PREVIEW / etf_1hour / 2025-07-08
file: by_date/etf_1hour/2025/2025-07-08.parquet size: 650 KB rows: 25,211
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 |
|---|---|---|---|---|---|---|---|
| 2025-07-08 04:00:00 | SPY | ETF | 621.22 | 621.92 | 621.22 | 621.57 | 22404.0 |
| 2025-07-08 05:00:00 | SPY | ETF | 621.52 | 621.67 | 620.93 | 621.17 | 11487.0 |
| 2025-07-08 06:00:00 | SPY | ETF | 621.0 | 621.85 | 620.72 | 621.5 | 51590.0 |
| 2025-07-08 07:00:00 | SPY | ETF | 621.59 | 621.97 | 621.34 | 621.499 | 120847.0 |
| 2025-07-08 08:00:00 | SPY | ETF | 621.42 | 622.0 | 620.85 | 621.46 | 167597.0 |
| 2025-07-08 09:00:00 | SPY | ETF | 621.49 | 621.665 | 620.55 | 620.66 | 3985922.0 |
| 2025-07-08 10:00:00 | SPY | ETF | 620.68 | 621.495 | 619.52 | 620.43 | 7644612.0 |
| 2025-07-08 11:00:00 | SPY | ETF | 620.43 | 621.22 | 619.72 | 621.065 | 4730300.0 |
| 2025-07-08 12:00:00 | SPY | ETF | 621.0612 | 622.11 | 620.4 | 620.8 | 6581862.0 |
| 2025-07-08 13:00:00 | SPY | ETF | 620.79 | 621.31 | 619.84 | 621.17 | 4301819.0 |
| 2025-07-08 14:00:00 | SPY | ETF | 621.15 | 621.3022 | 620.3 | 620.52 | 4032826.0 |
| 2025-07-08 15:00:00 | SPY | ETF | 620.52 | 620.81 | 619.99 | 620.31 | 10312359.0 |
| 2025-07-08 16:00:00 | SPY | ETF | 620.3 | 620.65 | 620.14 | 620.4 | 2291930.0 |
| 2025-07-08 17:00:00 | SPY | ETF | 620.42 | 620.45 | 620.3 | 620.38 | 16690.0 |
| 2025-07-08 18:00:00 | SPY | ETF | 620.41 | 620.8 | 620.36 | 620.5412 | 31198.0 |
| 2025-07-08 19:00:00 | SPY | ETF | 620.6 | 620.83 | 620.26 | 620.26 | 91580.0 |
| 2025-07-08 04:00:00 | QQQ | ETF | 553.95 | 554.01 | 553.37 | 553.68 | 45868.0 |
| 2025-07-08 05:00:00 | QQQ | ETF | 553.45 | 553.78 | 553.04 | 553.14 | 19888.0 |
| 2025-07-08 06:00:00 | QQQ | ETF | 553.2 | 553.78 | 552.7 | 553.61 | 47396.0 |
| 2025-07-08 07:00:00 | QQQ | ETF | 553.59 | 553.86 | 553.251 | 553.53 | 36329.0 |
| 2025-07-08 08:00:00 | QQQ | ETF | 553.45 | 554.26 | 551.616 | 553.38 | 199462.0 |
| 2025-07-08 09:00:00 | QQQ | ETF | 553.45 | 553.84 | 552.1 | 552.11 | 2881103.0 |
| 2025-07-08 10:00:00 | QQQ | ETF | 552.11 | 553.53 | 551.1 | 552.359 | 5379547.0 |
| 2025-07-08 11:00:00 | QQQ | ETF | 552.35 | 552.86 | 551.4351 | 552.65 | 2947324.0 |
| 2025-07-08 12:00:00 | QQQ | ETF | 552.66 | 554.01 | 552.24 | 552.91 | 3294685.0 |
| 2025-07-08 13:00:00 | QQQ | ETF | 552.9 | 553.43 | 551.95 | 553.34 | 2338460.0 |
| 2025-07-08 14:00:00 | QQQ | ETF | 553.32 | 553.5 | 552.2908 | 552.49 | 2581454.0 |
| 2025-07-08 15:00:00 | QQQ | ETF | 552.48 | 552.58 | 551.82 | 552.32 | 5204571.0 |
| 2025-07-08 16:00:00 | QQQ | ETF | 552.32 | 552.71 | 552.22 | 552.58 | 1203724.0 |
| 2025-07-08 17:00:00 | QQQ | ETF | 552.57 | 552.69 | 552.34 | 552.59 | 125948.0 |
| 2025-07-08 18:00:00 | QQQ | ETF | 552.68 | 552.99 | 552.57 | 552.78 | 19155.0 |
| 2025-07-08 19:00:00 | QQQ | ETF | 552.84 | 553.05 | 552.42 | 552.55 | 57774.0 |
| 2025-07-08 04:00:00 | IWM | ETF | 220.57 | 220.65 | 220.25 | 220.45 | 14507.0 |
| 2025-07-08 05:00:00 | IWM | ETF | 220.36 | 220.65 | 220.25 | 220.33 | 4571.0 |
| 2025-07-08 06:00:00 | IWM | ETF | 220.22 | 220.6 | 220.1 | 220.5 | 7338.0 |
| 2025-07-08 07:00:00 | IWM | ETF | 220.42 | 220.76 | 220.42 | 220.46 | 46996.0 |
| 2025-07-08 08:00:00 | IWM | ETF | 220.7 | 220.75 | 220.13 | 220.57 | 76958.0 |
| 2025-07-08 09:00:00 | IWM | ETF | 220.61 | 221.44 | 220.33 | 221.24 | 3301571.0 |
| 2025-07-08 10:00:00 | IWM | ETF | 221.24 | 221.58 | 220.4 | 221.185 | 5078750.0 |
| 2025-07-08 11:00:00 | IWM | ETF | 221.2 | 221.88 | 220.99 | 221.74 | 2421313.0 |
| 2025-07-08 12:00:00 | IWM | ETF | 221.74 | 222.29 | 221.2 | 221.66 | 2769214.0 |
| 2025-07-08 13:00:00 | IWM | ETF | 221.68 | 222.01 | 221.23 | 221.9 | 1946015.0 |
| 2025-07-08 14:00:00 | IWM | ETF | 221.9 | 222.02 | 221.39 | 221.525 | 1877203.0 |
| 2025-07-08 15:00:00 | IWM | ETF | 221.52 | 221.665 | 221.07 | 221.27 | 4549035.0 |
| 2025-07-08 16:00:00 | IWM | ETF | 221.25 | 221.47 | 221.21 | 221.35 | 1358453.0 |
| 2025-07-08 17:00:00 | IWM | ETF | 221.27 | 221.43 | 221.24 | 221.42 | 13358.0 |
| 2025-07-08 18:00:00 | IWM | ETF | 221.33 | 221.53 | 221.24 | 221.34 | 13251.0 |
| 2025-07-08 19:00:00 | IWM | ETF | 221.32 | 221.44 | 220.5399 | 220.69 | 222212.0 |
| 2025-07-08 04:00:00 | DIA | ETF | 443.92 | 443.92 | 443.54 | 443.54 | 3602.0 |
| 2025-07-08 05:00:00 | DIA | ETF | 443.58 | 443.58 | 443.37 | 443.41 | 700.0 |
> showing 50 of 25,211 rows — these rows as CSV