PREVIEW / etf_1min / 2026-08-17
file: by_date/etf_1min/2026/2026-08-17.parquet size: 6.9 MB rows: 439,005
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 |
|---|---|---|---|---|---|---|---|
| 2026-08-17 04:00:00 | SPY | ETF | 777.27 | 777.75 | 777.0 | 777.09 | 5314.0 |
| 2026-08-17 04:01:00 | SPY | ETF | 777.15 | 777.88 | 777.0 | 777.68 | 27915.0 |
| 2026-08-17 04:02:00 | SPY | ETF | 777.79 | 777.79 | 777.6 | 777.72 | 2121.0 |
| 2026-08-17 04:03:00 | SPY | ETF | 777.655 | 777.655 | 777.57 | 777.6 | 304.0 |
| 2026-08-17 04:04:00 | SPY | ETF | 777.57 | 777.57 | 777.55 | 777.55 | 128.0 |
| 2026-08-17 04:05:00 | SPY | ETF | 777.51 | 777.55 | 777.5 | 777.55 | 2455.0 |
| 2026-08-17 04:06:00 | SPY | ETF | 777.55 | 777.55 | 777.5 | 777.53 | 348.0 |
| 2026-08-17 04:07:00 | SPY | ETF | 777.52 | 777.53 | 777.46 | 777.46 | 124.0 |
| 2026-08-17 04:08:00 | SPY | ETF | 777.48 | 777.53 | 777.48 | 777.53 | 524.0 |
| 2026-08-17 04:09:00 | SPY | ETF | 777.525 | 777.525 | 777.525 | 777.525 | 40.0 |
| 2026-08-17 04:12:00 | SPY | ETF | 777.41 | 777.41 | 777.4 | 777.4 | 160.0 |
| 2026-08-17 04:15:00 | SPY | ETF | 777.4 | 777.43 | 777.4 | 777.43 | 499.0 |
| 2026-08-17 04:16:00 | SPY | ETF | 777.41 | 777.41 | 777.41 | 777.41 | 50.0 |
| 2026-08-17 04:21:00 | SPY | ETF | 777.42 | 777.42 | 777.42 | 777.42 | 400.0 |
| 2026-08-17 04:23:00 | SPY | ETF | 777.44 | 777.44 | 777.43 | 777.44 | 285.0 |
| 2026-08-17 04:26:00 | SPY | ETF | 777.46 | 777.47 | 777.46 | 777.47 | 471.0 |
| 2026-08-17 04:27:00 | SPY | ETF | 777.47 | 777.48 | 777.47 | 777.48 | 165.0 |
| 2026-08-17 04:33:00 | SPY | ETF | 777.47 | 777.51 | 777.47 | 777.51 | 660.0 |
| 2026-08-17 04:36:00 | SPY | ETF | 777.51 | 777.51 | 777.51 | 777.51 | 100.0 |
| 2026-08-17 04:37:00 | SPY | ETF | 777.53 | 777.53 | 777.53 | 777.53 | 200.0 |
| 2026-08-17 04:38:00 | SPY | ETF | 777.48 | 777.48 | 777.48 | 777.48 | 40.0 |
| 2026-08-17 04:39:00 | SPY | ETF | 777.5 | 777.5 | 777.5 | 777.5 | 80.0 |
| 2026-08-17 04:40:00 | SPY | ETF | 777.52 | 777.52 | 777.52 | 777.52 | 160.0 |
| 2026-08-17 04:42:00 | SPY | ETF | 777.32 | 777.32 | 777.32 | 777.32 | 100.0 |
| 2026-08-17 04:43:00 | SPY | ETF | 777.31 | 777.31 | 777.31 | 777.31 | 50.0 |
| 2026-08-17 04:44:00 | SPY | ETF | 777.3 | 777.3 | 777.3 | 777.3 | 115.0 |
| 2026-08-17 04:45:00 | SPY | ETF | 777.26 | 777.26 | 777.25 | 777.25 | 560.0 |
| 2026-08-17 04:46:00 | SPY | ETF | 777.28 | 777.28 | 777.28 | 777.28 | 120.0 |
| 2026-08-17 04:48:00 | SPY | ETF | 777.36 | 777.36 | 777.36 | 777.36 | 280.0 |
| 2026-08-17 04:49:00 | SPY | ETF | 777.36 | 777.36 | 777.36 | 777.36 | 56.0 |
| 2026-08-17 04:50:00 | SPY | ETF | 777.3 | 777.3 | 777.3 | 777.3 | 555.0 |
| 2026-08-17 04:51:00 | SPY | ETF | 777.29 | 777.3 | 777.24 | 777.24 | 384.0 |
| 2026-08-17 04:52:00 | SPY | ETF | 777.21 | 777.27 | 777.21 | 777.2162 | 947.0 |
| 2026-08-17 04:58:00 | SPY | ETF | 777.45 | 777.45 | 777.45 | 777.45 | 140.0 |
| 2026-08-17 04:59:00 | SPY | ETF | 777.46 | 777.47 | 777.46 | 777.47 | 100.0 |
| 2026-08-17 05:01:00 | SPY | ETF | 777.53 | 777.53 | 777.53 | 777.53 | 100.0 |
| 2026-08-17 05:02:00 | SPY | ETF | 777.5069 | 777.5069 | 777.49 | 777.49 | 108.0 |
| 2026-08-17 05:03:00 | SPY | ETF | 777.43 | 777.43 | 777.39 | 777.42 | 204.0 |
| 2026-08-17 05:04:00 | SPY | ETF | 777.41 | 777.41 | 777.41 | 777.41 | 164.0 |
| 2026-08-17 05:05:00 | SPY | ETF | 777.4754 | 777.495 | 777.4754 | 777.495 | 135.0 |
| 2026-08-17 05:06:00 | SPY | ETF | 777.51 | 777.51 | 777.44 | 777.44 | 80.0 |
| 2026-08-17 05:08:00 | SPY | ETF | 777.44 | 777.44 | 777.44 | 777.44 | 100.0 |
| 2026-08-17 05:09:00 | SPY | ETF | 777.5331 | 777.56 | 777.5331 | 777.56 | 147.0 |
| 2026-08-17 05:10:00 | SPY | ETF | 777.57 | 777.57 | 777.57 | 777.57 | 40.0 |
| 2026-08-17 05:12:00 | SPY | ETF | 777.53 | 777.57 | 777.53 | 777.57 | 209.0 |
| 2026-08-17 05:13:00 | SPY | ETF | 777.59 | 777.59 | 777.58 | 777.58 | 350.0 |
| 2026-08-17 05:14:00 | SPY | ETF | 777.61 | 777.61 | 777.61 | 777.61 | 40.0 |
| 2026-08-17 05:15:00 | SPY | ETF | 777.56 | 777.56 | 777.555 | 777.56 | 1007.0 |
| 2026-08-17 05:16:00 | SPY | ETF | 777.5 | 777.56 | 777.5 | 777.56 | 664.0 |
| 2026-08-17 05:17:00 | SPY | ETF | 777.55 | 777.55 | 777.55 | 777.55 | 179.0 |
> showing 50 of 439,005 rows — these rows as CSV