PREVIEW / etf_30min / 2023-09-07
file: by_date/etf_30min/2023/2023-09-07.parquet size: 692 KB rows: 27,589
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 |
|---|---|---|---|---|---|---|---|
| 2023-09-07 04:00:00 | SPY | ETF | 445.6 | 445.6 | 444.6 | 444.6 | 28270.0 |
| 2023-09-07 04:30:00 | SPY | ETF | 444.85 | 445.21 | 444.7 | 445.19 | 7714.0 |
| 2023-09-07 05:00:00 | SPY | ETF | 445.13 | 445.58 | 445.13 | 445.44 | 3800.0 |
| 2023-09-07 05:30:00 | SPY | ETF | 445.57 | 445.74 | 445.29 | 445.47 | 9375.0 |
| 2023-09-07 06:00:00 | SPY | ETF | 445.4 | 445.5 | 445.28 | 445.28 | 5875.0 |
| 2023-09-07 06:30:00 | SPY | ETF | 445.23 | 445.23 | 444.66 | 444.92 | 70980.0 |
| 2023-09-07 07:00:00 | SPY | ETF | 444.98 | 445.26 | 444.46 | 444.49 | 112221.0 |
| 2023-09-07 07:30:00 | SPY | ETF | 444.48 | 444.85 | 444.41 | 444.45 | 66804.0 |
| 2023-09-07 08:00:00 | SPY | ETF | 444.9799 | 446.07 | 444.15 | 444.42 | 125730.0 |
| 2023-09-07 08:30:00 | SPY | ETF | 444.26 | 444.34 | 442.7942 | 443.11 | 431144.0 |
| 2023-09-07 09:00:00 | SPY | ETF | 443.02 | 443.34 | 442.85 | 443.15 | 363743.0 |
| 2023-09-07 09:30:00 | SPY | ETF | 443.11 | 444.4 | 442.805 | 443.425 | 6461149.0 |
| 2023-09-07 10:00:00 | SPY | ETF | 443.43 | 443.85 | 442.86 | 443.195 | 3948165.0 |
| 2023-09-07 10:30:00 | SPY | ETF | 443.19 | 444.66 | 442.75 | 444.0299 | 4652465.0 |
| 2023-09-07 11:00:00 | SPY | ETF | 444.05 | 444.72 | 444.0302 | 444.23 | 2854449.0 |
| 2023-09-07 11:30:00 | SPY | ETF | 444.24 | 445.01 | 443.86 | 443.995 | 2634740.0 |
| 2023-09-07 12:00:00 | SPY | ETF | 443.99 | 445.1801 | 443.905 | 445.045 | 2213820.0 |
| 2023-09-07 12:30:00 | SPY | ETF | 445.06 | 445.24 | 444.415 | 444.4817 | 1957883.0 |
| 2023-09-07 13:00:00 | SPY | ETF | 444.49 | 445.12 | 444.305 | 445.085 | 1882772.0 |
| 2023-09-07 13:30:00 | SPY | ETF | 445.09 | 445.22 | 444.68 | 445.07 | 2108703.0 |
| 2023-09-07 14:00:00 | SPY | ETF | 445.08 | 445.35 | 444.42 | 444.425 | 2719200.0 |
| 2023-09-07 14:30:00 | SPY | ETF | 444.425 | 445.12 | 444.1 | 444.975 | 3055540.0 |
| 2023-09-07 15:00:00 | SPY | ETF | 444.98 | 445.11 | 444.27 | 444.935 | 3454206.0 |
| 2023-09-07 15:30:00 | SPY | ETF | 444.945 | 445.55 | 444.565 | 444.84 | 11636720.0 |
| 2023-09-07 16:00:00 | SPY | ETF | 444.83 | 445.0607 | 444.53 | 445.05 | 4492531.0 |
| 2023-09-07 16:30:00 | SPY | ETF | 445.03 | 445.06 | 444.98 | 445.01 | 63263.0 |
| 2023-09-07 17:00:00 | SPY | ETF | 445.13 | 445.13 | 444.95 | 445.04 | 3388.0 |
| 2023-09-07 17:30:00 | SPY | ETF | 445.03 | 445.18 | 444.85 | 445.1 | 341093.0 |
| 2023-09-07 18:00:00 | SPY | ETF | 445.11 | 445.159 | 445.0 | 445.12 | 7187.0 |
| 2023-09-07 18:30:00 | SPY | ETF | 445.06 | 445.08 | 445.05 | 445.08 | 7989.0 |
| 2023-09-07 19:00:00 | SPY | ETF | 445.11 | 445.11 | 444.81 | 444.88 | 12353.0 |
| 2023-09-07 19:30:00 | SPY | ETF | 444.94 | 445.12 | 444.94 | 445.03 | 15785.0 |
| 2023-09-07 04:00:00 | QQQ | ETF | 373.57 | 373.59 | 371.99 | 372.0 | 46901.0 |
| 2023-09-07 04:30:00 | QQQ | ETF | 372.01 | 372.63 | 372.01 | 372.51 | 48995.0 |
| 2023-09-07 05:00:00 | QQQ | ETF | 372.6 | 372.95 | 372.52 | 372.82 | 22579.0 |
| 2023-09-07 05:30:00 | QQQ | ETF | 372.9 | 373.39 | 372.76 | 372.81 | 49184.0 |
| 2023-09-07 06:00:00 | QQQ | ETF | 372.9 | 373.05 | 372.66 | 372.7 | 32078.0 |
| 2023-09-07 06:30:00 | QQQ | ETF | 372.64 | 372.65 | 372.35 | 372.45 | 42161.0 |
| 2023-09-07 07:00:00 | QQQ | ETF | 372.5 | 372.9 | 372.05 | 372.05 | 80041.0 |
| 2023-09-07 07:30:00 | QQQ | ETF | 372.1 | 372.5 | 372.02 | 372.1 | 155291.0 |
| 2023-09-07 08:00:00 | QQQ | ETF | 372.56 | 375.021 | 371.5 | 371.73 | 313498.0 |
| 2023-09-07 08:30:00 | QQQ | ETF | 371.72 | 371.72 | 369.92 | 370.23 | 573951.0 |
| 2023-09-07 09:00:00 | QQQ | ETF | 370.2 | 370.52 | 369.83 | 370.13 | 389584.0 |
| 2023-09-07 09:30:00 | QQQ | ETF | 370.19 | 371.16 | 369.15 | 370.0 | 7273386.0 |
| 2023-09-07 10:00:00 | QQQ | ETF | 370.0 | 371.08 | 369.26 | 370.43 | 3632188.0 |
| 2023-09-07 10:30:00 | QQQ | ETF | 370.44 | 372.15 | 369.86 | 371.0 | 3345782.0 |
| 2023-09-07 11:00:00 | QQQ | ETF | 371.01 | 371.91 | 370.8 | 370.89 | 2254662.0 |
| 2023-09-07 11:30:00 | QQQ | ETF | 370.89 | 371.765 | 370.1202 | 370.31 | 2198230.0 |
| 2023-09-07 12:00:00 | QQQ | ETF | 370.31 | 371.89 | 370.19 | 371.665 | 1829287.0 |
| 2023-09-07 12:30:00 | QQQ | ETF | 371.675 | 371.94 | 371.07 | 371.16 | 1366669.0 |
> showing 50 of 27,589 rows — these rows as CSV