PREVIEW / etf_30min / 2023-11-14
file: by_date/etf_30min/2023/2023-11-14.parquet size: 778 KB rows: 30,860
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 |
|---|---|---|---|---|---|---|---|
| 2023-11-14 04:00:00 | SPY | ETF | 440.5 | 441.39 | 440.5 | 441.27 | 34413.0 |
| 2023-11-14 04:30:00 | SPY | ETF | 441.19 | 441.24 | 440.97 | 441.08 | 9664.0 |
| 2023-11-14 05:00:00 | SPY | ETF | 441.2 | 441.29 | 440.95 | 441.29 | 13698.0 |
| 2023-11-14 05:30:00 | SPY | ETF | 441.29 | 441.29 | 440.58 | 440.66 | 7982.0 |
| 2023-11-14 06:00:00 | SPY | ETF | 440.73 | 440.75 | 440.34 | 440.45 | 41088.0 |
| 2023-11-14 06:30:00 | SPY | ETF | 440.43 | 440.75 | 440.43 | 440.75 | 41819.0 |
| 2023-11-14 07:00:00 | SPY | ETF | 440.68 | 440.75 | 440.46 | 440.57 | 20103.0 |
| 2023-11-14 07:30:00 | SPY | ETF | 440.47 | 440.61 | 440.23 | 440.61 | 57531.0 |
| 2023-11-14 08:00:00 | SPY | ETF | 440.7003 | 441.2196 | 440.2893 | 440.67 | 144649.0 |
| 2023-11-14 08:30:00 | SPY | ETF | 440.66 | 446.7 | 439.92 | 446.47 | 2806035.0 |
| 2023-11-14 09:00:00 | SPY | ETF | 446.47 | 446.48 | 445.91 | 446.3 | 618663.0 |
| 2023-11-14 09:30:00 | SPY | ETF | 446.33 | 448.045 | 446.09 | 447.94 | 11419978.0 |
| 2023-11-14 10:00:00 | SPY | ETF | 447.93 | 448.88 | 447.62 | 448.87 | 7908948.0 |
| 2023-11-14 10:30:00 | SPY | ETF | 448.855 | 449.3812 | 448.7186 | 448.96 | 6012843.0 |
| 2023-11-14 11:00:00 | SPY | ETF | 448.98 | 449.73 | 448.95 | 449.46 | 4286434.0 |
| 2023-11-14 11:30:00 | SPY | ETF | 449.46 | 449.59 | 448.4 | 448.435 | 3355934.0 |
| 2023-11-14 12:00:00 | SPY | ETF | 448.46 | 448.72 | 447.87 | 448.11 | 3923421.0 |
| 2023-11-14 12:30:00 | SPY | ETF | 448.119 | 448.82 | 448.07 | 448.75 | 2454100.0 |
| 2023-11-14 13:00:00 | SPY | ETF | 448.75 | 448.94 | 448.46 | 448.85 | 1901556.0 |
| 2023-11-14 13:30:00 | SPY | ETF | 448.86 | 449.14 | 448.23 | 448.23 | 2266999.0 |
| 2023-11-14 14:00:00 | SPY | ETF | 448.25 | 448.6 | 447.7 | 448.56 | 2963287.0 |
| 2023-11-14 14:30:00 | SPY | ETF | 448.57 | 449.505 | 448.5595 | 449.43 | 3729109.0 |
| 2023-11-14 15:00:00 | SPY | ETF | 449.43 | 450.06 | 449.32 | 449.8611 | 4977411.0 |
| 2023-11-14 15:30:00 | SPY | ETF | 449.87 | 449.94 | 448.29 | 448.71 | 13195598.0 |
| 2023-11-14 16:00:00 | SPY | ETF | 448.71 | 449.7006 | 448.3048 | 449.22 | 2801636.0 |
| 2023-11-14 16:30:00 | SPY | ETF | 449.2001 | 449.25 | 448.73 | 449.1 | 872796.0 |
| 2023-11-14 17:00:00 | SPY | ETF | 449.09 | 449.29 | 448.99 | 449.24 | 113676.0 |
| 2023-11-14 17:30:00 | SPY | ETF | 449.21 | 449.3 | 449.18 | 449.2502 | 23923.0 |
| 2023-11-14 18:00:00 | SPY | ETF | 449.25 | 449.51 | 449.21 | 449.47 | 72187.0 |
| 2023-11-14 18:30:00 | SPY | ETF | 449.43 | 449.61 | 449.26 | 449.26 | 26500.0 |
| 2023-11-14 19:00:00 | SPY | ETF | 449.36 | 449.39 | 449.09 | 449.2699 | 49872.0 |
| 2023-11-14 19:30:00 | SPY | ETF | 449.26 | 449.35 | 449.14 | 449.26 | 28593.0 |
| 2023-11-14 04:00:00 | QQQ | ETF | 378.44 | 378.73 | 378.36 | 378.55 | 44724.0 |
| 2023-11-14 04:30:00 | QQQ | ETF | 378.48 | 378.48 | 378.27 | 378.36 | 85568.0 |
| 2023-11-14 05:00:00 | QQQ | ETF | 378.39 | 378.54 | 378.23 | 378.54 | 92740.0 |
| 2023-11-14 05:30:00 | QQQ | ETF | 378.54 | 378.54 | 377.93 | 378.07 | 52289.0 |
| 2023-11-14 06:00:00 | QQQ | ETF | 378.06 | 378.06 | 377.77 | 377.99 | 6794.0 |
| 2023-11-14 06:30:00 | QQQ | ETF | 377.88 | 378.18 | 377.88 | 378.14 | 4558.0 |
| 2023-11-14 07:00:00 | QQQ | ETF | 378.14 | 378.23 | 377.98 | 378.05 | 52448.0 |
| 2023-11-14 07:30:00 | QQQ | ETF | 378.05 | 378.17 | 377.8 | 378.17 | 55683.0 |
| 2023-11-14 08:00:00 | QQQ | ETF | 378.13 | 378.6996 | 377.492 | 378.37 | 177411.0 |
| 2023-11-14 08:30:00 | QQQ | ETF | 378.34 | 384.38 | 377.0 | 383.93 | 3865273.0 |
| 2023-11-14 09:00:00 | QQQ | ETF | 383.88 | 384.181 | 383.37 | 383.73 | 762668.0 |
| 2023-11-14 09:30:00 | QQQ | ETF | 383.71 | 385.01 | 383.18 | 384.8905 | 9798616.0 |
| 2023-11-14 10:00:00 | QQQ | ETF | 384.89 | 385.5 | 384.57 | 385.4 | 4594742.0 |
| 2023-11-14 10:30:00 | QQQ | ETF | 385.4 | 385.87 | 384.88 | 385.01 | 3284512.0 |
| 2023-11-14 11:00:00 | QQQ | ETF | 385.01 | 385.63 | 384.88 | 385.0877 | 2403442.0 |
| 2023-11-14 11:30:00 | QQQ | ETF | 385.09 | 385.3 | 384.25 | 384.4 | 2668054.0 |
| 2023-11-14 12:00:00 | QQQ | ETF | 384.41 | 384.79 | 384.19 | 384.33 | 2426417.0 |
| 2023-11-14 12:30:00 | QQQ | ETF | 384.34 | 385.28 | 384.28 | 385.2298 | 1775099.0 |
> showing 50 of 30,860 rows — these rows as CSV