PREVIEW / stock_30min / 2001-08-21
file: by_date/stock_30min/2001/2001-08-21.parquet size: 535 KB rows: 27,888 symbols: 1,325
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 |
|---|---|---|---|---|---|---|---|
| 2001-08-21 08:00:00 | AAPL | Stock | 0.3259 | 0.3259 | 0.3259 | 0.3259 | 5600.0 |
| 2001-08-21 09:00:00 | AAPL | Stock | 0.3234 | 0.3239 | 0.3234 | 0.3238 | 375200.0 |
| 2001-08-21 09:30:00 | AAPL | Stock | 0.3239 | 0.3239 | 0.3209 | 0.3216 | 12135200.0 |
| 2001-08-21 10:00:00 | AAPL | Stock | 0.3218 | 0.323 | 0.3216 | 0.3223 | 8215200.0 |
| 2001-08-21 10:30:00 | AAPL | Stock | 0.3225 | 0.323 | 0.3216 | 0.322 | 4541600.0 |
| 2001-08-21 11:00:00 | AAPL | Stock | 0.3221 | 0.3239 | 0.3218 | 0.3225 | 6848800.0 |
| 2001-08-21 11:30:00 | AAPL | Stock | 0.3227 | 0.3236 | 0.3218 | 0.3225 | 5062400.0 |
| 2001-08-21 12:00:00 | AAPL | Stock | 0.3225 | 0.3236 | 0.3223 | 0.3227 | 3337600.0 |
| 2001-08-21 12:30:00 | AAPL | Stock | 0.3227 | 0.3229 | 0.322 | 0.3223 | 4435200.0 |
| 2001-08-21 13:00:00 | AAPL | Stock | 0.3221 | 0.3229 | 0.322 | 0.3227 | 2917600.0 |
| 2001-08-21 13:30:00 | AAPL | Stock | 0.3227 | 0.3227 | 0.3214 | 0.3221 | 10696000.0 |
| 2001-08-21 14:00:00 | AAPL | Stock | 0.3221 | 0.3229 | 0.3205 | 0.3218 | 31774400.0 |
| 2001-08-21 14:30:00 | AAPL | Stock | 0.3216 | 0.3223 | 0.3196 | 0.3209 | 10063200.0 |
| 2001-08-21 15:00:00 | AAPL | Stock | 0.3207 | 0.3221 | 0.32 | 0.3208 | 28123200.0 |
| 2001-08-21 15:30:00 | AAPL | Stock | 0.3211 | 0.3214 | 0.3161 | 0.3202 | 32384800.0 |
| 2001-08-21 16:00:00 | AAPL | Stock | 0.3195 | 0.3204 | 0.3179 | 0.32 | 12084800.0 |
| 2001-08-21 16:30:00 | AAPL | Stock | 0.3154 | 0.3154 | 0.3154 | 0.3154 | 16800.0 |
| 2001-08-21 17:00:00 | AAPL | Stock | 0.3154 | 0.3161 | 0.3152 | 0.3161 | 22400.0 |
| 2001-08-21 17:30:00 | AAPL | Stock | 0.3198 | 0.3198 | 0.3198 | 0.3198 | 5600.0 |
| 2001-08-21 08:00:00 | MSFT | Stock | 31.3 | 31.35 | 31.25 | 31.3 | 4200.0 |
| 2001-08-21 08:30:00 | MSFT | Stock | 31.3 | 31.35 | 31.3 | 31.325 | 6600.0 |
| 2001-08-21 09:00:00 | MSFT | Stock | 31.35 | 31.37 | 31.33 | 31.35 | 60400.0 |
| 2001-08-21 09:30:00 | MSFT | Stock | 31.35 | 31.56 | 31.31 | 31.536 | 3403000.0 |
| 2001-08-21 10:00:00 | MSFT | Stock | 31.545 | 31.58 | 31.405 | 31.435 | 1978000.0 |
