PREVIEW / stock_30min / 2002-04-08
file: by_date/stock_30min/2002/2002-04-08.parquet size: 596 KB rows: 30,850 symbols: 1,401
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 |
|---|---|---|---|---|---|---|---|
| 2002-04-08 08:30:00 | AAPL | Stock | 0.4377 | 0.4377 | 0.4377 | 0.4377 | 11200.0 |
| 2002-04-08 09:00:00 | AAPL | Stock | 0.4336 | 0.4348 | 0.4304 | 0.4316 | 425600.0 |
| 2002-04-08 09:30:00 | AAPL | Stock | 0.4314 | 0.4325 | 0.4259 | 0.4275 | 30133600.0 |
| 2002-04-08 10:00:00 | AAPL | Stock | 0.4275 | 0.432 | 0.4246 | 0.4302 | 22041600.0 |
| 2002-04-08 10:30:00 | AAPL | Stock | 0.4305 | 0.4346 | 0.428 | 0.4293 | 25340000.0 |
| 2002-04-08 11:00:00 | AAPL | Stock | 0.4295 | 0.4304 | 0.428 | 0.4291 | 10628800.0 |
| 2002-04-08 11:30:00 | AAPL | Stock | 0.4293 | 0.43 | 0.4259 | 0.4259 | 10852800.0 |
| 2002-04-08 12:00:00 | AAPL | Stock | 0.4261 | 0.4277 | 0.4252 | 0.4254 | 12096000.0 |
| 2002-04-08 12:30:00 | AAPL | Stock | 0.4254 | 0.427 | 0.4246 | 0.4261 | 11183200.0 |
| 2002-04-08 13:00:00 | AAPL | Stock | 0.4264 | 0.4386 | 0.4264 | 0.4386 | 28448000.0 |
| 2002-04-08 13:30:00 | AAPL | Stock | 0.4386 | 0.4395 | 0.4313 | 0.4321 | 11272800.0 |
| 2002-04-08 14:00:00 | AAPL | Stock | 0.4321 | 0.4368 | 0.4321 | 0.4339 | 14386400.0 |
| 2002-04-08 14:30:00 | AAPL | Stock | 0.4341 | 0.4366 | 0.4339 | 0.4365 | 9363200.0 |
| 2002-04-08 15:00:00 | AAPL | Stock | 0.4364 | 0.4407 | 0.4354 | 0.4386 | 18916800.0 |
| 2002-04-08 15:30:00 | AAPL | Stock | 0.4386 | 0.44 | 0.4334 | 0.4388 | 24528000.0 |
| 2002-04-08 16:00:00 | AAPL | Stock | 0.4389 | 0.442 | 0.4271 | 0.442 | 6109600.0 |
| 2002-04-08 16:30:00 | AAPL | Stock | 0.4438 | 0.4455 | 0.438 | 0.442 | 604800.0 |
| 2002-04-08 17:00:00 | AAPL | Stock | 0.4386 | 0.442 | 0.435 | 0.442 | 268800.0 |
| 2002-04-08 17:30:00 | AAPL | Stock | 0.4411 | 0.4411 | 0.4386 | 0.4386 | 1960000.0 |
| 2002-04-08 18:00:00 | AAPL | Stock | 0.442 | 0.442 | 0.442 | 0.442 | 112000.0 |
| 2002-04-08 08:00:00 | MSFT | Stock | 27.9475 | 28.075 | 27.7 | 27.7 | 21000.0 |
| 2002-04-08 08:30:00 | MSFT | Stock | 27.7 | 27.925 | 26.625 | 27.075 | 286400.0 |
| 2002-04-08 09:00:00 | MSFT | Stock | 27.07 | 27.255 | 26.9 | 27.15 | 435000.0 |
| 2002-04-08 09:30:00 | MSFT | Stock | 27.15 | 27.465 | 27.13 | 27.4605 | 10134200.0 |
