 50.64 | 50.69 | 50.63 | 50.64 | 322667.0 |
| 2010-10-14 08:00:00 | QQQ | ETF | 50.64 | 50.69 | 50.61 | 50.66 | 879624.0 |
| 2010-10-14 08:30:00 | QQQ | ETF | 50.66 | 50.66 | 50.55 | 50.6 | 298635.0 |
| 2010-10-14 09:00:00 | QQQ | ETF | 50.59 | 50.59 | 50.45 | 50.54 | 271120.0 |
| 2010-10-14 09:30:00 | QQQ | ETF | 50.54 | 50.59 | 50.34 | 50.38 | 10433088.0 |
| 2010-10-14 10:00:00 | QQQ | ETF | 50.38 | 50.61 | 50.37 | 50.5675 | 3874665.0 |
| 2010-10-14 10:30:00 | QQQ | ETF | 50.5681 | 50.64 | 50.51 | 50.6 | 2161224.0 |
| 2010-10-14 11:00:00 | QQQ | ETF | 50.6 | 50.61 | 50.46 | 50.51 | 2361581.0 |
| 2010-10-14 11:30:00 | QQQ | ETF | 50.51 | 50.53 | 50.34 | 50.41 | 4640686.0 |
| 2010-10-14 12:00:00 | QQQ | ETF | 50.4101 | 50.48 | 50.33 | 50.36 | 2630063.0 |
| 2010-10-14 12:30:00 | QQQ | ETF | 50.36 | 50.44 | 50.3 | 50.41 | 2018608.0 |
| 2010-10-14 13:00:00 | QQQ | ETF | 50.41 | 50.412 | 50.23 | 50.3 | 3752757.0 |
| 2010-10-14 13:30:00 | QQQ | ETF | 50.3 | 50.44 | 50.28 | 50.41 | 4167266.0 |
| 2010-10-14 14:00:00 | QQQ | ETF | 50.41 | 50.42 | 50.26 | 50.28 | 2744743.0 |
> showing 50 of 9,045 rows — these rows as CSV