| 2001-08-21 10:30:00 | MSFT | Stock | 31.44 | 31.48 | 31.365 | 31.465 | 1272800.0 |
| 2001-08-21 11:00:00 | MSFT | Stock | 31.455 | 31.55 | 31.4435 | 31.51 | 1505200.0 |
| 2001-08-21 11:30:00 | MSFT | Stock | 31.52 | 31.6 | 31.48 | 31.5101 | 1744800.0 |
| 2001-08-21 12:00:00 | MSFT | Stock | 31.51 | 31.55 | 31.455 | 31.49 | 1700800.0 |
| 2001-08-21 12:30:00 | MSFT | Stock | 31.49 | 31.53 | 31.345 | 31.37 | 1250200.0 |
| 2001-08-21 13:00:00 | MSFT | Stock | 31.37 | 31.39 | 31.26 | 31.34 | 1604400.0 |
| 2001-08-21 13:30:00 | MSFT | Stock | 31.34 | 31.514 | 31.325 | 31.51 | 1298000.0 |
| 2001-08-21 14:00:00 | MSFT | Stock | 31.5 | 31.575 | 31.1515 | 31.295 | 6143400.0 |
| 2001-08-21 14:30:00 | MSFT | Stock | 31.285 | 31.3255 | 31.0995 | 31.12 | 3259200.0 |
| 2001-08-21 15:00:00 | MSFT | Stock | 31.11 | 31.145 | 30.8745 | 30.935 | 4285600.0 |
| 2001-08-21 15:30:00 | MSFT | Stock | 30.935 | 30.96 | 30.356 | 30.39 | 7510000.0 |
| 2001-08-21 16:00:00 | MSFT | Stock | 30.395 | 31.35 | 30.26 | 30.39 | 2088400.0 |
| 2001-08-21 16:30:00 | MSFT | Stock | 30.295 | 30.5 | 30.25 | 30.5 | 112600.0 |
| 2001-08-21 17:00:00 | MSFT | Stock | 30.27 | 30.37 | 30.25 | 30.29 | 14800.0 |
| 2001-08-21 17:30:00 | MSFT | Stock | 30.3 | 30.315 | 30.295 | 30.315 | 5600.0 |
| 2001-08-21 18:00:00 | MSFT | Stock | 30.315 | 30.37 | 30.255 | 30.37 | 4600.0 |
| 2001-08-21 08:00:00 | NVDA | Stock | 0.3465 | 0.3469 | 0.3465 | 0.3469 | 408000.0 |
| 2001-08-21 09:00:00 | NVDA | Stock | 0.3469 | 0.3483 | 0.3469 | 0.3483 | 552000.0 |
| 2001-08-21 09:30:00 | NVDA | Stock | 0.3475 | 0.3483 | 0.3388 | 0.3412 | 109752000.0 |
| 2001-08-21 10:00:00 | NVDA | Stock | 0.341 | 0.3448 | 0.3409 | 0.3446 | 64824000.0 |
| 2001-08-21 10:30:00 | NVDA | Stock | 0.3445 | 0.35 | 0.3444 | 0.3483 | 67032000.0 |
| 2001-08-21 11:00:00 | NVDA | Stock | 0.3483 | 0.3521 | 0.3478 | 0.3517 | 46536000.0 |
| 2001-08-21 11:30:00 | NVDA | Stock | 0.3518 | 0.3538 | 0.3511 | 0.3531 | 32616000.0 |
| 2001-08-21 12:00:00 | NVDA | Stock | 0.3533 | 0.3541 | 0.353 | 0.3535 | 27624000.0 |
| 2001-08-21 12:30:00 | NVDA | Stock | 0.3537 | 0.3562 | 0.3533 | 0.3543 | 38112000.0 |
| 2001-08-21 13:00:00 | NVDA | Stock | 0.3544 | 0.356 | 0.3542 | 0.3555 | 14928000.0 |
> showing 50 of 27,888 rows — these rows as CSV