PREVIEW / futures_30min / 2025-08-07
file: by_date/futures_30min/2025/2025-08-07.parquet size: 108 KB rows: 3,956
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 |
|---|---|---|---|---|---|---|---|
| 2025-08-07 00:00:00 | ES | Futures | 6435.65 | 6437.16 | 6433.64 | 6433.64 | 1039.0 |
| 2025-08-07 00:30:00 | ES | Futures | 6433.64 | 6435.15 | 6428.6 | 6430.61 | 2141.0 |
| 2025-08-07 01:00:00 | ES | Futures | 6430.61 | 6431.87 | 6428.09 | 6431.62 | 1821.0 |
| 2025-08-07 01:30:00 | ES | Futures | 6431.62 | 6433.38 | 6430.11 | 6433.13 | 1610.0 |
| 2025-08-07 02:00:00 | ES | Futures | 6432.88 | 6436.66 | 6431.62 | 6436.15 | 3397.0 |
| 2025-08-07 02:30:00 | ES | Futures | 6436.41 | 6437.67 | 6430.61 | 6431.87 | 2402.0 |
| 2025-08-07 03:00:00 | ES | Futures | 6431.87 | 6441.19 | 6431.37 | 6435.15 | 6035.0 |
| 2025-08-07 03:30:00 | ES | Futures | 6435.15 | 6443.46 | 6434.64 | 6442.2 | 4659.0 |
| 2025-08-07 04:00:00 | ES | Futures | 6442.2 | 6457.81 | 6441.95 | 6456.05 | 11337.0 |
| 2025-08-07 04:30:00 | ES | Futures | 6456.05 | 6457.31 | 6448.75 | 6453.78 | 6786.0 |
| 2025-08-07 05:00:00 | ES | Futures | 6454.04 | 6460.59 | 6450.26 | 6460.59 | 6153.0 |
| 2025-08-07 05:30:00 | ES | Futures | 6460.59 | 6468.65 | 6458.57 | 6466.38 | 8870.0 |
| 2025-08-07 06:00:00 | ES | Futures | 6466.63 | 6474.94 | 6463.86 | 6465.37 | 12564.0 |
| 2025-08-07 06:30:00 | ES | Futures | 6465.12 | 6465.12 | 6459.33 | 6460.84 | 7712.0 |
| 2025-08-07 07:00:00 | ES | Futures | 6461.09 | 6465.12 | 6458.07 | 6461.34 | 8098.0 |
| 2025-08-07 07:30:00 | ES | Futures | 6461.09 | 6461.09 | 6454.04 | 6454.54 | 8944.0 |
| 2025-08-07 08:00:00 | ES | Futures | 6454.54 | 6458.82 | 6453.28 | 6456.81 | 9018.0 |
| 2025-08-07 08:30:00 | ES | Futures | 6456.3 | 6461.59 | 6453.53 | 6455.8 | 13132.0 |
| 2025-08-07 09:00:00 | ES | Futures | 6456.05 | 6460.84 | 6452.78 | 6455.3 | 15945.0 |
| 2025-08-07 09:30:00 | ES | Futures | 6455.3 | 6462.6 | 6445.22 | 6457.31 | 140572.0 |
| 2025-08-07 10:00:00 | ES | Futures | 6457.31 | 6460.84 | 6423.06 | 6430.11 | 158626.0 |
| 2025-08-07 10:30:00 | ES | Futures | 6429.86 | 6434.14 | 6415.25 | 6419.03 | 111420.0 |
| 2025-08-07 11:00:00 | ES | Futures | 6418.77 | 6423.31 | 6408.7 | 6410.97 | 95039.0 |
| 2025-08-07 11:30:00 | ES | Futures | 6411.22 | 6416.0 | 6404.67 | 6409.96 | 71613.0 |
| 2025-08-07 12:00:00 | ES | Futures | 6409.71 | 6417.26 | 6402.4 | 6413.74 | 60414.0 |
| 2025-08-07 12:30:00 | ES | Futures | 6413.99 | 6417.26 | 6391.57 | 6403.41 | 89308.0 |
| 2025-08-07 13:00:00 | ES | Futures | 6403.41 | 6410.21 | 6390.82 | 6391.07 | 66500.0 |
| 2025-08-07 13:30:00 | ES | Futures | 6391.07 | 6402.15 | 6387.79 | 6398.62 | 61154.0 |
| 2025-08-07 14:00:00 | ES | Futures | 6398.62 | 6401.65 | 6382.0 | 6390.31 | 60827.0 |
| 2025-08-07 14:30:00 | ES | Futures | 6390.06 | 6399.88 | 6385.53 | 6396.36 | 57739.0 |
| 2025-08-07 15:00:00 | ES | Futures | 6396.36 | 6399.38 | 6391.07 | 6394.09 | 42622.0 |
| 2025-08-07 15:30:00 | ES | Futures | 6394.09 | 6416.26 | 6393.84 | 6415.25 | 143608.0 |
| 2025-08-07 16:00:00 | ES | Futures | 6415.25 | 6423.31 | 6413.99 | 6420.03 | 57280.0 |
| 2025-08-07 16:30:00 | ES | Futures | 6420.03 | 6421.8 | 6417.01 | 6421.55 | 6314.0 |
| 2025-08-07 18:00:00 | ES | Futures | 6420.29 | 6430.61 | 6419.28 | 6429.86 | 4709.0 |
| 2025-08-07 18:30:00 | ES | Futures | 6429.61 | 6430.11 | 6425.32 | 6427.34 | 2466.0 |
| 2025-08-07 19:00:00 | ES | Futures | 6427.59 | 6428.85 | 6425.07 | 6426.58 | 1475.0 |
| 2025-08-07 19:30:00 | ES | Futures | 6426.33 | 6426.83 | 6423.56 | 6424.82 | 1906.0 |
| 2025-08-07 20:00:00 | ES | Futures | 6424.57 | 6431.62 | 6421.55 | 6431.37 | 4070.0 |
| 2025-08-07 20:30:00 | ES | Futures | 6431.62 | 6435.4 | 6430.11 | 6432.38 | 4145.0 |
| 2025-08-07 21:00:00 | ES | Futures | 6432.38 | 6434.14 | 6428.85 | 6430.86 | 2632.0 |
| 2025-08-07 21:30:00 | ES | Futures | 6430.86 | 6432.38 | 6429.86 | 6431.12 | 1834.0 |
| 2025-08-07 22:00:00 | ES | Futures | 6431.12 | 6434.89 | 6431.12 | 6434.14 | 1896.0 |
| 2025-08-07 22:30:00 | ES | Futures | 6434.14 | 6435.4 | 6433.38 | 6434.64 | 1285.0 |
| 2025-08-07 23:00:00 | ES | Futures | 6434.39 | 6434.89 | 6432.38 | 6432.63 | 1699.0 |
| 2025-08-07 23:30:00 | ES | Futures | 6432.63 | 6432.88 | 6429.1 | 6429.61 | 1910.0 |
| 2025-08-07 00:00:00 | NQ | Futures | 23694.34 | 23703.92 | 23684.75 | 23684.75 | 874.0 |
| 2025-08-07 00:30:00 | NQ | Futures | 23685.26 | 23691.06 | 23661.55 | 23669.12 | 2107.0 |
| 2025-08-07 01:00:00 | NQ | Futures | 23668.62 | 23680.72 | 23658.78 | 23679.21 | 1749.0 |
| 2025-08-07 01:30:00 | NQ | Futures | 23679.21 | 23688.03 | 23673.41 | 23687.53 | 1408.0 |
> showing 50 of 3,956 rows — these rows as CSV