PREVIEW / etf_30min / 2022-12-29
file: by_date/etf_30min/2022/2022-12-29.parquet size: 714 KB rows: 28,299
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 |
|---|---|---|---|---|---|---|---|
| 2022-12-29 04:00:00 | SPY | ETF | 377.09 | 378.28 | 377.03 | 378.18 | 42895.0 |
| 2022-12-29 04:30:00 | SPY | ETF | 378.12 | 378.46 | 378.05 | 378.37 | 7610.0 |
| 2022-12-29 05:00:00 | SPY | ETF | 378.3 | 378.38 | 378.03 | 378.19 | 25954.0 |
| 2022-12-29 05:30:00 | SPY | ETF | 378.1 | 378.48 | 378.05 | 378.48 | 14489.0 |
| 2022-12-29 06:00:00 | SPY | ETF | 378.5 | 378.88 | 378.5 | 378.62 | 37321.0 |
| 2022-12-29 06:30:00 | SPY | ETF | 378.57 | 378.7 | 378.38 | 378.58 | 13680.0 |
| 2022-12-29 07:00:00 | SPY | ETF | 378.59 | 378.76 | 378.2 | 378.68 | 64787.0 |
| 2022-12-29 07:30:00 | SPY | ETF | 378.63 | 378.63 | 378.42 | 378.55 | 34654.0 |
| 2022-12-29 08:00:00 | SPY | ETF | 378.59 | 378.99 | 377.05 | 378.73 | 177483.0 |
| 2022-12-29 08:30:00 | SPY | ETF | 378.7 | 380.16 | 378.65 | 379.7 | 395455.0 |
| 2022-12-29 09:00:00 | SPY | ETF | 379.66 | 380.0 | 379.5099 | 379.66 | 231581.0 |
| 2022-12-29 09:30:00 | SPY | ETF | 379.63 | 381.8099 | 379.08 | 381.6 | 6054982.0 |
| 2022-12-29 10:00:00 | SPY | ETF | 381.6 | 382.92 | 381.3401 | 382.3 | 5554682.0 |
| 2022-12-29 10:30:00 | SPY | ETF | 382.3184 | 383.26 | 382.315 | 383.1101 | 4574289.0 |
| 2022-12-29 11:00:00 | SPY | ETF | 383.12 | 383.2501 | 382.275 | 382.86 | 2854846.0 |
| 2022-12-29 11:30:00 | SPY | ETF | 382.85 | 384.24 | 382.85 | 383.89 | 3109564.0 |
| 2022-12-29 12:00:00 | SPY | ETF | 383.89 | 384.14 | 383.615 | 383.795 | 2433117.0 |
| 2022-12-29 12:30:00 | SPY | ETF | 383.8 | 383.98 | 383.26 | 383.8 | 1689372.0 |
| 2022-12-29 13:00:00 | SPY | ETF | 383.81 | 383.98 | 383.19 | 383.6001 | 1718364.0 |
| 2022-12-29 13:30:00 | SPY | ETF | 383.61 | 383.98 | 383.34 | 383.88 | 1413621.0 |
| 2022-12-29 14:00:00 | SPY | ETF | 383.87 | 384.35 | 383.6 | 383.605 | 1947741.0 |
| 2022-12-29 14:30:00 | SPY | ETF | 383.61 | 384.09 | 383.4305 | 383.55 | 1644984.0 |
| 2022-12-29 15:00:00 | SPY | ETF | 383.52 | 383.91 | 383.15 | 383.4363 | 2825172.0 |
| 2022-12-29 15:30:00 | SPY | ETF | 383.435 | 384.04 | 383.19 | 383.39 | 7520398.0 |
| 2022-12-29 16:00:00 | SPY | ETF | 383.39 | 383.55 | 383.14 | 383.22 | 4557268.0 |
| 2022-12-29 16:30:00 | SPY | ETF | 383.21 | 383.44 | 382.99 | 383.08 | 326864.0 |
| 2022-12-29 17:00:00 | SPY | ETF | 383.05 | 383.09 | 382.94 | 383.04 | 65268.0 |
| 2022-12-29 17:30:00 | SPY | ETF | 383.01 | 383.1 | 383.01 | 383.1 | 25510.0 |
| 2022-12-29 18:00:00 | SPY | ETF | 383.1 | 383.18 | 382.75 | 382.79 | 37916.0 |
| 2022-12-29 18:30:00 | SPY | ETF | 382.8 | 382.87 | 382.7 | 382.76 | 26716.0 |
| 2022-12-29 19:00:00 | SPY | ETF | 382.79 | 382.83 | 382.59 | 382.71 | 17498.0 |
| 2022-12-29 19:30:00 | SPY | ETF | 382.7 | 382.79 | 382.66 | 382.73 | 20172.0 |
| 2022-12-29 04:00:00 | QQQ | ETF | 260.91 | 261.92 | 260.91 | 261.84 | 24468.0 |
| 2022-12-29 04:30:00 | QQQ | ETF | 261.62 | 261.9 | 261.62 | 261.84 | 10483.0 |
| 2022-12-29 05:00:00 | QQQ | ETF | 261.8 | 261.86 | 261.64 | 261.8 | 16656.0 |
| 2022-12-29 05:30:00 | QQQ | ETF | 261.71 | 262.04 | 261.71 | 261.97 | 27770.0 |
| 2022-12-29 06:00:00 | QQQ | ETF | 262.03 | 262.38 | 262.03 | 262.08 | 22517.0 |
| 2022-12-29 06:30:00 | QQQ | ETF | 262.12 | 262.12 | 261.78 | 261.99 | 19505.0 |
| 2022-12-29 07:00:00 | QQQ | ETF | 261.95 | 262.12 | 261.68 | 261.8 | 72627.0 |
| 2022-12-29 07:30:00 | QQQ | ETF | 261.84 | 261.85 | 261.65 | 261.81 | 38384.0 |
| 2022-12-29 08:00:00 | QQQ | ETF | 262.06 | 262.3404 | 260.295 | 261.89 | 169117.0 |
| 2022-12-29 08:30:00 | QQQ | ETF | 261.92 | 263.37 | 261.92 | 263.03 | 581880.0 |
| 2022-12-29 09:00:00 | QQQ | ETF | 263.07 | 263.34 | 262.85 | 262.96 | 504035.0 |
| 2022-12-29 09:30:00 | QQQ | ETF | 262.96 | 265.14 | 262.25 | 264.7883 | 5568422.0 |
| 2022-12-29 10:00:00 | QQQ | ETF | 264.8 | 266.09 | 264.34 | 265.51 | 3458421.0 |
| 2022-12-29 10:30:00 | QQQ | ETF | 265.53 | 266.58 | 265.53 | 266.47 | 2031543.0 |
| 2022-12-29 11:00:00 | QQQ | ETF | 266.48 | 266.61 | 265.77 | 266.275 | 1804138.0 |
| 2022-12-29 11:30:00 | QQQ | ETF | 266.29 | 267.405 | 266.285 | 267.1 | 2130400.0 |
| 2022-12-29 12:00:00 | QQQ | ETF | 267.1 | 267.24 | 266.55 | 266.7049 | 1717398.0 |
| 2022-12-29 12:30:00 | QQQ | ETF | 266.69 | 266.77 | 266.15 | 266.575 | 1284981.0 |
> showing 50 of 28,299 rows — these rows as CSV