| 2002-04-08 10:00:00 | MSFT | Stock | 27.46 | 27.49 | 27.1895 | 27.25 | 8400000.0 |
| 2002-04-08 10:30:00 | MSFT | Stock | 27.265 | 27.41 | 27.24 | 27.275 | 4852000.0 |
| 2002-04-08 11:00:00 | MSFT | Stock | 27.275 | 27.445 | 27.225 | 27.365 | 2468200.0 |
| 2002-04-08 11:30:00 | MSFT | Stock | 27.365 | 27.485 | 27.35 | 27.485 | 2263800.0 |
| 2002-04-08 12:00:00 | MSFT | Stock | 27.475 | 27.495 | 27.375 | 27.428 | 2047600.0 |
| 2002-04-08 12:30:00 | MSFT | Stock | 27.435 | 27.555 | 27.424 | 27.54 | 3158000.0 |
| 2002-04-08 13:00:00 | MSFT | Stock | 27.54 | 27.925 | 27.535 | 27.9101 | 4753600.0 |
| 2002-04-08 13:30:00 | MSFT | Stock | 27.91 | 28.08 | 27.895 | 28.08 | 5580400.0 |
| 2002-04-08 14:00:00 | MSFT | Stock | 28.08 | 28.495 | 28.055 | 28.405 | 5926400.0 |
| 2002-04-08 14:30:00 | MSFT | Stock | 28.405 | 28.475 | 28.33 | 28.41 | 4392400.0 |
| 2002-04-08 15:00:00 | MSFT | Stock | 28.41 | 28.656 | 28.325 | 28.595 | 6516800.0 |
| 2002-04-08 15:30:00 | MSFT | Stock | 28.59 | 28.6235 | 28.35 | 28.62 | 5977000.0 |
| 2002-04-08 16:00:00 | MSFT | Stock | 28.605 | 28.61 | 27.19 | 28.55 | 1356800.0 |
| 2002-04-08 16:30:00 | MSFT | Stock | 28.55 | 28.685 | 27.325 | 28.67 | 154000.0 |
| 2002-04-08 17:00:00 | MSFT | Stock | 28.65 | 28.695 | 27.155 | 28.695 | 39800.0 |
| 2002-04-08 17:30:00 | MSFT | Stock | 28.69 | 28.7 | 28.61 | 28.66 | 278000.0 |
| 2002-04-08 18:00:00 | MSFT | Stock | 28.685 | 28.685 | 28.64 | 28.64 | 2400.0 |
| 2002-04-08 08:00:00 | NVDA | Stock | 0.3493 | 0.3499 | 0.3379 | 0.3438 | 516000.0 |
| 2002-04-08 08:30:00 | NVDA | Stock | 0.3441 | 0.3441 | 0.3352 | 0.3375 | 2892000.0 |
| 2002-04-08 09:00:00 | NVDA | Stock | 0.3375 | 0.3387 | 0.3345 | 0.3346 | 3696000.0 |
| 2002-04-08 09:30:00 | NVDA | Stock | 0.3346 | 0.3445 | 0.3345 | 0.3402 | 169332000.0 |
| 2002-04-08 10:00:00 | NVDA | Stock | 0.3402 | 0.3421 | 0.3378 | 0.3411 | 86136000.0 |
| 2002-04-08 10:30:00 | NVDA | Stock | 0.341 | 0.3441 | 0.3407 | 0.3432 | 54468000.0 |
| 2002-04-08 11:00:00 | NVDA | Stock | 0.3433 | 0.3495 | 0.3427 | 0.3477 | 81384000.0 |
| 2002-04-08 11:30:00 | NVDA | Stock | 0.3482 | 0.3541 | 0.3472 | 0.3529 | 94296000.0 |
| 2002-04-08 12:00:00 | NVDA | Stock | 0.3527 | 0.3529 | 0.3482 | 0.3522 | 63360000.0 |
> showing 50 of 30,850 rows — these rows as CSV