PREVIEW / etf_30min / 2024-04-10
file: by_date/etf_30min/2024/2024-04-10.parquet size: 824 KB rows: 33,161
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 |
|---|---|---|---|---|---|---|---|
| 2024-04-10 04:00:00 | SPY | ETF | 519.99 | 520.01 | 519.76 | 519.98 | 7322.0 |
| 2024-04-10 04:30:00 | SPY | ETF | 520.01 | 520.21 | 519.95 | 520.2 | 1400.0 |
| 2024-04-10 05:00:00 | SPY | ETF | 520.37 | 520.37 | 519.97 | 519.99 | 1491.0 |
| 2024-04-10 05:30:00 | SPY | ETF | 519.86 | 519.86 | 519.55 | 519.65 | 1780.0 |
| 2024-04-10 06:00:00 | SPY | ETF | 519.26 | 519.65 | 519.26 | 519.5 | 4429.0 |
| 2024-04-10 06:30:00 | SPY | ETF | 519.41 | 519.91 | 519.41 | 519.91 | 5528.0 |
| 2024-04-10 07:00:00 | SPY | ETF | 519.87 | 520.11 | 519.81 | 519.96 | 54502.0 |
| 2024-04-10 07:30:00 | SPY | ETF | 520.01 | 520.2 | 519.98 | 520.2 | 58230.0 |
| 2024-04-10 08:00:00 | SPY | ETF | 519.88 | 521.35 | 519.76 | 520.9 | 239722.0 |
| 2024-04-10 08:30:00 | SPY | ETF | 520.53 | 520.53 | 511.27 | 512.75 | 3366522.0 |
| 2024-04-10 09:00:00 | SPY | ETF | 512.72 | 513.67 | 511.55 | 513.48 | 928670.0 |
| 2024-04-10 09:30:00 | SPY | ETF | 513.48 | 514.48 | 512.67 | 513.985 | 8651722.0 |
| 2024-04-10 10:00:00 | SPY | ETF | 514.0 | 515.13 | 513.41 | 514.67 | 4734600.0 |
| 2024-04-10 10:30:00 | SPY | ETF | 514.66 | 516.16 | 513.97 | 514.46 | 4500013.0 |
| 2024-04-10 11:00:00 | SPY | ETF | 514.47 | 514.53 | 513.48 | 514.485 | 3153876.0 |
| 2024-04-10 11:30:00 | SPY | ETF | 514.49 | 514.53 | 513.0 | 513.3499 | 2435555.0 |
| 2024-04-10 12:00:00 | SPY | ETF | 513.34 | 513.81 | 512.98 | 513.395 | 2057860.0 |
| 2024-04-10 12:30:00 | SPY | ETF | 513.4 | 514.38 | 513.24 | 514.1679 | 2226496.0 |
| 2024-04-10 13:00:00 | SPY | ETF | 514.1679 | 515.14 | 512.09 | 513.8604 | 5650490.0 |
| 2024-04-10 13:30:00 | SPY | ETF | 513.88 | 514.9 | 512.29 | 513.76 | 5353409.0 |
| 2024-04-10 14:00:00 | SPY | ETF | 513.7804 | 514.68 | 513.08 | 513.2 | 4044040.0 |
| 2024-04-10 14:30:00 | SPY | ETF | 513.19 | 514.18 | 512.5651 | 512.635 | 2544251.0 |
| 2024-04-10 15:00:00 | SPY | ETF | 512.63 | 515.07 | 512.445 | 514.26 | 4042966.0 |
| 2024-04-10 15:30:00 | SPY | ETF | 514.26 | 515.01 | 513.41 | 514.16 | 9407467.0 |
| 2024-04-10 16:00:00 | SPY | ETF | 514.15 | 514.3 | 513.16 | 513.54 | 2044802.0 |
| 2024-04-10 16:30:00 | SPY | ETF | 513.59 | 513.99 | 513.42 | 513.98 | 207584.0 |
| 2024-04-10 17:00:00 | SPY | ETF | 514.0 | 514.0 | 513.8 | 513.85 | 55225.0 |
| 2024-04-10 17:30:00 | SPY | ETF | 513.85 | 513.88 | 513.8 | 513.81 | 25366.0 |
| 2024-04-10 18:00:00 | SPY | ETF | 513.81 | 513.81 | 513.25 | 513.67 | 86999.0 |
| 2024-04-10 18:30:00 | SPY | ETF | 513.65 | 513.65 | 513.45 | 513.45 | 2420.0 |
| 2024-04-10 19:00:00 | SPY | ETF | 513.28 | 513.36 | 512.87 | 513.05 | 40895.0 |
| 2024-04-10 19:30:00 | SPY | ETF | 513.0599 | 513.41 | 513.05 | 513.21 | 16155.0 |
| 2024-04-10 04:00:00 | QQQ | ETF | 442.77 | 443.17 | 442.77 | 442.98 | 20597.0 |
| 2024-04-10 04:30:00 | QQQ | ETF | 443.0 | 443.41 | 443.0 | 443.38 | 10290.0 |
| 2024-04-10 05:00:00 | QQQ | ETF | 443.38 | 443.5 | 442.88 | 442.9 | 10458.0 |
| 2024-04-10 05:30:00 | QQQ | ETF | 442.87 | 442.92 | 442.23 | 442.23 | 9819.0 |
| 2024-04-10 06:00:00 | QQQ | ETF | 442.17 | 442.28 | 441.86 | 442.23 | 18909.0 |
| 2024-04-10 06:30:00 | QQQ | ETF | 442.1 | 442.68 | 442.01 | 442.6 | 28181.0 |
| 2024-04-10 07:00:00 | QQQ | ETF | 442.5 | 442.8 | 442.49 | 442.53 | 37437.0 |
| 2024-04-10 07:30:00 | QQQ | ETF | 442.58 | 442.88 | 442.58 | 442.75 | 41941.0 |
| 2024-04-10 08:00:00 | QQQ | ETF | 442.49 | 444.75 | 442.3496 | 443.6 | 214275.0 |
| 2024-04-10 08:30:00 | QQQ | ETF | 443.0 | 443.0 | 434.96 | 436.1909 | 2411784.0 |
| 2024-04-10 09:00:00 | QQQ | ETF | 436.25 | 437.05 | 435.15 | 436.95 | 687657.0 |
| 2024-04-10 09:30:00 | QQQ | ETF | 437.0 | 438.67 | 436.28 | 437.98 | 8182636.0 |
| 2024-04-10 10:00:00 | QQQ | ETF | 438.0 | 438.66 | 437.23 | 437.9 | 4414109.0 |
| 2024-04-10 10:30:00 | QQQ | ETF | 437.95 | 439.24 | 436.92 | 437.47 | 3743521.0 |
| 2024-04-10 11:00:00 | QQQ | ETF | 437.49 | 438.02 | 436.77 | 438.0197 | 1830791.0 |
| 2024-04-10 11:30:00 | QQQ | ETF | 438.03 | 438.06 | 436.68 | 437.15 | 1449272.0 |
| 2024-04-10 12:00:00 | QQQ | ETF | 437.14 | 437.69 | 436.72 | 437.3 | 1233469.0 |
| 2024-04-10 12:30:00 | QQQ | ETF | 437.31 | 438.5 | 437.2 | 438.27 | 1681809.0 |
> showing 50 of 33,161 rows — these rows as CSV