PREVIEW / etf_1hour / 2026-02-27
file: by_date/etf_1hour/2026/2026-02-27.parquet size: 740 KB rows: 29,121
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 |
|---|---|---|---|---|---|---|---|
| 2026-02-27 04:00:00 | SPY | ETF | 687.51 | 688.97 | 687.51 | 687.61 | 81598.0 |
| 2026-02-27 05:00:00 | SPY | ETF | 687.56 | 687.59 | 686.16 | 686.86 | 65496.0 |
| 2026-02-27 06:00:00 | SPY | ETF | 686.99 | 687.08 | 685.37 | 685.99 | 119281.0 |
| 2026-02-27 07:00:00 | SPY | ETF | 685.97 | 686.8 | 684.85 | 685.25 | 227805.0 |
| 2026-02-27 08:00:00 | SPY | ETF | 687.45 | 688.9914 | 682.01 | 684.09 | 1388165.0 |
| 2026-02-27 09:00:00 | SPY | ETF | 684.15 | 684.25 | 681.64 | 682.8664 | 8514061.0 |
| 2026-02-27 10:00:00 | SPY | ETF | 682.86 | 686.05 | 682.66 | 685.22 | 9091274.0 |
| 2026-02-27 11:00:00 | SPY | ETF | 685.24 | 686.2899 | 684.565 | 684.87 | 6100603.0 |
| 2026-02-27 12:00:00 | SPY | ETF | 684.86 | 686.28 | 683.29 | 684.375 | 6992221.0 |
| 2026-02-27 13:00:00 | SPY | ETF | 684.37 | 684.68 | 683.06 | 683.95 | 4752680.0 |
| 2026-02-27 14:00:00 | SPY | ETF | 683.95 | 684.98 | 682.99 | 683.35 | 5871079.0 |
| 2026-02-27 15:00:00 | SPY | ETF | 683.34 | 686.86 | 683.32 | 686.22 | 19924266.0 |
| 2026-02-27 16:00:00 | SPY | ETF | 686.25 | 686.5 | 684.78 | 685.06 | 5121615.0 |
| 2026-02-27 17:00:00 | SPY | ETF | 685.0 | 685.44 | 684.4482 | 684.5 | 246056.0 |
| 2026-02-27 18:00:00 | SPY | ETF | 684.59 | 684.59 | 683.85 | 684.1155 | 100372.0 |
| 2026-02-27 19:00:00 | SPY | ETF | 684.19 | 684.5 | 683.6106 | 683.69 | 98925.0 |
| 2026-02-27 04:00:00 | QQQ | ETF | 609.13 | 609.85 | 608.07 | 608.23 | 155580.0 |
| 2026-02-27 05:00:00 | QQQ | ETF | 608.13 | 608.51 | 606.67 | 607.52 | 93826.0 |
| 2026-02-27 06:00:00 | QQQ | ETF | 607.53 | 607.6 | 605.75 | 606.36 | 112112.0 |
| 2026-02-27 07:00:00 | QQQ | ETF | 606.33 | 607.29 | 605.01 | 605.53 | 187884.0 |
| 2026-02-27 08:00:00 | QQQ | ETF | 606.92 | 609.57 | 602.51 | 604.3007 | 956725.0 |
| 2026-02-27 09:00:00 | QQQ | ETF | 604.42 | 605.955 | 602.19 | 604.55 | 8979399.0 |
| 2026-02-27 10:00:00 | QQQ | ETF | 604.54 | 607.9 | 604.23 | 607.07 | 11024518.0 |
| 2026-02-27 11:00:00 | QQQ | ETF | 607.08 | 607.97 | 605.82 | 606.71 | 7283972.0 |
| 2026-02-27 12:00:00 | QQQ | ETF | 606.71 | 608.32 | 605.04 | 606.13 | 6986236.0 |
| 2026-02-27 13:00:00 | QQQ | ETF | 606.13 | 606.3698 | 604.44 | 605.11 | 4185752.0 |
| 2026-02-27 14:00:00 | QQQ | ETF | 605.1 | 606.48 | 604.42 | 604.93 | 3942391.0 |
| 2026-02-27 15:00:00 | QQQ | ETF | 604.895 | 608.03 | 604.87 | 607.45 | 11930943.0 |
| 2026-02-27 16:00:00 | QQQ | ETF | 607.44 | 607.5 | 606.0 | 606.4101 | 2647000.0 |
| 2026-02-27 17:00:00 | QQQ | ETF | 606.27 | 606.8972 | 606.03 | 606.26 | 88827.0 |
| 2026-02-27 18:00:00 | QQQ | ETF | 606.04 | 606.09 | 605.24 | 605.4262 | 115775.0 |
| 2026-02-27 19:00:00 | QQQ | ETF | 605.43 | 605.87 | 605.14 | 605.38 | 33052.0 |
| 2026-02-27 04:00:00 | IWM | ETF | 264.36 | 264.59 | 264.0 | 264.1 | 33252.0 |
| 2026-02-27 05:00:00 | IWM | ETF | 264.04 | 264.04 | 263.37 | 263.83 | 44304.0 |
| 2026-02-27 06:00:00 | IWM | ETF | 263.85 | 263.97 | 263.3 | 263.35 | 34189.0 |
| 2026-02-27 07:00:00 | IWM | ETF | 263.43 | 263.95 | 262.91 | 263.03 | 103353.0 |
| 2026-02-27 08:00:00 | IWM | ETF | 263.15 | 264.58 | 261.36 | 262.43 | 408601.0 |
| 2026-02-27 09:00:00 | IWM | ETF | 262.39 | 262.76 | 259.94 | 260.09 | 4904969.0 |
| 2026-02-27 10:00:00 | IWM | ETF | 260.07 | 261.97 | 259.82 | 261.28 | 3972726.0 |
| 2026-02-27 11:00:00 | IWM | ETF | 261.29 | 261.94 | 260.76 | 260.9 | 2175105.0 |
| 2026-02-27 12:00:00 | IWM | ETF | 260.9 | 261.795 | 260.08 | 260.555 | 2612050.0 |
| 2026-02-27 13:00:00 | IWM | ETF | 260.53 | 260.665 | 259.84 | 260.36 | 1645587.0 |
| 2026-02-27 14:00:00 | IWM | ETF | 260.33 | 260.77 | 259.77 | 259.82 | 1995740.0 |
| 2026-02-27 15:00:00 | IWM | ETF | 259.81 | 261.53 | 259.81 | 261.43 | 6543326.0 |
| 2026-02-27 16:00:00 | IWM | ETF | 261.42 | 261.42 | 260.1984 | 260.92 | 1433800.0 |
| 2026-02-27 17:00:00 | IWM | ETF | 260.81 | 261.02 | 260.4 | 260.5 | 55429.0 |
| 2026-02-27 18:00:00 | IWM | ETF | 260.48 | 260.68 | 260.04 | 260.36 | 30501.0 |
| 2026-02-27 19:00:00 | IWM | ETF | 260.26 | 260.7 | 260.24 | 260.35 | 19596.0 |
| 2026-02-27 04:00:00 | DIA | ETF | 493.22 | 493.64 | 492.94 | 492.95 | 6447.0 |
| 2026-02-27 05:00:00 | DIA | ETF | 492.93 | 492.93 | 492.21 | 492.36 | 8679.0 |
> showing 50 of 29,121 rows — these rows as CSV