PREVIEW / etf_1hour / 2025-10-01
file: by_date/etf_1hour/2025/2025-10-01.parquet size: 709 KB rows: 27,577
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 |
|---|---|---|---|---|---|---|---|
| 2025-10-01 04:00:00 | SPY | ETF | 661.23 | 662.34 | 660.93 | 662.1 | 78969.0 |
| 2025-10-01 05:00:00 | SPY | ETF | 662.16 | 663.03 | 662.04 | 662.72 | 86690.0 |
| 2025-10-01 06:00:00 | SPY | ETF | 662.76 | 663.07 | 662.31 | 662.5 | 27665.0 |
| 2025-10-01 07:00:00 | SPY | ETF | 662.47 | 663.95 | 662.47 | 663.91 | 133461.0 |
| 2025-10-01 08:00:00 | SPY | ETF | 662.74 | 666.18 | 660.51 | 663.5494 | 675972.0 |
| 2025-10-01 09:00:00 | SPY | ETF | 663.55 | 665.39 | 663.03 | 663.735 | 9192679.0 |
| 2025-10-01 10:00:00 | SPY | ETF | 663.74 | 666.06 | 663.41 | 665.805 | 7720157.0 |
| 2025-10-01 11:00:00 | SPY | ETF | 665.805 | 667.18 | 665.75 | 666.975 | 5930930.0 |
| 2025-10-01 12:00:00 | SPY | ETF | 666.99 | 667.16 | 666.43 | 666.91 | 3662989.0 |
| 2025-10-01 13:00:00 | SPY | ETF | 666.92 | 668.09 | 666.82 | 667.955 | 4492625.0 |
| 2025-10-01 14:00:00 | SPY | ETF | 667.95 | 669.35 | 667.89 | 669.13 | 5192626.0 |
| 2025-10-01 15:00:00 | SPY | ETF | 669.13 | 669.37 | 668.48 | 668.51 | 11286863.0 |
| 2025-10-01 16:00:00 | SPY | ETF | 668.5 | 668.56 | 666.8186 | 668.14 | 4510161.0 |
| 2025-10-01 17:00:00 | SPY | ETF | 668.17 | 668.24 | 667.96 | 668.0 | 90879.0 |
| 2025-10-01 18:00:00 | SPY | ETF | 668.07 | 668.48 | 668.07 | 668.25 | 97586.0 |
| 2025-10-01 19:00:00 | SPY | ETF | 668.25 | 668.55 | 668.01 | 668.2915 | 48414.0 |
| 2025-10-01 04:00:00 | QQQ | ETF | 596.88 | 596.88 | 594.62 | 596.13 | 202084.0 |
| 2025-10-01 05:00:00 | QQQ | ETF | 596.08 | 597.26 | 596.02 | 596.8 | 89903.0 |
| 2025-10-01 06:00:00 | QQQ | ETF | 596.86 | 597.2 | 596.2 | 596.43 | 75078.0 |
| 2025-10-01 07:00:00 | QQQ | ETF | 596.48 | 598.12 | 596.43 | 598.04 | 258590.0 |
| 2025-10-01 08:00:00 | QQQ | ETF | 596.45 | 599.92 | 594.31 | 597.52 | 794272.0 |
| 2025-10-01 09:00:00 | QQQ | ETF | 597.54 | 599.07 | 596.34 | 597.6 | 6558287.0 |
| 2025-10-01 10:00:00 | QQQ | ETF | 597.59 | 600.79 | 597.14 | 600.47 | 5133607.0 |
| 2025-10-01 11:00:00 | QQQ | ETF | 600.45 | 601.45 | 599.94 | 601.285 | 3877936.0 |
| 2025-10-01 12:00:00 | QQQ | ETF | 601.29 | 601.9051 | 601.21 | 601.8399 | 2696234.0 |
| 2025-10-01 13:00:00 | QQQ | ETF | 601.835 | 602.69 | 601.775 | 602.54 | 3180422.0 |
| 2025-10-01 14:00:00 | QQQ | ETF | 602.53 | 603.76 | 602.38 | 603.51 | 3519972.0 |
| 2025-10-01 15:00:00 | QQQ | ETF | 603.51 | 603.79 | 601.48 | 603.27 | 7005781.0 |
| 2025-10-01 16:00:00 | QQQ | ETF | 603.27 | 603.31 | 602.83 | 603.2 | 1295633.0 |
| 2025-10-01 17:00:00 | QQQ | ETF | 603.15 | 603.2802 | 603.01 | 603.17 | 36201.0 |
| 2025-10-01 18:00:00 | QQQ | ETF | 603.02 | 603.4495 | 603.0 | 603.33 | 51460.0 |
| 2025-10-01 19:00:00 | QQQ | ETF | 603.33 | 603.6196 | 603.08 | 603.44 | 58887.0 |
| 2025-10-01 04:00:00 | IWM | ETF | 240.02 | 240.44 | 239.74 | 240.35 | 60463.0 |
| 2025-10-01 05:00:00 | IWM | ETF | 240.37 | 240.91 | 240.33 | 240.76 | 27428.0 |
| 2025-10-01 06:00:00 | IWM | ETF | 240.78 | 240.91 | 240.53 | 240.63 | 36977.0 |
| 2025-10-01 07:00:00 | IWM | ETF | 240.61 | 241.57 | 240.59 | 241.51 | 38423.0 |
| 2025-10-01 08:00:00 | IWM | ETF | 240.75 | 241.55 | 239.16 | 240.93 | 532869.0 |
| 2025-10-01 09:00:00 | IWM | ETF | 240.93 | 242.02 | 240.47 | 240.93 | 4894605.0 |
| 2025-10-01 10:00:00 | IWM | ETF | 240.91 | 242.16 | 240.64 | 241.705 | 2751824.0 |
| 2025-10-01 11:00:00 | IWM | ETF | 241.695 | 242.38 | 241.35 | 242.11 | 2580219.0 |
| 2025-10-01 12:00:00 | IWM | ETF | 242.115 | 242.18 | 241.38 | 241.57 | 1709941.0 |
| 2025-10-01 13:00:00 | IWM | ETF | 241.59 | 241.985 | 241.315 | 241.46 | 1798812.0 |
| 2025-10-01 14:00:00 | IWM | ETF | 241.46 | 242.71 | 241.45 | 242.515 | 1988802.0 |
| 2025-10-01 15:00:00 | IWM | ETF | 242.515 | 243.04 | 242.4 | 242.53 | 4617105.0 |
| 2025-10-01 16:00:00 | IWM | ETF | 242.49 | 242.6 | 242.22 | 242.38 | 935421.0 |
| 2025-10-01 17:00:00 | IWM | ETF | 242.45 | 242.47 | 242.15 | 242.15 | 10453.0 |
| 2025-10-01 18:00:00 | IWM | ETF | 242.35 | 242.55 | 242.35 | 242.45 | 8795.0 |
| 2025-10-01 19:00:00 | IWM | ETF | 242.45 | 242.58 | 242.27 | 242.49 | 31840.0 |
| 2025-10-01 04:00:00 | DIA | ETF | 460.72 | 461.4 | 460.67 | 461.34 | 2834.0 |
| 2025-10-01 05:00:00 | DIA | ETF | 461.34 | 461.68 | 461.34 | 461.64 | 900.0 |
> showing 50 of 27,577 rows — these rows as CSV